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Use of neutropenic diet in the nutritional care of pediatric cancer patients with neutropenia: a scoping review neutropenia
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Arnhold, Ana Paula Carvalho
; Araújo, Hana Gabriela Severino
; Cruz, Ana Facury
; Toffolo, Mayla Cardoso Fernandes
; Mauricio, Silvia Fernandes
.
Abstract Objective: to carry out a scoping review with the purpose of mapping the scientific evidence on the use of the neutropenic diet in neutropenic pediatric cancer patients. Source of data: The scoping review protocol was prepared in accordance with the PRISMA-ScR and the checklist before the literature search was performed. Articles on nutritional management in adults or on the treatment of other diseases, and articles that were not in Portuguese or English and published before the year 2000, were excluded. Data were extracted based on the Cochrane Consumer and Communication Review Group form. Summary of the findings: Three hundred and forty scientific articles were identified, with the final sample of this review consisting of nine studies. Although the neutropenic diet has been part of the nutritional management of pediatric cancer patients for more than 20 years, there is still great variation in the criteria for indicating use and starting and discontinuing it, as well as in the nutritional composition of the diet. Furthermore, there is no consensus on the impact of using a neutropenic diet on different clinical and nutritional outcomes. Conclusion: In the absence of guidelines that standardize the use of a neutropenic diet in pediatric patients with neutropenia, there are heterogeneous approaches reported in the literature, even within the same institution. The available literature presents an absence of evidence on the use, viability, and effectiveness of the neutropenic diet in oncological children with neutropenia. More studies are needed to identify the real impact of the neutropenic diet on clinical and nutritional outcomes. Objective data PRISMAScR PRISMA ScR performed diseases 2000 excluded form findings identified 2 years it Furthermore outcomes Conclusion neutropenia institution viability 200
2.
Evaluating the precision and accuracy of digital dental models with a low-cost structured light device lowcost low cost
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STUANI, Vitor de Toledo
; PAULA, Matheus Dante de
; MICHEL, Raphaella Coelho
; MANFREDI, Gustavo Gonçalves do Prado
; FERNANDES, Edna Maria de Oliveira
; PASSOS, Diana Gabriela Soares dos
.
ABSTRACT Objective: This study evaluated the accuracy and precision of digital models acquisition using a home-built, low-cost scanning system based on the structured light method. Methods: a plaster model (PM) was scanned using the experimental device (SL) and a dental desktop scanner (DS). The teeth dimensions of PM and SL models were measured in triplicate, with a caliper and digitally, respectively. The agreement of the measurements of each model was evaluated using the intraclass correlation coefficient, and the validity between the different measurement techniques was assessed using the Bland-Altman analysis. The accuracy and precision of the models were qualitatively investigated using the mesh superposition of the SL and DS models. Results: A high intraclass correlation coefficient was observed in all models (PM=0.964; SL1=0.998; SL2=0.995; SL3=0.998), and there was no statistical difference between the measurements of the SL models (p>0.05). PM and SL model measurements were found to be in good agreement, with only 3.57% of the observed differences between the same measurement being located outside 95% limits of agreement according to Bland and Altman (0.43 and -0.40 mm). In the superimpositions of SL-SL and SL-DS models, areas of discrepancy greater than 0.5 mm were observed mainly in interproximal, occlusal, and cervical sites. Conclusion: These results indicate that the home-built SL scanning system did not possess sufficient accuracy and precision for many clinical applications. However, the consistency in preserving the dental proportions suggests that the equipment can be used for planning, storage, and simple clinical purposes. Objective homebuilt, homebuilt home built, built lowcost low cost method Methods (PM (SL DS. . (DS) triplicate digitally respectively BlandAltman analysis Results PM=0.964 PM0964 0 964 (PM=0.964 SL1=0.998 SL10998 SL1 998 SL2=0.995 SL20995 SL2 995 SL3=0.998, SL30998 SL3=0.998 , SL3 SL3=0.998) p>0.05. p005 p p>0.05 05 (p>0.05) 357 3 57 3.57 95 0.43 043 43 (0.4 0.40 040 40 -0.4 mm. mm) SLSL SLDS 5 0. interproximal occlusal sites Conclusion applications However planning storage purposes (DS PM=0.96 PM096 96 (PM=0.96 SL1=0.99 SL1099 99 SL2=0.99 SL2099 SL3099 SL3=0.99 p00 p>0.0 (p>0.05 35 3.5 9 0.4 04 4 (0. -0. PM=0.9 PM09 (PM=0.9 SL1=0.9 SL109 SL2=0.9 SL209 SL309 SL3=0.9 p0 p>0. (p>0.0 3. (0 -0 PM=0. PM0 (PM=0. SL1=0. SL10 SL2=0. SL20 SL30 SL3=0. p>0 (p>0. ( - PM=0 (PM=0 SL1=0 SL2=0 SL3=0 p> (p>0 PM= (PM= SL1= SL2= SL3= (p> (p
RESUMO Objetivo: Este estudo avaliou a acurácia e a precisão da aquisição de modelos digitais utilizando um sistema de digitalização caseiro e de baixo custo baseado no método de luz estruturada. Material e Métodos: Para isso, um modelo de gesso (MG) foi digitalizado utilizando o dispositivo experimental (LE) e um scanner dental de mesa (SD). As dimensões dos dentes dos modelos MG e LE foram medidas em triplicata com um paquímetro e digitalmente, respectivamente. A concordância das medidas de cada modelo foi avaliada usando o coeficiente de correlação intraclasse, e a validade entre as diferentes técnicas de medição foi avaliada usando a análise de Bland-Altman. A acurácia e a precisão dos modelos foram investigadas qualitativamente usando a sobreposição de malhas dos modelos LE e SD. Resultados: Um alto coeficiente de correlação intraclasse foi observado em todos os modelos (MG=0,964; LE1=0,998; LE2=0,995; LE3=0,998) e não houve diferença estatística entre as medições dos modelos LE (p>0,05). As medições dos modelos MG e LE mostraram boa concordância, com apenas 3,57% das diferenças observadas entre as mesmas medições localizadas fora dos limites de concordância de 95% de acordo com a análise de Bland-Altman (0,43 e -0,40 mm). Nas sobreposições dos modelos LE-LE e LE-SD, foram observadas áreas de discrepância maiores que 0,5 mm principalmente nos sítios interproximais, oclusais e cervicais. Conclusões: Esses resultados indicam que o sistema de digitalização por luz estruturada caseiro não possui precisão e acurácia suficientes para muitas aplicações clínicas. No entanto, a consistência na preservação das proporções dentárias sugere que o equipamento pode ser usado para planejamento, armazenamento e propósitos clínicos simples. Objetivo Métodos isso (MG (LE SD . (SD) digitalmente respectivamente BlandAltman. BlandAltman Bland Altman. Altman Resultados MG=0,964 MG0964 0 964 (MG=0,964 LE1=0,998 LE10998 LE1 998 LE2=0,995 LE20995 LE2 995 LE3=0,998 LE30998 LE3 p>0,05. p005 p p>0,05 05 (p>0,05) 357 3 57 3,57 95 0,43 043 43 (0,4 0,40 040 40 -0,4 mm. mm) LELE LESD, LESD SD, LE-SD 5 0, interproximais cervicais Conclusões clínicas entanto planejamento simples (SD MG=0,96 MG096 96 (MG=0,96 LE1=0,99 LE1099 99 LE2=0,99 LE2099 LE3=0,99 LE3099 p00 p>0,0 (p>0,05 35 3,5 9 0,4 04 4 (0, -0, MG=0,9 MG09 (MG=0,9 LE1=0,9 LE109 LE2=0,9 LE209 LE3=0,9 LE309 p0 p>0, (p>0,0 3, (0 -0 MG=0, MG0 (MG=0, LE1=0, LE10 LE2=0, LE20 LE3=0, LE30 p>0 (p>0, ( - MG=0 (MG=0 LE1=0 LE2=0 LE3=0 p> (p>0 MG= (MG= LE1= LE2= LE3= (p> (p
3.
In vitro gas production from pearl millet cultivars under nitrogen levels
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FRANÇA, Aldi Fernandes de Souza
; SILVA, Nelson Rafael da
; OLIVEIRA, Leonardo Guimarães
; BRUNES, Ludmilla Costa
; CORRÊA, Daniel Staciarini
; NASSAR, Reginaldo Ferreira
; JACOVETTI, Reginaldo
; SILVA PAUSE, Alzira Gabriela da
.
Revista Brasileira de Saúde e Produção Animal
- Métricas do periódico
ABSTRACT This study aimed to evaluate the in vitro gas production from three pearl millet cultivars submitted to four nitrogen levels. The treatments consisted of three pearl millet cultivars (ADR 500, ADR 7020, and LABH 70732) and four nitrogen levels (0, 50, 100, and 200 kg/ha), using urea as the nitrogen source. A 3 x 4 factorial experimental design, employing a randomized block setup, was used to assess both gas production and digestibility. No interaction was observed between nitrogen doses and fermentative parameters on in vitro gas production from the dry matter of pearl millet cultivars. Nitrogen had no impact on the dry matter content or chemical composition of the cultivars. Consistency prevailed in the chemical composition across the various cultivars, a trend that extended to the gas production rates for both soluble and insoluble contents. Notably, nitrogen fertilizer exerted an influence on the fermentation pattern of organic matter, gas production, and lag time for the cultivars. Nitrogen fertilization is advised solely for enhancing fermentative attributes in the case of the cultivar ADR 7020. 500 7020 70732 0, 0 (0 50 100 20 kg/ha, kgha kg/ha , kg ha kg/ha) source design setup digestibility contents Notably 702 7073 ( 5 10 2 70 707 1 7
RESUMO Objetivou-se avaliar a produção “in vitro” de gás de três cultivares de milheto forrageiro sob adubação nitrogenada. Os tratamentos foram constituídos por três cultivares de milheto: (ADR 500, ADR 7020 e LABH 70732) e quatro doses de N(ureia) (0; 50; 100 e 200 kg/ha). Para as avaliações da produção de gases e digestibilidade o delineamento experimental foi blocos casualizados em esquema fatorial 3 x 4, com quatro repetições. Não houve interação entre as doses de adubação nitrogenada e os parâmetros fermentativos da produção de gases “in vitro” da matéria seca das cultivares de milheto. A adubação nitrogenada não influenciou os teores de matéria seca ou a composição bromatológica das cultivares. Não houve diferenças na composição bromatológica entre as cultivares. O mesmo foi observado para as taxas de produção de gás a partir do conteúdo solúvel e insolúvel. A adubação nitrogenada influenciou o padrão de fermentação, a produção de gases e o tempo de colonização por bactérias da matéria orgânica das três cultivares. A adubação nitrogenada é recomendada para incrementar as características fermentativas apenas da cultivar ADR 7020. Objetivouse Objetivou se in vitro 500 702 70732 Nureia N ureia N(ureia 0 (0 50 10 20 kg/ha. kgha kg/ha . kg ha kg/ha) 4 repetições insolúvel fermentação 70 7073 ( 5 1 2 7 707
4.
MODELOS TEÓRICOS DO SUICÍDIO: UMA REVISÃO NARRATIVA SUICÍDIO
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Ligório, Isadora Silveira
; Godoi, Aline Ruoso
; Soares, Gabriela Fernandes
; Habigzang, Luísa Fernanda
.
ABSTRACT. Suicide is a serious public health problem worldwide. Understanding its manifestation is important to outline future interventions. This narrative review of the literature aimed to discuss some of the most recent and prominently referenced theoretical models in the literature about suicide: Cognitive Model of Suicidal Acts, Interpersonal Theory of Suicide, Integrated Motivational-Volitional Model of Suicidal Behavior, and Three-Step Theory. Also, we analyzed the explanatory variables the models have in common and the empirical evidence that supports them. The models indicate relationships between individual and contextual aspects and complement each other to understand suicide. While the literature extensively elucidates factors associated with suicidal ideation, the differentiation and transition from ideation to suicide attempts demand further elucidation to help identify people at risk of death and develop effective prevention and treatment actions. Despite being a premise of explanatory models, there was a lack of longitudinal studies that help predict suicide. The explanatory variables, supported by empirical evidence, can contribute to qualifying public health policies to combat the phenomenon. ABSTRACT worldwide interventions Acts MotivationalVolitional Motivational Volitional Behavior ThreeStep Three Step Also them actions phenomenon
RESUMEN. El suicidio se considera un grave problema de salud pública en todo el mundo. Es necesario comprender su manifestación para delinear futuras intervenciones. El objetivo de esta revisión narrativa de la literatura fue presentar algunos de los modelos teóricos más recientes mencionados en la literatura sobre el suicidio: Modelo Cognitivo de Actos Suicidas, Teoría Interpersonal del Suicidio, Modelo Integrado Motivacional-Volativo del Suicidio y Teoría de Tres Pasos. Asimismo, analizar qué variables explicativas tienen en común, así como la evidencia empírica que las sustenta. Los modelos indican relaciones entre aspectos individuales y contextuales, y se complementan para entender el suicidio. En general, los aspectos asociados a la ideación suicida se encontraron mejor establecidos en la literatura. Sin embargo, es necesario aclarar mejor la diferenciación y la transición de la ideación suicida al intento de suicidio para ayudar a identificar a las personas en riesgo de vida y formular acciones de prevención y tratamiento eficaces. A pesar de ser una premisa de los modelos explicativos, faltaron investigaciones longitudinales que ayuden a predecir el suicidio. Las variables explicativas, sustentadas en evidencia empírica, pueden contribuir a calificar las políticas de salud pública para enfrentar el fenómeno. RESUMEN mundo intervenciones Suicidas MotivacionalVolativo Motivacional Volativo Pasos Asimismo común sustenta contextuales general embargo eficaces explicativos fenómeno
RESUMO O suicídio é considerado um grave problema de saúde pública mundial. Compreender a sua manifestação é necessário para traçar futuras intervenções. O objetivo desta revisão narrativa da literatura foi apresentar alguns dos modelos teóricos mais recentes e citados sobre o suicídio: Modelo Cognitivo do Atos Suicidas, teoria Interpessoal do Suicídio, Modelo Motivacional-volitivo Integrado de Suicídio e teoria das Três Etapas. Além disso, foram analisadas as variáveis explicativas que os modelos têm em comum e as evidências empíricas que os sustentam. Os modelos indicam relações entre aspectos individuais e contextuais, e se complementam para compreensão do suicídio. De forma geral, aspectos associados à ideação suicida são mais bem estabelecidos na literatura. No entanto, a diferenciação e a transição da ideação suicida para a tentativa de suicídio precisam ser melhor esclarecidas para ajudar a identificar pessoas em risco de vida e formular ações efetivas de prevenção e tratamento. Apesar de ser uma premissa de modelos explicativos, observou-se a ausência de pesquisas longitudinais que auxiliam na predição do suicídio. As variáveis explicativas, sustentadas por evidências empíricas, podem contribuir para qualificar políticas públicas em saúde para enfrentamento do fenômeno. mundial intervenções Suicidas Motivacionalvolitivo Motivacional volitivo Etapas disso sustentam contextuais geral entanto tratamento explicativos observouse observou fenômeno
5.
Impact of streptozotocin-induced diabetes on experimental masseter pain in rats streptozotocininduced streptozotocin induced
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COSTA, Yuri Martins
; HERCULIANI, Clarissa Carolina Fernandes
; SOARES, Flávia Fonseca Carvalho
; AZEVEDO, Michelle de Campos Soriani
; CONTI, Paulo César Rodrigues
; DIONÍSIO, Thiago José
; OLIVEIRA, Gabriela de Moraes
; FARIA, Flávio Augusto Cardoso de
; SANTOS, Carlos Ferreira
; GARLET, Gustavo Pompermaier
; BONJARDIM, Leonardo Rigoldi
.
Abstract This study aimed to assess the influence of streptozotocin (STZ)-induced diabetes on the nociceptive behavior evoked by the injection of hypertonic saline (HS) into the masseter muscle of rats. Forty male rats were equally divided into four groups: a) isotonic saline control, which received 0.9% isotonic saline (IS), (Ctrl-IS); b) hypertonic saline control, which received 5% HS (Ctrl-HS); c) STZ-induced diabetic, which received IS, (STZ-IS); d) STZ-induced diabetic, which received HS (STZ-HS). Experimental diabetes was induced by a single intraperitoneal injection of STZ at dose of 60 mg/kg dissolved in 0.1 M citrate buffer, and 100 μL of HS or IS were injected into the left masseter to measure the nociceptive behavior. Later on, muscle RNA was extracted to measure the relative expression of the following cytokines: cyclooxygenase-2 (COX-2), tumor necrosis factor (TNF-α), and interleukins (IL)-1β, -2, -6, and -10. One-way analysis of variance (ANOVA) was applied to the data (p < 0.050). We observed a main effect of group on the nociceptive response (ANOVA: F = 11.60, p < 0.001), where the Ctrl-HS group presented the highest response (p < 0.001). However, nociceptive response was similar among the Ctrl-IS, STZ-IS, and STZ-HS group (p > 0.050). In addition, the highest relative gene expression of TNF-α and IL-6 was found in the masseter of control rats following experimental muscle pain (p < 0.050). In conclusion, the loss of somatosensory function can be observed in deep orofacial tissues of STZ-induced diabetic rats. STZinduced (HS groups 09 0 9 0.9 , (IS) CtrlIS Ctrl (Ctrl-IS) b 5 CtrlHS (Ctrl-HS) c STZIS (STZ-IS) d STZHS. STZHS . (STZ-HS) 6 mgkg mg kg 01 1 0. buffer 10 cytokines cyclooxygenase2 cyclooxygenase 2 cyclooxygenase- COX2, COX2 COX (COX-2) TNFα, TNFα TNF α (TNF-α) IL1β, IL1β ILβ IL 1β, 1β β (IL)-1β 2, -2 6, -6 10. -10 Oneway One way ANOVA (ANOVA 0.050. 0050 0.050 050 0.050) 1160 11 11.60 0.001, 0001 0.001 001 0.001) 0.001. However CtrlIS, Ctrl-IS STZIS, STZ-IS addition IL6 IL- conclusion (IS (Ctrl-IS (Ctrl-HS (STZ-IS (STZ-HS (COX-2 (TNF-α - -1 005 0.05 05 116 11.6 000 0.00 00 (COX- 0.0 11. (COX
6.
Antierosive profile of an experimental solution based on antioxidants from Passiflora edulis on initial dentin erosion lesions
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MARVÃO, Ronaldo Matheus Araújo
; LOUZEIRO, Tayanne Laíse da Rocha Prixan
; ALVES, Maria Carolina Sidonio
; OLIVEIRA, Kalinca Furtado de
; GOTO, Gabriel Tadashi Valente do Couto
; FERNANDES, Gabriela Carvalho Santos
; BARROS, Antonia Patricia Oliveira
; KUGA, Milton Carlos
; ALENCAR, Cristiane de Melo
.
Abstract Introduction The non-carious degradation of the dentin matrix is a natural process throughout life; however, when associated with the presence of excessive acidic substances, it leads to lesions in dental structures. Objective This study developed an experimental solution based on antioxidant polyphenols from the yellow passion fruit seed (Passiflora edulis) and assessed its preventive potential on eroded dentin. The experimental polyphenolic solution was obtained from passion fruit seeds through drying and cold pressing. Material and method Thirty samples of bovine cervical root dentin were acquired and randomized into three groups (n=10): G1 – distilled water; G2 – experimental solution of phenolic antioxidants from passion fruit; G3 – Commercial anti-erosion toothpaste. Erosive cycling and treatment were conducted over 3 days. Subsequently, non-contact 3D confocal microscopy was employed to measure volumetric (Sa) and linear (Ra) roughness, as well as erosive wear. A one-way ANOVA/Tukey test was performed (α=0.05). Result The G2 group had lower Ra and Sa values compared to the other groups and demonstrated the lowest erosive wear in µm compared to G1 and G3. Conclusion: The experimental solution based on antioxidant polyphenols from Passiflora edulis showed promising performance on eroded dentin in this investigation. Nevertheless, further research is required to establish its effectiveness and potential use in developing a new product. noncarious non carious life however substances structures pressing n=10 n10 n 10 (n=10) G water antierosion anti erosion toothpaste days Subsequently noncontact contact D (Sa (Ra roughness oneway one way ANOVATukey ANOVA Tukey α=0.05. α005 α α=0.05 . 0 05 (α=0.05) Conclusion investigation Nevertheless product n=1 n1 1 (n=10 α00 α=0.0 (α=0.05 n= (n=1 α0 α=0. (α=0.0 (n= α=0 (α=0. (n α= (α=0 (α= (α
Resumo Introdução A degradação não-cariosa da matriz dentinária é um processo natural ao longo da vida; no entanto, quando associada à presença de substâncias ácidas excessivas, leva a lesões nas estruturas dentárias. Objetivo Este estudo desenvolveu uma solução experimental baseada em polifenóis antioxidantes da semente do maracujá amarelo (Passiflora edulis) e avaliou seu potencial preventivo sobre a dentina erodida. A solução polifenólica experimental foi obtida a partir de sementes de maracujá através de secagem e prensagem a frio. Material e método Trinta amostras de dentina radicular cervical bovina foram adquiridas e randomizadas em três grupos (n=10): G1 – água destilada; G2 – solução experimental de antioxidantes fenólicos do maracujá; G3 – pasta de dente comercial anti-erosão. Ciclos erosivos e tratamento foram conduzidos ao longo de 3 dias. Posteriormente, microscopia confocal 3D sem contato foi empregada para medir a rugosidade volumétrica (Sa) e linear (Ra), bem como o desgaste erosivo. Um teste ANOVA/Tukey de uma via foi realizado (α=0,05). Resultado O grupo G2 apresentou valores de Ra e Sa mais baixos em comparação com os outros grupos e demonstrou o menor desgaste erosivo em µm em comparação com G1 e G3. Conclusão A solução experimental baseada em polifenóis antioxidantes da Passiflora edulis mostrou desempenho promissor sobre a dentina erodida nesta investigação. No entanto, mais pesquisas são necessárias para estabelecer sua eficácia e potencial uso no desenvolvimento de um novo produto. nãocariosa não cariosa vida entanto excessivas dentárias frio n=10 n10 n 10 (n=10) G destilada antierosão. antierosão anti erosão. erosão anti-erosão dias Posteriormente D (Sa Ra, , (Ra) ANOVATukey ANOVA Tukey α=0,05. α005 α α=0,05 . 0 05 (α=0,05) investigação produto n=1 n1 1 (n=10 (Ra α00 α=0,0 (α=0,05 n= (n=1 α0 α=0, (α=0,0 (n= α=0 (α=0, (n α= (α=0 (α= (α
7.
X-rays for determination of papaya seeds viability Xrays X rays
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Nogueira, Graziely Alves
; Xavier, Gabriela Fernandes
; Silva, Tiago Roque Benetoli
; Bacchetta, Gianluigi
; Torres, Salvador Barros
; Pereira, Marcio Dias
; Dutra, Alek Sandro
; Alves, Charline Zaratin
.
ABSTRACT This study investigated the effectiveness of using the X-ray technique to assess the viability of papaya seeds. The X-ray images were performed in eight replicates of 25 seeds, placed on transparent acrylic plates on double-sided adhesive tape, previously identified, and then submitted to radiation in X-ray equipment "HP Faxitron". After exposure to X-ray radiation, the seeds were submitted to the germination test in rolls of germitest paper and kept in a germination chamber at 20-30 °C for 30 days. Seedlings were photographed and evaluated as normal seedlings, abnormal and non-germinated seeds. Afterward, the X-ray images and the seedlings from the same seeds were visually compared, and the X-ray images clearly showed seeds with and without internal filling. All abnormal seedlings were full seeds; therefore, X-ray images were not able to separate normal and abnormal. A 100% accuracy was verified by comparing the X-ray images and their respective seedlings, full seeds originated normal or abnormal seedlings, and empty seeds corresponded to non-germinated seeds. Therefore, using X-ray images is a promising technique to identify the viability of papaya seeds. The automated analysis of X-ray images is a simple, fast, and efficient technique to provide information on seed viability and generate parameters related to their germination capacity. Xray X ray 2 doublesided double sided tape identified HP Faxitron. Faxitron . Faxitron" 2030 20 20-3 C 3 days nongerminated non germinated Afterward compared filling therefore 100 Therefore simple fast capacity 203 20- 10 1
8.
Knowledge of Brazilian Dentists about Dentoalveolar Trauma Care and their Experiences during the COVID-19 Pandemic COVID19 COVID 19 COVID-1 COVID1 1 COVID-
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Soares, Lívia Pessamílio
; Scalioni, Flávia Almeida Ribeiro
; Fiche, Gabriela El-Corab
; Procópio, Stefânia Werneck
; Carrada, Camila Faria
; Fernandes, Raphaella Barcellos
; Campos, Marcio José da Silva
; Machado, Fernanda Campos
.
Pesquisa Brasileira em Odontopediatria e Clínica Integrada
- Métricas do periódico
ABSTRACT Objective: To assess dentists' knowledge from Minas Gerais, Brazil, about dentoalveolar trauma (DT) and their experiences during the COVID-19 pandemic. Material and Methods: An online questionnaire with 34 questions was applied to collect personal data, professional training, self-assessment of experience/knowledge about DT, experience in care provided during the social distancing, and knowledge/conduct. The specific responses were evaluated based on the guidelines of the International Association of Dental Traumatology (IADT). Descriptive analysis and Pearson's chi-square test were performed. The level of significance was set at p≤0.05. Results: Most professionals (97.7%) had received information on DT, and only 4.6% of the participants considered their knowledge poor or very poor. However, 92.7% felt the need for more information on the subject. Regarding experiences during the pandemic, 55.7% provided trauma care during that period. Forty percent of the consultations were performed in person, and 33.3% of the professionals noted an increase in cases during the pandemic; 56.6% reported that the frequency did not change. The overall mean number of correct answers about DT was 5.29±2.11, indicating an acceptable level of knowledge. The mean percentage of hits for the specific questions was 44.1%. Conclusion: Although the level of knowledge of the dentists evaluated was acceptable, some aspects were deficient, with the need for more information about the IADT guidelines. Objective Gerais Brazil (DT COVID19 COVID 19 COVID-1 pandemic Methods 3 data training selfassessment self assessment experienceknowledge distancing knowledgeconduct conduct knowledge/conduct IADT. . (IADT) Pearsons Pearson s chisquare chi square p005 p 0 05 p≤0.05 Results 97.7% 977 97 7 (97.7% 46 4 6 4.6 However 927 92 92.7 subject 557 55 55.7 period person 333 33 33.3 566 56 56.6 change 529211 5 29 2 11 5.29±2.11 441 44 1 44.1% Conclusion deficient COVID1 COVID- (IADT p00 p≤0.0 97.7 9 (97.7 4. 92. 55. 33. 56. 52921 5.29±2.1 44.1 p0 p≤0. 97. (97. 5292 5.29±2. 44. p≤0 (97 529 5.29±2 p≤ (9 52 5.29± ( 5.29 5.2 5.
9.
Correlação entre o índice de resistência vascular e a arteriografia na avaliação do leito arterial distal na isquemia crítica dos membros inferiores
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Buril, Gabriela de Oliveira
; Lins, Esdras Marques
; Silva, Emmanuelle Tenório Albuquerque Godoi Berenguer de Barros e
; Rocha, Fernanda Appolônio da
; Charamba, Juliana Cavalcanti de Siqueira
; Caldas, Rebecca Paes de Andrade Souza
; Vieira, Isadora Ísis Fernandes
; Silva, Paloma Karine Araújo da
.
Abstract Background Patients with chronic limb threatening ischemia (CLTI) of the lower limbs (LL) undergo arteriography for revascularization surgery planning. Doppler ultrasound (DU) is non-invasive and can provide information about the distal arteries through measurement of the resistance index (RI). Objectives To correlate the Rutherford Angiographic Classification with the RI for assessment of the distal arterial bed of the LL. Methods A cross-sectional study, conducted at a public tertiary hospital with 120 patients with LL CLTI, from September 2019 to April 2022. The RI of arteries that were candidates for revascularization was compared with the images of the same arteries obtained using arteriography, using the Rutherford Angiographic Classification of the distal bed. Results A total of 120 LL were assessed in 120 patients with a mean age of 68.6 years. The sample was 50.0% male and 90.0% of the patients in the sample were classified as Rutherford category five. The RI values found for the arteries of the leg exhibited a statistically significant positive correlation with the Rutherford Classification (anterior tibial, p< 0.01; posterior tibial, p = 0.012 fibular, p = 0.034; and dorsalis pedis, p < 0.001). Conclusions In this study, RIs for the arteries of the leg measured using Doppler ultrasound exhibited a positive correlation with the Rutherford Classification. This index could be useful for assessment of the distal arterial bed of the lower limbs of patients with chronic limb threatening ischemia. CLTI (CLTI (LL planning DU (DU noninvasive non invasive RI. . (RI) crosssectional cross sectional study 12 201 2022 686 68 6 68. years 500 50 0 50.0 900 90 90.0 five anterior tibial 0.01 001 01 0012 012 fibular 0.034 0034 034 pedis 0.001. 0001 0.001 0.001) (RI 1 20 202 5 50. 9 90. 0.0 00 0.03 003 03 000 0.00 2 0.
Resumo Contexto Pacientes com isquemia crítica (IC) dos membros inferiores (MMII) precisam de arteriografia para o planejamento da cirurgia de revascularização. A ultrassonografia Doppler (UD) não é invasiva e, através da aferição do índice de resistência (IR), pode fornecer informações sobre as artérias distais. Objetivos Correlacionar a Classificação Angiográfica de Rutherford com o IR na avaliação do leito arterial distal dos MMII. Métodos Estudo transversal, realizado em hospital público terciário, com 120 pacientes portadores de IC dos MMII, entre setembro de 2019 a abril de 2022. Foi comparado o IR das artérias da perna passíveis de serem receptoras de revascularização com a imagem obtida através da arteriografia dessas artérias em acordo com a Classificação Angiográfica de leito distal de Rutherford. Resultados Foram avaliados 120 MMII em 120 pacientes com idade média de 68,6 anos. A amostra foi composta de 50,0% de pacientes do sexo masculino. Na amostra, 90,0% pacientes encontravam-se na classe cinco de Rutherford. Os valores do IR encontrados para as artérias de perna apresentaram uma correlação positiva, estatisticamente significativa, quando comparados com a Classificação de Rutherford (tibial anterior, p< 0,01; tibial posterior, p = 0,012 e fibular, p = 0,034 e artéria dorsal do pé, p < 0,001). Conclusões Neste estudo, os IRs das artérias da perna obtidos através da ultrassonografia Doppler apresentaram uma correlação positiva quando comparados à classificação de Rutherford. Em pacientes com isquemia crítica, esse índice pode ser útil na avaliação do leito arterial distal dos membros inferiores. (IC (MMII UD (UD IR, , (IR) distais transversal terciário 12 201 2022 686 68 6 68, anos 500 50 0 50,0 masculino 900 90 90,0 encontravamse encontravam se significativa anterior 0,01 001 01 posterior 0012 012 fibular 0034 034 0,03 pé 0,001. 0001 0,001 . 0,001) estudo (IR 1 20 202 5 50, 9 90, 0,0 00 003 03 000 0,00 2 0,
10.
TEN-YEAR OUTCOMES OF TIPS FOR BUDD-CHIARI SYNDROME: SYSTEMATIC REVIEW AND META-ANALYSIS TENYEAR TEN YEAR BUDDCHIARI BUDD CHIARI SYNDROME METAANALYSIS META ANALYSIS
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MORENO, Mariana Oliveira Amarante
; PAZ, Cláudio Luiz da Silva Lima
; DEZAN, Maria Gabriela Fernandes
; CAVALCANTE, Lourianne Nascimento
; LYRA, Andre Castro
.
ABSTRACT Background: Budd-Chiari syndrome (BCS) results from the obstruction of the hepatic venous flow, usually at the level of the hepatic vein or inferior vena cava. When left untreated, it can progress with several complications, including liver cirrhosis. Transjugular intrahepatic portosystemic shunt (TIPS) appears to be effective in a subgroup of BCS patients. Objective: To perform a systematic review and meta-analysis of TIPS effectiveness in BCS treatment, considering the survival rate, reduction in portosystemic pressure, need for liver transplantation, technical failure, and shunt dysfunction for up to 10 years of follow-up. Methods: We evaluated 17 studies published in PubMed, Science Direct, Web of Science, and SCOPUS databases, which used TIPS as a treatment for BCS, comprising 618 subjects between 18 and 78 years old. We assessed the bias risk by the NOS, NHI, and JBI scales for cohort studies, before-after studies, and case series, respectively. We conducted the meta-analyses by extracting the number of events and the total patients evaluated to perform the proportion meta-analyses using the R software (“meta” package - version 4.9-6). Results: The pooled results (95%CI) showed a 19% (25.9-12.5%) rate of portosystemic pressure reduction, 6% (1-12%) rate for the need for liver transplants despite the use of TIPS, 2% (1-6%) technical failure rate, 30% (18-46%) shunt dysfunction rate, and 88% (81-93%) for the mean frequency of patients alive between 1 and 10 years after the procedure. We stratified survival rate and found an 86% (74-93%) prevalence of living subjects during less than five years, 92% (83-97%) at five years, and a 77% frequency (68-83%) of patients alive ten years after the TIPS placement. Conclusion: TIPS is an effective treatment for BCS, providing a high 10-year frequency of living patients and a significant decrease in portosystemic pressure. The need for liver transplants after TIPS and the technical failure rate is low. Background BuddChiari Budd Chiari (BCS flow cava untreated complications cirrhosis (TIPS Objective metaanalysis meta analysis transplantation followup. followup follow up. follow-up Methods PubMed Direct databases 61 7 old NOS NHI beforeafter before series respectively metaanalyses analyses (“meta 4.96. 496 4.9 6 . 4 9 4.9-6) Results 95%CI 95CI CI 95 (95%CI 19 25.912.5% 259125 25.9 12.5% 25 12 5 (25.9-12.5% 112% 112 12% (1-12% 2 16% 16 (1-6% 30 1846% 1846 46% 46 (18-46% 88 8193% 8193 81 93% 93 (81-93% procedure 86 7493% 7493 74 (74-93% 92 8397% 8397 83 97% 97 (83-97% 77 6883% 6883 68 83% (68-83% placement Conclusion 10year year low 96 4.96 49 4. 4.9-6 912 25.912.5 25912 259 25. 125 12.5 (25.9-12.5 11 (1-12 (1-6 3 184 (18-46 8 819 (81-93 749 (74-93 839 (83-97 688 (68-83 4.9- 91 25.912. 2591 12. (25.9-12. (1-1 (1- (18-4 (81-9 (74-9 (83-9 (68-8 25.912 (25.9-12 (1 (18- (81- (74- (83- (68- 25.91 (25.9-1 ( (18 (81 (74 (83 (68 (25.9- (8 (7 (6 (25.9 (25. (25 (2
RESUMO Contexto: A síndrome de Budd-Chiari (SBC) é resultante da obstrução do fluxo venoso hepático, usualmente no nível da veia hepática ou da veia cava inferior. Quando não tratada, pode evoluir com complicações, incluindo a cirrose hepática. O tratamento com TIPS parece ser eficaz em um subgrupo de pacientes. Objetivo: Realizar uma revisão sistemática e meta-análise da eficácia do TIPS no tratamento da síndrome de Budd-Chiari, considerando sobrevida, redução de pressão portossistêmica, necessidade de transplante hepático, falha técnica e disfunção no shunt em 10 anos de seguimento. Métodos: Foram avaliados 17 estudos publicados nas bases de dados PubMed, Science direct, Web of Science e SCOPUS, que utilizaram TIPS como tratamento da SBC, correspondendo a um total de 618 pacientes, entre 18 e 78 anos. O risco de viés foi avaliado pelas escalas de NOS, NHI e JBI, para estudos de coorte, antes e depois e séries de casos, respectivamente. As meta-análises foram conduzidas, extraindo o número de eventos e o total de pacientes avaliados para realizar as meta-análises de proporções usando o software R, com o pacote “meta” (versão 4.9-6). Resultados: Os resultados agrupados (IC de 95%) foram de 19% (25,9-12,5%) para a taxa de redução da pressão portossistêmica, 6% (1-12%) para a taxa de necessidade de transplantes hepáticos a despeito do uso do TIPS, 2% (1-6%) para a taxa de falha técnica, 30% (18-46%) para a taxa de disfunção do shunt e 88% (81-93%) para a sobrevida entre 1 e 10 anos depois do procedimento. Estratificando essa sobrevida, foi detectada 86% (74-93%) no período menor do que 5 anos, 92% (83-97%) com 5 anos, e 77% (68-83%) de frequência de pacientes vivos 10 anos após a realização do TIPS. Conclusão: O TIPS é um tratamento eficaz para a SBC, proporcionando elevada sobrevida em 10 anos e uma diminuição significativa da pressão portossistêmica. A necessidade de transplantes de fígado após TIPS e a taxa de falha técnica são baixas. Contexto BuddChiari Budd Chiari SBC (SBC hepático inferior tratada complicações Objetivo metaanálise meta análise BuddChiari, Chiari, portossistêmica seguimento Métodos PubMed direct SCOPUS 61 7 NOS JBI coorte casos respectivamente metaanálises análises conduzidas R “meta versão 4.96. 496 4.9 6 . 4 9 4.9-6) Resultados IC 95% 95 19 25,912,5% 259125 25,9 12,5% 25 12 (25,9-12,5% 112% 112 12% (1-12% 2 16% 16 (1-6% 30 1846% 1846 46% 46 (18-46% 88 8193% 8193 81 93% 93 (81-93% procedimento 86 7493% 7493 74 (74-93% 92 8397% 8397 83 97% 97 (83-97% 77 6883% 6883 68 83% (68-83% Conclusão baixas 96 4.96 49 4. 4.9-6 912 25,912,5 25912 259 25, 125 12,5 (25,9-12,5 11 (1-12 (1-6 3 184 (18-46 8 819 (81-93 749 (74-93 839 (83-97 688 (68-83 4.9- 91 25,912, 2591 12, (25,9-12, (1-1 (1- (18-4 (81-9 (74-9 (83-9 (68-8 25,912 (25,9-12 (1 (18- (81- (74- (83- (68- 25,91 (25,9-1 ( (18 (81 (74 (83 (68 (25,9- (8 (7 (6 (25,9 (25, (25 (2
11.
Evaluation of the RAPID score as a predictor of postoperative morbidity and mortality in patients undergoing pulmonary decortication for stage III pleural empyema
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Carneiro, Danilo Caribé
; D’Ambrosio, Paula Duarte
; Mariani, Alessandro Wasum
; Fonini, Jaqueline Schaparini
; Aguirre, Gabriela Ketherine Zurita
; Leão, João Pedro Carneiro
; Schmidt Júnior, Aurelino Fernandes
; Bedawi, Eihab O.
; Rahman, Najib M.
; Pêgo-Fernandes, Paulo Manuel
.
Abstract Objective: This study aims to correlate the RAPID score with the 3-month survival and surgical results of patients undergoing lung decortication with stage III pleural empyema. Methods: This was a retrospective study with the population of patients with pleural empyema who underwent pulmonary decortication between January 2019 and June 2022. Data were collected from the institution’s database, and patients were classified as low, medium, and high risk according to the RAPID score. The primary outcome was 3-month mortality. Secondary outcomes were the length of hospital stay, readmission rate, and the need for pleural re-intervention. Results: Of the 34 patients with pleural empyema, according to the RAPID score, patients were stratified into low risk (23.5 %), medium risk (47.1 %), and high risk (29.4 %). The high-risk group had a 3-month mortality of 40 %, while the moderate-risk group hada 6.25 % and the low-risk group had no deaths within 90days, confirmingagood correlation with the RAPID score (p < 0.05). Sensitivity and specificity for the primary outcome in the high-risk score were 80.0 % and 79.3%, respectively. The secondary outcomes did not reach statistical significance. Conclusions: In this retrospective series, the RAPID score had a good correlation with 3-month mortality in patients undergoing lung decortication. The morbidity indicators did not reach statistical significance. The present data justifies further studies to explore the capacity of the RAPID score to be used as a selection tool for treatment modality in patients with stage III pleural empyema. Objective 3month month 3 Methods 201 2022 institutions institution s database stay rate reintervention. reintervention re intervention. intervention re-intervention Results 23.5 235 23 5 (23. , %) 47.1 471 47 1 (47. 29.4 294 29 4 (29. %. . highrisk moderaterisk moderate 625 6 25 6.2 lowrisk 90days days p 0.05. 005 0.05 0 05 0.05) 800 80 80. 793 79 79.3% respectively significance Conclusions series 20 202 23. 2 (23 47. (47 29. (29 62 6. 00 0.0 8 7 79.3 (2 (4 0. 79. (
12.
Protective effects of mesenchymal stromal cell-derived secretome on dermonecrosis induced in rabbits by Loxosceles intermedia spider venom cellderived cell derived
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Rodrigues, Gabriela Marques
; Almeida, Mara Elvira de
; Marcelino, Sóstenes Apolo Correia
; Fernandes, Paula Bretas Ullmann
; Cruz, Jessica Oliveira Pereira da
; Araújo, Françoise Louanne
; Ferreira, Raquel da Silva
; Botelho, Ana Flávia Machado
; Bedoya, Francisco Javier
; Cahuana, Gladys Margot
; Hitos, Ana Belén
; Soria, Bernat
; Costal-Oliveira, Fernanda
; Duarte, Clara Guerra
; Tejedo, Juan R.
; Chávez-Olórtegui, Carlos
; Melo, Marília Martins
.
Journal of Venomous Animals and Toxins including Tropical Diseases
- Métricas do periódico
Abstract Background: Loxoscelism refers to a set of clinical manifestations caused by the bite of spiders from the Loxosceles genus. The classic clinical symptoms are characterized by an intense inflammatory reaction at the bite site followed by local necrosis and can be classified as cutaneous loxoscelism. This cutaneous form presents difficult healing, and the proposed treatments are not specific or effective. This study aimed to evaluate the protective effect of mesenchymal stromal cells-derived secretome on dermonecrosis induced by Loxosceles intermedia spider venom in rabbits. Methods: Sixteen rabbits were distributed into four groups (n = 4). Except for group 1 (G1), which received only PBS, the other three groups (G2, G3, and G4) were initially challenged with 10 μg of L. intermedia venom, diluted in 100 μL of NaCl 0.9%, by intradermic injection in the interscapular region. Thirty minutes after the challenge all groups were treated with secretome, except for group 2. Group 1 (G1-control group) received intradermal injection (ID) of 60 μg of secretome in 0.15 M PBS; Group 2 (G2) received 0.9% NaCl via ID; Group 3 (G3) received 60 μg of secretome, via ID and Group 4 (G4), received 60 μg of secretome by intravenous route. Rabbits were evaluated daily and after 15 days were euthanized, necropsied and skin samples around the necrotic lesions were collected for histological analysis. Results: Rabbits of G1 did not present edema, erythema, hemorrhagic halo, or necrosis. In animals from G2, G3, and G4, edema appeared after 6h. However, minor edema was observed in the animals of G2 and G3. Hemorrhagic halo was observed in animals, six hours and three days after, on G2, G3, and G4. Macroscopically, in G4, only one animal out of four had a lesion that evolved into a dermonecrotic wound. No changes were observed in the skin of the animals of G1, by microscopic evaluation. All animals challenged with L. intermedia venom showed similar alterations, such as necrosis and heterophilic infiltration. However, animals from G4 showed fibroblast activation, early development of connective tissue, neovascularization, and tissue re-epithelialization, indicating a more prominent healing process. Conclusion: These results suggest that secretome from mesenchymal stromal cells cultured in a xeno-free and human component-free culture media can be promising to treat dermonecrosis caused after Loxosceles spiders bite envenoming. Background genus loxoscelism effective cellsderived derived Methods n 4. . 4) G , (G1) PBS (G2 G3 L 09 0 9 region G1control Gcontrol control (ID 6 015 0.1 0.9 (G3 (G4) route euthanized analysis Results erythema 6h h However Macroscopically wound evaluation alterations infiltration activation neovascularization reepithelialization, reepithelialization re epithelialization, epithelialization re-epithelialization process Conclusion xenofree xeno free componentfree component envenoming (G1 (G 01 0. (G4
13.
Effect of treatment with phosphate, casein phosphopeptide and fluoride on the remineralization: in vitro study phosphate remineralization
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OLIVEIRA, Marília Andrade Figueiredo de
; GONÇALVES, Francyenne Maira Castro
; DELBEM, Alberto Carlos Botazzo
; FERNANDES, Gabriela Leal Peres
; CANNON, Mark L.
; DANELON, Marcelle
.
Abstract This study aimed to evaluate in vitro the effect protocols and anticaries agents containing casein amorphous calcium fluoride phosphopeptide-phosphate (CPP-ACPF, MI Paste Plus), sodium trimetaphosphate (TMP) and fluoride (F), in remineralization of caries lesions. Bovine enamel blocks with initial caries lesions were divided into groups (n = 12): 1) Toothpaste without F-TMP-MI Plus (Placebo); 2) Toothpaste 1100 ppm F (1100F), 3) 1100F + MI Paste Plus (1100F-MI Paste Plus), 4) Toothpaste with 1100F + Neutral gel with 4,500 ppm F + 5%TMP (1100F + Gel TMP) and 5) Toothpaste with 1100F + Neutral gel with 9,000 ppm F (1100F + Gel F). For the 4 and 5 groups the gel was applied only once for 1 minute, initially to the study. For the 3 group, after treatment with 1100F, MI Paste Plus was applied 2x/day for 3 minute. After pH cycling, the percentage of surface hardness recovery (%SHR); integrated loss of subsurface hardness (ΔKHN); profile and depth of the subsuperficial lesion (PLM); concentrations of F, calcium (Ca) and phosphorus (P) in enamel was determined. The data were analyzed by ANOVA (1-criterion) and Student-Newman-Keuls test (p < 0.001). Treatment with 1100F alone led to ~ 28% higher remineralization when compared to treatment with 1100F associated with MI Paste Plus (p < 0.001). The 1100F and 1100F + Gel F groups showed similar values for %SHR (p = 0.150). 1100F + Gel TMP treatment also remineralized the enamel surface by ~ 30% and 20% when compared to the 1100F + Gel F and 1100F groups (p < 0.001). The lower lesion depth (ΔKHN) was observed for the 1100F + Gel TMP group (p < 0.001), where it was 54% and 44% lower in comparison to the 1100F and 1100F + Gel F groups (p < 0.001). Polarized light microscopy photomicrographs showed subsurface lesions in all groups, but these lesions were present to a lower extent in the 1100F + Gel TMP group (p < 0.001). Treatment with 1100F + Gel TMP promoted an increase in the concentration of Ca in the enamel by ~ 57% and ~ 26% when compared to the 1100F and 1100F + MI Paste Plus groups (p < 0.001), respectively. There were no significant differences between the 1100F, 1100F + MI Paste Plus and 1100F + Gel F groups (p > 0.001). Similar values of P in the enamel were observed in the 1100F, 1100F + MI Paste Plus and 1100F + Gel F groups (p > 0.001), except for the 1100F + Gel TMP group, which presented a high concentration (p < 0.001). We conclude that the 1100F+TMP gel treatment/protocol led to a significant increased remineralization when compared to the other treatments/protocols and may be a promising strategy for patients with early caries lesions. phosphopeptidephosphate phosphopeptide phosphate CPPACPF, CPPACPF CPP ACPF, ACPF (CPP-ACPF Plus, , Plus) (TMP (F) n 12 12) FTMPMI Placebo (Placebo) 2 110 (1100F) 1100FMI FMI 4500 500 4,50 5TMP 9000 9 000 9,00 F. . F) minute 2xday xday 2x day x cycling SHR (%SHR) ΔKHN PLM (PLM) (Ca (P determined 1criterion criterion (1-criterion StudentNewmanKeuls Student Newman Keuls p 0.001. 0001 0.001 0 001 0.001) 28 0.150. 0150 0.150 150 0.150) 30 20 (ΔKHN 0.001, 54 44 57 26 respectively 1100FTMP FTMP treatmentprotocol protocol treatmentsprotocols treatments (F (Placebo 11 450 50 4,5 900 00 9,0 (%SHR (PLM 0.00 015 0.15 15 45 4, 90 9, 0.0 01 0.1 0.
14.
EBUS-TBNA in mediastinal staging of non-small cell lung cancer: comparison with pathological staging EBUSTBNA EBUS TBNA nonsmall non small cancer
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ABSTRACT Objective: Although EBUS-TBNA combined with EUS-FNA or EUS-B-FNA stands as the primary approach for mediastinal staging in lung cancer, guidelines recommend mediastinoscopy confirmation if a lymph node identified on chest CT or showing increased PET scan uptake yields negativity on these techniques. This study aimed to assess the staging precision of EBUS/EUS. Methods: We conducted a retrospective study comparing the clinical staging of non-small cell lung cancer patients undergoing EBUS/EUS with their post-surgery pathological staging. We analyzed the influence of histology, location, tumor size, and the time lapse between EBUS and surgery. Patients with N0/N1 staging on EBUS/EUS, undergoing surgery, and with at least one station approached in both procedures were selected. Post-surgery, patients were categorized into N0/N1 and N2 groups. Results: Among the included patients (n = 47), pathological upstaging to N2 occurred in 6 (12.8%). Of these, 4 (66.7%) had a single N2 station, and 2 (33.3%) had multiple N2 stations. The adenopathy most frequently associated with upstaging was station 7. None of the analyzed variables demonstrated a statistically significant difference in the occurrence of upstaging. PET scan indicated increased uptake in only one of these adenopathies, and only one was visualized on chest CT. Conclusions: Upstaging proved independent of the studied variables, and only 2 patients with negative EBUS/EUS would warrant referral for mediastinoscopy. Exploring other noninvasive methods with even greater sensitivity for detecting micrometastatic lymph node disease is crucial. Objective EBUSTBNA TBNA EUSFNA EUS FNA EUSBFNA B techniques EBUSEUS Methods nonsmall non small postsurgery post surgery histology location size N0N1 NN N0 N1 N N0/N selected Postsurgery, Postsurgery Post Post-surgery groups Results n 47, 47 , 47) 12.8%. 128 12.8% . 12 8 (12.8%) 66.7% 667 66 7 (66.7% 33.3% 333 33 3 (33.3% stations adenopathies Conclusions crucial N0N 12.8 1 (12.8% 66.7 (66.7 33.3 (33.3 12. (12.8 66. (66. 33. (33. (12. (66 (33 (12 (6 (3 (1 (
15.
Catálogo Taxonômico da Fauna do Brasil: Setting the baseline knowledge on the animal diversity in Brazil Brasil
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Boeger, Walter A.
; Valim, Michel P.
; Zaher, Hussam
; Rafael, José A.
; Forzza, Rafaela C.
; Percequillo, Alexandre R.
; Serejo, Cristiana S.
; Garraffoni, André R.S.
; Santos, Adalberto J.
; Slipinski, Adam
; Linzmeier, Adelita M.
; Calor, Adolfo R.
; Garda, Adrian A.
; Kury, Adriano B.
; Fernandes, Agatha C.S.
; Agudo-Padrón, Aisur I.
; Akama, Alberto
; Silva Neto, Alberto M. da
; Burbano, Alejandro L.
; Menezes, Aleksandra
; Pereira-Colavite, Alessandre
; Anichtchenko, Alexander
; Lees, Alexander C.
; Bezerra, Alexandra M.R.
; Domahovski, Alexandre C.
; Pimenta, Alexandre D.
; Aleixo, Alexandre L.P.
; Marceniuk, Alexandre P.
; Paula, Alexandre S. de
; Somavilla, Alexandre
; Specht, Alexandre
; Camargo, Alexssandro
; Newton, Alfred F.
; Silva, Aline A.S. da
; Santos, Aline B. dos
; Tassi, Aline D.
; Aragão, Allan C.
; Santos, Allan P.M.
; Migotto, Alvaro E.
; Mendes, Amanda C.
; Cunha, Amanda
; Chagas Júnior, Amazonas
; Sousa, Ana A.T. de
; Pavan, Ana C.
; Almeida, Ana C.S.
; Peronti, Ana L.B.G.
; Henriques-Oliveira, Ana L.
; Prudente, Ana L.
; Tourinho, Ana L.
; Pes, Ana M.O.
; Carmignotto, Ana P.
; Wengrat, Ana P.G. da Silva
; Dornellas, Ana P.S.
; Molin, Anamaria Dal
; Puker, Anderson
; Morandini, André C.
; Ferreira, André da S.
; Martins, André L.
; Esteves, André M.
; Fernandes, André S.
; Roza, André S.
; Köhler, Andreas
; Paladini, Andressa
; Andrade, Andrey J. de
; Pinto, Ângelo P.
; Salles, Anna C. de A.
; Gondim, Anne I.
; Amaral, Antonia C.Z.
; Rondón, Antonio A.A.
; Brescovit, Antonio
; Lofego, Antônio C.
; Marques, Antonio C.
; Macedo, Antonio
; Andriolo, Artur
; Henriques, Augusto L.
; Ferreira Júnior, Augusto L.
; Lima, Aurino F. de
; Barros, Ávyla R. de A.
; Brito, Ayrton do R.
; Romera, Bárbara L.V.
; Vasconcelos, Beatriz M.C. de
; Frable, Benjamin W.
; Santos, Bernardo F.
; Ferraz, Bernardo R.
; Rosa, Brunno B.
; Sampaio, Brunno H.L.
; Bellini, Bruno C.
; Clarkson, Bruno
; Oliveira, Bruno G. de
; Corrêa, Caio C.D.
; Martins, Caleb C.
; Castro-Guedes, Camila F. de
; Souto, Camilla
; Bicho, Carla de L.
; Cunha, Carlo M.
; Barboza, Carlos A. de M.
; Lucena, Carlos A.S. de
; Barreto, Carlos
; Santana, Carlos D.C.M. de
; Agne, Carlos E.Q.
; Mielke, Carlos G.C.
; Caetano, Carlos H.S.
; Flechtmann, Carlos H.W.
; Lamas, Carlos J.E.
; Rocha, Carlos
; Mascarenhas, Carolina S.
; Margaría, Cecilia B.
; Waichert, Cecilia
; Digiani, Celina
; Haddad, Célio F.B.
; Azevedo, Celso O.
; Benetti, Cesar J.
; Santos, Charles M.D. dos
; Bartlett, Charles R.
; Bonvicino, Cibele
; Ribeiro-Costa, Cibele S.
; Santos, Cinthya S.G.
; Justino, Cíntia E.L.
; Canedo, Clarissa
; Bonecker, Claudia C.
; Santos, Cláudia P.
; Carvalho, Claudio J.B. de
; Gonçalves, Clayton C.
; Galvão, Cleber
; Costa, Cleide
; Oliveira, Cléo D.C. de
; Schwertner, Cristiano F.
; Andrade, Cristiano L.
; Pereira, Cristiano M.
; Sampaio, Cristiano
; Dias, Cristina de O.
; Lucena, Daercio A. de A.
; Manfio, Daiara
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; Adriano, Edson A.
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; Lima, Élison F.B.
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; Amaral, Fabio R.
; Schunck, Fabio
; Godoi, Fábio S. P. de
; Machado, Fabrizio M.
; Barbo, Fausto E.
; Agrain, Federico A.
; Ribeiro, Felipe B.
; Moreira, Felipe F.F.
; Barbosa, Felipe F.
; Silva, Fenanda S.
; Cavalcanti, Fernanda F.
; Straube, Fernando C.
; Carbayo, Fernando
; Carvalho Filho, Fernando
; Zanella, Fernando C.V.
; Jacinavicius, Fernando de C.
; Farache, Fernando H.A.
; Leivas, Fernando
; Dias, Fernando M.S.
; Mantellato, Fernando
; Vaz-de-Mello, Fernando Z.
; Gudin, Filipe M.
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; Molina, Flavio B.
; Passos, Flávio D.
; Shockley, Floyd W.
; Pinheiro, Francielly F.
; Mello, Francisco de A.G. de
; Nascimento, Francisco E. de L.
; Franco, Francisco L.
; Oliveira, Francisco L. de
; Melo, Francisco T. de V.
; Quijano, Freddy R.B.
; Salles, Frederico F.
; Biffi, Gabriel
; Queiroz, Gabriel C.
; Bizarro, Gabriel L.
; Hrycyna, Gabriela
; Leviski, Gabriela
; Powell, Gareth S.
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; Miranda, Gil F.G.
; Moraes, Gilberto J. de
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; Maurício, Giovanni N.
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; Proctor, Heather C.
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; Rodrigues, Higor D.D.
; Galvão Filho, Hilton de C.
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; Pacheco, José F.
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; Avendaño, Jose M.
; Duarte, José M. Barbanti
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; Mermudes, José R.M.
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; Santos, Josenilson R. dos
; Câmara, Josenir T.
; Teixeira, Joyce A.
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; Almeida, Julia C.
; Kohler, Julia
; Gonçalves, Julia P.
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; Wingert, Juliana M.
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; Ferrer, Juliano
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; Andrade, Manuella F.G.
; Hermes, Marcel G.
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.
ABSTRACT The limited temporal completeness and taxonomic accuracy of species lists, made available in a traditional manner in scientific publications, has always represented a problem. These lists are invariably limited to a few taxonomic groups and do not represent up-to-date knowledge of all species and classifications. In this context, the Brazilian megadiverse fauna is no exception, and the Catálogo Taxonômico da Fauna do Brasil (CTFB) (http://fauna.jbrj.gov.br/), made public in 2015, represents a database on biodiversity anchored on a list of valid and expertly recognized scientific names of animals in Brazil. The CTFB is updated in near real time by a team of more than 800 specialists. By January 1, 2024, the CTFB compiled 133,691 nominal species, with 125,138 that were considered valid. Most of the valid species were arthropods (82.3%, with more than 102,000 species) and chordates (7.69%, with over 11,000 species). These taxa were followed by a cluster composed of Mollusca (3,567 species), Platyhelminthes (2,292 species), Annelida (1,833 species), and Nematoda (1,447 species). All remaining groups had less than 1,000 species reported in Brazil, with Cnidaria (831 species), Porifera (628 species), Rotifera (606 species), and Bryozoa (520 species) representing those with more than 500 species. Analysis of the CTFB database can facilitate and direct efforts towards the discovery of new species in Brazil, but it is also fundamental in providing the best available list of valid nominal species to users, including those in science, health, conservation efforts, and any initiative involving animals. The importance of the CTFB is evidenced by the elevated number of citations in the scientific literature in diverse areas of biology, law, anthropology, education, forensic science, and veterinary science, among others. publications problem uptodate up date classifications context exception (CTFB http//fauna.jbrj.gov.br/, httpfaunajbrjgovbr http //fauna.jbrj.gov.br/ , jbrj gov br (http://fauna.jbrj.gov.br/) 2015 Brazil 80 specialists 1 2024 133691 133 691 133,69 125138 125 138 125,13 82.3%, 823 82 3 (82.3% 102000 102 000 102,00 7.69%, 769 7 69 (7.69% 11000 11 11,00 . 3,567 3567 567 (3,56 2,292 2292 2 292 (2,29 1,833 1833 833 (1,83 1,447 1447 447 (1,44 1000 1,00 831 (83 628 (62 606 (60 520 (52 50 users science health biology law anthropology education others http//fauna.jbrj.gov.br/ faunajbrjgovbr //fauna.jbrj.gov.br (http://fauna.jbrj.gov.br/ 201 8 202 13369 13 133,6 12513 12 125,1 82.3% (82.3 10200 10 00 102,0 7.69% 76 6 (7.69 1100 11,0 3,56 356 56 (3,5 2,29 229 29 (2,2 1,83 183 83 (1,8 1,44 144 44 (1,4 100 1,0 (8 62 (6 60 52 (5 5 http//fauna.jbrj.gov.br (http://fauna.jbrj.gov.br 20 1336 133, 1251 125, 82.3 (82. 1020 0 102, 7.69 (7.6 110 11, 3,5 35 (3, 2,2 22 (2, 1,8 18 (1, 1,4 14 4 ( 82. (82 7.6 (7. 3, (3 2, (2 (1 7. (7
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