Pesquisa | SciELO

ABSTRACT Objective: To report outcomes from the largest multicenter series of penile cancer patients undergoing video endoscopic inguinal lymphadenectomy (VEIL). Materials and Methods: Retrospective multicenter analysis. Authors of 21 centers from the Penile Cancer Collaborative Coalition-Latin America (PeC-LA) were included. All centers performed the procedure following the same previously described standardized technique. Inclusion criteria included penile cancer patients with no palpable lymph nodes and intermediate/high-risk disease and those with non-fixed palpable lymph nodes less than 4 cm in diameter. Categorical variables are shown as percentages and frequencies whereas continuous variables as mean and range. Results: From 2006 to 2020, 210 VEIL procedures were performed in 105 patients. Mean age was 58 (45-68) years old. Mean operative time was 90 minutes (60-120). Mean lymph node yield was 10 nodes (6-16). Complication rate was 15.7%, including severe complications in 1.9% of procedures. Lymphatic and skin complications were noted in 8.6 and 4.8% of patients, respectively. Histopathological analysis revealed lymph node involvement in 26.7% of patients with non-palpable nodes. Inguinal recurrence was observed in 2.8% of patients. 10y- overall survival was 74.2% and 10-y cancer specific survival was 84.8%. CSS for pN0, pN1, pN2 and pN3 were 100%, 82.4%, 72.7% and 9.1%, respectively. Conclusion: VEIL seems to offer appropriate long term oncological control with minimal morbidity. In the absence of non-invasive stratification measures such as dynamic sentinel node biopsy, VEIL emerged as the alternative for the management of non-bulky lymph nodes in penile cancer.

https://doi.org/10.1590/s1677-5538.ibju.2023.0065

Pediatric incontinence questionnaire (PINQ): translation and transcultural adaptation to Brazilian Portuguese
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Pereira, Rita Pavione Rodrigues

; Leitão, Angélica Quintino

; Fotakos, Gabriella Silva

; Reis, Joceara Neves dos

; Rocha, Flávio Eduardo Trigo

; Machado, Marcos Giannetti

; Bower, Wendy F.

; Tanaka, Clarice

Jornal de Pediatria

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

2023, Volume 99 Nº 4 Páginas 379 - 384

Resumo: En | Texto: En | PDF: En

Abstract Objective Lower urinary tract symptoms (LUTS) affect approximately 10% of children worldwide and are related to psychosocial manifestations and compromised quality of life, both for children and their families. The assessment of emotional conditions of LUTS in children is recommended by International Children's Continence Society; however, there is no specific instrument in the Brazilian Portuguese language. Therefore, the aim of this study was to translate, culturally adapt and assess the internal consistency of the Brazilian Portuguese version of the Pediatric Incontinence Questionnaire (PINQ). Material and methods This cross-sectional study was performed at two referral centers for childhood voiding dysfunction. The 20-item PINQ was translated into Brazilian Portuguese and culturally adapted according to Beaton, 2000. His-standard methodology consists of 6 phases: translation, synthesis, back-translation, expert committee, and pre-test. The internal consistency was assessed using Cronbach's alpha. Results The PINQ-br version was developed, validated by a committee of experts, and pre-tested on 44 children diagnosed with lower urinary tract symptoms, 23 boys and 21 girls (mean age: 9.7 and 9.6 years old respectively), as well as on their parents. The internal consistency was considered satisfactory, reaching Cronbach's alpha coefficient of 0.74 when applied to children and 0.82 when applied to parents. Conclusions The PINQ was translated and culturally adapted to Brazilian Portuguese to assess the impact of LUTS on the health-related quality of life in Brazilian children and adolescents.

https://doi.org/10.1016/j.jped.2023.01.002

Lifestyle Intervention in Reducing Cardiometabolic Risk Factors in Students with Dyslipidemia and Abdominal Obesity: A Randomized Study
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Pamplona-Cunha, Heloisa

; Rosini, Nilton

; Caetano, Roberta

; Machado, Marcos José

; Silva, Edson Luiz da

International Journal of Cardiovascular Sciences

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Fev 2022, Volume 35 Nº 1 Páginas 68 - 79

Resumo: En | Texto: En | PDF: En

Abstract Background The long incubation periods of cardiovascular diseases offer opportunities for controlling risk factors. In addition, preventive interventions in childhood are more likely to succeed because lifestyle habits become ingrained as they are repeated. Objective To investigate the effects of recreational physical activities, in combination or not with a qualitative nutritional counseling, in cardiometabolic risk factors of students with dyslipidemia and abdominal obesity. Methods Students (8-14 years old) were randomly divided into three groups (n=23 each): i ) Control; ii ) PANC, students undergoing Physical Activity and Nutritional Counseling, and iii ) PA, students submitted to Physical Activity, only. Blood samples (12-h fasting) were collected for biochemical analysis and anthropometric markers were also assessed. Two-Way RM-ANOVA and Holm-Sidak’s test, and Friedman ANOVA on Ranks and Dunn’s test were applied. P ≤ 0.05 was considered significant. Effect sizes were evaluated by Hedges’ g and Cliff’s δ for normal and non-Gaussian data, respectively. Results Compared to the control group and to baseline values, both interventions caused significant average reductions in total cholesterol (11%; p <0.001), LDL-c (19%; p=0.002), and non-HDL-c (19%; p=0.003). Furthermore, students in the PANC group also experienced a significant decrease in body fat compared to baseline (p=0.005) and to control (5.2%; g=0.541). Conclusions The proposed strategies were effective to reduce cardiometabolic risk factors in children and adolescents. The low cost of these interventions allows the implementation of health care programs in schools to improve the students’ quality of life.

https://doi.org/10.36660/ijcs.20200286

CORRELATION OF SOIL PHYSICAL ATTRIBUTES WITH FURROWING SHANK STRENGTH AND DEPTH IN A NO-TILL SEEDER
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Lenz, Anderson M.

; Maggi, Marcio F.

; Gurgacz, Flavio

; Bassegio, Doglas

; Machado, Marcos V. M.

Engenharia Agrícola

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Fev 2022, Volume 42 Nº 1 elocation e20210139

Resumo: En | Texto: En | PDF: En

ABSTRACT Furrowing shank horizontal strength and working depth can be correlated with soil compaction in a no-till sowing. This study aimed to evaluate the correlation of furrowing shank strength and working depth with soil physical properties at two working speeds (1.58 and 1.87 m s-1) and four compaction levels induced by an agricultural tractor (0P, 1P, 3P, and 5P+Ballast), with four repetitions in an RBD. Thereby, we aimed to verify a potential increase in sampling density of soil compaction data. Horizontal strength at 1.58 m s-1 had Pearson correlations ranging from 0.74 to 0.73 with soil penetration resistance (SPR), and from 0.57 to 0.72 with some soil properties collected by volumetric ring. Working depth also correlated with several parameters ranging from 0.49 to 0.81. The highest correlations were verified for the speed of 1.58 m s-1, at which shanks maintained greater depth. This increased soil contact with the shank, hence sensitivity to compaction. Our findings show that furrowing shank horizontal strength and working depth can be used to monitor soil compaction.

https://doi.org/10.1590/1809-4430-eng.agric.v42n1e20210139/2022

Salvage Retzius sparing robotic assisted radical prostatectomy: the first brazilian experience
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Nunes-Silva, Igor

; Hidaka, Alexandre Kyoshi

; Monti, Carlos Roberto

; Tobias-Machado, Marcos

; Zampolli, Hamilton de Campos

International braz j urol

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Dez 2021, Volume 47 Nº 6 Páginas 1279 - 1280

Resumo: En | Texto: En | PDF: En

ABSTRACT Introduction: Salvage Radical Prostatectomy after radiation therapy is challenging and associated with high rates of serious complications (1, 2). The novel Retzius-Sparing RARP (RS-RARP) approach has shown excellent continence outcomes (3, 4). Purpose: To describe step-by-step our Salvage Retzius-Sparing RARP (sRS-RARP) operative technique and report feasibility, safety and the preliminary oncological and continence outcomes in the post-radiation scenario. Materials and Methods: Twelve males presenting local prostate cancer recurrence after radiotherapy that underwent sRS-RARP were included. All patients performed preoperative multiparametric MRI and PSMA-PET. Surgical technique: 7cm peritoneum opening at Douglas pouch, Recto-prostatic space development, Seminal vesicles and vas deferens isolation and section, Extra-fascial dissection through peri-prostatic fat, Neurovascular bundle control, Bladder neck total preservation and opening, Anterior dissection at Santorini plexus plane, Apex dissection with urethra preservation and section, Prostate release, Vesicouretral modified Van Velthoveen anastomosis, Rocco Stitch, Oncological and continence outcomes reported with minimum 1-year follow-up. Results: Ten patients had previously received external beam radiation (EBR) whereas two received previous brachytherapy plus EBR. At 1, 3 and 12 months after surgery, 25%, 75% and 91.6% of the men used one safety pad or less, respectively. No major complications or blood transfusions were reported. Final pathology reported pT2b 41.6%, pT2c 33.3% and pT3a 25%, positive surgical margins 25%, positive lymph nodes were not found, biochemical recurrence 16.6%. Conclusion: Salvage Retzius-Sparing Robotic Assisted Radical Prostatectomy approach appears to be technically feasible and oncologically safe with potential to provide better continence outcomes.

https://doi.org/10.1590/s1677-5538.ibju.2021.0260 86 downloads

Impact of COVID-19 on education, health and lifestyle behaviour of Brazilian urology residents
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Prezotti, José Antonio

; Henriques, João Victor T.

; Favorito, Luciano A.

; Canalini, Alfredo F.

; Machado, Marcos G.

; Brandão, Thulio B. V.

; Barbosa, Akemi M. V.

; Moromizato, Julyana K. M.

; Anzolch, Karin M. J.

; Fernandes, Roni de C.

; Rodrigues, Fransber R. A.

; Bellucci, Carlos H. S.

; Silva, Caroline S.

; Pompeo, Antonio Carlos L.

; Bessa Jr., Jose de

; Gomes, Cristiano M.

International braz j urol

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Ago 2021, Volume 47 Nº 4 Páginas 753 - 776

Resumo: En | Texto: En | PDF: En

ABSTRACT Objectives: To evaluate the impact of COVID-19 on clinical and surgical practice, educational activities, health and lifestyle behavior of Brazilian urology residents. Materials and Methods: A web-based survey was sent to 468 Brazilian urology residents from postgraduate years (PGY) 3 to 5 to collect data on clinical practice and training after 4 months of COVID-19. We also assessed health-related and behavior changes, rate of infection by SARS-CoV-2, deployment to the front line of COVID-19, residents’ concerns, and access to personal protective equipment (PPE). Results: Massive reductions in elective and emergency patient consultations, diagnostic procedures and surgeries were reported across the country, affecting PGY 3 to 5 alike. Most in-person educational activities were abolished. The median damage to the urological training expected for 2020 was 6.0 [3.4 – 7.7], on a scale from 0 to 10, with senior residents estimating a greater damage (P< 0.001). Educational interventions developed included online case-based discussions, subspeciality conferences and lectures, and grand rounds. Most senior residents favored extending residency to compensate for training loss and most younger residents favored no additional training (p< 0.001). Modifications in health and lifestyle included weight gain (43.8%), reduced physical activity (68.6%), increased alcoholic intake (44.9%) and cigarette consumption (53.6%), worsening of sexual life (25.2%) and feelings of sadness or depression (48,2%). Almost half were summoned to work on the COVID-19 front-line and 24.4% had COVID-19. Most residents had inadequate training to deal with COVID-19 patients and most reported a shortage of PPE. Residents’ concerns included the risk of contaminating family members, being away from residency program, developing severe COVID-19 and overloading colleagues. Conclusions: COVID-19 had a massive impact in Brazilian urology residents´ training, health and lifestyle behavior, which may reflect what happened in other medical specialties. Studies should confirm these findings to help developing strategies to mitigate residents’ losses.

https://doi.org/10.1590/s1677-5538.ibju.2021.99.09 170 downloads

REPLY BY THE AUTHORS: RE: Impact of COVID-19 on a urology residency program
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Danilovic, Alexandre

; Torricelli, Fabio Cesar Miranda

; Anjos, Gabriel dos

; Cordeiro, Mauricio Dener

; Machado, Marcos Giannetti

; Srougi, Miguel

; Nahas, William C.

International braz j urol

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Ago 2021, Volume 47 Nº 4 Páginas 911 - 912

Resumo: En | Texto: En | PDF: En

https://doi.org/10.1590/s1677-5538.ibju.2021.0060.1 86 downloads

Development of a TD-NMR Method to Monitor Brazil Nuts Oil Content: A Green and Low-Cost Based Approach
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Ribeiro, Úrsula A.

; Queiroz, Leonardo C.

; Marassi, Agide G.

; Carvalho, André S.

; Barros, Gabriel A.

; Consalter, Daniel M.

; Bezerra, Jaqueline A.

; Santos, Alan D. C.

; Colnago, Luiz Alberto

; Machado, Marcos B.

Journal of the Brazilian Chemical Society

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Jul 2021, Volume 32 Nº 7 Páginas 1405 - 1412

Resumo: En | Texto: En | PDF: En

Growth in the international popularity of Brazil nuts oil (Bertholletia excelsa, Bonpl.) has demanded a closer look at quality aspects of the nuts. In this context, time-domain 1H nuclear magnetic resonance spectroscopy (TD-NMR) can be a useful tool for assessing the lipid portion of such matrices. In this work, a TD-NMR method was developed and validated to assess the oil content directly from Brazil nuts following the ISO 10565:1998 and DOQ-CGCRE-008. Full validation was addressed covering the working range from 0.67 to 25.00 g (coefficient of determination, R2= 0.9993). Limits of detection (LOD) and quantification (LOQ) were 0.20 and 0.67 g, respectively. The repeatability and intermediate precision assays met the guide requirements. Oil contents obtained in two laboratories (different equipment) were statistically similar (66.93 ± 4.69 and 70.13 ± 4.15%), highlighting the method’s robustness. The developed approach has the potential to be adopted as an industrial reference method for in situ monitoring of Brazil nuts oil contents.

https://doi.org/10.21577/0103-5053.20210039 105 downloads

Role of salvage lymph node dissection in patients previously treated for prostate cancer: systematic review
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Fantin, João Paulo Pretti

; Furst, Maria Claudia Bicudo

; Tobias-Machado, Marcos

; Muller, Roberto Lodeiro

; Machado, Roberto Dias

; Santos, Alexandre Cesar

; Magnabosco, Wesley Justino

; Alcantara-Quispe, Cinthia

; Faria, Eliney Ferreira

International braz j urol

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Jun 2021, Volume 47 Nº 3 Páginas 484 - 494

Resumo: En | Texto: En | PDF: En

ABSTRACT Prostate cancer is the most common invasive cancer in men. Radical prostatectomy (RP) is a definitive treatment option, but biochemical recurrence can reach 40%. Salvage lymphadenectomy is a relatively recent approach to oligometasis and has been rapidly diffused primarily due to improvement in imaging diagnosis and results showing possibly promising therapy. A systematic literature review was performed in March 2020, according to the PRISMA statement. We excluded studies with patients with suspicion or confirmation of visceral and / or bone metastases. A total of 27 articles were included in the study. All studies evaluated were single arm, and there were no randomized studies in the literature. A total of 1,714 patients received salvage lymphadenectomy after previous treatment for localized prostate cancer. RP was the most used initial therapeutic approach, and relapses were based on PET / CT diagnosis, with Coline-11C being the most widely used radiopharmaceutical. Biochemical response rates ranged from 0% to 80%. The 5 years - Free Survival Biochemical recurrence was analyzed in 16 studies with rates of 0% up to 56.1%. The articles do not present high levels of evidence to draw strong conclusions. However, even if significant rates of biochemical recurrence are not evident in all studies, therapy directed to lymph node metastases may present good oncological results and postpone the onset of systemic therapy. The long-term impact in overall survival and quality of life, as well as the best strategies for case selection remains to be determined.

https://doi.org/10.1590/s1677-5538.ibju.2020.0051 450 downloads

10.

Impact of COVID-19 on a urology residency program
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Danilovic, Alexandre

; Torricelli, Fabio Cesar Miranda

; Anjos, Gabriel dos

; Cordeiro, Mauricio Dener

; Machado, Marcos Giannetti

; Srougi, Miguel

; Nahas, William C.

International braz j urol

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Mar 2021, Volume 47 Nº 2 Páginas 448 - 453

Resumo: En | Texto: En | PDF: En

https://doi.org/10.1590/s1677-5538.ibju.2020.0707 579 downloads

11.

Robotic parastomal hernia repair
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Tobias-Machado, Marcos

; Gomes, Daniel Coser

; Faria, Eliney Ferreira

; Zampolli, Hamilton de Campos

International braz j urol

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Mar 2021, Volume 47 Nº 2 Páginas 857 - 858

Resumo: En | Texto: En | PDF: En

ABSTRACT Introduction and Objective: Annually, more than one hundred thousand new stomas are created in the United States and near 30-50% of those will develop parastomal hernia (1). Occasionally parastomal hernias may result in life threatening complications such as bowel obstruction or strangulation requiring urgent surgical intervention (2). The minimally invasive surgery for these hernias are preferred, specially when the primary case was either laparoscopic or robot-assisted. Our objective is to demonstrate a step-by-step robotic approach with and without mesh placement and their outcomes in two different scenarios: elective and emergency. Materials and Methods: We present two cases, a 56-year-old male with three years prior robot-assisted radical cystectomy with ileal conduit and a 82-year-old male with five year post operation of laparoscopic radical cystectomy with bilateral ureterostomies. Both of them had parastomal hernia, the first case was an urgency due to bowel obstruction while the second case was an elective procedure. Using three portals, we choose the primary repair for the first case and placement of a biological mesh within the keyhole technique (3) for the second one. Results: In the first case we had an operative time of 110min, total blood loss of 40cc and for the second case an operative time of 140min with total blood loss of 20cc. Both patients were discharged within 24h and had a follow-up of 2 years with no recurrence. Conclusions: The capability for complex sutures and dissection of intracorporeal structures makes the robotic platform a powerful ally (4) and we believe in its superiority over conventional laparoscopy. Although further studies are required, our initial series suggests that the robotic parastomal hernia repair is feasible and reproducible, with or without mesh placement and could be demonstrated its use for either elective or emergency situations.

https://doi.org/10.1590/s1677-5538.ibju.2020.0347 397 downloads

12.

Minimally Invasive Osteosynthesis of Transtrochanteric Fractures with Dynamic Hip Screw (DHS)
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Guimarães, José André Melo Barreto

; Machado, Marcos Cezar Feitosa de Paula

; Galvão, Pauliana Valéria Machado

; Lima, Jéssika Cristina de

; Gomes, Lucas dos Santos

; Guimarães, Pedro Ferreira Barreto

Revista Brasileira de Ortopedia

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Fev 2021, Volume 56 Nº 1 Páginas 109 - 113

Resumo: Pt En | Texto: Pt En | PDF: Pt | PDF: En

Resumo O método aqui apresentado consiste em técnica cirúrgica minimamente invasiva para osteossíntese de fraturas transtrocantéricas com Dynamic Hip Screw (DHS) 135º. Esta técnica é indicada no tratamento de fraturas 31-A1 e 31-A2 (Classificação Arbeitsgemeinschaft für Osteosynthesefragen - AO) que cumpram os pré-requisitos exigidos para o uso do DHS. A cirurgia é realizada, preferencialmente, antes de 48 horas após o acometimento da fratura. Com a utilização do mesmo instrumental da técnica cirúrgica tradicional e auxílio do arco-C, realiza-se redução incruenta da fratura e implantação do DHS por incisão cirúrgica com 2 cm, através de dissecção dos tecidos subjacentes, com mínimo sangramento e agressão às partes moles. No pós-operatório imediato, o paciente é estimulado ao ortostatismo e à deambulação com carga total, o que antecipa a alta hospitalar e favorece a reabilitação funcional precoce. O retorno ambulatorial é agendado com 2, 6, 12 e 24 semanas de pós-operatório, com avaliação radiográfica, a fim de avaliar a consolidação da fratura.

Abstract The method presented here consists of a minimally invasive surgical technique for osteosynthesis of transtrochanteric fractures with Dynamic Hip Screw (DHS) 135º. It is indicated in the treatment of 31-A1 and 31-A2 fractures (Arbeitsgemeinschaft für Osteosynthesefragen Classification - AO) that meet the prerequisites required for using DHS. The surgery is performed, preferably, before 48 hours after the fracture. With the use of the same instruments as the traditional surgical technique and the aid of the C-arm, a closed reduction of the fracture and implantation of the DHS is performed by a 2-cm surgical incision, through dissection of the underlying tissues, with minimal bleeding and damage to the soft parts. In the immediate postoperative period, the patient is encouraged to orthostatism and walk with full load, which anticipates hospital discharge and favors early functional rehabilitation. Outpatient return is scheduled at 2, 6, 12 and 24 weeks postoperatively, with radiographic evaluation to assess fracture healing.

https://doi.org/10.1055/s-0040-1716758 310 downloads

13.

Vaginal sparing in laparoscopic radical cystectomy for females: feasibility and technical notes
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Alcántara-Quispe, Cinthia

; Faria, Eliney Ferreira

; Santos, Alexandre Cesar

; Magnabosco, Wesley Justino

; Fantin, João

; Tobias-Machado, Marcos

; Machado, Roberto Dias

International braz j urol

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Dez 2020, Volume 46 Nº 6 Páginas 1109 - 1110

Resumo: En | Texto: En | PDF: En

https://doi.org/10.1590/s1677-5538.ibju.2019.0021 343 downloads

14.

Characteristics and Surgical Outcomes in Very Elderly Patients (≥75 years) with Renal Cell Carcinoma: Data from the Latin American Renal Cancer Group
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Garza-Gangemi, Adrián M.

; Castillejos-Molina, Ricardo A.

; Gueglio, Guillermo

; Tobia-Gonzalez, Ignacio P.

; Jurado, Alberto M.

; Meza-Montoya, Luis

; Scorticati, Carlos H.

; Henriques-da-Costa, Walter

; Yandian, Juan

; Ubillos, Luis

; Glina, Sidney

; Tobias-Machado, Marcos

; Rodríguez-Faba, Oscar

; Ameri, Carlos

; Nolazco, Alejandro

; Martinez, Pablo

; Franco Carvalhal, Gustavo

; Bengio, Ruben G.

; Arribillaga, Leandro Cristian

; Langenhin, Raúl

; Muguruza, Diego

; Campos-Salcedo, José G.

; Bravo-Castro, Edgar I.

; Mingote, Pablo A.

; Ginestar, Nicolás

; Autran-Gomez, Ana M.

; Puente, Roberto

; Decia, Ricardo

; Cardoso-Guimarães, Gustavo

; Palou-Redorta, Joan

; Abreu-Clavijo, Diego

; Cassio-Zequi, Stenio de

; Rodriguez-Covarrubias, Francisco T.

Revista de investigación clínica

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Out 2020, Volume 72 Nº 5 Páginas 308 - 315

Resumo: En | Texto: En | PDF: En

Background: The incidence of renal cell carcinoma (RCC) is increasing globally due to an aging population and widespread use of imaging studies. Objective: The aim of this study was to describe the characteristics and perioperative outcomes of RCC surgery in very elderly patients (VEP), ≥ 75 years of age. Methods: This is a retrospective comparative study of 3656 patients who underwent the treatment for RCC from 1990 to 2015 in 28 centers from eight Latin American countries. We compared baseline characteristics as well as clinical and perioperative outcomes according to age groups (<75 vs. ≥75 years). Surgical complications were classified with the Clavien-Dindo score. We performed logistic regression analysis to identify factors associated with perioperative complications. Results: There were 410 VEP patients (11.2%). On bivariate analysis, VEP had a lower body mass index (p < 0.01) and higher ASA score (ASA >2 in 26.3% vs. 12.4%, p < 0.01). There was no difference in performance status and clinical stage between the study groups. There were no differences in surgical margins, estimated blood loss (EBL), complication, and mortality rates (1.3% vs. 0.4%, p = 0.17). On multivariate regression analysis, age ≥75 years (odds ratio [OR] 2.33, p < 0.01), EBL ≥ 500 cc (OR 3.34, p < 0.01), and > pT2 stage (OR 1.63, p = 0.04) were independently associated with perioperative complications. Conclusions: Surgical resection of RCC was safe and successful in VEP. Age ≥75 years was independently associated with 30-day perioperative complications. However, the vast majority were low-grade complications. Age alone should not guide decision-making in these patients, and treatment must be tailored according to performance status and severity of comorbidities. (REV INVEST CLIN. 2020;72(5):308-15)

https://doi.org/10.24875/ric.20000018 141 downloads

15.

The urologist's role in the fight of COVID-19 pandemic: mandatory mindset shift on the frontline
Facebook Twitter

Outras redes sociais
Google+
LinkedIn
Reddit
StambleUpon
CiteULike
Mendeley
Outras redes

Métricas
- SciELO Analytics
- Dimensions
- PlumX
- Altmetric

Iscaife, Alexandre

; Marchini, Giovanni S.

; Srougi, Victor

; Torricelli, Fabio C. M.

; Danilovic, Alexandre

; Vicentini, Fabio C.

; Machado, Marcos

; Hisano, Marcelo

; Tiseo, Bruno C.

; Bissoli, Júlio C.

; Cocuzza, Marcello

; Hallak, Jorge

; Srougi, Miguel

; Nahas, William C.

International braz j urol

Métricas do periódico
- Sobre o periódico
- SciELO Analytics

Out 2020, Volume 46 Nº 5 Páginas 879 - 882

Resumo: En | Texto: En | PDF: En

https://doi.org/10.1590/s1677-5538.ibju.2020.0316 400 downloads

Exibindo

itens por página

Página de 10 Próxima

Selecione um ou mais resultados

Todos Ordem alfabética

Resultados

Gráfico comparativo Download CSV

Visualizar estatísticas de

Enviar resultado

E-mail do(s) destinatários*

Utilize ; (ponto e vírgula) para mais de um e-mail.

Enviar por e-mail

Esta página

Registros selecionados

Todos os registros (max. 300)

Alterar remetente, assunto e comentários

Seu email

Assunto

Comentários

Alterar remetente, assunto e comentários

Exportar resultados

Formato de exportação:

RIS (para EndNote, ProCite, Reference Manager, RefWorks, Citavi, etc.)

BibTeX

Citação

CSV (para Excel, etc)

Exportar:

Esta página

Itens selecionados

Todos os registros (max. 2000)

Mostrar mais

Sem resultados

Não foram encontrados documentos para sua pesquisa

Glossário e ajuda para busca

Você pode enriquecer sua busca de uma forma muito simples. Use os índices de pesquisa combinados com os conectores (AND ou OR) e especifique cada vez mais sua busca.

Por exemplo, se você deseja buscar artigos sobre
casos de dengue no Brasil em 2015, use:
ti:dengue and publication_year:2015 and aff_country:Brasil

Veja abaixo a lista completa de índices de pesquisa que podem ser usados:

Cód. do Índice	Elemento
ti	título do artigo
au	autor
kw	palavras-chave do artigo
subject	assunto (palavras do título, resumo e palavras-chave)
ab	resumo
ta	título abreviado da revista (ex. Cad. Saúde Pública)
journal_title	título completo da revista (ex. Cadernos de Saúde Pública)
la	código do idioma da publicação (ex. pt - Português, es - Espanhol)
type	tipo do documento
pid	identificador da publicação
publication_year	ano de publicação do artigo
sponsor	financiador
aff_country	código do país de afiliação do autor
aff_institution	instituição de afiliação do autor
volume	volume do artigo
issue	número do artigo
elocation	elocation
doi	número DOI
issn	ISSN da revista
in	código da coleção SciELO (ex. scl - Brasil, col - Colômbia)
use_license	código da licença de uso do artigo

SciELO - Scientific Electronic Library Online
Rua Dr. Diogo de Faria, 1087 – 9º andar – Vila Clementino 04037-003 São Paulo/SP - Brasil
Email: scielo@scielo.org

Todo o conteúdo de www.scielo.org, exceto onde está identificado, está licenciado sob uma Licença Creative Commons.
saiba mais »