LEONARDO LIMA BORGES
Projetos de Pesquisa
Unidades Organizacionais
LIM/55 - Laboratório de Urologia, Hospital das Clínicas, Faculdade de Medicina
6 resultados
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conferenceObject PROSPECTIVE RANDOMIZED TRIAL COMPARING OPEN TO LAPAROSCOPIC PARTIAL NEPHRECTOMY, INTERIM ANALYSIS. (NCT01809119)(2016) GUGLIELMETTI, Giuliano; ADONIAS, Sanarelly; COELHO, Rafael; CORDEIRO, Mauricio; BORGES, Leonardo; COLOMBO, Jose Roberto; PESSOA, Rodrigo; NEVES, Luiz; PONTES, Jose; NESRALLAH, Adriano; SROUGI, Miguel; NAHAS, William- Ureteroileal bypass: a new technic to treat ureteroenteric strictures in urinary diversion(2018) PADOVANI, Guilherme P.; MELLO, Marcos F.; COELHO, Rafael F.; BORGES, Leonardo L.; NESRALLAH, Adriano; SROUGI, Miguel; NAHAS, William C.Objective: To present our technique of ureteroileal bypass to treat uretero-enteric strictures in urinary diversion. Materials and Methods: One hundred and forty-one medical records were reviewed from patients submitted to radical cystectomy to treat muscle-invasive bladder cancer between 2013 and 2015. Twelve (8.5%) patients developed uretero-enteric anastomotic stricture during follow-up. Five patients were treated with endoscopic dilatation and double J placement. Four were treated surgically with standard terminal-lateral implantation. Three patients with uretero-enteric anastomotic stricture were treated at our institution by ""ureteroileal bypass"", one of them was treated with robotic surgery. Results: All patients had the diagnosis of uretero-enteric anastomotic stricture via computerized tomography and DTPA renal scan. Time between cystectomy and diagnosis of uretero-enteric anastomotic stricture varied from five months to three years. Mean operative time was 120 +/- 17.9 minutes (98 to 142 min) and hospital stay was 3.3 +/- 0.62 days (3 to 4 days). Mean follow-up was 24 +/- 39.5 months (6 to 72 months). During follow-up, all patients were asymptomatic and presented improvement in ureterohydronephrosis. Serum creatinine of all patients had been stable. Conclusions: Latero-lateral ureter re-implantation is feasible by open or even robotic surgery with positive results, reasonable operation time, and without complications.
conferenceObject EXTENDED VS LIMITED PELVIC LYMPHADENECTOMY DURING RADICAL PROSTATECTOMY FOR INTERMEDIATE- AND HIGH-RISK PROSTATE CANCER: A PROSPECTIVERANDOMIZED TRIAL(2015) LESTINGI, Jean F. P.; PONTES JR., Jose; BORGES, Leonardo L.; RAVANINI, Juliana; GUGLIELMETTI, Giuliano B.; CORDEIRO, Mauricio D.; COELHO, Rafael F.; NAHAS, William C.conferenceObject ONCOLOGICAL OUTCOMES OF POSITIVE SURGICAL MARGINS IN PATIENTS WHO UNDERWENT PARTIAL NEPHRECTOMY FOR RENAL CELL CARCINOMA.(2017) NONEMACHER, Henrique; CORDEIRO, Mauricio; ALBUQUERQUE, George Lins de; BRUNHARA, Joao; CARVALHO, Paulo Afonso; GALLUCCI, Fabio; BORGES, Leornardo; COELHO, Rafael; PATEL, Vipul; NAHAS, Willian- Hidradenocarcinoma of the Scrotum(2019) BARBOSA, Joao Arthur Brunhara Alves; RIBEIRO, Camila Tur de Arruda; GRINBLAT, Beni; CARDOSO, Ana Paula Garcia; WELTMANN, Eduardo; OLIVEIRA, Ebe Christie de; YORIOKA, Marco A. Watanabe; BORGES, Leonardo LimaLesions of the skin and soft tissues of the penis and scrotum may be confusing in urological practice, since rare differential diagnoses can be challenging to providers with limited dermatological experience. Hidradenocarcinoma is one of such diagnoses, a rare and aggressive malignant tumor originating from sweat glands. A 61 year-old man presented with a nodule in the penoscrotal region which had appeared 1 year before consultation. He had no history of penile lesions, sexually transmitted diseases, or other complaints. Surgical resection revealed a hidradenocarcinoma of the scrotum infiltrating subcutaneous tissue. (C) 2019 Elsevier Inc.
conferenceObject URETEROILEAL BYPASS: A NEW ROBOTIC TECHNIC TO TREAT URETEROENTERERIC STRICTURES IN URINARY DIVERSION(2017) PADOVANI, Guilherme; PARK, Rubens; MELLO, Marcos; COELHO, Rafael; BORGES, Leonardo; NESSRALAH, Adriano; SROUGI, Miguel; NAHAS, William