JOSE PONTES JUNIOR
Projetos de Pesquisa
Unidades Organizacionais
Instituto Central, Hospital das Clínicas, Faculdade de Medicina - Médico
Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Faculdade de Medicina - Médico
LIM/55 - Laboratório de Urologia, Hospital das Clínicas, Faculdade de Medicina - Líder
Instituto do Câncer do Estado de São Paulo, Hospital das Clínicas, Faculdade de Medicina - Médico
LIM/55 - Laboratório de Urologia, Hospital das Clínicas, Faculdade de Medicina - Líder
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article ROBOT-ASSISTED EXTENDED PELVIC LYMPH NODE DISSECTION IN PROSTATE CANCER, WHEN AND HOW?(2019) SIERRA, Pablo S.; LESTINGI, Jean F. P.; ALBUQUERQUE, Emanuel V.; PONTES JR., Jose; CARVALHO, Paulo A. de; CAVALCANTE, Alexandre; GUGLIELMETTI, Giuliano B.; NAHAS, William C.; COELHO, Rafael F.OBJECTIVE: To review the literature evaluating the role of the extended pelvic lymph node dissection ePLND during robot assisted radical prostatectomy (RARP) in the management of PCa patients, as well as the preoperative clinic pathologic factors that predict lymph node metastases (LNM). The technique and current outcomes of robotic ePLND will be presented. METHODS: Medline (R)/Pubmed (R) were searched up to august 2018 to find comparative studies of different anatomic limits of pelvic lymph node dissection (PLND) during RARP, open or pure laparoscopic surgery that reported number of nodes retrieved, oncologic outcomes and complications. The search was complemented to identify studies that evaluated diagnostic images and factors that predict LNM. Overall, 44 articles were included for full text review. RESULTS: There is not an imaging technique with an acceptable performance to select patients for PLND, the decision to perform a PLND is based on clinical characteristics described on validated nomograms. Median lymph node yield at RARP range from 5 to 21 depending on the extent of PLND, positivity rate of LN as high as 37% depending on the risk stratification of patients. Robot-assisted can be carried out to any extent with lymph node yields and safety concerns comparable to the open approach. CONCLUSION: Extended pelvic lymph node dissection is recommended to be performed at the time of RARP in intermediate and high-risk patients and cannot be replaced by other modalities. A benefit in terms of oncologic outcomes remains to be established. The robot assisted approach offers shorter length of hospital stay, lower transfusion rates and comparable outcomes compared to other surgical approaches.- A rare case of tumor-to-tumor metastasis: Prostate cancer to chromophobe renal cell carcinoma(2019) CAVALCANTE, Alexandre; CORDEIRO, Mauricio D.; SIERRA, Pablo S.; JR, Jose Pontes; V, Emanuel Albuquerque; BARBOSA, Paulyana F.; MATTEDI, Romulo L.; FARAJ, Sheila F.; COELHO, Rafael F.; NAHAS, William C.
conferenceObject CORRELATION BETWEEN MICRORNAS AND MRNA EXPRESSION PROFILES WITH THE PROGNOSIS OF CLINICALLY LOCALIZED PENILE CANCER(2019) MURTA, Claudio; PONTES JR., Jose; FURUYA, Tatiane; UNO, Miyuki; CARRASCO, Alexis; COELHO, Rafael; GUGLIELMETTI, Giuliano; CORDEIRO, Mauricio; FARAJ, Sheila; LEITE, Katia; SICHERO, Laura; VILLA, Luisa; SROUGI, Miguel; CHAMMAS, Roger; NAHAS, William