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Actas Urologicas Espanolas | 2010

Abordaje del uréter distal en la nefroureterectomía laparoscópica

S. Alonso y Gregorio; Susan M. Sanchez; S. Monasterio; Manuel Giron; A. Rando; Angel Tabernero; L. Hidalgo; J. Cisneros; J.J. de la Peña

Resumen Introduccion La nefroureterectomia laparoscopica constituye una de las indicaciones mas claras para el abordaje laparoscopico, pero a pesar de la larga experiencia acumulada sigue presentando dificultades en lo concerniente al abordaje del ureter distal. Material y metodos Desde noviembre de 2004 hasta diciembre de 2008 hemos realizado un total de 32 nefroureterectomias laparoscopicas. En 13 casos lo hemos hecho mediante desinsercion endoscopica previa y clipaje precoz del ureter en el tiempo laparoscopico, en otros 13 con rodete vesical laparoscopico y en tres casos con rodete vesical por via abierta. Resultados El tiempo quirurgico medio ha sido de 221,53 minutos (125-315 minutos) y la estancia postoperatoria media ha sido de 4,6 dias sobre 27 casos. Hemos tenido un unico caso de reconversion a cirugia abierta, asi como un unico caso de suspension del procedimiento por progresion local del tumor. El seguimiento medio de los pacientes ha sido de 17,8 meses. No hemos tenido ningun caso de recidiva local ni de metastasis en los puertos. Conclusion Los procedimientos mas comunes siguen siendo la desinsercion endoscopica y el rodete vesical abierto segun las indicaciones. Cualquier abordaje laparoscopico de los tumores de urotelio superior ha de ser exquisito en el cumplimiento de los criterios oncologicos. La tecnica que hemos descrito constituye en nuestra experiencia la mas rapida, sencilla y eficaz para este fin. Consideramos que el algoritmo terapeutico que presentamos es adecuado para el manejo del ureter distal en la nefroureterectomia laparoscopica.


Actas Urologicas Espanolas | 2010

Management of distal ureter in laparoscopic nephroureterectomy

S. Alonso y Gregorio; Susan M. Sanchez; S. Monasterio; Manuel Giron; A. Rando; Angel Tabernero; L. Hidalgo; J. Cisneros; J.J. de la Peña

INTRODUCTION Nephroureterectomy is one of the procedures for which a laparoscopic approach is more clearly indicated. However, despite the long experience available, management of the distal ureter is still difficult. MATERIALS AND METHODS Thirty-two laparoscopic nephroureterectomies were performed from November 2004 to December 2008. The procedure used was endoscopic resection of distal ureter and earlier ligation of the ureter in the laparoscopic time in 13 patients, a laparoscopic bladder cuff in 13 patients, and an open bladder cuff in 3 patients. RESULTS Mean operating time was 221.53 min (125-315 min), and mean postoperative stay of 27 patients was 4.6 days. Conversion to open surgery and discontinuation of the procedure for local tumor progression were required in one patient each. Mean patient follow-up was 17.8 months. No local relapse or metastasis occurred in the ports. CONCLUSION The most common procedures continue to be endoscopic resection and the open bladder cuff depending on indication. Any laparoscopic approach to upper urothelial tumors must strictly comply with oncological principles. The reported procedure is in our experience the fastest, most simple, and most effective for this purpose. In our opinion, the therapeutic algorithm provided is adequate for management of the distal ureter in laparoscopic nephroureterectomy.


European Urology Supplements | 2006

LAPAROSCOPIC RADICAL PROSTATECTOMY. DIFFERENCES BETWEEN THE INTERFASCIAL AND INTRA-FASCIAL TECHNIQUE

L. Martínez-Piñeiro; J.R. Cansino; Carlos Sánchez; Angel Tabernero; J. Cisneros; J.J. de la Peña


Revue Neurologique | 2010

Abordaje del urter distal en la nefroureterectoma laparoscpica

Sergio Alonso y Gregorio; Susan M. Sanchez; S. Monasterio; Manuel Giron; A. Rando; Angel Tabernero; Laura Hidalgo; J. Cisneros; Jesús J. de la Peña


European Urology Supplements | 2006

LAPAROSCOPIC RADICAL PROSTATECTOMY, PRESERVATION OF ACCESSORY PUDENDAL ARTERIES

L. Martínez-Piñeiro; J.R. Cansino; Felipe Cáceres; Angel Tabernero; J. Cisneros; J.J. de la Peña


European Urology Supplements | 2002

Penile squamous cell carcinoma. Partial penile amputation and inguinal and pelvic lymphadenectomy

L. Martínez-Piñeiro; J. Cisneros; J. López-Tello; T. Pastor; J.J. de la Peña


European Journal of Cancer and Clinical Oncology | 1987

Small cell anaplastic prostatic carcinoma associated with adenocarcinoma of the prostate: Two new cases and review of the literature

J.J. de la Pena; J. Cisneros; María José Molina Mora; J. Machuca; Alexander Torres; L. Martínez-Piñeiro; M.L. Picazo; J.A. Martínez-Piñeiro


European Journal of Cancer and Clinical Oncology | 1987

Prostatic cancer: Prognostic value of the histopathological pattern according to different categories (Gaeta, Gleason Grade and UICC)

J.J. de la Pena; J. Cisneros; María José Molina Mora; J. Machuca; L. Martínez-Piñeiro; M.L. Picazo; J.A. Martínez-Piñeiro


European Journal of Cancer and Clinical Oncology | 1987

Significance of the histologic pattern (acinar versus ductal) in the prognosis of prostatic carcinoma

J.J. de la Pena; J. Cisneros; María José Molina Mora; J. Machuca; L. Martínez-Piñeiro; M.L. Picazo; J.A. Martínez-Piñeiro


Urology | 1986

Aggressive preoperative chemotherapy of infiltrating bladder cancer with association of cis-platinum, cyclophosphamide, and adriamycin: Preliminary report

J.A. Martínez-Piñeiro; J.J. de la Peña; L. Hidalgo; J. Cisneros; J. Jiménez de Leon; J. Machuca

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L. Martínez-Piñeiro

Autonomous University of Madrid

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Angel Tabernero

Hospital Universitario La Paz

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J.J. de la Peña

Autonomous University of Madrid

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A. Rando

Hospital Universitario La Paz

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L. Hidalgo

Hospital Universitario La Paz

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M.L. Picazo

Autonomous University of Madrid

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Manuel Giron

Hospital Universitario La Paz

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S. Monasterio

Hospital Universitario La Paz

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Susan M. Sanchez

Hospital Universitario La Paz

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