Trocars
Mostrando 13-24 de 25 artigos, teses e dissertações.
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13. Laparoscopic conservative treatment of colo-vesical fistula: a new surgical approach
Introduction The standard treatment of colo-vesical fistula is the exeresis of fistula, suture of bladder wall, colic resection with or without temporary colostomy. Usually the approach is open because conversion rates and morbidity are lower than laparoscopy. The aim of video is to show the steps of a new mini-invasive approach of colo-vesical fistula with
Int. braz j urol.. Publicado em: 2013-09
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14. Extending boundaries in minimally invasive procedures with simultaneous bilateral video endoscopic inguinal lymphadenectomy (veil) for penile cancer: initial Denver health medical center and ABC school of medicine experience and surgical considerations
Purpose To report the surgical technique, procedural outcomes, and feasibility of simultaneous bilateral Video Endoscopic Inguinal Lymphadenectomy (VEIL) in the management of patients with indication for inguinal lymphadenectomy. Surgical Technique: VEIL was applied in all patients using the oncological landmarks (the adductor longus muscle medially, the sa
Int. braz j urol.. Publicado em: 2013-07
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15. Laparoscopic approach to ureteropelvic junction obstruction in a bifid pelvis
Objective About 10% of renal pelvis are bifids and not so there is a larger index of kidney disease over the normal pelves. The laparoscopy and minimally invasive techniques treat the ureteropelvic junction disease in a low agressive manner. We showed a video of an atypical pyeloplasty of ureteropelvic junction obstruction of a lower unit. The patient is a
Int. braz j urol.. Publicado em: 2013-06
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16. Laparoendoscopic Single-site Repair of Retrocaval Ureter Without any Special Devices
INTRODUCTIONThe retrocaval ureter is a rare congenital anomaly. The extrinsic compression may be responsible for obstruction and pain symptoms. The laparoscopic approach has been used with good results and less morbidity than the open surgery. Herein we describe a case of retrocaval ureter treated with LESS. To our knowledge, this represents the second such
Int. braz j urol.. Publicado em: 2013-01
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17. LESS Sacrocolpopexy: step by step of a simplified knotless technique
IntroductionPelvic organ prolapse is an ordinary disease with around 200.000 surgeries performed annually in the US to treat this condition. The surgical treatment for complete vaginal vault prolapse after hysterectomy involves abdominal or vaginal sacrocolpopexy. The purpose of this video is to demonstrate the steps of a laparoendoscopic single-site surgery
Int. braz j urol.. Publicado em: 2012-12
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18. Laparoendoscopic pfannenstiel nephrectomy using conventional laparoscopic instruments - preliminary experience
PURPOSE: To confirm the feasibility of the laparoendoscopic Pfannenstiel nephrectomy using conventional laparoscopic instruments. MATERIALS AND METHODS: Since March 2009, laparoscopic nephrectomy through a Pfannenstiel incision has been performed in selected patients in our service. The Veress needle was placed through the umbilicus which allowed carbon diox
International braz j urol. Publicado em: 2010-12
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19. Microbial load of reusables trocars after gynecology laparoscopy / Carga microbiana de trocartes reprocessaveis apos laparoscopias ginecologicas
The transmission of hospital infections is related to survival of microorganisms on environmental surfaces and surgical instruments. In recent years, Brazil has been facing a scenario scattered on the validation of cleaning and sterilizing surgical instruments used in minimally invasive procedures performed primarily for video. For implantation of effective
Publicado em: 2009
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20. Retroperitoneoscopic renal biopsy in children
OBJECTIVE: We present our experience in a series of 17 consecutive pediatric patients submitted to retroperitoneal laparoscopic renal biopsy. MATERIALS AND METHODS: Retroperitoneal laparoscopic renal biopsy (LRB) was performed in 5 boys and 12 girls. Mean age was 8.1 years and age range from 2 to 12. Two or three trocars were used to expose the inferior pole
International braz j urol. Publicado em: 2007-08
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21. Retroperitoneal lymphadenectomy by videolaparoscopic transperitoneal approach in patients with non-siinomatous testicular tumor
OBJECTIVE: The present study aims to report the preliminary experience with videolaparoscopic retroperitoneal lymphadenectomy in the treatment of patients with non-siinomatous testicular tumor. MATERIALS AND METHODS: Seven surgeries were performed in order to access retroperitoneal lymph nodes in patients with non-siinomatous testicular cancer. We performed
International braz j urol. Publicado em: 2004-10
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22. Laparoscopic approach in the ovarian vein syndrome
INTRODUCTION: The main objective of this article is to describe ureterolysis and ovarian vein resection laparoscopic technique. SURGICAL TECHNIQUE: With the patient in a 45o flank position, 3 trocars are used, 1 of 12 mm in the umbilicus for the optic passage, and 2 of 5 and 10 mm inserted in right hypochondrium and iliac fossa, respectively, for the forceps
International braz j urol. Publicado em: 2003-02
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23. Extração de fitobezoar gástrico por videolaparoscopia: considerações técnicas originais
Videolaparoscopic surgery has been used for treatment of almost all surgical abdominal diseases, mainly where there are no large ressections, or operative field is limited. In these situations, laparoscopic surgery has the advantages of less morbidity, quick recovery and good cosmetic results. Bezoars removal, or its mobilization, is probably included in the
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2002-08
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24. Splenomegaly should not be considered a contraindication for laparoscopic splenectomy.
OBJECTIVE: To analyze the impact of spleen size on operative and immediate clinical outcome in a series of 74 laparoscopic splenectomies (LS). SUMMARY BACKGROUND DATA: LS is gaining acceptance as an alternative to open splenectomy. However, splenomegaly hinders LS, and massive splenomegaly has been considered a contraindication. METHODS: Between February 199