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Introduction: We report the oncological outcome after laparoscopic radical cystectomy (LRC) and standard laparoscopic pelvic lymph node dissection (PLND) without neoadjuvant or adjuvant therapy in the treatment of bladder cancer with a median follow-up of 32 months. Materials and Methods: From September 2006 to January 2011, 40 consecutive patients underwent an LRC and standard laparoscopic PLND, and were included in this prospective observational cohort study. No patient received neoadjuvant or adjuvant therapy. Demographic, perioperative, complication, histopathologic and survival data were collected and analyzed. Results: The 2002 TNM staging for the tumors were: pT0, 4 cases; pTis, 5 cases; pT1, 4 cases; pT2, 7 cases; pT3, 13 cases; pT4, 7 cases. Positive surgical margins were reported in 3 patients (7.5%) and lymph node involvement in 9 patients (23.7%). No patient was lost to follow-up. The overall, cancer-specific and recurrence-free survival rates were 53, 73 and 70% with a median follow-up of 32 months. Eleven patients (27.5%) died of metastatic disease or local recurrence. Nonorgan-confined disease (≥pT3) and primary lymph node involvement (pN+) were significantly associated with worse overall, cancer-specific and recurrence-free survival rates. Conclusion: We report acceptable mid-term and promising long-term oncological outcome after LRC and standard laparoscopic PLND without neoadjuvant or adjuvant therapy. Copyright © 2013 S. Karger AG, Basel [ABSTRACT FROM AUTHOR]

Purpose: To present our experience in laparoscopic radical cystectomy with extracorporeal urinary diversion for treatment of Chinese bladder cancer patients. Methods: Between January 2003 and November 2005, 41 men and 5 women with organ-confined muscle-invasive transitional cell carcinoma of the bladder underwent laparoscopic radical cystectomy with the Bricker-type urinary diversion. The age range was 36–71 years. Laparoscopic radical cystectomy and bilateral pelvic lymphadenectomy were performed using five fan-shaped ports by a transperitoneal approach. An ileal conduit diversion was created through the site of specimen retrieval which was the second port at the region of the right pararectus. Results: 46 radical cystectomies with Bricker-type ileal conduits were performed. No conversion to open surgery was necessary. Mean operating time was 220 min (range 120–249 min) for laparoscopic radical cystectomy and 75 min (range 65–120 min) for creating the ileal conduits. Mean estimated blood loss was 276 ml (range 155–567 ml). Two of the 46 patients needed blood transfusion (400 ml each). Mean days to ambulation and oral intake was 4.1 (range 3–5 days) and 3.5 (range 3–6 days), respectively. Mean hospital stay was 17.6 days (range 12–35 days). Mean follow-up was 6.1 months (range 3–19 months). Histopathological examination of the specimens revealed stage T2N0M0 in 18 cases, T3aN0M0 in 14, T3bN0M0 in 9 and T3bN1M0 in 5 (TNM staging). WHO grading: G1 in 2 cases, G2 in 26 cases and G3 in 18 cases. Pelvic metastases appeared in one case and 44 patients are alive and free of disease. Intravenous pyelogram at 3 weeks postoperatively shows no evidence of upper urinary obstruction in 45 patients. Conclusion: Despite technical difficulties, laparoscopic radical cystectomy with Bricker-type urinary diversion is feasible. With more experience in the surgical technique, laparoscopic radical cystectomy with extracorporeal urinary diversion can become an alternative treatment of choice in the selected patients with organ- confined bladder cancer in China. Copyright © 2007 S. Karger AG, Basel [ABSTRACT FROM AUTHOR]

Introduction: Laparoscopic-assisted radical cystectomy with continent ileal reservoir reconstruction is a challenging procedure. We report our experience learned from a hand-assisted laparoscopic technique in our transition to a pure laparoscopic approach. Materials and Methods: Eighteen consecutive patients underwent laparoscopic-assisted radical cystectomy with continent ileal reservoir. Hand-assisted laparoscopy was used for the first 11 patients and pure laparoscopy was performed for the subsequent 7 patients in radical cystectomy. Continent ileal reservoir reconstruction was performed extracorporeally via the hand port wound or trocar extension wound. Surgical outcome was analyzed in a retrospective review of the medical records. Results: In the hand-assisted and pure laparoscopic groups, the mean operative time for cystectomy was 2.5 and 2.3 h, for continent ileal reservoir reconstruction it was 4.0 and 3.7 h, and for bilateral lymph node dissection it was 0.8 and 0.6 h, respectively. Mean intraoperative blood loss was 286 ml for the hand-assisted and 179 ml for the pure laparoscopic group. There were no major intraoperative complications nor need for conversion in any of the procedures. Bowel movement was regained in a mean of 3 days and the mean length of postoperative hospital stay was 7 days. Conclusions: The hand-assisted laparoscopic experience of radical cystectomy learned from the initial 11 patients effectively helped us in the transition to a pure laparoscopic approach. A comparable surgical outcome was found in both groups of patients. Copyright © 2005 S. Karger AG, Basel [ABSTRACT FROM AUTHOR]