Laparoscopic abdominoperineal resection with lateral lymph node dissection for anorectal melanoma: A case report

2016 ◽  
Vol 9 (1) ◽  
pp. 65-67 ◽  
Author(s):  
Kenji Matsuda ◽  
Katsunari Takifuji ◽  
Tsukasa Hotta ◽  
Shozo Yokoyama ◽  
Junji Ieda ◽  
...  
Keyword(s):  
Case Report ◽  
Lymph Node ◽  
Lymph Node Dissection ◽  
Abdominoperineal Resection ◽  
Lateral Lymph Node Dissection ◽  
Anorectal Melanoma ◽  
Node Dissection ◽  
Lateral Lymph Node ◽  
Laparoscopic Abdominoperineal Resection

scholarly journals Delayed Ureteral Fistula After Laparoscopic Lateral Lymph Node Dissection for Rectal Cancer: A Case Report and Literature Review

2021 ◽  
Author(s):  
ying yang ◽  
Xiang-Bing Deng ◽  
Ming-Tian Wei ◽  
Wen-Jian Meng ◽  
Zi-Qiang Wang
Keyword(s):  
Lymph Node ◽  
Lymph Node Dissection ◽  
Neoadjuvant Chemoradiotherapy ◽  
Ureteral Injury ◽  
Pelvic Surgery ◽  
Lateral Lymph Node Dissection ◽  
Node Dissection ◽  
Lateral Lymph Node ◽  
Ureteral Fistula ◽  
Laparoscopic Abdominoperineal Resection

Abstract Background: Ureteral injury is the most common urological complication of pelvic surgery. Lateral lymph node dissection (LLND) is a technically demanding procedure by laparoscopy after neoadjuvant chemoradiotherapy (nCRT), which may increase the risk of ureteral injury because the ureter and hypogastric fascia must be dissected from the vesicohypogastric fascia to preserve them. Case presentation: Here, we present a case of delayed ureteral leakage occurring in a 63-year-old male patient who underwent laparoscopic abdominoperineal resection (APR) with right LLND after nCRT. Ureteral reimplantation (vesicoureteric anastomosis) was performed in this patient due to the failure of the placement of the double J stent. Conclusions: Our case shows that ureteral leakage may occur in the pelvic segment of the ureter in the patient who underwent laparoscopic LLND, especially received preoperative radiotherapy or chemoradiotherapy.

Oncological Impact of Lateral Lymph Node Dissection After Preoperative Chemoradiotherapy in Patients with Rectal Cancer

2020 ◽  
Vol 27 (9) ◽  
pp. 3525-3533
Author(s):  
Min Jung Kim ◽  
George J. Chang ◽  
Han-Ki Lim ◽  
Mi Kyung Song ◽  
Sung Chan Park ◽  
...  
Keyword(s):  
Rectal Cancer ◽  
Lymph Node ◽  
Lymph Node Dissection ◽  
Preoperative Chemoradiotherapy ◽  
Lateral Lymph Node Dissection ◽  
Node Dissection ◽  
Lateral Lymph Node
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