Published in:
01-01-2015 | How-I-Do-It article
Cranially approached radical lymph node dissection around the middle colic vessels in laparoscopic colon cancer surgery
Published in: Langenbeck's Archives of Surgery | Issue 1/2015
Login to get accessAbstract
Purpose
Laparoscopic lymph node (LN) dissection around the middle colic vessels is technically demanding, thus raising controversy regarding the role of laparoscopic surgery for transverse colon cancer. We herein describe a cranial approach method to perform radical LN dissection around the middle colic vessels. The key characteristic of this approach is early division of middle colic vessels prior to mobilization of the colon.
Methods
From April 2010 to September 2013, 27 patients with colon cancer received laparoscopic LN dissection around the middle colic vessels using this cranial approach. Their surgical and short-term outcomes were reviewed.
Results
The mean number of harvested LNs was 29 (range, 6–50). The mean operative time and intraoperative blood loss were 274 min (range, 160–362 min) and 42 mL (range, 3–247 mL), respectively. There were no serious intraoperative complications or conversions to open surgery. There were two patients with stage 0, 7 with stage I, 12 with stage II, and 6 with stage III. No recurrent case was observed with a median follow-up period of 30 months (range, 9–48 months).
Conclusions
We consider this approach feasible and useful for radical LN dissection around the middle colic vessels during laparoscopic colon cancer surgery.