Laparoscopic pull through proctectomy for rectal cancer / 中国微创外科杂志

ABSTRACT

Objective To study the efficacy of laparoscopic pull through proctectomy for the treatment of rectal cancer. Methods There were 60 patients colonoscopically diagnosed as having rectal cancer (3~12 cm from the anal margin). Laparoscopic pull through proctectomy was performed. The distal tumor-free margin was about 2 cm. Results All the operations were performed successfully, without conversions to open surgery. The operating time was 89~179 min (120?25 min), the blood loss was 48~147 ml (75?26 ml), the length of hospital stay was 5~12 d (8.3?1.5 d), and the hospitalization expenditure was 8 680~15 800 yuan (9 900?750 yuan). Follow-up observations in the 60 patients for 12~25 months (mean, 22.3 months) showed no intraabdominal hemorrhage, anal stenosis, or intestinal leakage. Fecal incontinence was not seen at 2 postoperative month. One patient was found local recurrence after 12 months and underwent a second laparoscopic resection. Conclusions Laparoscopic pull through proctectomy for rectal cancer is safe, effective, and minimally invasive.