Totally laparoscopic D2 radical distal gastrectomy using Billroth II anastomosis: A case report

The effects of uncut Roux-en-Y anastomosis on laparoscopic radical gastrectomy patients' postoperative complications and quality of life

OBJECTIVES

This study discusses and analyzes the effects of uncut Roux-en-Y anastomosis on the postoperative complications and quality of life of gastric cancer patients after they undergo laparoscopic total gastrectomies.

METHODS

86 patients admitted to our hospital for laparoscopic digestive tract reconstruction after distal gastrectomies were recruited as the study cohort and divided into group A (n=41) or group B (n=45) on the basis of the different digestive tract reconstruction surgery each patient underwent. The group-A patients underwent traditional Roux-en-Y anastomosis, and the group-B patients underwent uncut Roux-en-Y anastomosis. The operation outcomes, the early and late postoperative complications, the decline in the postoperative nutrition status, and the changes in the postoperative quality of life scores were compared between the two groups.

RESULTS

The intraoperative anastomosis times and the blood losses, the postoperative ventilation, the liquid food intake times, and the hospitalization durations in group B were lower than they were in group A (P<0.05). The incidences of early and late postoperative complications in group A was significantly higher than they were in group B (P<0.05). The decrease of the TP, ALB, and Hb levels in group B was dramatically lower than it was in group A at 6 months after the surgeries (P<0.05), and no significant difference in the TP, ALB, or Hb levels was observed between the two groups at 12 months after the surgeries (P>0.05). The QOL scores in the two groups of patients were increased at 6 and 12 months after the surgeries compared with 1 month after the surgeries (P<0.05). The QOL scores in group B were notably higher than they were in group A at 6 and 12 months after the surgeries (P<0.05).

CONCLUSION

Uncut Roux-en-Y anastomosis after laparoscopic total gastrectomy is simple to carry out. The method can promote patients' early postoperative recovery, reduce their early and late complications, and maintain their postoperative nutritional status, thus improving their postoperative quality of life, so it is worthy of clinical promotion.

Safety and feasibility of laparoscopic gastrectomy accompanied by D1+ lymph node dissection for early gastric cancer in elderly patients

INTRODUCTION

The age of patients with gastric cancer has increased worldwide. The aim of this study was to investigate the safety and feasibility of laparoscopic gastrectomy (LG) for early gastric cancer in elderly patients.

METHODS

We retrospectively investigated 221 consecutive patients who underwent LG for early gastric cancer during a 5-year period (January 2010 to December 2014). We divided the patients into two groups: elderly patients (≥75 years old) and younger patients (<75 years old). We compared these two groups with respect to clinical characteristics, histopathological findings, intraoperative factors, and postoperative outcomes.

RESULTS

The preoperative characteristics were similar in both groups. Except for the number of harvested lymph nodes (42.0 vs 34.9; P = 0.0016), the short-term operative outcomes, including postoperative complications and histopathological findings, were comparable between the two groups. Although significantly fewer lymph nodes were harvested in the elderly group, the overall survival and relapse-free survival rates did not significantly differ between the groups. Postoperative complications, such as acute cholecystitis and internal hernia, occurred during the long-term postoperative period after LG, and these unexpected complications were more frequently observed in elderly patients. All elderly patients required additional emergent surgeries for delayed complications.

CONCLUSION

The outcomes of LG for early gastric cancer in elderly patients seem to be reasonable. Aggressive lymph node dissection may be omissible in elderly patients with acceptable results. LG can be a safe and feasible procedure in elderly patients. However, the higher rate of delayed but urgent complications during the long-term postoperative period must be considered.