Simple versus double jejunal pouch for reconstruction after total gastrectomy

Area of Science:

• Surgical oncology
• Gastrointestinal surgery
• Patient outcomes

Background:

• Post-gastrectomy syndromes remain a challenge despite various reconstruction methods.
• Current techniques like Roux-en-Y and Hunt-Lawrence single pouch reconstruction have limitations in food intake and weight management.

Purpose of the Study:

• To compare the efficacy of a modified double pouch (DP) reconstruction versus standard single pouch (SP) reconstruction after total gastrectomy.
• To evaluate improvements in quality of life, nutritional status, and gastrointestinal function.

Main Methods:

• A prospective, randomized trial involving 41 patients undergoing total gastrectomy.
• Patients were assigned to either the single pouch (SP) group (n=18) or the modified double pouch (DP) group (n=23).
• Outcomes assessed at 12 months included gastrointestinal function, quality of life, body weight, nutritional parameters, serum albumin, hemoglobin, and serum protein.

Main Results:

• The DP group experienced fewer symptom problems compared to the SP group.
• Patients in the DP group showed better weight maintenance.
• Laboratory values, including serum albumin, hemoglobin, and serum protein, were improved in the DP group.

Conclusions:

• Double pouch reconstruction as a gastric substitute yields superior outcomes to single pouch reconstruction.
• The developed double pouch technique significantly enhances quality of life and nutritional recovery.
• The DP technique leads to improved functional results and greater patient satisfaction.