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Updated: Jun 20, 2026

Endoscopic Vacuum Therapy for the Treatment of Anastomotic Leakage after Total Gastrectomy with Esophagojejunostomy
Published on: August 22, 2025
[Evaluation of the gastrointestinal decompression after gastrectomy: a prospective randomized controlled trial]
Jia-wei Mei1, Chen Li, Ming Xiang
1Department of General Surgery, Ruijin Hospital, Shanghai Jiaotong University School of Medicine, Shanghai Institute of Digestive Surgery, Shanghai, China.
Objective:
To evaluate the value of using nasogastric tube for patients after gastrectomy.
Methods:
One hundred and eight patients undergone gastrectomy were divided randomizely into nasogastric decompression group(n=53) and non-nasogastric decompression group (n=55). Gastrointestinal function and postoperative complications were compared between the two groups.
Results:
Between nasogastric decompression group and non-nasogastric decompression group, no significant differences in postoperative complications (20.8% vs 23.6%, P=0.719), postoperative time of flatus [(3.2+/-0.9) d vs (3.0+/-0.7) d, P=0.192], recovery time of drinking [(5.9+/-3.4) d vs (5.1+/-1.6) d, P=0.143], eating time of fluid food [(7.8+/-3.6) d vs (6.8+/-1.8) d, P=0.085] and eating time of semi-fluid food [(9.8+/-3.5) d vs (8.8+/-1.9) d, P=0.081] were found. While the recovery time of bowl sound [(1.8+/-0.7) d vs (2.2+/-0.9) d, (P=0.013)] and hospital stay [(10.2+/-2.1) d vs (11.7+/-4.3) d, (P=0.021)] were shorter in non-nasogastric decompression group.
Conclusion:
It is not necessary to use nasogastric decompression for patients after gastrectomy.
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