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find Author "WANG Junxian" 1 results
  • Antireflux Effects of Different Reinforcement Procedure in Mechanical Anastomosis for Esophageal and Cardiac Carcinoma

    ObjectiveTo compare the antireflux effects of lip reinforcement, His angle reconstruction with fundoplication, and mechanical anastomosis only in mechanical anastomosis for esophageal and cardiac carcinoma. MethodsOne hundred and seventysix patients with esophageal or cardiac carcinoma admitted to this hospital between March 2008 and October 2009 were included, which were divided into mechanical anastomosis group (n=42), His angle reconstruction group(n=56), and lip reinforcement group (n=78) according to the sequence of admission. Mechanical anastomosis only, mechanical anastomosis His angle reconstruction with fundoplication, and mechanical anastomosis liptype reinforcement were performed in the corresponding group, respectively. Endoscopy and biopsy were conducted to evaluate the antireflux effects on 3 months after operation. ResultsThere were no differences on the gender, age, tumor location, anastomosis site, and incision among three groups (Pgt;0.05). The reflux rates of the mechanical anastomosis group, His angle reconstruction group, and lip reinforcement group were 69.05%, 28.57%, and 14.10%, respectively. The reflux rates in the lip reinforcement group and His angle reconstruction group were significantly lower than those in the mechanical anastomosis group (χ2=37.088, P=0.000; χ2=15.833, P=0.000), moreover, the rate in the lip reinforcement group was significantly lower than that in the His angle reconstruction group (χ2=4.241, P=0.039). There was no anastomotic leakage in the lip reinforcement group and all patients safely discharged from hospital after surgery, only 2 patients had moderately anastomotic stenosis and both of them had good recovery with endoscopic dilatationl. The reflux after operation was independent of anastomosis sites (Pgt;0.05). ConclusionBoth liptype reinforcement and His angle reconstruction can improve the ability of antireflux, liptype reinforcement is better and simple to mainpulate.

    Release date:2016-09-08 04:25 Export PDF Favorites Scan
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