[Application effect of pericardial devascularization plus gastric fundus transaction in advanced schistosomiasis]

To discuss the effect of pericardial devascularization plus gastric fundus transaction in advance schistosomiasis patients with portal hypertension.

Thirty-six advanced schistosomiasis patients with portal hypertension treated with devascularization plus gastric fundus transaction (a portal hypertension group), as well as 10 patients treated with modified Sugiura operation (a modified Sugiura operation group) in the Third People's Hospital of Yangxin County since 2006 were chosen as the observation objects, and the clinical effects of the two groups were observed and compared.

The operation time, indwelling time of stomach tube, time to taking food after operation, drainage tube removal time of the portal hypertension group were all shorten than those of the modified Sugiura operation group (all P＜0.05). The hospitalization expenses of the two groups were (25 466.00 ± 2 888.48) Yuan and (34 517.10 ± 4 948.39) Yuan respectively, and the difference was also statistically significant (P＜0.05). The incidence rates of portal thrombosis of the portal hypertension group and modified Sugiura operation group were 33.33% (12/36) and 40.00% (4/10), respectively, and the incidence rates of rehaemorrhagia of the two groups 12 months after the operation were 16.67% (6/36) and 10.00% (1/10), respectively, but the differences had no statistically significance (both P ＞ 0.05). In addition, 1 case with delayed gastric emptying and 1 case with stomal leak of esophagus happened in the modified Sugiura operation group, while no corresponding complications happened in the portal hypertension group.

Pericardial devascularization plus gastric fundus is a relatively easy procedure which has a good short-term clinical effect, and therefore it is suitable for application in primary hospitals. However, its long-term effect still needs further observation.