Résumé
Objective To study curing effect of prevention for postoperative ankylenteron with Chymotrypsin and placonta tissue hydrolysate. Methods 311 postoperative patients were divided into two groups rondomly, 176 patients in the therapy group were perfused in abdominal cavity with Chymotrypsin and Placenta tissue hydrolysate,135 patients in the control group who were applied the routine intervention only,and then observed the rate of devdoping ankylenteron. Results The time of postoperative anus evacuate,the counting of white blood cell, the time of margin curing did not have marked ditferences(P>O.05), the rate of not develop ankylenteron in therapy group was higher than in control group(P <0.01). Conclusion The effect of perfused Chymotrypsin and Placenta tissue hydrolysate in abdominal cavity to obviate postoperative ankylenteron is remarkable