目的观察再生复原技术对外科创口愈合的影响。方法术后用再生复原技术处理创面及传统创面处理方法(干性)对照共205例临床手术创口愈合情况和创口甲级愈合率进行观察。结果再生复原技术治疗组创口愈合时间平均缩短3 d左右,且甲级愈合率明显高于对照组。结论应用再生复原技术能使外科手术创口加速愈合,提高创口甲级愈合率。

Objective To discuss the prevention of dehiscence of abdominal incision. Methods The suture technique should be pay attention to and increase the strength against tissue tension. Decreasing abdominal pressure and avoiding risk factor during peri-operation should be done. Results The dehiscence of abdominal incision were effectively prevented. Conclusion Decreasing dehiscence of abdominal incision could improve successful rate of operation and decrease mortality.

Objective To discuss the clinical curative effect of prosthesis of filling no-tension hernia. Methods 54 cases of such patients were treated with fillings and patch made in Bard Company. The operative methods, time, pain, complications and relapse rate were observed. Results The average time of operation was 39 min. And patient could get out of bed 6h after operation with slight pain for 2～3 days. There were 3 cases of difficulty of urination and 2 cases of feeling abnormal without incision infection and relapse. Conclusion This method might fit for anatomy and hernia pathology. It could be simple, rapid, less injury and with low relapse rate.

目的探讨微创胆囊切除术的方法,临床应用价值及适应证.方法分析微创胆囊切除42例的临床资料.结果除2例延长切口外,余40例均顺利完成手术,无术后并发症,术后切口疼痛轻、无痛,肠蠕动功能恢复早.结论微创胆囊直视下切除是可行的,安全适用.