Zanetti P P, Gagna G, Rosa G, Dutto C, Capriata G, Togna A
Arch Sci Med (Torino). 1983 Apr-Jun;140(2):151-3.
2 groups of patients were given anterior rectal resections, one of the groups also receiving protective colostomy. Results show the usefulness of protective colostomy, not so much because it reduces the incidence of anastomotic dehiscence as because it minimizes the possible consequences of any such dehiscence.
两组患者均接受了直肠前切除术，其中一组还接受了保护性结肠造口术。结果表明保护性结肠造口术是有用的，与其说是因为它降低了吻合口裂开的发生率，不如说是因为它将任何此类裂开可能产生的后果降到了最低。
