1. Objective To observe the curative effect of mucosal pull-through urethroplasty for treatment of traumatic stricture of posterior urethra.

2. An oblique anastomosis was made between the pull-through ganglionic colon and anus.

3. Furthermore, margins with residual IND and transanal endorectal pull-through procedure are risk factors to recurrent EC.

4. The two most common are the pull-through with backing device (TEMAS) and pull-through (TEMAT) designs.

5. Objective:To summarize the clinical experiences of transanal pull-through combined with double stapling technique for sphincter preservation in super-low rectal carcinoma.

6. Objectives To explore the operative method of trans-anal colonic pull-through combined minilaparotomy for congenital megacolon.

7. Methods 15 cases with low rectal cancer were operated with eversion and pull-through anus preserved colorectal anastomosis through anus.

8. Conclusion The constriction and imperforation of posterior urethra caused by fracture of pelvis are good indications for the operation of urethra pull-through.