8Korsgen S,Keighley M R.Causes of failure and life expectancy of the ileoanal pouch[J].Int J Colorectal Dis,1997,12(1):4-8.
9Iwama T,Mishima Y.Factors affecting the risk of rectal cancer following rectum-preserving surgery in patients with familial adenomatous podyposis[J].Dis Colon Rectum,1994,37(10):1024-1026.
10Toneeh F,Valanzano R,Monace L,et al.Restorative proctocolextomy or rectum-preserving surgery in patients with familial adenomatoous polyposis results of fl prospective study[J].World J Surg,1997,21(6):653-658.
