Wilder W M, Melhem R E
Department of Radiology, University of South Alabama Medical Center, Mobile.
Pediatr Radiol. 1989;19(8):527-9. doi: 10.1007/BF02389564.
Balloon dilatation of ano-rectal strictures offers an alternative to surgical repair of such lesions. This procedure has been described in higher colonic strictures secondary to necrotizing enterocolitis in infants but not in post-surgical ano-rectal strictures. Two cases of successful balloon dilatation are reported. Anal sphincter injury resulting in fecal incontinence, as previously reported [1], did not occur.
直肠肛管狭窄的球囊扩张术为这类病变的手术修复提供了一种替代方法。该手术已在婴儿坏死性小肠结肠炎继发的高位结肠狭窄中有所描述，但在术后直肠肛管狭窄中未见报道。本文报告了2例球囊扩张术成功的病例。如先前报道[1]那样，并未发生导致大便失禁的肛门括约肌损伤。
