12 anal older

Description:Classification[ edit ] A. External complete rectal prolapse The different kinds of rectal prolapse can be difficult to grasp, as different definitions are used and some recognize some subtypes and others do not. Essentially, rectal prolapses may be full thickness complete , where all the layers of the rectal wall prolapse, or involve the mucosal layer only partial external if they protrude from the anus and are visible externally, or internal if they do not circumferential, where the whole circumference of the rectal wall prolapse, or segmental if only parts of the circumference of the rectal wall prolapse present at rest, or occurring during straining. External complete rectal prolapse rectal procidentia, full thickness rectal prolapse, external rectal prolapse is a full thickness, circumferential, true intussusception of the rectal wall which protrudes from the anus and is visible externally. Mucosal prolapse partial rectal mucosal prolapse [12] refers to prolapse of the loosening of the submucosal attachments to the muscularis propria of the distal rectummucosal layer of the rectal wall.

Views: 6266 Date: 2018-08-13 Favorited: 5