Colitis cystica profunda （CCP） is a benign disease characterized by mucin-filled cysts beneath the muscularis mucosa.（II CCP can present in a localized form with a polypoid lesion, or as a more diffuse process invo...Colitis cystica profunda （CCP） is a benign disease characterized by mucin-filled cysts beneath the muscularis mucosa.（II CCP can present in a localized form with a polypoid lesion, or as a more diffuse process involving a variable length of the rectal mucosa or colon. Cysts, which may be quite large, are localized to the rectosigmoid region and are usually 6 to 7 cm from the anal verge. CCP has been observed in patients between 30 and 40 years of age.展开更多
文摘Colitis cystica profunda （CCP） is a benign disease characterized by mucin-filled cysts beneath the muscularis mucosa.（II CCP can present in a localized form with a polypoid lesion, or as a more diffuse process involving a variable length of the rectal mucosa or colon. Cysts, which may be quite large, are localized to the rectosigmoid region and are usually 6 to 7 cm from the anal verge. CCP has been observed in patients between 30 and 40 years of age.
