【文摘发布】”猫抓“结肠
发布于 2007-06-17 · 浏览 1111 · IP 浙江浙江
这个帖子发布于 17 年零 326 天前，其中的信息可能已发生改变或有所发展。
Title: Cat scratch colon.
Author: McDonnell WM, Loura F, Pointon MJ, Greenson JK.
Resource:Endoscopy. 2007 May;39(5):459-61
Abstract: BACKGROUND: Bright red linear marks in the right colon are occasionally seen but have never been described in the medical literature. We have termed this finding "cat scratch" colon. METHODS: This was a prospective examination of 8277 colonoscopies at a single endoscopy center in a private practice setting. All cases of cat scratch colon were biopsied, and the results read by two pathologists. RESULTS: A total of 21 cases of cat scratch colon were identified, all in the ascending colon and cecum, with a prevalence of 0.25%. The majority of cases were in women. Although the colon was histologically normal in most cases, there was a significantly higher proportion of collagenous colitis in patients with cat scratch colon compared with the total cohort (14% vs. 0.15%). CONCLUSIONS: The prevalence of bright red linear markings (cat scratch colon) in the cecum and ascending colon is 0.25%. These markings appear to be superficial breaks in the mucosa possibly secondary to barotrauma. Patients tend to be older women with higher proportion of collagenous colitis.
PMID: 17516354
Author: McDonnell WM, Loura F, Pointon MJ, Greenson JK.
Resource:Endoscopy. 2007 May;39(5):459-61
Abstract: BACKGROUND: Bright red linear marks in the right colon are occasionally seen but have never been described in the medical literature. We have termed this finding "cat scratch" colon. METHODS: This was a prospective examination of 8277 colonoscopies at a single endoscopy center in a private practice setting. All cases of cat scratch colon were biopsied, and the results read by two pathologists. RESULTS: A total of 21 cases of cat scratch colon were identified, all in the ascending colon and cecum, with a prevalence of 0.25%. The majority of cases were in women. Although the colon was histologically normal in most cases, there was a significantly higher proportion of collagenous colitis in patients with cat scratch colon compared with the total cohort (14% vs. 0.15%). CONCLUSIONS: The prevalence of bright red linear markings (cat scratch colon) in the cecum and ascending colon is 0.25%. These markings appear to be superficial breaks in the mucosa possibly secondary to barotrauma. Patients tend to be older women with higher proportion of collagenous colitis.
PMID: 17516354
最后编辑于 2022-10-09 · 浏览 1111
2 1 点赞
