AIM: To prove that the terminal ileum is intussuscepted into the cecum creating the ileocecal junction, contrary to previous valvular concept which has been widely believed. METHODS: This study is based on gross and microscopic examinations of fresh specimens derived from colonic operations (right hemicolectomy or subtotal colectomy). Data compiled from observing and dissecting of specimens of seven patients are used to examine both gross and microscopic appearance of ileocecal junction. RESULTS: Intussusception of the terminal ileum was found in every specimen. However, the length of intussusception was different in each specimen. CONCLUSION: Gross and microscopic appearance studies suggest that the terminal ileum is intussuscepted into the cecum. (c) 2007 The WJG Press. All rights reserved.
机构:
MAYO CLIN & MAYO FDN, GASTROENTEROL UNIT, 200 1ST ST SW, ROCHESTER, MN 55905 USAMAYO CLIN & MAYO FDN, GASTROENTEROL UNIT, 200 1ST ST SW, ROCHESTER, MN 55905 USA
KUMAR, D
PHILLIPS, SF
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机构:
MAYO CLIN & MAYO FDN, GASTROENTEROL UNIT, 200 1ST ST SW, ROCHESTER, MN 55905 USAMAYO CLIN & MAYO FDN, GASTROENTEROL UNIT, 200 1ST ST SW, ROCHESTER, MN 55905 USA
机构:
MAYO CLIN & MAYO FDN, GASTROENTEROL UNIT, 200 1ST ST SW, ROCHESTER, MN 55905 USAMAYO CLIN & MAYO FDN, GASTROENTEROL UNIT, 200 1ST ST SW, ROCHESTER, MN 55905 USA
KUMAR, D
PHILLIPS, SF
论文数: 0引用数: 0
h-index: 0
机构:
MAYO CLIN & MAYO FDN, GASTROENTEROL UNIT, 200 1ST ST SW, ROCHESTER, MN 55905 USAMAYO CLIN & MAYO FDN, GASTROENTEROL UNIT, 200 1ST ST SW, ROCHESTER, MN 55905 USA