Prospective CT Diagnosis of Stump Appendicitis
Lewis K. Shin1,
David Halpern2,
Shiobhan R. Weston3,
Evan M. Meiner4 and
Douglas S. Katz1
1 Department of Radiology, Winthrop-University Hospital, 259 First Street,
Mineola, NY 11501.
2 Department of Surgery, Winthrop-University Hospital, Mineola, NY 11501.
3 Division of Gastroenterology, Hepatology, and Nutrition, Department of
Internal Medicine, Winthrop-University Hospital, Mineola, NY 11501.
4 Department of Emergency Medicine, North Shore University Hospital, Manhasset,
NY, 11030.

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Fig. 1A. 41-year-old man with stump appendicitis. Contrast-enhanced CT
scan of abdomen shows enlarged appendiceal stump (arrowhead) with
stranding of adjacent mesenteric fat.
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Fig. 1B. 41-year-old man with stump appendicitis. Contrast-enhanced CT
scan of abdomen at level superior to A shows distended appendiceal
stump (arrowhead) with enhancing wall and local inflammatory changes.
Note staple line from initial appendectomy (arrow).
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Fig. 1C. 41-year-old man with stump appendicitis. Gross pathologic
specimen of resected appendiceal stump and mesoappendix. Note surgical staple
line from initial appendectomy (arrow) and stump appendectomy
(arrowhead).
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Fig. 2. 35-year-old man with epigastric pain and incidentally
detected appendiceal stump. Contrast-enhanced CT scan of abdomen shows air in
residual appendiceal base (arrow). Residual appendix was visible on
several contiguous 5-mm axial images.
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Copyright © 2005 by the American Roentgen Ray Society.