Colonic Pseudo-obstruction as a Rare Complication of Pheochromocytoma
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Colonic pseudo-obstruction is characterized by dilatation of the colon without a structural lesion causing the obstruction. It usually involves the caecum and right side of the colon and is commonly observed in patients with severe illness or after surgery; it is rarely caused by pheochromocytoma. The diagnosis of colonic pseudo-obstruction can be established by abdominal imaging including computed tomography (CT) of the abdomen or use of a water-soluble contrast enema. In additional to conservative or surgical treatment, alpha-blockers can be used in this setting to relieve the pseudo-obstruction.
2000 ◽
Vol 43
(10)
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pp. 1363-1367
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1982 ◽
Vol 138
(2)
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pp. 357-358
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1989 ◽
Vol 24
(Supplement 1)
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pp. S33-S34
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2013 ◽
Vol 6
(3)
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pp. 213
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1978 ◽
pp. 540-542
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1991 ◽
Vol 6
(4)
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pp. 190-192
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