Technetium-99m-pyrophosphate scintigraphic findings of intestinal perforation in dermatomyositis.

Lin, W Y; Wang, S J; Hwang, D W; Lan, J L; Yeh, S H · J Nucl Med · 1995

case_report · Level V

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Abstract

Gastrointestinal complications are more common in children than in adults and present a serious problem with dermatomyositis. We report on a 66-yr-old man with dermatomyositis who suffered from intestinal perforation. The abdominal plain radiograph revealed only dilatation of the intestinal loops; increased radioactivity, however, was clearly demonstrated in the early 5-min and delayed 3-hr 99mTc-pyrophosphate images.

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