tc-99m-pertechnetate in evaluation of meckel's diverticulum [persian]
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abstract
meckel's diverticulum is a common congenital disorder which may result in gl bleeding. for definite diagnosis before surgery, radiographic procedures such as small intestine barium studies are not greatly successful; on the other hand tc-99m-pertechnetate imaging is a physiologic and noninvasive method with high sensitivity and specificity. in this report, three patients with rectorrhagia, who had positive tc-99m-pertechnetate studies but otherwise negative evaluations, are presented. the usefulness of isotopic procedures in evaluation of meckel's diverticulum is reviewed.
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Journal title:
iranian journal of nuclear medicineجلد ۳، شماره ۲، صفحات ۵۰-۵۶
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