Unusual Appearance for Urinary Bladder Obstruction Detected With 99mTc-MDP Bone Scintigraphy

被引:4
作者
Wright, Chadwick L. [1 ]
Sharma, Akash [2 ]
机构
[1] Ohio State Univ, Wexner Med Ctr, Div Nucl Med & Mol Imaging, Dept Radiol, Columbus, OH 43210 USA
[2] Washington Univ, Div Nucl Med, Mallinckrodt Inst Radiol, Dept Radiol, St Louis, MO 63110 USA
关键词
Tc-99m-MDP; bone scintigraphy; genitourinary; urinary bladder obstruction; INCIDENTAL DETECTION; SCAN;
D O I
10.1097/RLU.0000000000000919
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
Unanticipated but clinically significant nonosseous findings can be detected during routine bone scintigraphy. We present a case of an 83-year-old man who presented with a pathologic fracture of the right femur. Whole-body bone scintigraphy for osseous staging revealed intense radiotracer accumulation in the kidneys and ureters but no activity within the urinary bladder. The patient had not voided for 14 hours. A Foley catheter was inserted, and more than 2000 mL of urine was drained, most consistent with urinary bladder obstruction. Subsequent repeat images demonstrated marked reduction of the renal and ureteral activity with trace activity in the urinary bladder.
引用
收藏
页码:967 / 968
页数:2
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