骨血管内皮瘤导致骨骼成像出现闪烁造影“甜甜圈征”。
Scintigraphic "doughnut sign" on skeletal imaging due to a hemangioendothelioma of bone.
作者信息
McNamara D, Beauregard G C, Lemieux R J
机构信息
Départment de Médecine Nucléaire, Hôpital Maisonneuve-Rosemont, Montréal, Québec, Canada.
出版信息
J Nucl Med. 1993 Feb;34(2):297-300.
PMID:8429352
Abstract
A 61-yr-old patient was referred to our hospital for investigation of pain and tenderness in his left lower limb. Bone scan revealed multiple lesions of tibia and foot, several of which appeared as doughnut-like lesions and corresponded to lytic abnormalities on radiographs. Pathologic examination revealed multiple epithelioid hemangioendothelioma of bone.
摘要
一名61岁患者因左下肢疼痛和压痛被转诊至我院。骨扫描显示胫骨和足部有多个病灶，其中几个表现为甜甜圈样病灶，在X线片上对应于溶骨性异常。病理检查显示为多发性骨上皮样血管内皮瘤。
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