Burke T S, Tatum J L, Fratkin M J, Baker K
Department of Radiology, Virginia Commonwealth University Medical College of Virginia Hospitals, Richmond.
J Nucl Med. 1988 Mar;29(3):411-3.
A patient with sickle cell disease developed bi-parietal calvarial infarctions, and subsequently developed bi-frontal calvarial infarctions. The findings on [99mTc]MDP bone imaging showed decreased activity in the parietal and frontal regions during the phase of acute infarction and increased activity in the parietal region during the later healing phase. Thus the findings on radionuclide bone imaging in cortical infarcts will depend upon the stage of the condition.
一名镰状细胞病患者出现双侧顶骨颅骨梗死，随后又出现双侧额叶颅骨梗死。[99mTc]MDP骨显像结果显示，在急性梗死期，顶叶和额叶区域放射性活性降低，而在后期愈合阶段，顶叶区域放射性活性增加。因此，皮质梗死的放射性核素骨显像结果将取决于病情所处阶段。
