Weinblatt M E, Miller J H
Med Pediatr Oncol. 1981;9(3):293-301. doi: 10.1002/mpo.2950090315.
Radionuclide scintigraphy was performed in 46 children with rhabdomyosarcoma. Of the 63 radiologically confirmed sites of bone disease, 76% were detected by 99mTc-labeled phosphate uptake. All 15 sites of hepatic involvement and eight of the nine cranial sites of disease exhibited isotope accumulation. Gallium 67 scans showed 57% of the 43 proven sites of disease, including four previously unsuspected areas. Twelve false-positive sites were obtained with gallium. Radionuclide scanning is a valuable aid in the diagnostic evaluation and management of childhood rhabdomyosarcoma.
对46例横纹肌肉瘤患儿进行了放射性核素闪烁扫描。在63个经放射学证实的骨病部位中，76%可通过99mTc标记的磷酸盐摄取检测到。所有15个肝脏受累部位以及9个颅骨疾病部位中的8个均显示有同位素聚集。镓67扫描显示，在43个已证实的疾病部位中，57%可被检测到，其中包括4个先前未被怀疑的区域。镓扫描出现了12个假阳性部位。放射性核素扫描在儿童横纹肌肉瘤的诊断评估和治疗中是一项有价值的辅助手段。
