Shirasaka Y, Ito M, Okuno T, Fujii T, Mikawa H
Department of Pediatrics, Faculty of Medicine, Kyoto University, Japan.
Pediatr Neurol. 1989 Sep-Oct;5(5):306-10. doi: 10.1016/0887-8994(89)90023-4.
Sequential 123I-N-isopropyl-p-iodoamphetamine (IMP) single-photon emission computed tomography (SPECT) was performed in 2 patients with acute infantile hemiplegia. In both patients, low uptake of IMP was detected in the targeted abnormal hemisphere. The 123I-IMP-SPECT findings indicative of a pathologic condition persisted even when the clinical findings and electroencephalographic abnormalities improved. Because of its sensitivity, noninvasiveness, and accurate reflection of the cerebral blood flow distribution, 123I-IMP-SPECT is useful in the examination of acute infantile hemiplegia and in the evaluation of prognosis.
对2例急性婴儿偏瘫患者进行了序贯123I-N-异丙基-p-碘安非他明（IMP）单光子发射计算机断层扫描（SPECT）。在这2例患者中，均在目标异常半球检测到IMP摄取降低。即使临床症状和脑电图异常有所改善，提示病理状态的123I-IMP-SPECT表现仍持续存在。由于其具有敏感性、无创性且能准确反映脑血流分布，123I-IMP-SPECT在急性婴儿偏瘫的检查及预后评估中很有用。
