Choi I S, Lee M S
Department of Neurology, Yongdong Severance Hospital, Yonsei University College of Medicine, Seoul, Korea.
Eur Neurol. 1993;33(6):461-4. doi: 10.1159/000116994.
Single photon emission computed tomography (SPECT) with technetium-99m (99mTc) hexamethylprophylene amine oxime (HM-PAO) were repeatedly performed in a 55-year-old woman with carbon monoxide (CO) poisoning. The initial brain SPECT 10 days after anoxic insult showed focal hypoperfusion which appeared 20 days prior to the onset of delayed neurologic sequelae, and the findings of follow-up SPECTs correlated with the clinical course of CO poisoning. The possibilities of early hypoperfusion on SPECT of acute CO poisoning were discussed.
对一名55岁的一氧化碳（CO）中毒女性患者反复进行了锝-99m（99mTc）六甲基丙烯胺肟（HM-PAO）单光子发射计算机断层扫描（SPECT）。缺氧损伤后10天的首次脑SPECT显示局灶性灌注不足，这出现在迟发性神经后遗症发作前20天，后续SPECT的结果与CO中毒的临床病程相关。讨论了急性CO中毒SPECT早期灌注不足的可能性。
