CAJ | 학술논문

目的探讨了解CT阴性的脑梗死患者的脑SPECT和EEG结果，并对其临床意义进行初步评价。方法21例患者在发病后3 d内进行CT、99mTc-EClDSPECT和EEG检查。结果 SPECT阳性率91.2％,EEG阳性率61.9％。99mTc-ECD SPECT对尚无脑形态异常的代谢和功能性损伤具明显优越性，有利于了解患者脑血流灌注变化情况。EEG的检查有助于掌握患者神经细胞电生理学变化状态。结论99mTc-EClD SPECT和EEG在脑血管疾病的诊断中有重要意义。
목적탐토료해CT음성적뇌경사환자적뇌SPECT화EEG결과，병대기림상의의진행초보평개。방법21례환자재발병후3 d내진행CT、99mTc-EClDSPECT화EEG검사。결과 SPECT양성솔91.2％,EEG양성솔61.9％。99mTc-ECD SPECT대상무뇌형태이상적대사화공능성손상구명현우월성，유리우료해환자뇌혈류관주변화정황。EEG적검사유조우장악환자신경세포전생이학변화상태。결론99mTc-EClD SPECT화EEG재뇌혈관질병적진단중유중요의의。
Objectiw To investigate the diagn~tic value of brain ~Tc- EE CD SPECT (single-photon emi~ion-computed tomo- grapdy) and EEG(electroencephalo~phy) for examining the patients with cerebral infarction which was not observed by brain X - CT. MeOu~ Twenty - one patients underwent X - CT. WmTc- ECD SPECT and EEG. On each patient, 3 methods were per- formed sequenti~ly within three days. Results The ix~tive rate of SPECT was 91.2 ％6, while the positive of EEG was 61.9 %,~Tc- EE CD SPECT had great advantag~ for den~n~rati~ the metalbolic and functional lesior~ without structure abnormalities, and it w~ helpful to undemtand changes of intracer~ral blood flow. EEG w~ ~iceable in gra~ing electrophysiological changes of neuron cells. Conclmion ~Tc- ECD SPECT and EEG have important significance in ~ of cerebrov~cular diseases.