本文選題：偏頭痛 + 正電子發(fā)射斷層顯像術(shù)��； 參考：《中國醫(yī)學(xué)影像學(xué)雜志》2017年10期

【摘要】：正偏頭痛是臨床上最常見的原發(fā)性頭痛,以搏動性頭痛為主要表現(xiàn),可伴有畏光、畏聲、畏嗅、觸摸痛,普通結(jié)構(gòu)影像學(xué)檢查多無異常。每一次偏頭痛發(fā)作大多會經(jīng)歷幾個時期:前驅(qū)期、先兆期、頭痛期及發(fā)作后期,每個時期的血流與代謝變化不同。偏頭痛居全球失能性疾病第7位,嚴重影響患者的生活質(zhì)量。目前,偏頭痛的發(fā)病機制及治療靶點尚未闡明,診斷標(biāo)準主觀化。近年來,功能影像學(xué)技術(shù)為偏頭痛的研究開辟了新道路,使臨床不僅對偏頭痛的發(fā)病機制有了新
[Abstract]:Positive migraine is the most common primary headache in clinic, with pulsatile headache as the main manifestation. It can be accompanied by photophobia, fear of sound, fear of smell, touch pain, common structure imaging examination is not abnormal. Most of the migraine seizures go through several periods: premonitory, aura, headache and late seizure. The blood flow and metabolism change differently in each stage. Migraine is the 7 th incapacitated disease in the world, which seriously affects the quality of life of patients. At present, the pathogenesis and therapeutic targets of migraine have not been clarified, and the diagnostic criteria are subjective. In recent years, functional imaging technology has opened up a new way for the study of migraine, which not only makes the clinic have a new pathogenesis of migraine.
【作者單位】： 重慶醫(yī)科大學(xué)附屬第一醫(yī)院神經(jīng)內(nèi)科;
【分類號】：R445.2;R747.2
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本文編號：1841449