Korth K, Ploner J
Rofo. 1977 Nov;127(5):448-50. doi: 10.1055/s-0029-1230739.
Ergotism is seen rarely as a complication of the treatment of migraine with drugs containing egotamine. The prognosis is good if the disease is recognised at an early stage and ergotamine medication is discontinued. A case of ergotism studied angiographically is described. The patient was a 46-year old woman who developed severe vascular spasm in pelvic and lower limb arteries within four weeks of taking 100 mg. erotamine tartrate. The changes disappeared completely once the ergotamine preparation was stopped.
麦角中毒作为使用含麦角胺的药物治疗偏头痛的一种并发症已很少见。如果该病在早期被识别且停用麦角胺药物，预后良好。本文描述了一例经血管造影研究的麦角中毒病例。患者为一名46岁女性，在服用100毫克酒石酸麦角胺四周内出现盆腔和下肢动脉严重血管痉挛。停用麦角胺制剂后，这些变化完全消失。
