Case of symptomatic propriospinal myoclonus evolving toward acute "myoclonic status"

被引：15

作者：

Manconi, M ^{[1
]}

Sferrazza, B ^{[1
]}

Iannaccone, S ^{[1
]}

Massimo, A ^{[1
]}

Zucconi, M ^{[1
]}

Ferini-Strambi, L ^{[1
]}

机构：

[1] Univ Vita Salute San Raffaele, IRCCS, Dept Neurol, I-20127 Milan, Italy

来源：

MOVEMENT DISORDERS | 2005年 / 20卷 / 12期

关键词：

propriospinal myoclonus; sleep; myoclonic status; focal spinal myoclonus;

D O I：

10.1002/mds.20645

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

Propriospinal myoclonus is a rare motor disorder consisting of involuntary spinal-generated muscular jerks. Here, we report a severe and uncommon case of propriospinal myoclonus that appeared after a vertebral fracture of T11. In this patient, the polysomnographic investigation showed continuing focal myoclonic activity in axial muscles during stable sleep and an acute progression into a myoclonic "status" associated with respiratory failure and loss of consciousness. It is necessary to consider this severe progression and support it with prompt emergency maneuvers and adequate pharmacotherapy. (c) 2005 Movement Disorder Society.

引用

页码：1646 / 1650

页数：5

共 14 条

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