视网膜电图在儿童型强直性肌营养不良评估中的应用

Electroretinography in the evaluation of childhood myotonic dystrophy.

作者信息

Breningstall G N, Smith S A, Purple R L

机构信息

Division of Pediatric Neurology, University of Minnesota Medical School, Minneapolis.

出版信息

Pediatr Neurol. 1985 Jul-Aug;1(4):238-41. doi: 10.1016/s0887-8994(85)80008-4.

DOI:10.1016/s0887-8994(85)80008-4

PMID:3880409

Abstract

Electroretinography (ERG) may provide laboratory support for the diagnosis of childhood myotonic dystrophy. The sensitivity of ERG may exceed that of electromyography for early detection of the disease. The electroretinographic abnormalities are not specific for myotonic dystrophy.

摘要

视网膜电图（ERG）可为儿童型强直性肌营养不良的诊断提供实验室依据。对于该疾病的早期检测，ERG的敏感性可能超过肌电图。视网膜电图异常并非强直性肌营养不良所特有。