Department of Rheumatology, Tokyo Medical University Hospital, Tokyo, Japan.
Rheumatol Int. 2011 Sep;31(9):1247-50. doi: 10.1007/s00296-010-1703-z. Epub 2010 Dec 4.
We report a 34-year-old female case of diffuse systemic sclerosis (SSc) with generalized ectopic calcification, who developed severe headache with vertical atlantoaxial subluxation (AAS) complicated by calcification around the odontoid process (crowned dens pattern calcification). Although a rare complication, AAS should be considered as a differential diagnosis of severe headache in SSc patients with extensive calcification.
我们报告了一例 34 岁女性弥漫性系统性硬化症（SSc）伴全身异位钙化病例，该患者出现严重头痛，并伴有寰枢轴半脱位（AAS），同时伴有齿状突周围钙化（冠冕状 dens 样钙化）。尽管 AAS 是一种罕见的并发症，但对于广泛钙化的 SSc 患者出现严重头痛，应考虑将其作为鉴别诊断之一。
