Droste U, Pfluger N
Z Rheumatol. 1976 Nov-Dec;35(11-12):383-8.
ECG from 150 patients with clinically and radiologically established ankylosing spondylitis were compared with those from a healthy age and sex matched group. The reported frequency of atrioventricular conduction defects (3-15%) was confirmed (4.6%). These and other pathological ECG changes were also found in the control group. No significant statistical difference in frequency was found. The refore doubt remains whether the pathological changes of the ECG can be attributed to ankylosing spondylitis.
将150例临床和放射学确诊为强直性脊柱炎患者的心电图与年龄和性别匹配的健康对照组进行比较。报告的房室传导缺陷发生率（3%-15%）得到证实（4.6%）。在对照组中也发现了这些及其他病理性心电图改变。未发现频率有显著统计学差异。因此，心电图的病理性改变是否可归因于强直性脊柱炎仍存疑问。
