Joint dysfunction associated with venous malformations of the limbs: Which patients are at high risk?

摘要

Objectives Joint dysfunction occurs frequently in patients with venous malformations of the extremities. This study aims to describe the risk factors of joint dysfunction in these patients. Method We retrospectively collected clinical and radiological aspects of 168 patients with extremity venous malformations from January 2013 to August 2015. Patients were categorized into “with joint dysfunction” or “without joint dysfunction” groups according to the symptoms. Results Forty-four (26%) patients were assigned into with joint dysfunction group. Univariate analysis showed that the significant variables were age (P?=?0.008), location (P?=?0.005), size (P?