Show pageBacklinksCite current pageExport to PDFBack to top This page is read only. You can view the source, but not change it. Ask your administrator if you think this is wrong. ====== Ranawat criterion ====== The Ranawat [[Criterion]] is the distance between the center of the [[C2]] [[pedicle]] and the transverse axis of C1 measured along the axis of the [[odontoid process]]. ((Ranawat CS, O'Leary P, Pellicci P, et al. Cervical Spine Fusion in Rheumatoid Arthritis. J Bone Joint Surg. 1979; 61A:1003–1010)). {{::ranawat_c1-2.jpg|}} [[Cervical spine]] is the third most common location of lesions in the course of [[rheumatoid arthritis]]. Pathological lesions in cervical spine structure are observed in 44–86% of patients with RA ranawat_criterion.txt Last modified: 2024/06/07 02:57by 127.0.0.1