Erdheim-Chester Disease Mithun Vinod Shah, MD, PhD, Ronald S. Go, MD  Mayo Clinic Proceedings  Volume 90, Issue 9, (September 2015) DOI: 10.1016/j.mayocp.2015.03.019 Copyright © 2015 Mayo Foundation for Medical Education and Research Terms and Conditions

Figure 1 “Hairy kidneys” and “coated aorta” characteristic of Erdheim-Chester disease. Mayo Clinic Proceedings 2015 90, DOI: (10.1016/j.mayocp.2015.03.019) Copyright © 2015 Mayo Foundation for Medical Education and Research Terms and Conditions

Figure 2 Bilateral symmetric osteosclerosis of the long bones of lower limbs. Mayo Clinic Proceedings 2015 90, DOI: (10.1016/j.mayocp.2015.03.019) Copyright © 2015 Mayo Foundation for Medical Education and Research Terms and Conditions

Supplemental Figure Panel A, Computed tomographic angiogram shows severe occlusions of both the femoral arteries. Mayo Clinic Proceedings 2015 90, DOI: (10.1016/j.mayocp.2015.03.019) Copyright © 2015 Mayo Foundation for Medical Education and Research Terms and Conditions

Supplemental Figure Panel B, Histological findings of Erdheim-Chester disease. Mayo Clinic Proceedings 2015 90, DOI: (10.1016/j.mayocp.2015.03.019) Copyright © 2015 Mayo Foundation for Medical Education and Research Terms and Conditions