Chronic Lymphocytic Leukemia Producing Infiltrative Orbitopathy Masquerading as Thyroid Eye Disease

Affiliation

• ¹ Departments of Ophthalmology and Visual Sciences (HMM, VL, AH, RM, EM) and Medical Imaging (LA), University of Toronto, Toronto, Canada; Division of Neurology (EM), Department of Medicine, University of Toronto, Toronto, Canada; Department of Medicine (PT), Markham Stouffville Hospital, Markham, Canada; and Department of Medicine (JJ), Southlake Regional Health Centre, Newmarket ON, Toronto, Canada.