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Magnetic Resonance Imaging of the Orbit Jan W. Kronish Mark J. Lucarelli Lindell R. Gentry Richard K. Dortzbach The evaluation and management of patients with orbital disease have improved significantly…

Computed Tomography of the Orbit James A. Garrity Julie R. Gilbertson In general, there are two types of change: revolutionary and evolutionary. Introduction of computed tomography (CT) in 1969 constituted…

Orbital Anatomy and Its Clinical Applications Deborah D. Sherman Cat N. Burkat Bradley N. Lemke The clinician must have a detailed knowledge of orbital anatomy to understand the structural disarrangements…

Plain Roentgenographic Evaluation of Orbital Disease Keith D. Carter Gina Rogers Jeffrey A. Nerad Assessment of a patient with suspected orbital disease or trauma should begin with clinical evaluation, but…

Aneurysms, Arteriovenous Communications, and Related Vascular Malformations Michael Morgan Gregory Van Stavern OVERVIEW The visual system takes a complex course in its path from the retina to the cortical visual…

Introduction to Orbital Disease John T. Harvey This chapter provides the reader with a guide to history taking and examination in the patient presenting with orbital disease. In addition, the…

The Dizzy Patient: Disturbances of the Vestibular System Ronald J. Tusa VESTIBULAR SYSTEM: AN OVERVIEW The vestibular system serves to stabilize eye position and movements during changes in head rotation…

The Pupils and Accommodation Thomas L. Slamovits Joyce N. Mbekeani Joel S. Glaser He sustained them in a desert land, In an empty howling wasteland. He encompassed them and raised…

Ischemic Stroke Jose G. Romano EPIDEMIOLOGY In spite of decreasing rates of stroke mortality in the last decades, with 700,000 new strokes each year and 160,000 annual deaths, stroke is…