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Grades of Wiedman and Tabin for High-Altitude Retinopathy (HAR)

Specialty:

Emergency Medicine
Critical Care
Pulmonology
Neurology

Objective:

ICD-10:

Description:

Wiedman and Tabin graded high-altitude retinopathy (HAR) based on fundoscopic changes. The degree of HAR correlates with high-altitude cerebral edema (HACE). The authors are from the Massachusetts Eye and Ear Infirmary and the University of Vermont.

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