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    By Devendra Venkatramani; Subhadra Jalali, MS; Jay K. Chhablani, MD
    Annual Meeting 2013
    Comprehensive Ophthalmology, Retina/Vitreous

    B-scan ultrasonography is a noninvasive and commonly used diagnostic tool in the assessment of a variety of ocular and orbital diseases. With proper use, the technique affords vast information unobtainable through clinical exam alone. The echographic exam of the human eye and orbit is described, and echographic characteristics of various ocular pathologies are illustrated.