Atlas of Ophthalmology

Lens Luxation Into Anterior Chamber, Pupillary Block Angle-Block Glaucoma

Lens Luxation Into Anterior Chamber, Pupillary Block Angle-Block Glaucoma
After prone positioning of the head the inferior parts of the lens appears in the anterior chamber blocking the pupil. The superior iris bulges forward against the cornea. The result is an acute pupillary block angle-block glaucoma. Differential diagnosis: Congenital lens luxation, homocystinuria, Marfan syndrome.
Wollensak, Josef, Prof. Dr. med., Univ.-Augenklinik, Berlin, Germany
H27.11
Anterior Chamber -> Foreign Bodies and Displaced Tissue
trauma; lens; emergency, acute pupillary-block angle-block glaucoma, systemic disease
2824
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