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Chapter-09 Traumatic Angle Recession Glaucoma—An Overview

BOOK TITLE: Surgical Techniques in Ophthalmology: Glaucoma Surgery

Author
1. Mehta Keiki R
2. Mehta Cyres K
ISBN
9788184489583
DOI
10.5005/jp/books/11383_9
Edition
1/e
Publishing Year
2010
Pages
4
Author Affiliations
1. Mehta International Eye Institute, Shahid Bhagat Singh Road, Colaba Road, Mumbai, India, Mehta International Eye Institute, Breach Candy Hospital, Colaba Eye Hospital, Sea side, 147, Shahid Bhagat Singh Road, Mumbai-400006, India, Mehta International Eye Institute Seaside, 147, Colaba Road Mumbai- 400005, India, Mehta International Eye Institute, 147, Shahid Bhagat Singh Road, Colaba Road, Mumbai-400005, India, The Mehta International Eye Institute, Mumbai, India, Breach Candy Hospital and Research Centre Sea Side, 147 Shahid Bhagat Singh Road, Mumbai, India, Mehta International Eye Institute, Sea side,147, Colaba Road, Mumbai, India, Mehta International Eye Institute and Colaba Eye Hospital, 147, Shahid Bhagat Singh Road, Mumbai, India, Mehta International Eye Institute, Colaba Eye Hospital, Seaside, 147, Colaba Road, Mumbai, India, Mehta International Eye Institute, Colaba Eye Hospital Sea side, 147, Colaba Road Mumbai-400005 India, Mehta International Eye Institute, Shahid Bhagat Singh Road Colaba Road, Mu
2. Mehta International Eye Institute, Breach Candy Hospital, Colaba Eye Hospital, Sea side, 147, Shahid Bhagat Singh Road, Mumbai-400006, India, Mehta International Eye Institute Seaside, 147, Colaba Road Mumbai-400005, India, Mehta International Eye Institute, Seaside, 147, Colaba Road, Mumbai-400005, India, The International Eye Centre, Mumbai, India, Mehta International Eye Institute, Sea side, 147 Colaba Road, Mumbai, India, Mehta International Eye Institute, Colaba Eye Hospital, Mumbai, India, The Mehta International Eye Institute and Colaba Eye Hospital, Seaside, 147, Shahid Bhagat Singh Road, Mumbai, India, Mehta International Eye Institute, Colaba Eye Hospital, Seaside, 147-Colaba Road, Mumbai, India, Mehta International Eye Institute, Colaba Eye Hospital, Sea side, 147-Colaba Road, Mumbai-400005, India, Mehta International Eye Institute, Seaside 147, Shahid Bhagar Singh Rd., Colaba, Mumbai, India, Mehta International Eye Institute and Colaba Eye Hospital, Seaside, 147, Sahid Bhagat Singh Road, Mumbai, I
Chapter keywords
blunt trauma, angle recession glaucoma, traumatic cataract, iridodialysis, cyclodialysis, hyphema, retinal detachment, extraocular muscle avulsion

Abstract

This chapter discusses blunt trauma to the eyeball leading to angle recession glaucoma. Angle recession may be associated with many other conditions associated with the ocular trauma sustained, such as dislocation or subluxation of the lens, traumatic cataract, iridodialysis, cyclodialysis, hyphema and retinal detachment, extraocular muscle avulsion, orbital trauma and globe rupture in extreme cases. When Blunt injury is sustained by the eye by an object moving parallel to the visual axis, the cornea and anterior sclera is displaced backwards. This leads to a compensatory equatorial expansion. Aqueous and vitreous are relatively incompressible and transmit the force so that the ocular tissues undergo sudden expansion and possibly tearing. International incidence, Indian incidence, slit-lamp findings, gonioscopic findings, pathology, and management of angle recession are explained.

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