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Histopathology and surgical approach in cataract associated with true exfoliation of the lens capsule
True exfoliation is a delamination of the superficial layer of anterior lens capsule, which appears as a transparent membrane in the anterior chamber. It is a rare occurrence, and most of the reported cases have been associated with a history of exposure to excessive heat, ocular trauma, or inflamma...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6380153/ https://www.ncbi.nlm.nih.gov/pubmed/30787538 http://dx.doi.org/10.4103/ojo.OJO_187_2016 |
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author | Mansoori, Tarannum Senthil, Sirisha Vemuganti, Geeta K. |
author_facet | Mansoori, Tarannum Senthil, Sirisha Vemuganti, Geeta K. |
author_sort | Mansoori, Tarannum |
collection | PubMed |
description | True exfoliation is a delamination of the superficial layer of anterior lens capsule, which appears as a transparent membrane in the anterior chamber. It is a rare occurrence, and most of the reported cases have been associated with a history of exposure to excessive heat, ocular trauma, or inflammation. We report pre- and post-operative anterior segment observations, surgical approach and histopathology of the excised lens capsule in a patient who presented with bilateral true exfoliation without any contributory history. This case highlights findings from light microscopy which demonstrated a lamellar separation of the anterior lens capsule and partial detachment of anterior capsule with reduced intensity of periodic acid Schiff's staining in the detached portion, confirming the diagnosis of true exfoliation. |
format | Online Article Text |
id | pubmed-6380153 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | Medknow Publications & Media Pvt Ltd |
record_format | MEDLINE/PubMed |
spelling | pubmed-63801532019-02-20 Histopathology and surgical approach in cataract associated with true exfoliation of the lens capsule Mansoori, Tarannum Senthil, Sirisha Vemuganti, Geeta K. Oman J Ophthalmol Case Report True exfoliation is a delamination of the superficial layer of anterior lens capsule, which appears as a transparent membrane in the anterior chamber. It is a rare occurrence, and most of the reported cases have been associated with a history of exposure to excessive heat, ocular trauma, or inflammation. We report pre- and post-operative anterior segment observations, surgical approach and histopathology of the excised lens capsule in a patient who presented with bilateral true exfoliation without any contributory history. This case highlights findings from light microscopy which demonstrated a lamellar separation of the anterior lens capsule and partial detachment of anterior capsule with reduced intensity of periodic acid Schiff's staining in the detached portion, confirming the diagnosis of true exfoliation. Medknow Publications & Media Pvt Ltd 2019 /pmc/articles/PMC6380153/ /pubmed/30787538 http://dx.doi.org/10.4103/ojo.OJO_187_2016 Text en Copyright: © 2019 Oman Ophthalmic Society http://creativecommons.org/licenses/by-nc-sa/4.0 This is an open access journal, and articles are distributed under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License, which allows others to remix, tweak, and build upon the work non-commercially, as long as appropriate credit is given and the new creations are licensed under the identical terms. |
spellingShingle | Case Report Mansoori, Tarannum Senthil, Sirisha Vemuganti, Geeta K. Histopathology and surgical approach in cataract associated with true exfoliation of the lens capsule |
title | Histopathology and surgical approach in cataract associated with true exfoliation of the lens capsule |
title_full | Histopathology and surgical approach in cataract associated with true exfoliation of the lens capsule |
title_fullStr | Histopathology and surgical approach in cataract associated with true exfoliation of the lens capsule |
title_full_unstemmed | Histopathology and surgical approach in cataract associated with true exfoliation of the lens capsule |
title_short | Histopathology and surgical approach in cataract associated with true exfoliation of the lens capsule |
title_sort | histopathology and surgical approach in cataract associated with true exfoliation of the lens capsule |
topic | Case Report |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6380153/ https://www.ncbi.nlm.nih.gov/pubmed/30787538 http://dx.doi.org/10.4103/ojo.OJO_187_2016 |
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