Successful surgical treatment of idiopathic tractional corectopia complicated by persistent pupillae membrane. Case report

The case demonstrates the restoration of pupil position, size, shape, and function in ITC, achieved by atraumatic PPM removal as opposed to sphincterotomy. Preservation of lens transparency and accommodative ability improved VA and prevented amblyopia development. For the first time, surgical anterior embryotoxon removal without complications for the cornea, iris, and anterior chamber angle was described.

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Publication Details

Journal
International Journal of Surgery Case Reports
Published
2025-09-04
DOI
https://doi.org/10.1016/j.ijscr.2025.111908
Primary Topic
Nasolacrimal Duct Obstruction Treatments
Type
article
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article

Successful surgical treatment of idiopathic tractional corectopia complicated by persistent pupillae membrane. Case report

N.F. Bobrova, O. V. Dovhan, Т. В. Романова
International Journal of Surgery Case Reports
Nasolacrimal Duct Obstruction Treatments
article

Successful surgical treatment of idiopathic tractional corectopia complicated by persistent pupillae membrane. Case report

N.F. Bobrova, O. V. Dovhan, Т. В. Романова
article en

Abstract

The case demonstrates the restoration of pupil position, size, shape, and function in ITC, achieved by atraumatic PPM removal as opposed to sphincterotomy. Preservation of lens transparency and accommodative ability improved VA and prevented amblyopia development. For the first time, surgical anterior embryotoxon removal without complications for the cornea, iris, and anterior chamber angle was described.

International Journal of Surgery Case ReportsVol. 135
Filatov Institute of Eye Diseases and Tissue Therapy of the National Academy of Medical Sciences of Ukraine (UA)
Openalex Percentile: Top 65%
Nasolacrimal Duct Obstruction Treatments
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