ABSTRACT
Purpose
To report the potential effect of lens epithelial-mesenchymal transition (EMT) following lens capsular reopening in three patients with long term chronic intraocular inflammation and mildly elevated intraocular pressure.
Methods
Observational study
Results
Although the three patients had different histories of eye surgery and had experienced a long process of diagnosis and treatment, they had the following similarities: 1) They had undergone cataract surgery; 2) All of them had capsular bag opening or reopening and unexplained intraocular inflammation and elevated intraocular pressure for a long time, even up to more than one year; 3) The inflammation was eventually disappeared following complete clearance of the EMT derived material.
Conclusion
Our findings highlight the critical role of EMT derived material and capsular bag reopening in long-term post cataract surgery inflammation and pseudophakic ocular hypertension, and complete clearance of EMT derived material with surgical intervention should be considered if necessary.
Acknowledgments
We thank the patients for granting permission to publish these information.
Authorship
All authors attest that they meet the current ICMJE criteria for authorship.
Disclosure statement
No potential conflict of interest was reported by the author(s).
Declaration of patient consent
The authors certify that they have obtained all appropriate patient consent forms. In the form, the patient has given her consent for images and the clinical information to be reported in the journal. The patient understands that her name and initials will not be published, and due effort will be made to conceal their identity, but anonymity cannot be guaranteed.