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PERSISTENT LOCULATED SUBRETINAL FLUID AFTER RHEGMATOGENOUS RETINAL DETACHMENT SURGERY
Michael Mimouni1, Tareq Jaouni2, Mor Ben-Yair1
1Department of Ophthalmology, Rambam Health Care Campus, Technion-Israel Institute of Technology, Haifa, Israel; and.
Retina (Philadelphia, Pa.)
|June 27, 2019
Summary
High myopia and macular involvement increase the risk of persistent subretinal fluid (SRF) after retinal detachment surgery. Performing a drainage retinotomy during surgery can help prevent SRF development.
Area of Science:
- Ophthalmology
- Retinal Surgery
- Surgical Outcomes
Background:
- Rhegmatogenous retinal detachment (RRD) is a serious condition requiring surgical repair.
- Persistent subretinal fluid (SRF) can complicate recovery after pars plana vitrectomy (PPV) for RRD.
- Identifying factors associated with persistent SRF is crucial for improving surgical outcomes.
Purpose of the Study:
- To identify preoperative and intraoperative factors associated with persistent SRF after small-gauge PPV for primary RRD.
- To determine the impact of specific surgical techniques, such as drainage retinotomy, on SRF development.
Main Methods:
- Retrospective analysis of 153 eyes undergoing PPV for RRD between 2013 and 2016.
- Examination of preoperative parameters including myopia, macular involvement, and lens status.
- Evaluation of intraoperative factors such as drainage retinotomy and their association with persistent SRF.
Main Results:
- Persistent SRF occurred in 15.0% of patients.
- High myopia, macula-involving RRD, and phakic lens status were significantly associated with persistent SRF.
- Drainage retinotomy was found to be protective against SRF development.
Conclusions:
- Preoperative high myopia and macular involvement are key risk factors for persistent SRF.
- The absence of a drainage retinotomy during PPV increases the likelihood of persistent SRF.
- Understanding these factors can guide surgical decision-making to minimize SRF complications.
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