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Refractory Myopic Retinal Detachment and Macular Hole Closure with Autologous Neurosensory Retinal Free Flap.

ABSTRACT: The purpose of this case report is to describe a modified technique involving the use of an autologous neurosensory retinal free flap for closure of a macular hole (MH) during retinal detachment (RD) surgery. A 50-year-old female presented with sudden vision loss (light perception only) and a recurrent myopic RD associated with an MH. An autologous neurosensory retinal free flap was obtained and moved toward the MH. Silicone oil was used as an endotamponade and removed after 6 months. Two months after oil removal visual acuity improved to 20/400 and remained stable thereafter; however, the patient developed central retinal atrophy. One year after surgery the MH was closed and the retina attached. This modified technique with the use of an autologous neurosensory retinal flap provides an alternative approach for recurrent MH in RD procedures.

SUBMITTER: Sousa Neves F

PROVIDER: S-EPMC6760359 | biostudies-literature | 2019 May-Aug

REPOSITORIES: biostudies-literature

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Refractory Myopic Retinal Detachment and Macular Hole Closure with Autologous Neurosensory Retinal Free Flap.

Sousa Neves Filipe F Braga Joana J Sepúlveda Paula P Bilhoto Miguel M

Case reports in ophthalmology 20190523 2

The purpose of this case report is to describe a modified technique involving the use of an autologous neurosensory retinal free flap for closure of a macular hole (MH) during retinal detachment (RD) surgery. A 50-year-old female presented with sudden vision loss (light perception only) and a recurrent myopic RD associated with an MH. An autologous neurosensory retinal free flap was obtained and moved toward the MH. Silicone oil was used as an endotamponade and removed after 6 months. Two months ...[more]

PMID: 31692566

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Autologous neurosensory retinal flap for closure of refractory macular hole in a patient with macular telangiectasia.

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| S-EPMC7083780 | biostudies-literature

Management of refractory macular hole with blood and gas-assisted autologous neurosensory retinal free flap transplantation: a case report.

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The Role of Internal Limiting Membrane Flap for Highly Myopic Macular Hole Retinal Detachment: Improving the Closure Rate but Leading to Excessive Gliosis.

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Project description:A 45-year-old Caucasian myopic woman with a severe vision impairment (20/320) in the left eye due to a macula-off rhegmatogenous retinal detachment (RRD) underwent vitrectomy with silicone oil tamponade followed by an inferior relaxing retinectomy with heavy silicone oil tamponade during the second procedure for recurrence of RRD due to proliferative vitreoretinopathy. Four weeks after the second surgery, visual acuity was 20/200 and the patient complained metamorphopsia in the same eye due to a large full-thickness macular hole. A perfluorocarbon liquid-assisted inverted inner limiting membrane-flap technique was performed. Visual acuity improved to 20/80 after closing of macular hole and partial recovery of outer retinal layers at 3 months from the last surgery.

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Inverted Internal Limiting Membrane Flap Technique versus Internal Limiting Membrane Peeling for Vitrectomy in Highly Myopic Eyes with Macular Hole-Induced Retinal Detachment: An Updated Meta-Analysis.

Project description:BackgroundThe aim of this meta-analysis was to compare morphological and functional outcomes between vitrectomy with the inverted internal limiting membrane (ILM) flap technique and vitrectomy with internal limiting membrane peeling in highly myopic eyes with macular hole- (MH-) induced retinal detachment (MHRD).MethodsThe PubMed, Web of Science, Embase, and Cochrane Library databases were comprehensively searched from inception to November 10, 2019, for published studies comparing the two techniques for the treatment of MHRD. The outcomes in the collected articles included the postoperative MH closure rate, retinal reattachment rate, and best-corrected visual acuity (BCVA). Review Manager (version 5.3) was used for analyses.ResultsIn total, seven retrospective studies comparing the inverted ILM flap technique with ILM peeling for the treatment of MHRD were included. The MH closure rate was significantly higher in the inverted ILM flap group than in the ILM peeling group at 6 and 12 months after initial surgery (OR = 15.39; 95% CI: 6.68 to 35.43;P < 0.00001 and OR = 12.58, 95% CI: 3.51 to 45.08; P=0.0001), while the retinal reattachment rate was similar in both groups at 6 months after initial surgery (OR = 2.40; 95% CI: 0.89 to 6.50; P=0.08). Besides, the postoperative BCVA was significantly better in the inverted ILM flap group than in the ILM peeling group at 12 months after initial surgery (MD = -0.35; 95% CI: -0.52 to -0.18; P < 0.0001).ConclusionsThus, the MH closure rate and postoperative BCVA may be better with the inverted ILM flap technique than with ILM peeling for myopic MHRD, while the postoperative retinal reattachment rate appears to be similar with both techniques. Therefore, in the future, vitrectomy with the inverted ILM flap technique should be preferred over standard ILM peeling technique for the treatment of MHRD in highly myopic eyes.

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Lens capsular flap in the management of posterior retinal hole associated retinal detachment in high myopic eyes with previous internal limiting membrane peeling: 3 case reports.

Project description:RationaleManaging retinal detachment due to posterior retinal holes is problematic since standard laser retinopexy or scleral buckling may be difficult to apply and may have brought serious complication. Another surgical method in treating posterior hole related retinal detachment is desired.Patient concernsThree high myopia patients with previous vitrectomy and membrane peeling history suffered from blurred vision and retinal detachment due to posterior pole retinal holes was diagnosed.DiagnosesPatient diagnosed retinal detachment due to posterior retinal holes either as paracentral retinal breaks or macular hole from both indirect ophthalmoscope exam and fundus photography INTERVENTIONS:: The patient underwent lens capsular flap insertion into all the retinal holes, along with gas tamponade or silicone oil tamponade. No laser retinopexy was performed around the retinal holes.OutcomesOf 3 included patients, 1 patient had insertion of the lens capsular flap, an incomplete air-fluid exchange, and 24% sulfur hexafluoride gas tamponade. The other 2 patients, after lens capsular flap insertion, had air-fluid exchange and subretinal fluid drainage with extrusion via soft needle through superior drainage retinotomy and silicon oil tamponade. The retinal holes of all eyes were sealed with retina attached postoperatively.LessonsLens capsular flap is effective in sealing posterior retinal holes and treating the associated retinal detachment without the complication resulting from laser retinopexy, especially in eyes without sufficient internal limiting membrane (ILM) tissue due to previous ILM peeling.

| S-EPMC6708620 | biostudies-literature

Double Internal Limiting Membrane Insertion for Macular Hole-Associated Retinal Detachment.

Project description:PURPOSE:To describe a modified technique of internal limiting membrane (ILM) insertion for macular hole- (MH-) associated retinal detachment (RD) in highly myopic eyes. METHODS:Nine eyes underwent pars plana vitrectomy, cortical vitreous removal, and fovea-sparing ILM peeling. Double ILM insertion into the hole was performed with inverted perifoveal ILM and a free ILM flap followed by air-fluid exchange. RESULTS:Two of the 9 eyes had perifoveal ILM partially torn after cortical vitreous or epiretinal removal. All eyes had the ILM plug stabilized within the MH after double ILM insertion. Postoperatively, MH was sealed with the retina reattached in all the eyes. CONCLUSION:Double ILM insertion may further secure the ILM flap in place in the eyes with MH-associated RD, especially in cases in which insufficient perifoveal ILM was left. This trial is registered with the clinical registration number Clinicaltrials.gov NCT03174639.

| S-EPMC5560081 | biostudies-literature

Novel use of Finesse Flex loop for macular hole retinal detachment.

Project description:Purpose:To report a new surgical technique with a Finesse Flex loop during internal limiting membrane (ILM) peeling for a case of macular hole retinal detachment (MHRD). Observations:A 55-year-old woman with a history of macular hemorrhage due to high myopia underwent 25-gauge vitrectomy combined with cataract surgery for MHRD. After core vitrectomy, ILM peeling was performed for macular hole (MH) closure with a novel use of a Finesse Flex loop. While holding down the detached retina with the Finesse Flex loop with one hand, ILM peeling was conducted from the temporal to nasal side with the other hand using ILM forceps. Inverted ILM flap technique was combined, and fluid-gas exchange with 12% octafluoropropane tamponade was performed. The MH was closed, and the retina was attached with no postoperative complication. The logMAR best-corrected visual acuity improved post-treatment. Conclusions and Importance:The Finesse Flex loop can be used to control the retina when performing ILM peeling on a detached retina in MHRD patients.

| S-EPMC7183155 | biostudies-literature

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