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Huertas-Bello M, Sem K, Alba DE, Donaldson KE, Koo EH. Descemet Membrane Endothelial Keratoplasty as Treatment for Late-Onset Interface Fluid Syndrome After Laser In Situ Keratomileusis. Cornea 2024; 43:1171-1175. [PMID: 38478758 DOI: 10.1097/ico.0000000000003538] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Accepted: 02/08/2024] [Indexed: 08/06/2024]
Abstract
PURPOSE We herein present Descemet membrane endothelial keratoplasty (DMEK) as an effective surgical means of treatment for the management of interface fluid syndrome (IFS) in a series of cases with distant history of laser in situ keratomileusis (LASIK). METHODS Three cases from a single institution were included. All patients had documented IFS in the setting of history of LASIK. All 3 patients underwent DMEK for the treatment of IFS. Visual acuity, clinical findings, pachymetry, endothelial cell count, and anterior segment optical coherence tomography were recorded. RESULTS We describe 3 cases of late-onset IFS that developed in eyes many years after LASIK (ranging from 15 to 31 years). All 3 patients had clinically significant corneal edema and evidence of poor endothelial function at the time of IFS diagnosis. DMEK was subsequently performed in each case. All 3 eyes showed resolution of corneal edema and improvement in best-corrected visual acuity after DMEK. CONCLUSIONS DMEK can provide successful visual and anatomical recovery in patients who have had previous LASIK and experience late-onset IFS due to endothelial cell dysfunction.
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Affiliation(s)
- Marcela Huertas-Bello
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL; and
| | - Karen Sem
- University of Florida College of Medicine, Gainesville, FL
| | - Diego E Alba
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL; and
| | - Kendall E Donaldson
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL; and
| | - Ellen H Koo
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, Miami, FL; and
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Izquierdo L, Ben-Shaul O, Larco P, Pereira N, Mannis MJ, Henriquez MA. Interface Fluid Syndrome After Descemet Membrane Endothelial Keratoplasty in Patients With History of LASIK. Cornea 2023; 42:1391-1394. [PMID: 36689681 PMCID: PMC10538602 DOI: 10.1097/ico.0000000000003238] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 12/08/2022] [Accepted: 12/13/2022] [Indexed: 01/24/2023]
Abstract
PURPOSE The aim of this study was to evaluate the visual, pachymetric, tomographic, and biomicroscopic findings in a series of cases with laser in situ keratomileusis (LASIK) flap interface fluid syndrome (IFS) after Descemet membrane endothelial keratoplasty (DMEK). METHODS Six cases were included in this study; all patients had a history of LASIK and underwent DMEK for the treatment of bullous keratopathy. After uneventful surgery, all patients presented with corneal edema and IFS under the LASIK flap, which was demonstrated with anterior segment optical coherence tomography (AS-OCT). Visual acuity, clinical findings, pachymetry, endothelial cell count, and AS-OCT were documented during the management of these cases. RESULTS IFS appears 2.33 days (±1.03) after DMEK. One case improved with conservative treatment. In 5 cases, the LASIK flap was lifted, the fluid was drained, and the flap was replaced. The mean best-corrected visual acuity after fluid drainage was 0.44 logMAR (range 0.18-1.0) and mean central corneal thickness was 538 μm ± 160. Total resolution of the IFS was achieved at 14.5 days (range 4-30) after DMEK. AS-OCT showed resolution of the flap interface in 5 of 6 cases, while 1 patient required second DMEK due to reaccumulation of the interface fluid. CONCLUSIONS IFS can occur after DMEK in patients with previous LASIK. AS-OCT is a valuable tool for monitoring these cases preoperatively and postoperatively. Early surgical management is often needed to achieve resolution.
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Affiliation(s)
- Luis Izquierdo
- Research Department, Oftalmosalud Institute of Eyes, Lima, Peru
| | - Or Ben-Shaul
- Department of Ophthalmology, Lady Davis Carmel Medical Center, Haifa, Israel
| | - Pablo Larco
- Research Department, Oftalmosalud Institute of Eyes, Lima, Peru
| | - Nicolas Pereira
- Cornea Department, Sorocaba Eye Bank Hospital, São Paulo, Brazil; and
| | - Mark J. Mannis
- Department of Ophthalmology, University of California at Davis, Davis, CA
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Treatment of interface fluid syndrome after laser in situ keratomileusis with Descemet's membrane endothelial keratoplasty in a patient with corneal endothelial dysfunction. J Fr Ophtalmol 2023; 46:e64-e66. [PMID: 36682954 DOI: 10.1016/j.jfo.2022.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Revised: 08/11/2022] [Accepted: 08/26/2022] [Indexed: 01/21/2023]
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Moura-Coelho N, Arrondo E, Papa-Vettorazzi MR, Cunha JP, Güell JL. DMEK for the treatment of interface fluid syndrome secondary to failed DSAEK graft: A case report and review of the literature. Am J Ophthalmol Case Rep 2022; 27:101656. [PMID: 35865659 PMCID: PMC9294039 DOI: 10.1016/j.ajoc.2022.101656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 06/29/2022] [Accepted: 06/30/2022] [Indexed: 11/03/2022] Open
Abstract
Purpose Observations Conclusions and Importance
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Koronis S, Diafas A, Tzamalis A, Samouilidou M, Mataftsi A, Ziakas N. Late-onset interface fluid syndrome: A case report and literature review. Semin Ophthalmol 2022; 37:839-848. [PMID: 35866219 DOI: 10.1080/08820538.2022.2102928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
PURPOSE To present a case of late-onset interface fluid syndrome (IFS) and a literature review on this rare clinical entity. INTRODUCTION IFS is an uncommon complication of laser in situ keratomileusis (LASIK). Although generally appearing in the early postoperative period, IFS has been reported even years after LASIK. METHODS A case report of IFS manifesting 19 years after uneventful LASIK, which prompted a literature search for similar, late-onset cases in MEDLINE PubMed. This article reports on a case of IFS appearing 19 years after LASIK surgery, including extensive patient history and analytical presentation of clinical findings, ancillary testing, and short-term follow-up. Furthermore, a literature search for similar cases was performed on MEDLINE, focusing on the etiology and management of late-onset IFS. RESULTS Through thorough ancillary testing, the interface fluid was attributed to elevated intraocular pressure (IOP) arising from primary open-angle glaucoma. Antiglaucoma drops resulted in complete fluid regression. A narrative review was conducted based on the 29 case reports that were recovered from the literature search. CONCLUSION IFS represents an uncommon complication that could appear years after LASIK. Careful clinical examination and anterior segment optical coherence tomography promote early diagnosis. Similar cases may manifest due to elevated IOP of variable etiology or as a result of endothelial dysfunction. Depending on the etiology, IOP control or keratoplasty may resolve the condition.
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Affiliation(s)
- Spyridon Koronis
- 2nd Department of Ophthalmology, Aristotle University of Thessaloniki, Papageorgiou General Hospital, Thessaloniki, Greece
| | - Asterios Diafas
- 2 Department of Ophthalmology, Aristotle University of Thessaloniki, Papageorgiou General Hospital, Thessaloniki, Greece.,St Paul's Eye Unit, Royal Liverpool University Hotel, Liverpool, UK
| | - Argyrios Tzamalis
- 2 Department of Ophthalmology, Aristotle University of Thessaloniki, Papageorgiou General Hospital, Thessaloniki, Greece
| | - Maria Samouilidou
- 2 Department of Ophthalmology, Aristotle University of Thessaloniki, Papageorgiou General Hospital, Thessaloniki, Greece
| | - Asimina Mataftsi
- 2 Department of Ophthalmology, Aristotle University of Thessaloniki, Papageorgiou General Hospital, Thessaloniki, Greece
| | - Nikolaos Ziakas
- 2 Department of Ophthalmology, Aristotle University of Thessaloniki, Papageorgiou General Hospital, Thessaloniki, Greece
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Kam YW, Ramirez DA, Ling JJ, Greiner MA, Sales CS. Performing DMEK with Other Surgical Procedures: Staged vs. Combined Approaches in Straightforward Cases. CURRENT OPHTHALMOLOGY REPORTS 2021. [DOI: 10.1007/s40135-021-00264-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Srirampur A, Kalwad A, Mansoori T, Agraharam S. Reversal of laser in situ keratomileusis interface fluid after Descemet stripping automated endothelial keratoplasty for pseudophakic bullous keratopathy. Indian J Ophthalmol 2020; 67:1740-1742. [PMID: 31546548 PMCID: PMC6786218 DOI: 10.4103/ijo.ijo_227_19] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
To report a case of interface fluid syndrome (IFS) after laser-assisted in situ keratomileusis (LASIK) in a patient with Anterior chamber intraocular lens (ACIOL) induced corneal decompensation treated with Descemet's stripping automated endothelial keratoplasty (DSAEK). At 6 months follow-up, the cornea became clear with improvement in visual acuity and resolution of interface fluid.
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Kasım B, Koçluk Y, Burcu A. Interface fluid syndrome secondary to endothelial failure due to toxic anterior segment syndrome after cataract surgery. Eur J Ophthalmol 2018; 29:NP1-NP4. [DOI: 10.1177/1120672118800241] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Purpose: To present a case of previous laser in situ keratomileusis with interface fluid syndrome secondary to toxic anterior segment syndrome following cataract surgery. Case report: A 52-year-old woman, complaining blurred vision in her right eye for 18 months after cataract surgery, was referred to our clinic. She was diagnosed with toxic anterior segment syndrome, postoperatively, which resolved in 3 days. She had a history of laser in situ keratomileusis surgery 15 years ago. Slit-lamp examination of the right eye showed corneal haze, limited to laser in situ keratomileusis flap. The patient was diagnosed with interface fluid syndrome secondary to endothelial decompensation due to toxic anterior segment syndrome. Descemet’s membrane endothelial keratoplasy was performed along with full thickness fenestrations in the laser in situ keratomileusis flap to the right eye of the patient. The fluid was resolved in 1 week and visual acuity was improved rapidly. Conclusion: This case shows the importance of considering the diagnosis and determining the specific etiology of interface fluid syndrome, even years after the laser in situ keratomileusis surgery, when endothelial cell function has been compromised with any factor, such as intraocular surgery and its complications.
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Affiliation(s)
- Burcu Kasım
- Department of Ophthalmology, Adana City Training and Research Hospital, Adana, Turkey
| | - Yusuf Koçluk
- Department of Ophthalmology, Adana City Training and Research Hospital, Adana, Turkey
| | - Ayşe Burcu
- Department of Ophthalmology, Ankara Training and Research Hospital, Ankara, Turkey
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Clinical Outcomes of Descemet Membrane Endothelial Keratoplasty in Eyes With Previous Radial Keratotomy. Cornea 2018; 37:1351-1354. [PMID: 30157047 DOI: 10.1097/ico.0000000000001719] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE To evaluate the clinical outcome of Descemet membrane endothelial keratoplasty (DMEK) performed in eyes with corneal endothelial decompensation and previous radial keratotomy (RK). METHODS Five consecutive eyes of 3 patients with previous RK underwent DMEK for endothelial decompensation; best spectacle-corrected visual acuity, maximum keratometry (Kmax), central corneal thickness, and intraoperative and postoperative complications were assessed. RESULTS By 6 months postoperative, all eyes had achieved a best spectacle-corrected visual acuity of ≥20/40 (≥0.5), 4/5 (80%) were ≥20/25 (≥0.8), and 2/5 (40%) were ≥20/20 (≥1.0). On average, central corneal thickness decreased by 122 μm, and Kmax decreased by 4.2 diopters. Successful rebubbling was performed on 1 eye at 3 weeks postoperatively; another eye experienced gaping of an old RK wound, that spontaneously resolved. CONCLUSIONS DMEK is technically feasible in eyes with previous RK and may provide excellent outcomes. A significant change in the anterior corneal contour and associated refractive power of the eye may be anticipated depending on the amount of preoperative corneal edema and the number of RK incisions.
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Galvis V, Berrospi RD, Tello A, Santaella G. Interface Fluid Syndrome (IFS) following Toxic Anterior Segment Syndrome (TASS): not related to high intraocular pressure but to endothelial failure. Saudi J Ophthalmol 2018; 33:88-93. [PMID: 30930670 PMCID: PMC6424685 DOI: 10.1016/j.sjopt.2018.06.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Accepted: 06/29/2018] [Indexed: 11/19/2022] Open
Abstract
We describe the case of a 52-year-old female with past history of LASIK, 21 years earlier, without Fuchs’ endothelial dystrophy, who underwent phacoemulsification and intraocular lens (IOL) implantation. During the early postoperative period severe corneal edema, anterior chamber cellularity and iris inflammation presented, accompanied by a clear space along the LASIK interface. Those findings were interpreted as part of a Toxic Anterior Segment Syndrome (TASS) and secondary interface fluid syndrome (IFS). When interface fluid was present, intraocular pressure (IOP) measured in the center of the cornea yielded very low values. In addition, applanation tonometry performed in the corneal periphery, as well as Schiotz tonometry and digital tonometry also indicated that the IOP was not high. Fluid in the interface persisted until a DMEK was carried out 11 months after the phacoemulsification surgery. Five days postoperatively the IFS resolved, confirmed by OCT imaging. The origin of IFS in this case was corneal edema secondary to endothelial cell dysfunction and it was not related to high IOP. This is the first reported case of IFS following TASS, the third case published of DMEK procedure used to solve endothelial failure-related IFS, and the case with the longest time of presentation after LASIK.
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Affiliation(s)
- Virgilio Galvis
- Centro Oftalmológico Virgilio Galvis, Floridablanca, Colombia
- Fundación Oftalmológica de Santander FOSCAL, Floridablanca, Colombia
- Universidad Autónoma de Bucaramanga, Faculty of Health Sciences, Bucaramanga, Colombia
| | - Rubén D. Berrospi
- Centro Oftalmológico Virgilio Galvis, Floridablanca, Colombia
- Fundación Oftalmológica de Santander FOSCAL, Floridablanca, Colombia
| | - Alejandro Tello
- Centro Oftalmológico Virgilio Galvis, Floridablanca, Colombia
- Fundación Oftalmológica de Santander FOSCAL, Floridablanca, Colombia
- Universidad Autónoma de Bucaramanga, Faculty of Health Sciences, Bucaramanga, Colombia
- Corresponding author at: Centro Oftalmológico Virgilio Galvis, Centro Médico Ardila Lulle, Module 7, Floor 3, El Bosque, Floridablanca, Santander, Colombia. Fax: +57 7 6392626.
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Reply. Cornea 2018; 37:e10. [PMID: 29309361 DOI: 10.1097/ico.0000000000001434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Descemet Membrane Endothelial Keratoplasty in Eyes With Previous Laser Refractive Surgery: Outcomes and Complications. Cornea 2017; 36:1302-1307. [DOI: 10.1097/ico.0000000000001321] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Elimination of Anterior Corneal Steepening With Descemet Membrane Endothelial Keratoplasty in a Patient With Fuchs Dystrophy and Keratoconus: Implications for IOL Calculation. Cornea 2017; 36:1260-1262. [DOI: 10.1097/ico.0000000000001309] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
PURPOSE OF REVIEW Descemet membrane endothelial keratoplasty (DMEK) has become a first-line treatment in corneal endothelial diseases because of its exceptional clinical outcomes and low complication rates. Because of its improved refractive predictability, DMEK is now also considered for managing cases with endothelial decompensation following previous refractive procedures, or in combination with those. This article reviews the clinical outcomes in these cases and discusses the possibility of refractive interventions following DMEK. RECENT FINDINGS DMEK has been successfully performed in eyes after laser in-situ keratomileusis, eyes after anterior chamber intraocular lens (IOL) implantation and aphakic eyes. Often, DMEK is combined with cataract surgery (triple-DMEK). Initial reports on reducing the refractive cylinder by toric IOL implantation are available. Although there are some reports on phacoemulsification and IOL implantation after phakic DMEK, reports on laser refractive procedures following DMEK are lacking. SUMMARY In contrast to earlier keratoplasty techniques, DMEK induces on average only mild refractive shifts owing to the 'natural' restoration of the cornea. As such, DMEK may be ideal in managing corneal decompensation in refractive patients. However, further studies are required to assess the safety and efficacy of DMEK after refractive treatment and of refractive procedures following DMEK.
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Shajari M, Rafiezadeh P, Pavlovic I, Kubiak KB, Kohnen T, Schmack I. Management of Interface Fluid Syndrome After LASIK by Descemet Membrane Endothelial Keratoplasty in a Patient With Fuchs' Corneal Endothelial Dystrophy. J Refract Surg 2017; 33:347-350. [PMID: 28486726 DOI: 10.3928/1081597x-20170210-01] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2016] [Accepted: 01/18/2017] [Indexed: 11/20/2022]
Abstract
PURPOSE To report a case of interface fluid syndrome after LASIK in a patient with Fuchs' corneal endothelial dystrophy treated with Descemet membrane endothelial keratoplasty (DMEK). METHODS Case report. RESULTS A 74-year-old patient presented with interface fluid syndrome and was treated with DMEK. Its complications in the form of partial graft detachment and cystoid macular edema were successfully managed by rebubbling and topical treatment, respectively. The treatment led to amelioration of both visual acuity and patient satisfaction. At the examination 6 months after DMEK, the cornea was clear and corrected distance visual acuity improved to a satisfactory level. CONCLUSIONS Interface fluid syndrome can develop many years after LASIK as a result of corneal endothelial decompensation and can be effectively treated with DMEK. Close postoperative monitoring of patients is paramount to intervene therapeutically in case of transplant detachment or development of cystoid macular edema requiring further surgical or conservative management. [J Refract Surg. 2017;33(5):347-350.].
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