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Zhang R, Fang YC, Shi X, Wu H, Yu C, Li Y, Zhou W, Li H, Zhang C, Zhou YF, Dong L, Wei W. Meta-regression of idiopathic full-thickness macular holes diameter and anatomical closure rate: Implications to intraoperative technique. Heliyon 2024; 10:e36588. [PMID: 39263185 PMCID: PMC11387363 DOI: 10.1016/j.heliyon.2024.e36588] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 08/13/2024] [Accepted: 08/19/2024] [Indexed: 09/13/2024] Open
Abstract
Purpose Primary surgery failure of macular holes causes poor visual acuity outcomes. Several studies indicate that small-medium idiopathic full-thickness macular holes (iFTMH) have consistent and high anatomical closure rates after vitrectomy and internal limiting membrane (ILM) peeling, regardless of iFTMH diameters. However, there is no systematic analysis examining the relationship between iFTMH diameters and anatomical closure rates. Methods In this systematic review and meta-regression, we searched PubMed, Embase, and Web of Science databases on October 24th, 2022. We included studies regarding iFTMH, with ILM peeling/inverted flap technique, long-lasting gas tamponade, and face-down position after surgery. Univariable meta-regression with a restricted cubic spline model and component-plus-residual plot after covariables adjustment were used to explore non-linear association. Results A total of 7257 participants from 19 randomized controlled trials and 49 observational studies were included in this meta-analysis. In ILM peeling group, every 100-μm increment in diameter was associated with a 3.8 % (95 % confidence interval [CI], 1.8%-5.7 %, P < 0.001) relatively lower anatomical closure rate. Yet, among studies using the inverted flap technique, baseline iFTMH diameter was not associated with a lower anatomical closure rate (0.2 %, 95%CI, -4.2 %-4.5 %, P > 0.9). The restricted cubic spline model and component-plus-residual plot controlling for age, sex, and symptom duration prior to surgery showed no evident non-linearity in both surgical techniques. Conclusions The iFTMH diameter is linear and inversely associated with the anatomical closure rate after the ILM peeling technique, but not with the inverted flap technique. The present study supports the use of advanced techniques, e.g., inverted flap technique, in small-medium iFTMH to improve anatomical closure rates.
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Affiliation(s)
- Ruiheng Zhang
- Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology & Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, 1 Dong Jiao Min Lane, Beijing, 100730, China
| | - Yan-Cheng Fang
- Department of Ophthalmology, First Affiliated Hospital of Anhui Medical University, No.218, Jixi Road, Shushan District, Hefei, Anhui, China
| | - Xuhan Shi
- Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology & Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, 1 Dong Jiao Min Lane, Beijing, 100730, China
| | - Haotian Wu
- Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology & Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, 1 Dong Jiao Min Lane, Beijing, 100730, China
| | - Chuyao Yu
- Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology & Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, 1 Dong Jiao Min Lane, Beijing, 100730, China
| | - Yitong Li
- Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology & Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, 1 Dong Jiao Min Lane, Beijing, 100730, China
| | - Wenda Zhou
- Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology & Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, 1 Dong Jiao Min Lane, Beijing, 100730, China
| | - Heyan Li
- Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology & Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, 1 Dong Jiao Min Lane, Beijing, 100730, China
| | - Chuan Zhang
- Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology & Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, 1 Dong Jiao Min Lane, Beijing, 100730, China
| | - Yan-Feng Zhou
- Department of Ophthalmology, First Affiliated Hospital of Anhui Medical University, No.218, Jixi Road, Shushan District, Hefei, Anhui, China
| | - Li Dong
- Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology & Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, 1 Dong Jiao Min Lane, Beijing, 100730, China
| | - Wenbin Wei
- Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology & Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, 1 Dong Jiao Min Lane, Beijing, 100730, China
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Liang KH, Tsai HR, Peng PL, Chen CH, Huang YT, Lu JW, Chen TL. Combined phacovitrectomy versus sequential surgery for idiopathic macular holes: systematic review and meta-analysis. CANADIAN JOURNAL OF OPHTHALMOLOGY 2024; 59:e252-e259. [PMID: 37253430 DOI: 10.1016/j.jcjo.2023.05.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/13/2022] [Revised: 09/12/2022] [Accepted: 05/10/2023] [Indexed: 06/01/2023]
Abstract
OBJECTIVE To compare the best-corrected visual acuity (BCVA) change, idiopathic macular (IMH) closure, and complications in IMH patients receiving combined phacovitrectomy and sequential surgery (vitrectomy followed by phacoemulsification). DESIGN Systematic review and meta-analysis. METHODS PubMed, Ovid EMBASE, and Cochrane Library databases were searched from their inception through February 2022. Randomized, controlled trials and observational studies that presented results of BCVA change, IMH closure, and surgery-related complications were included. A random-effects meta-analysis was conducted to calculate effect estimates with 95% CIs. RESULTS One randomized, controlled trials and 7 cohort studies with 585 patients were included. Overall, the meta-analyses of BCVA change (mean difference, -0.03; 95% CI, -0.10-0.04) and IMH closure (risk ratio = 1.04; 95% CI, 0.96-1.13) revealed no significant differences between combined phacovitrectomy and sequential surgery. The pooled risk ratios for various surgical complications such as postoperative retinal detachment, inflammation, and intraocular pressure elevation showed no significant differences between the 2 groups. CONCLUSIONS Similar visual gain and IMH closure rates were achieved after both combined phacovitrectomy and sequential surgery, with similar complication risks. The anatomic and functional outcomes of combined surgery were not better than those of sequential surgery. These results could serve as a reference for future trials.
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Affiliation(s)
- Kai-Hsiang Liang
- Department of Medical Education, Medical Administration Office, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City, Taiwan; School of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Hou-Ren Tsai
- Department of Ophthalmology, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan; Department of Medical Education, Medical Administration Office, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Po-Lin Peng
- Department of Medical Education, Medical Administration Office, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City, Taiwan; School of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Chih-Hao Chen
- Department of Otolaryngology, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Yu-Ting Huang
- Department of Medical Education, Medical Administration Office, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, New Taipei City, Taiwan; School of Medicine, Tzu Chi University, Hualien, Taiwan
| | - Jing-Wun Lu
- Department of Physical Medicine and Rehabilitation, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan
| | - Tai-Li Chen
- Department of Medical Education, Medical Administration Office, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan; Center for Aging and Health, Hualien Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Hualien, Taiwan.
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3
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Li JQ, Hattenbach LO, Lommatzsch A, Priglinger SG, Krohne TU. [Macular hole: Differential diagnosis, treatment options and new guideline recommendations]. DIE OPHTHALMOLOGIE 2024; 121:462-469. [PMID: 38775987 DOI: 10.1007/s00347-024-02047-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Revised: 04/19/2024] [Accepted: 04/24/2024] [Indexed: 06/19/2024]
Abstract
Full-thickness macular holes (FTMH) usually result in a pronounced reduction of visual acuity and represent one of the most frequent indications for retinal surgery. If diagnosed and treatment is initiated at an early stage, surgery has a high success rate with respect to both hole closure and improvement of visual acuity. Optical coherence tomography (OCT)-based staging and sizing enables an estimation of the surgical outcome. The differential diagnostic distinction from clinically similar disorders, such as lamellar macular holes, macular pseudoholes, and foveoschisis is clinically relevant as the pathogenesis, prognosis and treatment are significantly different. While vitrectomy with peeling of the inner limiting membrane (ILM) and gas tamponade is established as the standard treatment for FTMH, some aspects of treatment are handled differently between surgeons, such as the timing of surgery, the choice of endotamponade and the type and duration of postoperative positioning. For FTMH associated with vitreomacular traction, alternative treatment options in addition to vitrectomy include intravitreal ocriplasmin injection and pneumatic vitreolysis. The current clinical guidelines of the German ophthalmological societies summarize the evidence-based recommendations for diagnosis and treatment of FTMH.
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Affiliation(s)
- Jeany Q Li
- Zentrum für Augenheilkunde, Medizinische Fakultät und Uniklinik Köln, Universität zu Köln, Köln, Deutschland
| | | | | | | | - Tim U Krohne
- Zentrum für Augenheilkunde, Medizinische Fakultät und Uniklinik Köln, Universität zu Köln, Köln, Deutschland.
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Baumann C, Maier M, Johannigmann-Malek N, Gabka K, Schwer L, Kaye SB. VERTICAL AND HORIZONTAL METAMORPHOPSIA ONE YEAR AFTER SURGERY FOR MACULAR HOLES ≤ 500 µ m WITH AND WITHOUT INVERTED INTERNAL LIMITING MEMBRANE FLAP. Retina 2024; 44:95-101. [PMID: 37751574 DOI: 10.1097/iae.0000000000003941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/28/2023]
Abstract
PURPOSE To investigate the effect of an inverted internal limiting membrane flap (IF) and other factors on metamorphopsia after macular hole surgery. METHODS Prospective case series of patients undergoing pars plana vitrectomy with gas tamponade, with either conventional internal limiting membrane peeling (CP) or an IF, for primary idiopathic macular holes ≤ 500 µ m. Vertical and horizontal metamorphopsia were measured as M-scores (degrees) using M-charts preoperatively and at 2, 6, and 12 months postoperatively. RESULTS Fifty-three eyes of 53 patients were included of whom 27 underwent CP and 26 were treated with an IF. After macular hole surgery, all patients were pseudophakic. Vertical and horizontal metamorphopsia improved from 1.08 (±0.51) and 0.98 (±0.70) preoperatively to 0.58 (±0.37) and 0.45 (±0.36) at 2 months ( P < 0.01), with no further significant improvement at 6 months (0.39 [±0.31], P = 0.07 and 0.31 [±0.28], P = 0.18) or at 12 months (0.37 [±0.30], P = 0.72 and 0.28 [±0.28], P = 0.99). There was no significant difference in the mean vertical and horizontal metamorphopsia between patients with CP and with an IF at 2 months ( P = 0.063, P = 0.10), 6 months ( P = 0.25, P = 0.16), or 12 months ( P = 0.62, P = 0.22). Preoperative vertical M-score improved at 12 months after macular hole surgery by 61% and 64% in the CP and IF groups, respectively ( P = 0.84), and the horizontal M-score by 65% and 71%, respectively ( P = 0.98). CONCLUSION The use of an IF has no evident bearing on the degree of postoperative metamorphopsia 12 months after surgical repair of macular holes ≤ 500 µ m.
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Affiliation(s)
- Carmen Baumann
- Department of Ophthalmology, Hospital Rechts der Isar, Technical University of Munich (TUM), Munich, Germany; and
| | - Mathias Maier
- Department of Ophthalmology, Hospital Rechts der Isar, Technical University of Munich (TUM), Munich, Germany; and
| | - Navid Johannigmann-Malek
- Department of Ophthalmology, Hospital Rechts der Isar, Technical University of Munich (TUM), Munich, Germany; and
| | - Katharina Gabka
- Department of Ophthalmology, Hospital Rechts der Isar, Technical University of Munich (TUM), Munich, Germany; and
| | - Lydia Schwer
- Department of Ophthalmology, Hospital Rechts der Isar, Technical University of Munich (TUM), Munich, Germany; and
| | - Stephen B Kaye
- William Henry Duncan Building, University of Liverpool, Liverpool, United Kingdom
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Cundy O, Lange CA, Bunce C, Bainbridge JW, Solebo AL. Face-down positioning or posturing after macular hole surgery. Cochrane Database Syst Rev 2023; 11:CD008228. [PMID: 37987517 PMCID: PMC10661040 DOI: 10.1002/14651858.cd008228.pub3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
BACKGROUND Macular holes cause severe impairment of sight. With the aim of improving the outcome of surgery for macular holes, particularly larger macular holes (those measuring over 400 μm), a variable period of face-down positioning may be advised. This review is an update of a Cochrane Review published in 2011. OBJECTIVES To evaluate the effect of postoperative face-down positioning on the outcome of surgery for macular hole. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL; 2022, Issue 5), which contains the Cochrane Eyes and Vision Trials Register, Ovid MEDLINE, Ovid Embase, the ISRCTN registry, ClinicalTrials.gov, and the WHO International Clinical Trials Registry Platform. There were no date or language restrictions in the electronic searches for trials. We last searched the electronic databases on 25 May 2022. SELECTION CRITERIA We included randomised controlled trials (RCTs) in which postoperative face-down positioning was compared to no face-down positioning following surgery for macular holes. The primary outcome of interest was closure of the macular hole. Other outcomes of interest included visual outcomes, quality of life outcomes, and the occurrence of adverse events. Pairs of review authors independently selected studies for inclusion, extracted data, assessed risk of bias, and evaluated the certainty of evidence using GRADE. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. We analysed dichotomous data as risk ratios (RRs), and continuous data as mean differences (MDs), with 95% confidence intervals (CI). The unit of analysis was eyes. MAIN RESULTS We included eight studies allocating a total of 709 eyes (699 participants). There was heterogeneity in study design, including the control group treatment (from no positioning to strict maintenance of other 'face-forward' postures) and surgical procedures (with or without inner limiting membrane peeling, with or without cataract surgery). There were also different durations of positioning, with two studies using 3 days, two studies using 5 days, and three studies using 10 days of face-down positioning. Whilst the overall risk of bias was low, all included studies were judged to be at high or unclear risk of bias due to absence of assessment of adherence to the 'prescribed' intervention of face-down positioning or posturing. The primary outcome of successful anatomical hole closure at one to six months following surgery was reported in 95 of every 100 eyes of participants advised to position face-down for at least three days after surgery, and in 85 of every 100 eyes of participants not advised to position face-down (RR 1.05, 95% CI 0.99 to 1.12, 709 eyes, 8 studies, I² = 44%). Amongst the 327 eyes of participants with macular holes of at least 400 μm, hole closure was noted in 94 of every 100 eyes of participants advised to position face-down, and in 84 of every 100 eyes of participants not advised to position face-down (RR 1.08, 95% CI 0.93 to 1.26, 5 studies, I² = 62%). Amongst the 129 eyes of participants with macular holes of less than 400 μm, hole closure was noted in 100 of every 100 eyes of participants advised to position face-down, and in 96 of every 100 eyes of participants not advised to position face-down (RR 1.03, CI 0.97 to 1.11, 4 studies, I² = 0%). The certainty of the evidence was low, downgraded for imprecision (CIs including no effect) and study design limitations (with different durations of face-down posturing used in the absence of a dose-response gradient, and limitations in measuring the exposure). Meta-analysis of visual acuity data was challenging given the use of different definitions of postoperative visual outcome across studies. Three studies reported findings by gain in Early Treatment Diabetic Retinopathy Study (ETDRS) letters (MD 2.04, 95% CI -0.01 to 4.09, very low-certainty evidence). Meta-analyses of quality of life data were not possible because of inconsistency in outcome metrics across studies. One study reported no difference between groups in quality of life, as reported on a validated quality of life metric scale (the National Eye Institute Visual Function Questionnaire - 25 (NEI VFQ-25), between face-down positioning for five days and non-face-down positioning (median NEI VFQ-25 score was 89 (interquartile range (IQR) 76 to 94) in the face-down group versus 87 (IQR 73 to 93) in the non-face-down group (adjusted mean difference on a logistic scale 0.02, 95% CI -0.03 to 0.07, P = 0.41)). Two studies reported increased ease of positioning and less pain in non-face-down positioning groups on non-validated 0-to-10-point visual analogue scores. On an ease-of-positioning score running from 0 (very difficult) to 10 (very easy), there were consistent reports of the discomfort associated with face-down positioning: the median participant-reported ease-of-positioning score was 6 (IQR 4 to 8) in those undergoing 5 days of face-down positioning versus 9 (IQR 7 to 10) in the comparator group (P = 0.01). On a pain score with 0 being pain-free and 10 being in severe pain, mean pain score was 6.52 ± 2.48 in the face-down positioning group versus 2.53 ± 2.6 in the non-face-down positioning group. The adverse event of postoperative nerve compression occurred in less than 1 in every 100 (3 per 1000) participants advised to position face-down, and 0 in every 100 participants not advised to position face-down (699 participants, 8 studies, moderate-certainty evidence). AUTHORS' CONCLUSIONS We identified eight RCTs evaluating face-down positioning following surgery for macular hole. The included studies were not all directly comparable due to differences in the surgical techniques used and the durations of postoperative positioning advised. Low-certainty evidence suggests that face-down positioning may have little or no effect on macular hole closure after surgery. Face-down positioning is a low-risk intervention, with serious adverse events affecting fewer than 1 in 300 people. We suggest that any future trials focus on patients with larger macular holes, with interventions and outcome measures used in previous trials (i.e. with inner limiting membrane peeling, positioning durations of three to five days, and validated quality of life metrics) to allow future meta-analyses to determine any effect with greater precision and confidence.
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Affiliation(s)
- Olivia Cundy
- Ophthalmology , Imperial College Hospital, London, UK
| | - Clemens Ak Lange
- Eye Center, Medical Center, Medical Faculty, University of Freiburg, Freiburg, Germany
- Augenzentrum am St. Franziskus-Hospital, Münster, Germany
| | - Catey Bunce
- NIHR Biomedical Reseach Centre, The Royal Marsden NHS Foundation Trust, London, UK
- UCL Institute of Ophthalmology, London, UK
| | - James W Bainbridge
- UCL Institute of Ophthalmology, London, UK
- NIHR Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London , UK
| | - Ameenat Lola Solebo
- Vision and Eyes Group , Population, Policy and Practice Research and Teaching Department, UCL GOS Institute of Child Health, London, UK
- Ophthalmology and Rheumatology , Great Ormond Street Hospital , London , UK
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Berco E, Tuli R, Sivachandran N, Shoham-Hazon N, Hilely A. Macular hole repair: the effect of size and nonsupine posture on postoperative outcomes. Digit J Ophthalmol 2023; 29:67-72. [PMID: 37780038 PMCID: PMC10539006 DOI: 10.5693/djo.01.2023.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/03/2023]
Abstract
Background Postoperative face-down positioning (FDP) for up to 2 weeks is believed to be necessary for successful closure of macular holes. FDP, however, can be disabling and uncomfortable and is a major burden for elderly patients. The aim of this study was to investigate how nonsupine posturing and macular hole size affect anatomical and functional success of macular hole closure. Methods The medical records of patients with idiopathic macular holes who were treated surgically between 2016 and 2019 were reviewed retrospectively. Exclusion criteria included vitreomacular traction, previous retinal detachment, or chronic macular hole. Results A total of 115 eyes of 115 patients were included. Average age was 69.2 ± 8.2 years; 63 patients (55%) were female. Anatomical success was achieved in 108 patients (94%) with a single operation. In small holes (<400 μm), closure was seen in 98% of cases (95% CI, 94%-100%); in large holes (≥400 μm), 90% of cases (95% CI, 76%-94%). Visual acuity remained stable or improved in 108 patients (92%). Average preoperative best-corrected visual acuity was 1.02 ± 0.45, with an overall improvement of 5 lines postoperatively. Small holes and large holes improved, with an average of 3 versus 7 lines gained, respectively. Conclusions In this study cohort, favorable anatomical and functional outcomes were achieved without postoperative FDP. These outcomes are comparable to the traditional FDP approach.
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Affiliation(s)
- Efraim Berco
- Department of Ophthalmology, Kaplan Medical Center, Rehovot, Israel
- Faculty of Medicine, The Hebrew University of Jerusalem, Department of Ophthalmology, Kaplan Medical Center, Israel
- Department of Ophthalmology, University of Ottawa, Ottawa, Ontario, Canada
| | - Raman Tuli
- Department of Ophthalmology, University of Ottawa, Ottawa, Ontario, Canada
| | | | - Nir Shoham-Hazon
- Dalhousie Medical School, Halifax, Nova Scotia, Miramichi Campus, New Brunswick, Canada
| | - Assaf Hilely
- Division of Ophthalmology, Tel Aviv Sourasky Medical Center affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Stage or size? The identity of anatomical and visual outcomes in stage 3 and stage 4 idiopathic macular holes after vitrectomy. BMC Ophthalmol 2023; 23:91. [PMID: 36882737 PMCID: PMC9993629 DOI: 10.1186/s12886-023-02820-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Accepted: 02/15/2023] [Indexed: 03/09/2023] Open
Abstract
BACKGROUND Several previous reports suggested that stage 4 idiopathic macular holes (IMHs) may exhibit lower rate of anatomical success and poorer functional results comparing with stage 3 IMHs, while some others showed no differences. Actually, few studies focused on comparison of prognosis between stage 3 and stage 4 IMHs. Our previous study found that IMHs of these two stages demonstrate similar preoperative characteristics, and this study aims to compare anatomical and visual outcomes of IMHs between stage 3 and stage 4, and tries to figure out the outcome-associated factors. METHODS This retrospective consecutive case series reviewed 317 eyes with IMHs of stage 3 and stage 4 from 296 patients who underwent vitrectomy with internal limiting membrane peeling. Preoperative characteristics like age, gender, and hole size, and intraoperative interventions such as combined cataract surgery were evaluated. Outcome measures included the primary closure rate (type 1), best-corrected visual acuity (BCVA), foveal retinal thickness (FRT) and prevalence of outer retinal defect (ORD) at the last visit. The pre-, intra-, and post-operative information were respectively compared between stage 3 and stage 4. RESULTS The preoperative characteristics and intraoperative interventions exhibited no significant differences between stages. With comparable follow-up durations (6.6 vs. 6.7 months, P = 0.79), IMHs of the two stages exhibited similar primary closure rate (91.2% vs. 91.8%, P = 0.85), BCVA (0.51 ± 0.12 vs. 0.53 ± 0.11, P = 0.78), FRT (134.8 ± 55.5 μm vs. 138.8 ± 60.7 μm, P = 0.58), and prevalence of ORD (55.1% vs. 52.6%, P = 0.39). IMHs, either < 650 μm or larger, exhibited no significant difference in outcomes between the two stages. However, smaller IMHs (< 650 μm) demonstrated higher rate of primary closure (97.6% vs. 80.8%, P < 0.001), better postoperative BCVA (0.58 ± 0.26 vs. 0.37 ± 0.24, P < 0.001), and thicker postoperative FRT (150.2 ± 54.0 vs. 104.3 ± 52.0, P < 0.001) comparing with larger ones regardless of stage. CONCLUSION IMHs of stage 3 and stage 4 exhibited considerable identity of anatomical and visual outcomes. In large IMHs, the hole size, instead of stage, may be more important for prediction of surgical outcomes and choice of surgical techniques.
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Features of a well-timed macular hole closure related retinal regmatogenous detachment complicated by macular hole. OPHTHALMOLOGY JOURNAL 2023. [DOI: 10.17816/ov109976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023] Open
Abstract
The literature review deals with the analysis of the timing and surgical techniques of macular hole closure in patients with retinal detachment complicated by macular hole. Modern concepts of treatment tactics for this disease, its efficacy are analyzed. Benefits and drawbacks of each of the discussed surgical treatment methods are specified.
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Murphy DC, Al-Zubaidy M, Lois N, Scott N, Steel DH. The Effect of Macular Hole Duration on Surgical Outcomes: An Individual Participant Data Study of Randomized Controlled Trials. Ophthalmology 2023; 130:152-163. [PMID: 36058348 DOI: 10.1016/j.ophtha.2022.08.028] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 07/25/2022] [Accepted: 08/25/2022] [Indexed: 01/25/2023] Open
Abstract
TOPIC To define the effect of symptom duration on outcomes in people undergoing surgery for idiopathic full-thickness macular holes (iFTMHs) by means of an individual participant data (IPD) study of randomized controlled trials (RCTs). The outcomes assessed were primary iFTMH closure and postoperative best-corrected visual acuity (BCVA). CLINICAL RELEVANCE Idiopathic full-thickness macular holes are visually disabling with a prevalence of up to 0.5%. Untreated BCVA is typically reduced to 20/200. Surgery can close holes and improve vision. Symptom duration is thought to affect outcomes with surgery, but the effect is unclear. METHODS A systematic review identified eligible RCTs that included adults with iFTMH undergoing vitrectomy with gas tamponade in which symptom duration, primary iFTMH closure, and postoperative BCVA were recorded. Bibliographic databases were searched for articles published between 2000 and 2020. Individual participant data were requested from eligible studies. RESULTS Twenty eligible RCTs were identified. Data were requested from all studies and obtained from 12, representing 940 eyes in total. Median symptom duration was 6 months (interquartile range, 3-10). Primary closure was achieved in 81.5% of eyes. There was a linear relationship between predicted probability of closure and symptom duration. Multilevel logistic regression showed each additional month of duration was associated with 0.965 times lower odds of closure (95% confidence interval [CI], 0.935-0.996, P = 0.026). Internal limiting membrane (ILM) peeling, ILM flap use, better preoperative BCVA, face-down positioning, and smaller iFTMH size were associated with increased odds of primary closure. Median postoperative BCVA in eyes achieving primary closure was 0.48 logarithm of the minimum angle of resolution (logMAR) (20/60). Multilevel logistic regression showed for eyes achieving primary iFTMH closure, each additional month of symptom duration was associated with worsening BCVA by 0.008 logMAR units (95% CI, 0.005-0.011, P < 0.001) (i.e., ∼1 Early Treatment Diabetic Retinopathy Study letter loss per 2 months). ILM flaps, intraocular tamponade using long-acting gas, better preoperative BCVA, smaller iFTMH size, and phakic status were also associated with improved postoperative BCVA. CONCLUSIONS Symptom duration was independently associated with both anatomic and visual outcomes in persons undergoing surgery for iFTMH. Time to surgery should be minimized and care pathways designed to enable this.
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Affiliation(s)
- Declan C Murphy
- Bioscience Institute, Newcastle University, Newcastle Upon Tyne, United Kingdom
| | - Mo Al-Zubaidy
- Bioscience Institute, Newcastle University, Newcastle Upon Tyne, United Kingdom
| | - Noemi Lois
- Wellcome Wolfson Institute for Experimental Medicine, Queen's University Belfast, Belfast, United Kingdom
| | - Neil Scott
- Medical Statistics Team, University of Aberdeen, Aberdeen, United Kingdom
| | - David H Steel
- Bioscience Institute, Newcastle University, Newcastle Upon Tyne, United Kingdom; Sunderland Eye Infirmary, Queen Alexandra Road, Sunderland, United Kingdom.
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10
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Role of Positioning after Full-Thickness Macular Hole Surgery: A Systematic Review and Meta-Analysis. Ophthalmol Retina 2023; 7:33-43. [PMID: 35781067 DOI: 10.1016/j.oret.2022.06.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 06/07/2022] [Accepted: 06/24/2022] [Indexed: 01/10/2023]
Abstract
TOPIC The importance of postoperative face-down positioning (FDP) to achieve anatomic and functional success after full-thickness macular hole (FTMH) surgery is explored in this meta-analysis of randomized controlled trials (RCTs). CLINICAL RELEVANCE There is considerable variability in clinical practices regarding the need and length of FDP recommended to patients after FTMH surgery. There is also a lack of robust clinical guidelines on the topic. As such, an updated estimate of the effect size of FDP on clinically important outcomes is critical to inform practice. METHODS Ovid MEDLINE, EMBASE, CENTRAL, and SCOPUS databases were searched from inception to October 3, 2021, for RCTs evaluating FDP versus non-FDP (nFDP). Data were collected for 7 clinically important outcomes after macular hole surgery: closure rate, visual acuity (VA) improvement, recurrence of FTMH, visual function, quality of life, patient satisfaction, and complication rates. We used the Cochrane risk-of-bias tool for randomized trials (RoB 2) to assess the risk of bias and followed the Grade of Recommendations, Assessment, Development, and Evaluation (GRADE) approach to assess the certainty in the evidence across outcomes. We conducted meta-analyses using random-effects modeling. Subgroup analyses were carried out based on hole size, type of gas, and duration of FDP. RESULTS Eight RCTs of 709 eyes were included. The relative risk (RR) of FTMH closure rate comparing FDP versus nFDP was RR 1.05 (95% confidence interval [CI]: 0.99, 1.12, P = 0.09, I2 = 44%, GRADE rating: LOW). The mean difference (MD) regarding VA improvement comparing FDP and nFDP was MD -0.07 (95% CI: -0.12 to 0.01, P = 0.03, I2 = 16%, GRADE rating: LOW). CONCLUSION The current review did not demonstrate a difference between FDP and nFDP with respect to FTMH closure, although the CIs were wide. There was a visual benefit to FDP; however, the CIs included values of trivial clinical significance. Subgroup analyses demonstrated that the VA benefit observed was driven by large holes. Limited data precluded analysis regarding the rate of FTMH recurrence, measures of visual function, quality of life measures, and patient satisfaction metrics. Further prospective trials are required to assess the gaps in the literature and improve the certainty of evidence for the outcomes examined.
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ILM peeling with ILM flap transposition vs. classic ILM peeling for small and medium macula holes-a prospective randomized trial. SPEKTRUM DER AUGENHEILKUNDE 2023; 37:9-14. [PMID: 35221539 PMCID: PMC8864214 DOI: 10.1007/s00717-022-00515-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 01/12/2022] [Indexed: 02/07/2023]
Abstract
Background The aim of the present study was to compare macular hole closure rates of patients with small and medium-sized macular holes who underwent vitrectomy with internal limiting membrane (ILM) peeling combined with ILM flap transposition over the macular hole, compared with classic ILM peeling. Methods This prospective randomized trial was designed as a pilot study with two groups: ILM peeling with ILM flap transposition over the macular hole vs. classic ILM peeling. Results Among 20 patients recruited, complete analysis could be performed for 16 patients. The macular hole closure rates were 100% in both groups, without significant differences with respect to postsurgical subfoveal hyporeflective zones (p = 1.0, Fisher's exact test), postsurgical visual acuity (p = 0.7, t-test), and postsurgical irregularities of the ellipsoid zone (p = 1.0, Fisher's exact test). Conclusion Vitrectomy with ILM peeling combined with ILM flap transposition over the macular hole and classic ILM peeling are both successful methods for the repair of macular holes of small and medium size and are associated with comparable outcomes.
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12
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Ach T, Agostini H, Claessens D, Gehrig C, Hattenbach LO, Lommatzsch A, Ostrowski A, Schumann RG. [Macular hole and vitreomacular traction : S1 guideline of the German Society of Ophthalmology (DOG), the German Retina Society (RG) and the German Professional Association of Ophthalmologists (BVA). Version: 22 September 2022]. DIE OPHTHALMOLOGIE 2023; 120:1-14. [PMID: 36512120 DOI: 10.1007/s00347-022-01774-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 11/09/2022] [Indexed: 12/14/2022]
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13
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Predictive value of macular hole indices for vitrectomy with ILM peeling combined with ILM flap transposition over the macular hole on macular hole closure. SPEKTRUM DER AUGENHEILKUNDE 2022. [DOI: 10.1007/s00717-022-00530-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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14
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Dervenis N, Dervenis P, Sandinha T, Murphy DC, Steel DH. Intraocular Tamponade Choice with Vitrectomy and Internal Limiting Membrane Peeling for Idiopathic Macular Hole: A Systematic Review and Meta-analysis. Ophthalmol Retina 2022; 6:457-468. [PMID: 35144020 DOI: 10.1016/j.oret.2022.01.023] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Revised: 01/23/2022] [Accepted: 01/31/2022] [Indexed: 06/14/2023]
Abstract
TOPIC A variety of different tamponade agents are used with vitrectomy combined with internal limiting membrane (ILM) peeling for the treatment of idiopathic macular holes. These agents include air, gas (sulfur hexafluoride [SF6], hexafluoroethane [C2F6], and perfluoropropane [C3F8]), and silicone oil. The optimal tamponade agent is uncertain, and we aimed to review the effect of tamponade choice on hole closure and visual outcomes. CLINICAL RELEVANCE Although most surgeons initially chose to use long-acting gas (C3F8), there has been a gradual change in practice to the increasing use of the medium- (C2F6) and short-acting gases (SF6) or even air. However, there is no consensus regarding their relative efficacies. METHODS Systematic review and meta-analysis of randomized controlled trials (RCTs) and prospective and retrospective comparative cohort studies comparing different tamponade agents in patients undergoing vitrectomy and ILM peeling for primary idiopathic macular holes. For RCTs, the risk of bias was assessed using the Cochrane Risk of Bias tool for RCTs, whereas for nonrandomized studies, the Risk of Bias in Nonrandomized Studies of Interventions tool was used. RESULTS Thirteen publications, including 2 RCTs, were identified. Overall, there was no significant difference in the anatomic closure rates between studies using SF6 compared with either C3F8 or C2F6 (odds ratio [OR] = 0.74; 95% confidence interval [CI] = 0.51-1.08). A subgroup analysis showed a significantly higher closure rate using SF6 (OR = 0.49; 95% CI = 0.30-0.79) in patients without postoperative posturing but not in those who were advised to posture facedown. The visual outcomes and adverse events were not significantly different. The comparisons of anatomic closure rates of patients treated with gas tamponade vs. silicone oil and with air vs. SF6 showed no significant differences. The included studies had a number of methodological limitations and heterogeneities, making conclusions imprecise, with low or very low certainty by the Grades of Recommendation, Assessment, Development and Evaluation approach. CONCLUSION The current evidence base for tamponade selection with vitrectomy and ILM peeling for full-thickness macular hole has several major limitations. Further appropriately designed studies are needed to guide tamponade selection.
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Affiliation(s)
- Nikolaos Dervenis
- 1st Department of Ophthalmology, School of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece; Clinical Directorate Professional Services, Faculty of Health and Life Sciences, University of Liverpool, Liverpool, United Kingdom
| | - Panagiotis Dervenis
- Laboratory of Biomathematics, School of Medicine, University of Thessaly, Larissa, Greece
| | - Teresa Sandinha
- St Paul's Eye Department, Liverpool University Hospitals, Liverpool, United Kingdom; Institute of Ageing and Chronic Disease, University of Liverpool, Liverpool, United Kingdom
| | - Declan C Murphy
- Sunderland Eye Infirmary, Sunderland, United Kingdom; Bioscience Institute, Newcastle University, Newcastle Upon Tyne, United Kingdom
| | - David H Steel
- Institute of Ageing and Chronic Disease, University of Liverpool, Liverpool, United Kingdom; Sunderland Eye Infirmary, Sunderland, United Kingdom; Bioscience Institute, Newcastle University, Newcastle Upon Tyne, United Kingdom.
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15
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Tao J, Chen H, Chen Y, Yu J, Xu J, Mao J, Lin L, Shen L. EFFICACY OF AIR TAMPONADE TREATMENT OF IDIOPATHIC MACULAR HOLES OF DIFFERENT DIAMETERS AND OF FOLLOW-UP INTRAVITREAL AIR TAMPONADE FOR PERSISTENT HOLES. Retina 2022; 42:877-882. [PMID: 34954776 DOI: 10.1097/iae.0000000000003394] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To evaluate the efficacy of air tamponade in idiopathic macular hole (iMH) surgery and of an additional intravitreal air injection in the treatment of persistent holes. METHODS Retrospective, observational case series. Sixty eyes of 60 patients with an iMH underwent phacoemulsification of cataract (when appropriate), pars plana vitrectomy, and internal limiting membrane peeling, followed by air tamponade. Eyes with persistent holes underwent an additional intravitreal air injection within 1 week after surgery. The iMH closure rate and the best-corrected visual acuity were evaluated. RESULTS In all 30 eyes with an iMH diameter <400 µm, the iMH closed after the primary surgery; however, only 17 of 30 eyes with an iMH diameter of ≥400 µm closed after the primary surgery. For the 13 eyes with persistent holes, an additional intravitreal air injection resulted in successful hole closure. There was no significant difference in the best-corrected visual acuity at the final follow-up between the closed subgroup and the initially unclosed subgroup after closure. CONCLUSION Pars plana vitrectomy combined with air tamponade effectively cured small iMHs. For large iMHs not closed after the primary surgery, an additional intravitreal air injection resulted in hole closure and achieved a good prognosis.
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Affiliation(s)
- Jiwei Tao
- Department of Retina Center, Affiliated Eye Hospital of Wenzhou Medical University, Hangzhou, Zhejiang Province, China
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Air versus Sulfur Hexafluoride Gas Tamponade for Small and Medium Sized Macular Holes: a Randomized Noninferiority Trial. Ophthalmol Retina 2022; 6:828-834. [PMID: 35398546 DOI: 10.1016/j.oret.2022.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2022] [Revised: 03/25/2022] [Accepted: 04/04/2022] [Indexed: 11/22/2022]
Abstract
PURPOSE To investigate whether air is noninferior to sulfur hexafluoride (SF6) gas tamponade for small (≤250 μm) and medium sized (>250 μm and ≤400 μm) macular holes (MH). DESIGN Multicenter, randomized controlled, noninferiority trial. PARTICIPANTS Patients ≥18 years of age undergoing surgery for primary MH ≤400 μm in diameter. METHODS Both groups underwent conventional pars plana vitrectomy with peeling of the internal limiting membrane. At the end of the surgery, the patients were randomized to receive air or SF6 gas tamponade stratified by MH size. Postoperatively, the patients followed a nonsupine positioning regimen for three days. MAIN OUTCOME MEASURES The primary endpoint was MH closure rate after a single surgery, confirmed by optical coherence tomography after 2-8 weeks. The noninferiority margin was set at a 10 percentage points difference in closure rate. RESULTS A total of 150 patients were included, 75 in each group. In the intention to treat (ITT) analysis, 65 out of 75 patients in the air group achieved primary closure. All 75 MH in the SF6 group closed after a single surgery. Six patients were excluded from the per protocol (PP) analysis. In the PP analysis, 63 out of 70 patients in the air group and all 74 patients in the SF6 group achieved MH closure after a single surgery, resulting in closure rates of 90% (95% confidence interval [CI], 79.9-95.5%) and 100% (95% CI, 93.9-100%), respectively. For the difference in closure rates, the lower bound of a two-sided 95% CI exceeded the noninferiority margin of 10% in both the ITT analysis and the PP analysis. In the subgroup of small MH, all 20 patients in the air group and all 28 patients in SF6 group achieved primary closure. CONCLUSIONS This prospective randomized controlled trial proved that air tamponade is inferior to SF6 tamponade for MH ≤400 μm in diameter.
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Caporossi T, Carlà MM, Gambini G, De Vico U, Baldascino A, Rizzo S. Spotlight on the Internal Limiting Membrane Technique for Macular Holes: Current Perspectives. Clin Ophthalmol 2022; 16:1069-1084. [PMID: 35418741 PMCID: PMC8995173 DOI: 10.2147/opth.s284620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 03/30/2022] [Indexed: 11/23/2022] Open
Abstract
Pars plana vitrectomy has become the standard procedure for primary macular holes (MHs) repair, including the removal of the posterior cortical vitreous, the stripping of eventual epiretinal membranes, and finally an intraocular gas tamponade. During this procedure, peeling the internal limiting membrane (ILM) has been proven to increase closure rates and avoid postoperative reopening in several researches. In fact, even in large MHs more than 400 µm, the advantage of peeling off the ILM was highlighted by better anatomical closure rates. Nevertheless, some authors suggested that ILM peeling is not always essential, because it generates various side effects in retinal structure and function. Furthermore, the ideal amount of ILM peeling and the most effective strategies for removing the ILM are still subject of research. Different surgical modifications have been reported as alternatives to traditional peeling in certain clinical settings, including ILM flaps, ILM scraping, and foveal sparing ILM peeling. As regards large MHs, the introduction of ILM inverted flap appeared as a game changer, offering a significantly higher >90% closure rate when compared to traditional ILM peeling. Modifications to inverted ILM flap procedures have been claimed in recent years, in order to define the best area and direction of ILM peeling and its correlation with functional outcomes. Moreover, several innovations saw the light in the setting of recurrent MHs, such as ILM free flap transposition, inverted ILM flap combined autologous blood clot technique, neurosensory retinal flap, and human amniotic membrane (HAM) plug, claiming higher anatomical success rate also in those complex settings. In conclusion, the aim of this review is to report how the success rate of contemporary macular surgery has grown since the turn of the century, especially for big and chronic MHs, analyzing in which way ILM management became a crucial point of this kind of surgery.
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Affiliation(s)
- Tomaso Caporossi
- Ophthalmology Department, “Fondazione Policlinico Universitario A. Gemelli, IRCCS”, Rome, 00168, Italy
- Ophthalmology Department, Catholic University “Sacro Cuore”, Rome, Italy
| | - Matteo Mario Carlà
- Ophthalmology Department, “Fondazione Policlinico Universitario A. Gemelli, IRCCS”, Rome, 00168, Italy
- Ophthalmology Department, Catholic University “Sacro Cuore”, Rome, Italy
| | - Gloria Gambini
- Ophthalmology Department, “Fondazione Policlinico Universitario A. Gemelli, IRCCS”, Rome, 00168, Italy
- Ophthalmology Department, Catholic University “Sacro Cuore”, Rome, Italy
| | - Umberto De Vico
- Ophthalmology Department, “Fondazione Policlinico Universitario A. Gemelli, IRCCS”, Rome, 00168, Italy
- Ophthalmology Department, Catholic University “Sacro Cuore”, Rome, Italy
| | - Antonio Baldascino
- Ophthalmology Department, “Fondazione Policlinico Universitario A. Gemelli, IRCCS”, Rome, 00168, Italy
- Ophthalmology Department, Catholic University “Sacro Cuore”, Rome, Italy
| | - Stanislao Rizzo
- Ophthalmology Department, “Fondazione Policlinico Universitario A. Gemelli, IRCCS”, Rome, 00168, Italy
- Ophthalmology Department, Catholic University “Sacro Cuore”, Rome, Italy
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Factors Associated with Anatomic Failure and Hole Reopening after Macular Hole Surgery. J Ophthalmol 2021; 2021:7861180. [PMID: 34917414 PMCID: PMC8670966 DOI: 10.1155/2021/7861180] [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: 05/08/2021] [Accepted: 11/22/2021] [Indexed: 11/17/2022] Open
Abstract
A macular hole (MH), particularly an idiopathic macular hole (IMH), is a common cause of central vision loss. Risk factors for nonidiopathic MH include high myopia, cystoid macular edema, inflammation, and trauma. MH is primarily diagnosed using slit-lamp microscopy and optical coherence tomography (OCT). Half of the patients with stage I MHs are treated conservatively and may show spontaneous resolution. The main treatment methods for MHs currently include vitrectomy and stripping of the internal limiting membrane (ILM). However, in some patients, surgery does not lead to anatomical closure. In this review, we summarize the factors influencing the anatomical closure of MHs and analyze the potential underlying mechanisms.
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19
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Yuan A, Yang D, Olmos de Koo L. Current Trends in Macular Hole Repair. CURRENT SURGERY REPORTS 2021. [DOI: 10.1007/s40137-021-00305-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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20
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A structured exercise to relieve musculoskeletal pain caused by face-down posture after retinal surgery: a randomized controlled trial. Sci Rep 2021; 11:22074. [PMID: 34764311 PMCID: PMC8586155 DOI: 10.1038/s41598-021-01182-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Accepted: 10/18/2021] [Indexed: 11/08/2022] Open
Abstract
Face-down posture after vitrectomy physically burdens patients. Despite being of significant concern for patients, the intraoperative pain and discomfort has not been of great interest to retinal surgeons or researchers. This randomized controlled trial evaluated the effect of a 3-day novel structured exercise on reducing musculoskeletal pain from the face-down posture in 61 participants (31 in the exercise group) who underwent vitrectomy. Among the subjects, the median age was 62 years, 42 were female, 42 had macular holes, and 19 had retinal detachments. Participants in the exercise group received initial education on the exercise and performed three daily active exercise sessions. After the sessions, the exercise group had median numeric pain scores of 2, 1, and 1 at the back neck, shoulder, and lower back, respectively, while the control group had corresponding scores of 5, 3, and 4, respectively. The exercise group reported significantly lower pain scores (P = .003, .039, and .006 for the back neck, shoulder, and lower back, respectively). Application of the structured exercise would alleviate the patients' position-induced postoperative physical burden, by reducing pain and discomfort.
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21
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RELAXING NASAL RETINOTOMY TECHNIQUE FOR CLOSURE OF A MACULAR HOLE THAT REOPENED AFTER PRIMARY VITRECTOMY. Retin Cases Brief Rep 2021; 15:611-614. [PMID: 30865057 DOI: 10.1097/icb.0000000000000862] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To describe relaxing nasal retinotomy as a technique to achieve closure of a recurrent macular hole. METHODS A patient with juxtafoveal telangiectasia presented with recurrent macular hole after primary vitrectomy and internal limiting membrane peel. During repeat surgery, a superonasal retinotomy was performed to allow for release of tangential traction contributing to the macular hole. RESULTS Intraoperative ocular coherence tomography demonstrated decrease in size of the macular hole immediately after retinotomy. At follow-up, both the macular hole and retinotomy site had closed completely. CONCLUSION In patients with small macular holes that fail primary vitrectomy, nasal relaxing retinotomy can contribute to successful hole closure.
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22
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Aljohani S, Alshehri A, Al Taisan A, Algorinees R, Semidey VA. Analysis of Complications for Epiretinal Membrane and Macular Hole Surgery Performed by Vitreoretinal Fellows and Consultants. Clin Ophthalmol 2021; 15:1905-1911. [PMID: 33994777 PMCID: PMC8114358 DOI: 10.2147/opth.s308114] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Accepted: 04/12/2021] [Indexed: 11/24/2022] Open
Abstract
Purpose The aim of this study was to report the intraoperative and postoperative complications of vitrectomy for epiretinal membrane (ERM) and macular hole (MH) performed by retinal fellows under direct faculty supervision compared with experienced faculty members. Patients and Methods A total of 271 eyes that underwent pars plana vitrectomy (PPV) for MH and ERM from January 2014 to December 2019 at King Khaled Eye Specialist Hospital were analyzed. PPV for ERM and MH was performed by vitreoretinal fellows and consultants. Results The outcome measures assessed were the intraoperative complications rates, such as posterior lens touch, retinal breaks (RBs), retinal detachments, and vitreous hemorrhage. Moreover, the postoperative complications and optical coherence tomography (OCT) changes were assessed upon a minimum follow-up of 6 months. The rate of iatrogenic RB was more common in the ERM than in the MH surgery (15.5% vs 11.2%). Fellows and consultants had a rate of 20.5% of RB during the ERM surgery and 14.6% during MH surgery, respectively. However, these differences were not statistically significant (p = 0.12 for MH and p = 0.236 for ERM). Postoperative OCT analysis revealed an MH closure rate of 72.2%, and complete removal of the ERM was achieved in 88.6% in cases performed by fellows, while consultants achieved 61.8% closure rate of MH, and 83.3% of the patients achieved complete removal of ERM. Conclusion Macular surgery is overall a safe procedure and the complication rates between fellows and consultants are comparable. With proper supervision, vitreoretinal fellows can achieve equally high anatomical outcomes with few complications.
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Affiliation(s)
- Saud Aljohani
- King Khaled Eye Specialist Hospital, Riyadh, Kingdom of Saudi Arabia.,King Fahad University Hospital, Alkhobar, Kingdom of Saudi Arabia
| | - Abdulaziz Alshehri
- King Khaled Eye Specialist Hospital, Riyadh, Kingdom of Saudi Arabia.,Altaif University, Al-Taif, Saudi Arabia
| | - Abdulaziz Al Taisan
- King Khaled Eye Specialist Hospital, Riyadh, Kingdom of Saudi Arabia.,King Faisal University, Al-Ahsa, Saudi Arabia
| | - Rakan Algorinees
- King Khaled Eye Specialist Hospital, Riyadh, Kingdom of Saudi Arabia.,University of Ha'il, Ha'il, Saudi Arabia
| | - Valmore A Semidey
- King Khaled Eye Specialist Hospital, Riyadh, Kingdom of Saudi Arabia
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23
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DEVELOPMENT OF IDIOPATHIC MACULAR HOLE IN FELLOW EYES: Spectral Domain Optical Coherence Tomography Features. Retina 2021; 40:765-772. [PMID: 30664122 DOI: 10.1097/iae.0000000000002439] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To investigate the long-term incidence and risk factors of macular hole (MH) development in the fellow eyes of patients with unilateral idiopathic MH. METHODS The retrospective case-control study involved the fellow eyes of 215 consecutive patients with idiopathic MH. The patients were classified into two groups according to the presence or development of MH in the fellow eye. The spectral domain optical coherence tomography features and clinical characteristics of each group were compared. RESULTS Twelve (5.6%) patients presented with bilateral MH at the initial visit, whereas 20 (9.3%) initially unilateral patients developed MH in the fellow eye over a median interval of 44 months. Vitreomacular traction and inner foveal cyst were noted more frequently in the baseline spectral domain optical coherence tomography scans of fellow eyes of the bilateral group (P < 0.01). An outer foveal defect was found in five patients (35.7%) of the bilateral MH group (P < 0.01). CONCLUSION The incidence of MH in fellow eyes was approximately 10%. The presence of outer foveal defect, inner foveal cyst, and vitreomacular adhesion or traction on spectral domain optical coherence tomography in the fellow eye was the risk factor for MH.
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Xiao Y, Hu Y, Quan W, Zhang B, Wu Y, Wu Q, Liu B, Zeng X, Lin Z, Fang Y, Hu Y, Feng S, Yuan L, Cai H, Yu H, Li T. Machine learning-based prediction of anatomical outcome after idiopathic macular hole surgery. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:830. [PMID: 34164464 PMCID: PMC8184483 DOI: 10.21037/atm-20-8065] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Background To develop a machine learning (ML) model for the prediction of the idiopathic macular hole (IMH) status at 1 month after vitrectomy and internal limiting membrane peeling (VILMP) surgery. Methods A total of 288 IMH eyes from four ophthalmic centers were enrolled. All eyes underwent optical coherence tomography (OCT) examinations upon admission and one month after VILMP. First, 1,792 preoperative macular OCT parameters and 768 clinical variables of 256 eyes from two ophthalmic centers were used to train and internally validate ML models. Second, 224 preoperative macular OCT parameters and 96 clinical variables of 32 eyes from the other two centers were utilized for external validation. To fulfill the purpose of predicting postoperative IMH status (i.e., closed or open), five ML algorithms were trained and internally validated by the ten-fold cross-validation method, while the best-performing algorithm was further tested by an external validation set. Results In the internal validation, the mean area under the receiver operating characteristic curves (AUCs) of the five ML algorithms were 0.882-0.951. The AUC, accuracy, sensitivity, and specificity of the best-performing algorithm (i.e., random forest, RF) were 0.951, 0.892, 0.973, and 0.904, respectively. In the external validation, the AUC of RF was 0.940, with an accuracy of 0.875, a specificity of 0.875, and a sensitivity of 0.958. Conclusions Based on the preoperative OCT parameters and clinical variables, our ML model achieved remarkable accuracy in predicting IMH status after VILMP. Therefore, ML models may help optimize surgical planning for IMH patients in the future.
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Affiliation(s)
- Yu Xiao
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital; Guangdong Academy of Medical Sciences; the Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Yijun Hu
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital; Guangdong Academy of Medical Sciences; the Second School of Clinical Medicine, Southern Medical University, Guangzhou, China.,Aier Institute of Refractive Surgery, Refractive Surgery Center, Guangzhou Aier Eye Hospital, Guangzhou, China.,Aier School of Ophthalmology, Central South University, Changsha, China
| | - Wuxiu Quan
- School of Computer Science and Engineering, South China University of Technology, Guangzhou, China
| | - Bin Zhang
- School of Computer Science and Engineering, South China University of Technology, Guangzhou, China
| | - Yuqing Wu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Qiaowei Wu
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital; Guangdong Academy of Medical Sciences; the Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Baoyi Liu
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital; Guangdong Academy of Medical Sciences; the Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Xiaomin Zeng
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital; Guangdong Academy of Medical Sciences; the Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Zhanjie Lin
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital; Guangdong Academy of Medical Sciences; the Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Ying Fang
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital; Guangdong Academy of Medical Sciences; the Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Yu Hu
- Department of Ophthalmology, the First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Songfu Feng
- Department of Ophthalmology, Zhujiang Hospital of Southern Medical University, Guangzhou, China
| | - Ling Yuan
- Department of Ophthalmology, the First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Hongmin Cai
- School of Computer Science and Engineering, South China University of Technology, Guangzhou, China
| | - Honghua Yu
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital; Guangdong Academy of Medical Sciences; the Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Tao Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
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25
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Fallico M, Jackson TL, Chronopoulos A, Hattenbach L, Longo A, Bonfiglio V, Russo A, Avitabile T, Parisi F, Romano M, Fiore T, Cagini C, Lupidi M, Frisina R, Motta L, Rejdak R, Nowomiejska K, Toro M, Ventre L, Reibaldi M. Factors predicting normal visual acuity following anatomically successful macular hole surgery. Acta Ophthalmol 2021; 99:e324-e329. [PMID: 32833307 DOI: 10.1111/aos.14575] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 07/18/2020] [Indexed: 11/27/2022]
Abstract
PURPOSE To assess the incidence of normal vision following anatomically successful macular hole surgery and associated clinical variables. METHODS Multicentre, retrospective chart review. Preoperative, intraoperative and postoperative clinical data were extracted from electronic medical records from seven European vitreoretinal units. Inclusion criteria were as follows: eyes undergoing primary vitrectomy for idiopathic full-thickness macular hole from January 2015 to January 2018; postoperative macular hole closure confirmed by spectral domain optical coherence tomography (OCT); preoperative pseudophakia or phakic eyes receiving combined cataract surgery; one-year follow-up. The primary outcome was 'normal vision' defined as a final best-corrected visual acuity (BCVA) ≥ 20/25. Univariate, multivariate and decision-tree analyses were conducted to evaluate the clinical variables associated with 'normal vision'. Odds ratios (OR) and confidence intervals (CIs) were calculated. RESULTS Of 327 eligible cases, 91 (27.8%) achieved 'normal vision' at 1 year. Multivariate analysis identified variables significantly associated with 'normal vision': shorter symptom duration (odds ratio [OR]=1.05; 95% confidence interval [CI]:1.02-1.09; p = 0.002), smaller preoperative OCT minimum linear diameter (OR per 100-micron increase = 1.65; 95%CI:1.31-2.08; p < 0.001) and better mean preoperative BCVA (OR = 15.13; 95%CI: 3.59-63.65; p < 0.001). The decision-tree analysis found that the most significant variable associated with 'normal vision' was symptom duration. 'Normal vision' was achieved in 70.6% of eyes operated within one week from symptom onset and in 45% of eyes with symptom duration between 1 and 3 weeks. CONCLUSIONS These findings suggested urgent surgery is justified for small macular holes of short duration.
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Affiliation(s)
- Matteo Fallico
- Department of Ophthalmology University of Catania Catania Italy
| | - Timothy L. Jackson
- Department of Ophthalmology King's College HospitalKing's College London London UK
| | | | | | - Antonio Longo
- Department of Ophthalmology University of Catania Catania Italy
| | | | - Andrea Russo
- Department of Ophthalmology University of Catania Catania Italy
| | | | | | - Mario Romano
- Department of Ophthalmology Gavazzeni ‐ Castelli HospitalHumanitas University Rozzano Italy
| | - Tito Fiore
- Division of Ophthalmology Department of Surgery and Biomedical Science S Maria della Misericordia HospitalUniversity of Perugia Perugia Italy
| | - Carlo Cagini
- Division of Ophthalmology Department of Surgery and Biomedical Science S Maria della Misericordia HospitalUniversity of Perugia Perugia Italy
| | - Marco Lupidi
- Division of Ophthalmology Department of Surgery and Biomedical Science S Maria della Misericordia HospitalUniversity of Perugia Perugia Italy
| | - Rino Frisina
- Department of Ophthalmology University of Padova Padova Italy
| | - Lorenzo Motta
- Department of Ophthalmology King's College HospitalKing's College London London UK
| | - Robert Rejdak
- Department of General Ophthalmology Medical University of Lublin Lublin Poland
| | | | - Mario Toro
- Department of General Ophthalmology Medical University of Lublin Lublin Poland
| | - Luca Ventre
- Department of Surgical Sciences Eye Clinic Section University of Turin Turin Italy
| | - Michele Reibaldi
- Department of Surgical Sciences Eye Clinic Section University of Turin Turin Italy
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26
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Cheng Y, Zou H, Zhang X, Qi S, Sun F, Wang C, Liu Z. Pars plana vitrectomy with air tamponade for the treatment of medium‐large macular holes. Clin Exp Optom 2021; 103:843-846. [PMID: 32944992 DOI: 10.1111/cxo.13145] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 07/27/2020] [Accepted: 08/09/2020] [Indexed: 11/28/2022] Open
Affiliation(s)
- Yan Cheng
- Eye Centre of the Second Hospital, Jilin University, Changchun, China
| | - Hui Zou
- Eye Centre of the Second Hospital, Jilin University, Changchun, China
| | - Xue Zhang
- Department of Ophthalmology, Academy of Chinese Medical Science of Jilin Province, Changchun, China
| | - Shounan Qi
- Eye Centre of the Second Hospital, Jilin University, Changchun, China
| | - Fangge Sun
- Department of Ophthalmology, Luoyang First People's Hospital, Luoyang, China
| | - Chenguang Wang
- Eye Centre of the Second Hospital, Jilin University, Changchun, China
| | - Zaoxia Liu
- Eye Centre of the Second Hospital, Jilin University, Changchun, China
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27
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FIRST FAILED MACULAR HOLE SURGERY OR REOPENING OF A PREVIOUSLY CLOSED HOLE: Do We Gain by Reoperating?-A Systematic Review and Meta-analysis. Retina 2021; 40:1-15. [PMID: 31335482 PMCID: PMC6924931 DOI: 10.1097/iae.0000000000002564] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
Repeated idiopathic full-thickness macular hole surgery after primary failure or reopening of a previously closed hole seems beneficial both in terms of anatomical closure and improvement in best-corrected visual acuity. To evaluate repeated surgery for idiopathic full-thickness macular hole that failed to close (FTC) after first surgery or reopened (RO) once originally closed.
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28
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INTERNAL LIMITING MEMBRANE PEELING AND AIR TAMPONADE FOR STAGE III AND STAGE IV IDIOPATHIC MACULAR HOLE. Retina 2021; 40:66-74. [PMID: 30312258 DOI: 10.1097/iae.0000000000002340] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To evaluate the effect of internal limiting membrane peeling and air tamponade for idiopathic macular hole, and explore reasons and interventions for persistent holes. METHODS One hundred and thirty-five eyes with Stage III and IV idiopathic macular hole that underwent 23-gauge vitrectomy, internal limiting membrane peeling, and air tamponade were reviewed. Eyes with persistent holes underwent a second surgery. Outcome-related factors and interventions treating persistent holes were discussed. RESULTS The initial closure (Type I) rate was 89.63% (121/135). Eyes that underwent the second surgery all obtained final closure (Type I). Diameter of macular hole was significantly smaller (P < 0.001) and duration of symptoms was significantly shorter (P = 0.017) in initially closed cases than in unclosed ones. Binary logistic regression indicated large diameter of macular hole as a risk factor for initial closure (P = 0.004). A cutoff value of 677 μm was provided by receiver operating characteristic curve to predict initial closure (P < 0.001). Best-corrected visual acuity of all individuals improved significantly (P < 0.001) from 20/154 to 20/40 (mean follow-up: 4.5 months). CONCLUSION Internal limiting membrane peeling and air tamponade for idiopathic macular hole provide satisfactory morphologic and functional outcomes. Large diameter of macular hole and long duration of symptoms are risk factors for initial closure. Proper second surgery can obtain satisfactory outcomes for persistent holes.
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29
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CLOSURE OF SMALL MACULAR HOLES USING VITRECTOMY SURGERY WITH INTERNAL LIMITING MEMBRANE PEELING WITHOUT THE USE OF INTRAOCULAR GAS TAMPONADE: BROADENING THE UNDERSTANDING OF THE MACULAR HOLE PATHOPHYSIOLOGY. Retin Cases Brief Rep 2021; 14:104-109. [PMID: 31469775 DOI: 10.1097/icb.0000000000000919] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To determine whether small macular hole closure can be achieved with 25-G vitrectomy surgery with internal limiting membrane peeling without the use of intraocular gas tamponade or facedown positioning. METHODS 25-G vitrectomy surgery with internal limiting membrane peeling without the use of intraocular gas tamponade or positioning was performed on 20 eyes with a small (<400-µm diameter), full-thickness macular hole. RESULTS In 17 of 20 eyes (85%), the hole had closed. Three holes had closed by Postoperative Day 1, 13 holes by Postoperative Week 1, 16 holes by Postoperative Week 2, and 17 holes by Postoperative Week 6. At Postoperative Month 1, vision improved in 16 of 17 eyes in which the macular hole had closed. One hole that had not closed at the first postoperative week and two holes that had not closed at the third postoperative week required follow-up surgery with intraocular gas tamponade and facedown positioning, after which the hole closed. The mean preoperative visual acuity was 0.626 logMAR (20/85), and the mean postoperative visual acuity after 1 month was 0.392 logMAR (20/50) (P < 0.001). CONCLUSION Vitrectomy surgery with internal limiting membrane peeling without the use of gas tamponade or positioning can achieve closure of small macular holes.
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Pasu S, Bell L, Zenasni Z, Lanz D, Simmonds IA, Thompson A, Yorston D, Laidlaw DAH, Bunce C, Hooper R, Bainbridge JWB. Facedown Positioning Following Surgery for Large Full-Thickness Macular Hole: A Multicenter Randomized Clinical Trial. JAMA Ophthalmol 2021; 138:725-730. [PMID: 32379288 PMCID: PMC7206530 DOI: 10.1001/jamaophthalmol.2020.0987] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance The value of facedown positioning following surgery for large full-thickness macular holes is unknown. Objective To determine whether advice to position facedown postoperatively improves the outcome for large macular holes. Design, Setting, and Participants This randomized, parallel group superiority trial with 1:1 randomization stratified by site with 3 months' follow-up was conducted at 9 sites across the United Kingdom and included participants with an idiopathic full-thickness macular hole of at least 400 μm minimum linear diameter and a duration of fewer than 12 months. All participants had vitrectomy surgery with peeling of the internal limiting membrane and injection of perfluoropropane (14%) gas, with or without simultaneous surgery for cataract. Interventions Following surgery, participants were randomly advised to position either facedown or face forward for 8 hours daily for 5 days. Main Outcomes and Measures The primary outcome was closure of the macular hole determined 3 months following surgery by masked optical coherence tomography evaluation. Secondary outcome measures at 3 months were visual acuity, participant-reported experience of positioning, and quality of life measured by the National Eye Institute Visual Function Questionnaire 25. Results A total of 185 participants (45 men [24.3%]; 156 white [84.3%]; 9 black [4.9%]; 10 Asian [5.4%]; median age, 69 years [interquartile range, 64-73 years]) were randomized. Macular hole closure was observed in 90 (85.6%) who were advised to position face forward and 88 (95.5%) advised to position facedown (adjusted odds ratio, 3.15; 95% CI, 0.87-11.41; P = .08). The mean (SD) improvement in best-corrected visual acuity at 3 months was 0.34 (0.69) logMAR (equivalent to 1 Snellen line) in the face-forward group and 0.57 (0.42) logMAR (equivalent to 3 Snellen lines) in the facedown group (adjusted mean difference, 0.22 [95 % CI, 0.05-0.38]; equivalent to 2 Snellen lines); 95% CI, 0.05-0.38; P = .01). The median National Eye Institute Visual Function Questionnaire 25 score was 89 (interquartile range, 76-94) in the facedown group and 87 (interquartile range, 73-93) in the face-forward group (mean [SD] change on a logistic scale, 0.08 [0.26] face forward and 0.11 [0.25] facedown; adjusted mean [SD] difference on a logistic scale, 0.02; 95% CI, -0.03 to 0.07; P = .41). Conclusions and Relevance The results do not prove that facedown positioning following surgery is more likely to close large macular holes compared with facing forward but do support the possibility that visual acuity outcomes may be superior. Trial Registration Isrctn.org Identifier: 12410596.
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Affiliation(s)
- Saruban Pasu
- National Institute of Health Research Biomedical Research Centre (BRC), Moorfields Eye Hospital National Health Service (NHS) Foundation Trust, UCL Institute of Ophthalmology, London, England.,Moorfields Eye Hospital NHS Foundation Trust, London, England.,UCL Institute of Ophthalmology, London, England
| | - Lauren Bell
- Pragmatic Clinical Trial Unit, Queen Mary University of London, London, England.,Blizard Institute, Barts and The London School of Medicine and Dentistry, London, England
| | - Zohra Zenasni
- Pragmatic Clinical Trial Unit, Queen Mary University of London, London, England.,Blizard Institute, Barts and The London School of Medicine and Dentistry, London, England
| | - Doris Lanz
- Pragmatic Clinical Trial Unit, Queen Mary University of London, London, England.,Blizard Institute, Barts and The London School of Medicine and Dentistry, London, England
| | - Irene A Simmonds
- Pragmatic Clinical Trial Unit, Queen Mary University of London, London, England.,Blizard Institute, Barts and The London School of Medicine and Dentistry, London, England
| | - Ann Thompson
- Pragmatic Clinical Trial Unit, Queen Mary University of London, London, England.,Blizard Institute, Barts and The London School of Medicine and Dentistry, London, England
| | | | | | - Catey Bunce
- National Institute of Health Research Biomedical Research Centre (BRC), Moorfields Eye Hospital National Health Service (NHS) Foundation Trust, UCL Institute of Ophthalmology, London, England.,Moorfields Eye Hospital NHS Foundation Trust, London, England.,Department of Primary Care and Public Health Sciences, King's College London, London, England
| | - Richard Hooper
- Pragmatic Clinical Trial Unit, Queen Mary University of London, London, England.,Blizard Institute, Barts and The London School of Medicine and Dentistry, London, England
| | - James W B Bainbridge
- National Institute of Health Research Biomedical Research Centre (BRC), Moorfields Eye Hospital National Health Service (NHS) Foundation Trust, UCL Institute of Ophthalmology, London, England.,Moorfields Eye Hospital NHS Foundation Trust, London, England.,UCL Institute of Ophthalmology, London, England
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31
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Hu Y, Xiao Y, Quan W, Zhang B, Wu Y, Wu Q, Liu B, Zeng X, Fang Y, Hu Y, Feng S, Yuan L, Li T, Cai H, Yu H. A multi-center study of prediction of macular hole status after vitrectomy and internal limiting membrane peeling by a deep learning model. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:51. [PMID: 33553344 PMCID: PMC7859800 DOI: 10.21037/atm-20-1789] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Background To develop a deep learning (DL) model for prediction of idiopathic macular hole (MH) status after vitrectomy and internal limiting membrane peeling (VILMP) based on optical coherence tomography (OCT) images from four ophthalmic centers. Methods Eyes followed up at 1 month after VILMP for full-thickness MH were included. In the internal training set, 920 preoperative macular OCT images (as the input) and post-operative status of MH (closed or open, as the output) of 256 eyes from two ophthalmic centers were used to train the DL model using VGG16 algorithm. In the external validation set, 72 preoperative macular OCT images of 36 MH eyes treated by VILMP from another two ophthalmic centers were used to validate the prediction accuracy of the DL model. Results In internal training, the mean of overall accuracy for prediction of MH status after VILMP was 84.6% with a mean area under the receiver operating characteristic (ROC) curve (AUC) of 91.04% (sensitivity 85.37% and specificity 81.99%). In external validation, the overall accuracy of predicting MH status after VILMP was 84.7% with an AUC of 89.32% (sensitivity 83.33% and specificity 87.50%). The heatmaps showed that the area critical for prediction was at the central macula, mainly at the MH and its adjacent retina. Conclusions The DL model trained by preoperative macular OCT images can be used to predict postoperative MH status after VILMP. The prediction accuracy of our DL model has been validated by multiple ophthalmic centers.
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Affiliation(s)
- Yijun Hu
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China.,Aier Institute of Refractive Surgery, Refractive Surgery Center, Guangzhou Aier Eye Hospital, Guangzhou, China.,Aier School of Ophthalmology, Central South University, Changsha, China
| | - Yu Xiao
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Wuxiu Quan
- School of Computer Science and Engineering, South China University of Technology, Guangzhou, China
| | - Bin Zhang
- School of Computer Science and Engineering, South China University of Technology, Guangzhou, China
| | - Yuqing Wu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Qiaowei Wu
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Baoyi Liu
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Xiaomin Zeng
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Ying Fang
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Yu Hu
- Department of Ophthalmology, The First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Songfu Feng
- Department of Ophthalmology, Zhujiang Hospital of Southern Medical University, Guangzhou, China
| | - Ling Yuan
- Department of Ophthalmology, The First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Tao Li
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Hongmin Cai
- School of Computer Science and Engineering, South China University of Technology, Guangzhou, China
| | - Honghua Yu
- Guangdong Eye Institute, Department of Ophthalmology, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
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32
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Polymeric hydrogels as a vitreous replacement strategy in the eye. Biomaterials 2020; 268:120547. [PMID: 33307366 DOI: 10.1016/j.biomaterials.2020.120547] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Revised: 11/16/2020] [Accepted: 11/18/2020] [Indexed: 12/15/2022]
Abstract
Vitreous endo-tamponades are commonly used in the treatment of retinal detachments and tears. They function by providing a tamponading force to support the retina after retina surgery. Current clinical vitreous endo-tamponades include expansile gases (such as sulfur hexafluoride (SF6) and perfluoropropane (C3F8)) and also sislicone oil (SiO). They are effective in promoting recovery but are disadvantaged by their lower refractive indices and lower densities as compared to the native vitreous, resulting in immediate blurred vision after surgery and necessitating patients to assume prolonged face-down positioning respectively. While the gas implants diffuse out over time, the SiO implants are non-biodegradable and require surgical removal. Therefore, there is much demand to develop an ideal vitreous endo-tamponade that can combine therapeutic effectiveness with patient comfort. Polymeric hydrogels have since attracted much attention due to their favourable properties such as high water content, high clarity, suitable refractive indices, suitable density, tuneable rheological properties, injectability, and biocompatibility. Many design strategies have been employed to design polymeric hydrogel-based vitreous endo-tamponades and they can be classified into four main strategies. This review seeks to analyse these various strategies and evaluate their effectiveness and also propose the key criteria to design successful polymeric hydrogel vitreous endo-tamponades.
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Objective analysis of perfluoropropane tamponade area after pars plana vitrectomy using ultra-widefield fundus stereographic projection images. Sci Rep 2020; 10:18268. [PMID: 33106589 PMCID: PMC7588468 DOI: 10.1038/s41598-020-75493-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 10/15/2020] [Indexed: 11/08/2022] Open
Abstract
To objectively analyze the gas tamponade area in patients with different concentrations of perfluoropropane (C3F8) after pars plana vitrectomy (PPV), retrospective analysis was performed in patients diagnosed with retinal detachment or macular hole and underwent PPV with C3F8 tamponade of two concentrations (14% and 20%). The ultra-widefield fundus (UWF) images at one and 10 days and four weeks postoperatively were corrected using stereographic projection to adjust peripheral distortion. The gas-fluid interface curvatures were delineated using UWF stereographic projection images, and the gas-fluid area ratio and estimated gas area were calculated at each concentration. Among 65 eyes, 30 were in the 14% group and 35 were in the 20% group. The gas-fluid area ratio was 0.71 in the 14% group and 0.83 in the 20% group at 10 days (p = 0.046) and 0.27 and 0.45, respectively, at four weeks postoperatively (p < 0.001). The estimated gas area was 52.56 and 60.82 mm2 at 10 days (p = 0.025) and 19.83 and 33.86 mm2 at four weeks (p < 0.001). The gas tamponade areas were objectively shown to be greater under the 20% concentration than the 14% concentration of C3F8 at 10 days and 4 weeks postoperatively using UWF stereographic projection images.
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Qi Y, Yu Y, You Q, Wang Z, Wang J, Liu W. Hole diameter ratio for prediction of anatomical outcomes in stage III or IV idiopathic macular holes. BMC Ophthalmol 2020; 20:351. [PMID: 32859171 PMCID: PMC7456388 DOI: 10.1186/s12886-020-01614-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Accepted: 08/17/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND To determine whether preoperative hole diameter ratio (HDR) is a predictive factor for postoperative anatomical outcome for stage III or IV idiopathic macular holes (IMHs). METHODS One-hundred and one eyes with stage III or IV IMH were included in this retrospective case series study. All cases were treated with vitrectomy combined with internal limiting membrane (ILM) peeling and room air tamponade. The macular hole (MH) minimum and maximum diameter was measured on preoperative optical coherence tomography (OCT) images. The HDR was defined as the minimum to maximum diameter ratio. RESULTS Eighty-one eyes (80.2%) got a Type I closure after surgery (group A). Postoperative unclosed MHs were found in 20 eyes (19.8%) (group B). The preoperative minimal diameter (703.6 ± 116.1 μm vs. 597.6 ± 120.1 μm, P < 0.01) and HDR (0.6 ± 0.1 vs. 0.5 ± 0.1, P = 0.01) were both significantly smaller in postoperative closed eyes. The closure rate of IMHs with HDR < 0.6 was significantly higher than those with HDR ≥ 0.6 (90.2% vs. 65.0%P = 0.002) . CONCLUSIONS Preoperative HDR < 0.6 is predictive for a good postoperative anatomical outcome in stage III or IV IMHs.
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Affiliation(s)
- Yue Qi
- Beijing Tongren Eye Center, Beijing Ophthalmology and Visual Science Key Lab; Beijing Tongren Hospital, Capital Medical University, 1 Dongjiaomminxiang Street, Dongcheng District, Beijing, 100730, China
| | - Yanping Yu
- Beijing Tongren Eye Center, Beijing Ophthalmology and Visual Science Key Lab; Beijing Tongren Hospital, Capital Medical University, 1 Dongjiaomminxiang Street, Dongcheng District, Beijing, 100730, China
| | - Qisheng You
- Casey Eye Institute, Oregon Health Science University, 515 SW Campus Drive, Portland, OR, 97239, USA
| | - Zengyi Wang
- Beijing Tongren Eye Center, Beijing Ophthalmology and Visual Science Key Lab; Beijing Tongren Hospital, Capital Medical University, 1 Dongjiaomminxiang Street, Dongcheng District, Beijing, 100730, China
| | - Jing Wang
- Beijing Tongren Eye Center, Beijing Ophthalmology and Visual Science Key Lab; Beijing Tongren Hospital, Capital Medical University, 1 Dongjiaomminxiang Street, Dongcheng District, Beijing, 100730, China
| | - Wu Liu
- Beijing Tongren Eye Center, Beijing Ophthalmology and Visual Science Key Lab; Beijing Tongren Hospital, Capital Medical University, 1 Dongjiaomminxiang Street, Dongcheng District, Beijing, 100730, China.
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Factors affecting anatomical and visual outcome after macular hole surgery: findings from a large prospective UK cohort. Eye (Lond) 2020; 35:316-325. [PMID: 32231259 DOI: 10.1038/s41433-020-0844-x] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2019] [Revised: 02/09/2020] [Accepted: 03/10/2020] [Indexed: 11/09/2022] Open
Abstract
OBJECTIVES To reassess the definition of a large macular hole, factors predicting hole closure and post-surgery visual recovery. DESIGN Database study of 1483 primary macular hole operations. Eligible operations were primary MH operations treated with a vitrectomy and a gas or air tamponade. Excluded were eyes with a history of retinal detachment, high myopia, previous vitrectomy or trauma. RESULTS A higher proportion of operations were performed in eyes from females (71.1%) who were 'on average' younger (p < 0.001), with slightly larger holes (p < 0.001) than male patients. Sulfur hexafluoride gas was generally used for smaller holes (p < 0.001). From 1253 operations with a known surgical outcome, successful hole closure was achieved in 1199 (96%) and influenced by smaller holes and complete ILM peeling (p < 0.001), but not post-surgery positioning (p = 0.072). A minimum linear diameter of ~500 μm marked the threshold where the success rate started to decline. From the 1056 successfully closed operations eligible for visual outcome analysis, visual success (defined as visual acuity of 0.30 or better logMAR) was achieved in 488 (46.2%) eyes. At the multivariate level, the factors predicting visual success were better pre-operative VA, smaller hole size, shorter duration of symptoms and the absence of AMD. CONCLUSIONS Females undergoing primary macular hole surgery tend to be younger and have larger holes than male patients. The definition of a large hole should be changed to around 500 μm, and patients should be operated on early to help achieve a good post-operative VA.
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Schaub F, Gözlügöl N, von Goscinski C, Enders P, Heindl LM, Dahlke C. Outcome of autologous platelet concentrate and gas tamponade compared to heavy silicone oil tamponade in persistent macular hole surgery. Eur J Ophthalmol 2020; 31:664-672. [PMID: 32019342 DOI: 10.1177/1120672120903704] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE Persistence represents the major reason for failure of primary macular hole repair. A variety of surgical approaches are available for treating persistent macular holes. To compare clinical outcome of re-pars plana vitrectomy combined with autologous platelet concentrate and sulfur hexafluoride 20% gas tamponade with heavy silicone oil in persistent macular hole. METHODS Records of 48 consecutive eyes with persistent macular holes which underwent re-pars plana vitrectomy with either heavy silicone oil (35 eyes, persistent macular-hole minimum linear diameter: 518.8 ± 171.1 µm) or autologous platelet concentrate and sulfur hexafluoride 20% (13 eyes, persistent macular hole-minimum linear diameter: 454.1 ± 211.3 µm) were reviewed retrospectively. All patients underwent measurements of anatomical persistent macular hole characteristics evaluated by optical coherence tomography and visual function. Cases in which anatomical success failed after first re-pars plana vitrectomy were treated with the other surgical techniques, comparable to a cross-over design. RESULTS Persistent macular hole closure rate was 57.1% with autologous platelet concentrate and sulfur hexafluoride 20% and 45.7% with heavy silicone oil (p = 0.102). Functional results were comparable when persistent macular hole closure was achieved (p ⩾ 0.741), but significantly better for the autologous platelet concentrate with sulfur hexafluoride 20% group when persistent macular hole closure failed (p = 0.019). CONCLUSION Re-pars plana vitrectomy combined with autologous platelet concentrate and sulfur hexafluoride 20% seems to achieve at least non-inferior persistent macular hole closure rates and comparable functional results when compared to heavy silicone oil, suggesting autologous platelet concentrate and sulfur hexafluoride 20% as a safe surgical alternative in persistent macular hole. Especially when persistent macular hole closure failed, autologous platelet concentrate with sulfur hexafluoride 20% seems to be superior regarding visual outcome.
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Affiliation(s)
- Friederike Schaub
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Nasir Gözlügöl
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Corinna von Goscinski
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Philip Enders
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Ludwig M Heindl
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Claudia Dahlke
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
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Tang YF, Chang A, Campbell WG, Connell PP, Hunyor AP, McAllister IL, Essex RW. SURGICAL MANAGEMENT OF TRAUMATIC MACULAR HOLE: Optical Coherence Tomography Features and Outcomes. Retina 2020; 40:290-298. [PMID: 31972799 DOI: 10.1097/iae.0000000000002382] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE To report the outcomes of eyes receiving surgical management for traumatic macular holes. To describe the preoperative and postoperative optical coherence tomography features of traumatic macular holes and to explore associations between preoperative clinical and optical coherence tomography features, and visual outcome. METHODS Retrospective study of patients undergoing vitrectomy for traumatic macular hole and entered into the Australian and New Zealand Society of Retinal Specialists surgical registry. Preoperative clinical data, surgical details, and 3-month postoperative outcomes were recorded prospectively. Longer-term outcomes at 12 months were requested retrospectively, as were preoperative and postoperative optical coherence tomography scans. RESULTS Hole closure was achieved in 91% (21/23) of patients with a single procedure. The average preoperative visual acuity was 20/120. At 3 months postoperatively, the mean visual acuity had improved to 20/70 (P < 0.001), 11/23 (48%) of eyes improved ≥15 letters, and the number of eyes with 20/40 acuity or better increased from 1/23 to 7/23. Eyes with worse visual outcomes (visual acuity < 20/80) had larger holes, worse preoperative acuity, and a greater extent of preoperative ellipsoid band attenuation than those with better postoperative visual acuity. CONCLUSION Eyes receiving surgical management for traumatic macular hole achieved good anatomical results and approximately half had a substantial improvement in acuity. Ellipsoid band attenuation on preoperative optical coherence tomography and worse preoperative acuity were associated with poorer visual outcomes.
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Affiliation(s)
- Yi Fan Tang
- Department of Ophthalmology, Canberra Hospital, Garran, Australian Capital Territory, Australia
| | - Andrew Chang
- Vitreoretinal Unit, Sydney Eye Hospital, Sydney, New AU1 South Wales, Australia
| | - William G Campbell
- Vitreoretinal Unit, Royal Victorian Eye and Ear Hospital, Melbourne, Victoria, Australia
| | - Paul P Connell
- Department of Ophthalmology, Mater Misericordiae University Hospital, Dublin, Ireland
| | - Alex P Hunyor
- Vitreoretinal Unit, Sydney Eye Hospital, Sydney, New AU1 South Wales, Australia
| | - Ian L McAllister
- Lions Eye Institute, Centre for Ophthalmology and Visual Science, University ofWestern Australia, Perth, Western Australia, Australia; and
| | - Rohan W Essex
- Department of Ophthalmology, Canberra Hospital, Garran, Australian Capital Territory, Australia
- Vitreoretinal Unit, Royal Victorian Eye and Ear Hospital, Melbourne, Victoria, Australia
- Academic Unit of Ophthalmology, Australian National University, Acton, Australian
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Abstract
Background Partial posterior hyaloidectomy is suggested to minimize traction on the vitreous base and thus reduce the risk of iatrogenic breaks in patients with macular hole and epiretinal membrane. Aims To evaluate the safety and efficacy of limited vitrectomy in patients with macular hole. Study Design Retrospective cohort study. Methods Fifty-two consecutive patients who underwent macular hole surgery without complete peripheral vitreous removal were included in the study. The improvement in visual acuity, the incidence of retinal breaks and detachment, anatomical results, and intraoperative and postoperative complications of this technique were evaluated. Results The median visual acuity was 0.2 (0.1-0.4) before surgery and 0.5 (0.3-0.6) after surgery (p<0.001). None of the patients had retinal breaks or detachments. A sulfur hexafluoride was used in 24 patients (46.2%), and perfluoropropane was used in 28 patients (53.8%). Three patients (5.76%) had revision surgery because of recurrence of the macular hole. We did not observe proliferative vitreoretinopathy or surgery-related major complications in any patient during the follow-up period. Conclusion Limited vitrectomy without removal of the peripheral vitreous seems to be effective and safe with minimal risk of peripheral retinal breaks and detachment.
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Affiliation(s)
- Berna Özkan
- Department of Ophthalmology, Acıbadem Mehmet Ali Aydınlar University School of Medicine, İstanbul, Turkey
| | | | | | - Özgül Altıntaş
- Department of Ophthalmology, Acıbadem Mehmet Ali Aydınlar University School of Medicine, İstanbul, Turkey
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How Much Surgery Is Enough? What Is Necessary to Repair a Macular Hole? Retin Cases Brief Rep 2019; 14:101-103. [PMID: 31568369 DOI: 10.1097/icb.0000000000000918] [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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40
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Grewal DS. Is Facedown Positioning Necessary after Routine Macular Hole Surgery? Ophthalmol Retina 2019; 3:385-387. [PMID: 31044727 DOI: 10.1016/j.oret.2019.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2019] [Revised: 02/06/2019] [Accepted: 02/11/2019] [Indexed: 11/24/2022]
Affiliation(s)
- Dilraj S Grewal
- Department of Ophthalmology, Duke University, Durham, North Carolina.
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Sulfur Hexafluoride (SF 6) versus Perfluoropropane (C 3F 8) in the Intraoperative Management of Macular Holes: A Systematic Review and Meta-Analysis. J Ophthalmol 2019; 2019:1820850. [PMID: 30993017 PMCID: PMC6434271 DOI: 10.1155/2019/1820850] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 02/13/2019] [Accepted: 02/28/2019] [Indexed: 11/30/2022] Open
Abstract
Purpose A systematic literature search was conducted to identify and review studies comparing SF6 to C3F8 as a tamponade agent in the intraoperative management of macular holes. Methods Publications up to October 2018 that focused on macular hole surgery in terms of primary closure, complications, and clinical outcomes were included. Forest plots were created using a weighted summary of proportion meta-analysis. Analysis was performed separately for SF6 and C3F8. A random effects model was used, and corresponding I2 heterogeneity estimates were calculated. Results Nine pertinent publications studying a total of 4,715 patients were identified in 2000 to 2017, including two randomized studies (n=206), two prospective studies (n=170), and five retrospective or registry-based studies. Similar rates of closure between SF6 and C3F8 were reported in eight out of nine studies, regardless of subgroup analyses. All studies reporting visual outcomes showed similar results when comparing SF6 to C3F8 at one to six months of follow-up. Neither agent was clearly associated with increased risk of ocular hypertension, cataract formation, or other adverse events. Meta-analytic pooling of the closure rates in the SF6 group resulted in 91.73% (95% confidence interval: 88.40 to 94.55, I2: 38.03%), and for C3F8, the closure rate was 88.36% (95% confidence interval: 85.88 to 90.63, I2: 0.0%). Conclusions Both SF6 and C3F8 appear to have achieved similar visual outcomes and primary closure rates and neither was associated with an increased risk of adverse events. Considering the more rapid visual recovery with SF6, there appears to be no evidence to support C3F8 as the tamponade agent of choice for macular hole surgery.
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Schaub F, Enders P, Scholz P, Müther PS, Fauser S, Kirchhof B. Anterior chamber aqueous flare is not a predictor for surgical closure of full-thickness idiopathic macular holes. Eur J Ophthalmol 2019; 30:1127-1134. [DOI: 10.1177/1120672119843283] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Purpose: To investigate the predictive value of preoperative anterior chamber aqueous flare levels measured by laser flare photometry for surgical success of idiopathic macular holes in addition to preoperative anatomic characteristics. Methods: Records of 105 consecutive eyes with full-thickness idiopathic macular holes which underwent pars plana vitrectomy with internal limiting membrane peeling and sulfur hexafluoride 20% (SF620%) endotamponade were reviewed retrospectively. All patients underwent preoperative measurements of anterior chamber aqueous flare and anatomical idiopathic macular hole characteristics evaluated by optical coherence tomography: macular hole inner opening diameter, macular hole minimum linear diameter, macular hole base diameter, and macular hole height. Best-corrected visual acuity results were recorded pre- and postoperatively. Results: In 17 (16.2%) of 105 eyes primary closure of idiopathic macular hole failed, whereas in 88 eyes (83.8%) closure was achieved. Between both groups, preoperative macular hole minimum linear diameter (p = 0.001) and macular hole inner opening diameter (p = 0.006) were statistically different. Failure rates were significantly lower in eyes with macular hole minimum linear diameter < 400 µm (7.4% vs 32.4%; p = 0.013) and preoperative macular hole minimum linear diameter showed moderate correlation with pre- and postoperative best-corrected visual acuity results (r = 0.512; p < 0.001; r = 0.612; p < 0.001). Mean anterior chamber aqueous flare of 11.5 ± 9.9 pc/ms in eyes with anatomical closure and 11.8 ± 6.4 pc/ms in unclosed cases was comparable (p = 0.28) and did not correlate with anatomical or functional results. Conclusion: Eyes with idiopathic macular hole ⩾ 400 µm in size have a significantly higher failure rate following standardized pars plana vitrectomy with internal limiting membrane peeling and SF620% endotamponade. Preoperative macular hole minimum linear diameter and macular hole inner opening diameter seem to be associated with surgical outcome in idiopathic macular hole, whereas anterior chamber aqueous flare level does not provide additional predictive value.
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Affiliation(s)
- Friederike Schaub
- Department of Ophthalmology, University of Cologne, Cologne, Germany
| | - Philip Enders
- Department of Ophthalmology, University of Cologne, Cologne, Germany
| | - Paula Scholz
- Department of Ophthalmology, University of Cologne, Cologne, Germany
| | - Philipp S Müther
- Department of Ophthalmology, University of Cologne, Cologne, Germany
| | - Sascha Fauser
- Department of Ophthalmology, University of Cologne, Cologne, Germany
- F. Hoffmann-La Roche AG, Basel, Switzerland
| | - Bernd Kirchhof
- Department of Ophthalmology, University of Cologne, Cologne, Germany
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Lindtjørn B, Krohn J, Austeng D, Fossen K, Varhaug P, Basit S, Helgesen OH, Eide GE, Forsaa VA. Nonsupine Positioning after Macular Hole Surgery: A Prospective Multicenter Study. Ophthalmol Retina 2018; 3:388-392. [PMID: 31044728 DOI: 10.1016/j.oret.2018.12.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2018] [Revised: 12/20/2018] [Accepted: 12/24/2018] [Indexed: 10/27/2022]
Abstract
PURPOSE To evaluate the postoperative closure rate of full-thickness macular holes (MHs) after nonsupine positioning, which means that the patients avoid upward gaze and a supine sleeping position, and to investigate the correlation between postoperative positioning compliance and closure rate. DESIGN Prospective, multicenter study (ClinicalTrials.gov identifier, NCT02295943). PARTICIPANTS Patients undergoing primary surgery for primary MH. METHODS Patients underwent pars plana vitrectomy with internal limiting membrane peeling and sulfur hexafluoride gas tamponade followed by 3 to 5 days of nonsupine positioning. A positioning measuring device that recorded the time spent in the supine position was attached to patients' forehead after surgery for 24 hours. MAIN OUTCOME MEASURES Anatomic closure rate of MH at 2 weeks or more after surgery and the time spent in supine position during the first 24 hours after surgery. RESULTS A total of 205 participants were included, of whom 2 were lost to follow-up. Two hundred two of 203 MHs closed after a single operation, giving a closure rate of 99.5% (95% confidence interval, 97.3%-99.9%). The median time of supine positioning during the first 24 hours was 28 seconds (range, 0:00:00-01:52:28). Because of the very high closure rate, a correlation between positioning compliance and closure rate could not be established. CONCLUSIONS Pars plana vitrectomy with internal limiting membrane peeling followed by a short-term nonsupine positioning accomplished a very high MH closure rate. Thus, face-down positioning was not necessary to achieve excellent closure rates in this study.
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Affiliation(s)
- Birger Lindtjørn
- Department of Ophthalmology, Stavanger University Hospital, Stavanger, Norway.
| | - Jørgen Krohn
- Department of Clinical Medicine, Section of Ophthalmology, University of Bergen, Bergen, Norway; Department of Ophthalmology, Haukeland University Hospital, Bergen, Norway
| | - Dordi Austeng
- Department of Ophthalmology, Trondheim University Hospital, Trondheim, Norway; Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology, Trondheim, Norway
| | - Kristian Fossen
- Department of Ophthalmology, University Hospital of North Norway, Tromsø, Norway
| | - Pål Varhaug
- Department of Ophthalmology, Haukeland University Hospital, Bergen, Norway
| | - Sammy Basit
- Department of Ophthalmology, Trondheim University Hospital, Trondheim, Norway
| | - Ole H Helgesen
- Department of Ophthalmology, University Hospital of North Norway, Tromsø, Norway
| | - Geir E Eide
- Centre for Clinical Research, Haukeland University Hospital, Bergen, Norway; Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Vegard A Forsaa
- Department of Ophthalmology, Stavanger University Hospital, Stavanger, Norway
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Bennis A, Chraibi F, Abdellaoui M, Benatiya AI, Lenoble P. [Prognostic factors for idiopathic macular hole surgery: Report of 107 eyes (Approach by univariate statistical analysis)]. J Fr Ophtalmol 2018; 42:153-158. [PMID: 30594417 DOI: 10.1016/j.jfo.2018.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 05/09/2018] [Accepted: 05/25/2018] [Indexed: 10/27/2022]
Abstract
PURPOSE To identify prognostic factors influencing the success of idiopathic macular hole surgery, including initial visual acuity, hole size and stage, and type of gas used for tamponade. PATIENTS AND METHODS Retrospective single-center descriptive analysis of all patients with an idiopathic macular hole operated by the same surgeon, treated in the ophthalmology department of Mulhouse hospital, between January 2004 and July 2014. Patients whose functional and anatomical results could be confounded by the coexistence of other ocular pathologies and patients with secondary macular holes were excluded. RESULTS We included and followed 107 eyes of 104 patients for at least 6 months. Initial closure after the first surgery was obtained in 92 eyes (85.98 %), allowing 2 groups to be defined, the cases of success and failure. Initial visual acuity, hole size, stage according to Gass, Gaudric and IVTS classifications, and presence or absence of a PVD, were statistically significant prognostic factors (P<0.05) CONCLUSION: Our univariate statistical analysis identified multiple prognostic factors. These factors may predict success and the choice of surgical technique, including whether to peel the internal limiting membrane, the choice of gas for tamponade, and postoperative positioning.
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Affiliation(s)
- A Bennis
- Service d'ophtalmologie, hôpital Émile-Muller, GHR Mulhouse Sud Alsace, 68100 Mulhouse, France; Service d'ophtalmologie, hôpital Omar-Drissi, CHU Hassan II, faculté de médecine et de pharmacie de Fès, Fès, Maroc.
| | - F Chraibi
- Service d'ophtalmologie, hôpital Omar-Drissi, CHU Hassan II, faculté de médecine et de pharmacie de Fès, Fès, Maroc
| | - M Abdellaoui
- Service d'ophtalmologie, hôpital Omar-Drissi, CHU Hassan II, faculté de médecine et de pharmacie de Fès, Fès, Maroc
| | - A I Benatiya
- Service d'ophtalmologie, hôpital Omar-Drissi, CHU Hassan II, faculté de médecine et de pharmacie de Fès, Fès, Maroc
| | - P Lenoble
- Service d'ophtalmologie, hôpital Émile-Muller, GHR Mulhouse Sud Alsace, 68100 Mulhouse, France
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Tan JCK, Ferdi AC, Gillies MC, Watson SL. Clinical Registries in Ophthalmology. Ophthalmology 2018; 126:655-662. [PMID: 30572076 DOI: 10.1016/j.ophtha.2018.12.030] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2018] [Revised: 10/21/2018] [Accepted: 12/04/2018] [Indexed: 10/27/2022] Open
Abstract
TOPIC Clinical registries in ophthalmology. CLINICAL RELEVANCE In recent years, advancements in digital technology and increasing use of electronic medical records in health systems have led to the dramatic growth in large clinical data sets. Clinical data registries are organized systems that collect data on patients diagnosed with a disease or condition or who undergo a certain procedure. METHODS A search of the PUBMED database was conducted in January 2018 for clinical registries in ophthalmology. RESULTS Ninety-seven clinical eye registries were found, with significant growth in numbers in the last 4 decades. The most common conditions captured were blindness or low vision, corneal transplantation, glaucoma, and cataract surgery. Most registries originate in the European region, North America, and Australia. Nine registries had multinational coverage, whereas 48 were national registries. As the numbers and scope of clinical registries have expanded, valuable observational data have been used to study real-world clinical outcomes in healthcare quality measurement and improvement and to develop new guidelines and standards. Pertinent areas of its use include studying treatments and outcomes in cataract surgery, corneal transplantation, and macular degeneration. CONCLUSIONS The use of clinical registries for quality improvement and research has grown significantly in the last few decades, and this trend will continue as information technology infrastructures develop.
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Affiliation(s)
- Jeremy C K Tan
- Save Sight Institute, University of Sydney, Sydney, Australia; Sydney Eye Hospital, Sydney, Australia.
| | | | - Mark C Gillies
- Save Sight Institute, University of Sydney, Sydney, Australia
| | - Stephanie L Watson
- Save Sight Institute, University of Sydney, Sydney, Australia; Sydney Eye Hospital, Sydney, Australia
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Morimoto E, Shimada Y, Sugimoto M, Mizuguchi T, Tanikawa A, Horiguchi M. Adherence to face-down and non-supine positioning after macular hole surgery. BMC Ophthalmol 2018; 18:322. [PMID: 30547840 PMCID: PMC6295062 DOI: 10.1186/s12886-018-0979-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Accepted: 11/27/2018] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND This study aimed to investigate patient adherence to face-down positioning (FDP) and non-supine positioning (NSP) following vitrectomy with gas tamponade for treating macular holes (MHs). METHODS Nursing records of 92 patients who underwent vitrectomy with gas tamponade for small-diameter (diameter < 400 μm) MHs during April 2016-June 2017 were examined. Forty-seven and 45 patients were instructed to maintain FDP and NSP (FDP and NSP groups), respectively. Patient adherence was evaluated seven times a day for 3 days, and the adherence rate was calculated. RESULTS The mean adherence rate was significantly higher in the NSP group (99.3% ± 2.7%) than in the FDP group (93.7% ± 13.3%; P < 0.001, Mann-Whitney U test). Forty-one patients (91.1%) in the NSP group had an adherence rate of 100%, which was significantly higher than that in the 24 patients in the FDP group (51.1%; P < 0.001, chi-squared test). No statistically significant difference was observed between the patients in the two groups regarding sex, age, MH diameter, and pre- and postoperative visual acuities. MH closure was achieved in all patients. CONCLUSIONS Almost half of the patients in the FDP group did not obtain 100% adherence rate, suggesting that patient adherence was largely compromised. Patient adherence was better in the NSP group as patient compliance to NSP was better, however, 8.9% of patients were found in face-up positioning at least once. Incompleteness of patient adherence was common, although to differing degrees.
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Affiliation(s)
- Emi Morimoto
- Department of Ophthalmology, Fujita Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470-1192 Japan
| | - Yoshiaki Shimada
- Department of Ophthalmology, Fujita Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470-1192 Japan
| | - Mitsuo Sugimoto
- Department of Ophthalmology, Fujita Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470-1192 Japan
| | - Tadashi Mizuguchi
- Department of Ophthalmology, Fujita Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470-1192 Japan
| | - Atsuhiro Tanikawa
- Department of Ophthalmology, Fujita Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470-1192 Japan
| | - Masayuki Horiguchi
- Department of Ophthalmology, Fujita Health University School of Medicine, 1-98 Dengakugakubo, Kutsukake-cho, Toyoake, Aichi 470-1192 Japan
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Essex RW, Hunyor AP, Moreno-Betancur M, Yek JT, Kingston ZS, Campbell WG, Connell PP, McAllister IL, Allen P, Ambler J, Bourke R, Branley M, Buttery R, Campbell W, Chang A, Chauhan D, Chen F, Chen S, Clark B, Donaldson M, Downie J, Essex R, Evans K, Fabinyi D, Fleming B, Fung A, Gilhotra J, Gorbatov M, Groenveld E, Guest S, Hadden P, Hall AB, Heriot W, Ho IV, Hunyor A, Isaacs T, Jones A, Kwan T, Kang HK, Lake S, Lee L, Luckie A, McAllister I, McCombe M, McKay D, O’Rourke M, Park J, Phillips R, Reddie I, Roufail E, Saha N, Subramaniam D, Tsanaktsidis G, Vandeleur K, Vilacorta-Sandez, Welch S, Wong H, Yellachich D. The Visual Outcomes of Macular Hole Surgery: A Registry-Based Study by the Australian and New Zealand Society of Retinal Specialists. ACTA ACUST UNITED AC 2018; 2:1143-1151. [DOI: 10.1016/j.oret.2018.04.022] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2018] [Revised: 04/23/2018] [Accepted: 04/30/2018] [Indexed: 11/28/2022]
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Michalewska Z, Nawrocki J. Repeat Surgery in Failed Primary Vitrectomy for Macular Holes Operated With the Inverted ILM Flap Technique. Ophthalmic Surg Lasers Imaging Retina 2018; 49:611-618. [DOI: 10.3928/23258160-20180803-09] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2017] [Accepted: 02/27/2018] [Indexed: 11/20/2022]
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49
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Parke DW, Lum F. Return to the Operating Room after Macular Surgery. Ophthalmology 2018; 125:1273-1278. [DOI: 10.1016/j.ophtha.2018.01.009] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2017] [Revised: 01/09/2018] [Accepted: 01/09/2018] [Indexed: 10/18/2022] Open
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50
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Yek JT, Hunyor AP, Campbell WG, McAllister IL, Essex RW, Luckie A, Hunyor A, Chang A, Kwan A, Clark B, Fleming B, Fabinyi D, Chauhan D, Roufail E, Chen F, Wong HC, Kang HK, McAllister I, Reddie I, Gilhotra J, Ambler J, Downie J, Evans K, Lee L, McCombe M, Branley M, Saha N, Allen P, Hadden P, Bourke R, Buttery R, Essex R, Phillips R, Chen S, Lake S, Campbell W, Heriot W. Outcomes of Eyes with Failed Primary Surgery for Idiopathic Macular Hole. ACTA ACUST UNITED AC 2018; 2:757-764. [DOI: 10.1016/j.oret.2017.10.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2017] [Revised: 10/17/2017] [Accepted: 10/18/2017] [Indexed: 11/28/2022]
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