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McMaster D, Bapty J, Bush L, Serra G, Kempapidis T, McClellan SF, Woreta FA, Justin GA, Agrawal R, Hoskin AK, Cavuoto K, Leong J, Ascarza AR, Cason J, Miller KE, Caldwell MC, Gensheimer WG, Williamson TH, Dhawahir-Scala F, Shah P, Coombes A, Sundar G, Mazzoli RA, Woodcock M, Watson SL, Kuhn F, Colyer M, Gomes RSM, Blanch RJ. Early versus Delayed Timing of Primary Repair after Open-Globe Injury: A Systematic Review and Meta-analysis. Ophthalmology 2024:S0161-6420(24)00528-1. [PMID: 39218161 DOI: 10.1016/j.ophtha.2024.08.030] [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: 05/14/2024] [Revised: 08/12/2024] [Accepted: 08/26/2024] [Indexed: 09/04/2024] Open
Abstract
TOPIC The timing of primary repair of open-globe injury is variable in major trauma centers worldwide, and consensus on optimal timing is lacking. CLINICAL RELEVANCE Surgery is the mainstay of open-globe injury management, and appropriate timing of surgical repair may minimize the risk of potentially blinding complications such as endophthalmitis, thereby optimizing visual outcomes. METHODS A systematic literature review was performed following Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines (International Prospective Register of Systematic Reviews identifier, CRD42023442972). The Cochrane Central Register of Controlled Trials, MEDLINE, Embase, and ISRCTN registries and ClinicalTrials.gov were searched from inception through October 29, 2023. Prospective and retrospective nonrandomized studies of patients with open-globe injury with a minimum of 1 month of follow-up after primary repair were included. Primary outcomes included visual acuity at last follow-up and the proportion of patients with endophthalmitis. Certainty of the evidence was assessed using the Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) approach. RESULTS Fifteen studies met inclusion criteria, reporting a total of 8497 eyes. The most common injury types were penetrating and intraocular foreign body (IOFB). Meta-analysis found that primary repair less than 24 hours after open-globe injury was associated with 0.30 odds of endophthalmitis compared with primary repair conducted more than 24 hours after trauma (odds ratio, 0.39; 95% confidence interval [CI], 0.19-0.79; I2 = 95%; P = 0.01). No significant difference was found in reported visual outcomes between patients whose open-globe injuries were repaired more than, compared with less than, 24 hours after trauma (odds ratio, 0.89; 95% CI, 0.61-1.29; I2 = 70%; P = 0.52). All included studies were retrospective and nonrandomized, demonstrating an overall low certainty of evidence on GRADE assessment. DISCUSSION Only retrospective data exist around the effect of timing of open-globe repair, resulting in low certainty of the available evidence. However, this review of current evidence, predominantly including penetrating and IOFB injuries, suggests that primary repair performed less than 24 hours after open-globe injury is associated with a reduced endophthalmitis rate compared with longer delays, consistent with delay to primary repair increasing endophthalmitis risk. FINANCIAL DISCLOSURE(S) Proprietary or commercial disclosure may be found in the Footnotes and Disclosures at the end of this article.
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Affiliation(s)
| | - James Bapty
- Portsmouth Hospitals University NHS Trust, Portsmouth, United Kingdom
| | - Lana Bush
- Neuroscience and Ophthalmology, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, United Kingdom
| | - Giuseppe Serra
- Department of Medicine, University of Udine, Udine, Italy; Northern Hub for Veterans and Military Families Research, Northumbria University, Newcastle, United Kingdom
| | | | - Scott F McClellan
- Vision Center of Excellence, Research & Development Directorate (J-9), Defense Health Agency, Silver Spring, Maryland
| | - Fasika A Woreta
- Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Grant A Justin
- Uniformed Services University of the Health Sciences, Bethesda, Maryland; Department of Ophthalmology, Walter Reed National Military Medical Center, Bethesda, Maryland
| | - Rupesh Agrawal
- National Healthcare Group Eye Institute, Tan Tock Seng Hospital, Singapore, Republic of Singapore; Singapore Eye Research Institute, Singapore, Republic of Singapore; Lee Kong Chian School of Medicine, Singapore, Republic of Singapore; Duke NUS Medical School, Singapore, Republic of Singapore
| | - Annette K Hoskin
- Save Sight Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia; Lions Eye Institute, University of Western Australia, Perth, Australia
| | - Kara Cavuoto
- Bascom Palmer Eye Institute, University of Miami, Miami, Florida
| | | | | | - John Cason
- Uniformed Services University of the Health Sciences, Bethesda, Maryland
| | - Kyle E Miller
- Uniformed Services University of the Health Sciences, Bethesda, Maryland; Department of Ophthalmology, Navy Medical Center Portsmouth, Portsmouth, Virginia
| | - Matthew C Caldwell
- Department of Ophthalmology, San Antonio Uniformed Services Health Education Consortium, San Antonio, Texas
| | - William G Gensheimer
- White River Junction Veterans Administration Medical Center, White River Junction, Vermont; Dartmouth-Hitchcock Medical Center, Lebanon, New Hampshire
| | - Tom H Williamson
- Department of Engineering and Biological Sciences, University of Surrey, Surrey, United Kingdom; Department of Ophthalmology, St Thomas' Hospital, London, United Kingdom
| | | | - Peter Shah
- Birmingham Institute for Glaucoma Research, Birmingham, United Kingdom; Ophthalmology Department, University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom
| | - Andrew Coombes
- Department of Ophthalmology, The Royal London Hospital, London, United Kingdom
| | - Gangadhara Sundar
- Department of Ophthalmology, National University Hospital, Singapore, Republic of Singapore
| | - Robert A Mazzoli
- Uniformed Services University of the Health Sciences, Bethesda, Maryland
| | - Malcolm Woodcock
- Worcestershire Acute Hospitals NHS Trust, Worcester, United Kingdom
| | - Stephanie L Watson
- Save Sight Institute, Faculty of Medicine and Health, The University of Sydney, Sydney, Australia; Sydney Eye Hospital, Sydney, Australia
| | - Ferenc Kuhn
- Helen Keller Foundation for Research and Education, Birmingham, Alabama; Department of Ophthalmology, University of Pécs Medical School, Pécs, Hungary
| | - Marcus Colyer
- Uniformed Services University of the Health Sciences, Bethesda, Maryland
| | - Renata S M Gomes
- Northern Hub for Veterans and Military Families Research, Northumbria University, Newcastle, United Kingdom; BRAVO VICTOR, London, United Kingdom
| | - Richard J Blanch
- Neuroscience and Ophthalmology, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, United Kingdom; Ophthalmology Department, University Hospitals Birmingham NHS Foundation Trust, Birmingham, United Kingdom; Academic Department of Military Surgery and Trauma, Royal Centre for Defence Medicine, Birmingham, United Kingdom.
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2
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Soleimani M, Cheraqpour K, Salari F, Fadakar K, Habeel S, Baharnoori SM, Banz S, Tabatabaei SA, Woreta FA, Djalilian AR. All about traumatic cataracts: narrative review. J Cataract Refract Surg 2024; 50:760-766. [PMID: 38350230 PMCID: PMC11196203 DOI: 10.1097/j.jcrs.0000000000001424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 02/03/2024] [Indexed: 02/15/2024]
Abstract
Ocular trauma is an important cause of monocular blindness worldwide. Injury to the lens after blunt or penetrating trauma is common and can result in vision impairment. Selecting the most appropriate therapeutic approaches depends on factors such as patients' age, mechanism of trauma, and underlying clinical conditions. Early management, especially within childhood, is essential because of the difficulties involved in examination; anatomical variations; as well as accompanying intraocular inflammation, amblyopia, or vitreoretinal adhesions. The objective of this study was to provide a comprehensive review of the epidemiology and clinical management of traumatic cataract, highlighting the significance of accurate diagnosis and selection of the optimal therapeutic approach.
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Affiliation(s)
- Mohammad Soleimani
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, Illinois, USA
- Eye Research Center, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Kasra Cheraqpour
- Eye Research Center, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Farhad Salari
- Eye Research Center, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Kaveh Fadakar
- Eye Research Center, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Samer Habeel
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Seyed Mahbod Baharnoori
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Soraya Banz
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, Illinois, USA
- University of Edinburgh, UK
| | - Seyed Ali Tabatabaei
- Eye Research Center, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Fasika A. Woreta
- Wilmer Eye Institute, Johns Hopkins Medical Institute, Baltimore, MD, USA
| | - Ali R. Djalilian
- Department of Ophthalmology and Visual Sciences, University of Illinois at Chicago, Chicago, Illinois, USA
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3
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Hapca MC, Vesa ȘC, Nicoară SD. Visual Outcomes and Prognostic Factors of Traumatic Endophthalmitis Treated by Pars Plana Vitrectomy: 11 Years Retrospective Analysis. J Clin Med 2023; 12:jcm12020502. [PMID: 36675429 PMCID: PMC9860693 DOI: 10.3390/jcm12020502] [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: 11/20/2022] [Revised: 12/30/2022] [Accepted: 01/05/2023] [Indexed: 01/11/2023] Open
Abstract
Aim: To evaluate the visual outcome of traumatic endophthalmitis and describe the risk factors associated with poor visual acuity and retinal detachment (RD) development over an 11-year period. Methods: Medical records of 34 patients with traumatic endophthalmitis who underwent PPV over a period of 11 years (1 January 2010−31 December 2020) were reviewed. We extracted details regarding demographic data, initial and final best corrected visual acuity (BCVA) using a standard Snellen chart, wound and IOFB characteristics, ocular associated lesions, and treatment. The outcome was evaluated according to the final BCVA which was defined as poor < 0.1 or good ≥ 0.1 Results: Endophthalmitis rate was 29.8% in open globe injuries. The mean age was 43.6 ± 16.5 years and the majority of patients were males (32 out of 34, 94.1%). All patients received systemic (moxifloxacin) and intravitreal antibiotherapy. We performed pars plana vitrectomy (PPV) in all cases. Poor visual outcome was associated with wound size ≥ 3 mm (p = 0.02), the association of IOFB (p = 0.016), and the development of RD (p = 0.00). The presence of IOFB (p = 0.01) and wound size ≥ 3 mm (p = 0.01) were statistically associated with RD development. After treatment, 47.05% of patients achieved final BCVA ≥ 0.1. Conclusion: Wound size ≥ 3 mm, IOFB and RD were risk factors for poor visual outcomes in traumatic endophthalmitis.
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Affiliation(s)
- Mădălina-Claudia Hapca
- Doctoral School of Medicine, “Iuliu Hațieganu” University of Medicine and Pharmacy, 8, V. Babeș Str., 400012 Cluj-Napoca, Romania
- Correspondence: (M.-C.H.); (S.-D.N.)
| | - Ștefan Cristian Vesa
- Department of Pharmacology, Toxicology and Clinical Pharmacology, “Iuliu Hațieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Simona-Delia Nicoară
- Doctoral School of Medicine, “Iuliu Hațieganu” University of Medicine and Pharmacy, 8, V. Babeș Str., 400012 Cluj-Napoca, Romania
- Department of Ophthalmology, “Iuliu Hațieganu” University of Medicine and Pharmacy, 8, V. Babeș Str., 400012 Cluj-Napoca, Romania
- Ophthalmology Clinic, Emergency County Hospital, 3–5 Clinicilor Str., 400006 Cluj-Napoca, Romania
- Correspondence: (M.-C.H.); (S.-D.N.)
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Bohrani Sefidan B, Tabatabaei SA, Soleimani M, Ahmadraji A, Shahriari M, Daraby M, Dehghani Sanij A, Mehrakizadeh A, Ramezani B, Cheraqpour K. Epidemiological characteristics and prognostic factors of post-traumatic endophthalmitis. J Int Med Res 2022; 50:3000605211070754. [PMID: 35114823 PMCID: PMC8819759 DOI: 10.1177/03000605211070754] [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] [Indexed: 11/25/2022] Open
Abstract
Objective To examine the prognostic factors and features of post-traumatic
endophthalmitis. Methods This retrospective study enrolled adult patients (>18 years old) diagnosed
with post-traumatic endophthalmitis. Their medical records were reviewed and
the patient demographic characteristics, features of injury, management,
outcomes and microbiology data were analysed. Results A total of 131 eyes from 131 patients were enrolled. Post-traumatic
endophthalmitis was more common in male patients (122 of 131 patients:
93.1%), in those aged 30–44 years (51 of 131 patients: 38.9%), in those
injured with a metallic object (86 of 131 patients; 65.6%), in those with a
penetrating injury (90 of 131 patients; 68.7%) and those that were injured
at work (106 of 131 patients; 80.9%). The mean ± SD time of presentation to
the hospital and developing endophthalmitis was 40.60 ± 19.32 h and
5.19 ± 2.55 days, respectively. Of the cultures, 84 of 131 (64.1%) were
negative and 22 of 131 (16.8%) were positive for
Staphylococcus species. Patients with delayed
presentation, an intraocular foreign body, traumatic cataract, retinal
detachment, larger wounds, positive smears and cultures and work-related
injuries had worse outcomes. Conclusion Immediate presentation to an ophthalmic centre and timely diagnosis and
intervention may lead to better outcomes.
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Affiliation(s)
- Bahram Bohrani Sefidan
- Eye Research Centre, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Ali Tabatabaei
- Eye Research Centre, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Soleimani
- Eye Research Centre, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Aliasghar Ahmadraji
- Eye Research Centre, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Mansoor Shahriari
- Imam Hossein Medical Centre, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mostafa Daraby
- Eye Research Centre, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Amin Dehghani Sanij
- Eye Research Centre, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Mehrakizadeh
- Imam Khomeini Hospital Complex, Tehran University of Medical Sciences, Tehran, Iran
| | - Bahareh Ramezani
- School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Kasra Cheraqpour
- Eye Research Centre, Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran, Iran
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Watanachai N, Choovuthayakorn J, Chokesuwattanaskul S, Photcharapongsakul C, Wongsirimeteekul P, Phinyo P, Chaikitmongkol V, Kunavisarut P, Supreeyathitikul P, Patikulsila D. Risk factors and outcomes of post-traumatic endophthalmitis: a retrospective single-center study. J Ophthalmic Inflamm Infect 2021; 11:22. [PMID: 34337691 PMCID: PMC8326234 DOI: 10.1186/s12348-021-00254-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 07/05/2021] [Indexed: 11/10/2022] Open
Abstract
Background To describe the epidemiology, characteristics, risk factors, and outcomes of post-traumatic endophthalmitis. Main body Medical records of consecutive open globe injury patients admitted and primarily treated between January 2006 and December 2016 were retrospectively reviewed. Patients were defined as having or not having associated endophthalmitis. Data of demographics, injury characteristics, clinical presentations, and visual outcomes were collected. The potential risks and significant factors for visual outcomes of post-traumatic endophthalmitis were determined. There were 591 patients included in this study. Among these, 118 patients were clinically diagnosed as having accompanied endophthalmitis. Higher proportions of intraocular foreign body (IOFB) (55.1% vs. 27.3%) and injury related to high-velocity objects (55.9% vs. 32.6%) were noted in patients with endophthalmitis compared to patients without endophthalmitis. Anterior wound location (odds ratio [OR], 2.0; 95% confidence interval [CI], 1.1 to 3.7; P = 0.020), presence of IOFB (OR, 1.9; 95% CI 1.2 to 3.0; P = 0.005), and delayed presentation of > 24 h (OR, 3.9; 95% CI 2.3 to 6.4; P < 0.001) were significant risk factors for associated endophthalmitis. Final visual acuity (VA) of the overall population improved significantly from 2.4 (0.6) logMAR to 1.4 (0.1) logMAR, P < 0.001, however, patients in the endophthalmitis group achieved a worse final VA than the non-endophthalmitis group (66.1% vs. 43.5%, P < 0.001). Conclusion High proportions of post-traumatic endophthalmitis patients had subsequent poor visual outcomes. Therefore, safety and protective measurements, especially when performing activities related to high-velocity objects, and the institution of prophylactic antibiotics in high-risk groups should be promptly considered to reduce the incidence.
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Affiliation(s)
- Nawat Watanachai
- Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, 110 Intavaroros Road, Maung, Chiang Mai, 50200, Thailand
| | - Janejit Choovuthayakorn
- Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, 110 Intavaroros Road, Maung, Chiang Mai, 50200, Thailand.
| | - Susama Chokesuwattanaskul
- Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, 110 Intavaroros Road, Maung, Chiang Mai, 50200, Thailand
| | - Chaipot Photcharapongsakul
- Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, 110 Intavaroros Road, Maung, Chiang Mai, 50200, Thailand
| | - Praelada Wongsirimeteekul
- Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, 110 Intavaroros Road, Maung, Chiang Mai, 50200, Thailand
| | - Phichayut Phinyo
- Clinical Epidemiology and Clinical Statistics Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.,Department of Family Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.,Musculoskeletal Science and Translational Research (MSTR), Chiang Mai University, Chiang Mai, Thailand
| | - Voraporn Chaikitmongkol
- Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, 110 Intavaroros Road, Maung, Chiang Mai, 50200, Thailand
| | - Paradee Kunavisarut
- Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, 110 Intavaroros Road, Maung, Chiang Mai, 50200, Thailand
| | - Pongsant Supreeyathitikul
- Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, 110 Intavaroros Road, Maung, Chiang Mai, 50200, Thailand
| | - Direk Patikulsila
- Department of Ophthalmology, Faculty of Medicine, Chiang Mai University, 110 Intavaroros Road, Maung, Chiang Mai, 50200, Thailand
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Silpa-Archa S, Dejkong A, Kumsiang K, Chotcomwongse P, Preble JM, Foster CS. Poor prognostic factors in post-traumatic endophthalmitis following open globe injury. Int J Ophthalmol 2020; 13:1968-1975. [PMID: 33344198 DOI: 10.18240/ijo.2020.12.19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Accepted: 06/29/2020] [Indexed: 11/23/2022] Open
Abstract
AIM To demonstrate prognostic factors for poor visual outcome in patients with post-traumatic endophthalmitis (PTE) following open globe injury. METHODS A retrospective study was conducted on 66 patients (66 eyes) with PTE following open globe injury from 2005 to 2015. Potential factors accounting for good and poor visual outcome were statistically analyzed by Chi-square test and Logistic regression model. RESULTS In 66 cases, 39 cases (59%) had a poor visual outcome. Univariate and multivariate Logistic regression analysis identified retained intraocular foreign body (IOFB) as the only factor significantly associated with poor visual outcome [adjusted odds ratio, 4.62; 95% confidence interval (1.04-20.53); P=0.04]. The most common causative agents were gram-positive organisms (83%), of which Bacillus cereus (33%), was the most common pathogen. All cases received intravitreal antibiotic injections. Oral ciprofloxacin was the most used systemic antibiotic (33%). Pars plana vitrectomy was performed in 83% (55/66) of cases. At 6mo follow-up, mean BCVA was 1.74±0.72 logMAR units. CONCLUSION In patients with PTE following open globe injury, the only predictor of poor visual outcome is the presence of IOFB. Bacillus cereus is the most isolated microorganism.
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Affiliation(s)
- Sukhum Silpa-Archa
- Department of Ophthalmology, Faculty of Medicine, Rajavithi Hospital, Rangsit University, Bangkok 10400, Thailand
| | - Akkaranisorn Dejkong
- Department of Ophthalmology, Faculty of Medicine, Rajavithi Hospital, Rangsit University, Bangkok 10400, Thailand
| | - Kwanchanoke Kumsiang
- Department of Ophthalmology, Faculty of Medicine, Rajavithi Hospital, Rangsit University, Bangkok 10400, Thailand
| | - Peranut Chotcomwongse
- Department of Ophthalmology, Faculty of Medicine, Rajavithi Hospital, Rangsit University, Bangkok 10400, Thailand
| | - Janine M Preble
- Department of Ophthalmology Kresge Eye Institute, Wayne State University School of Medicine, Detroit, Michigan 48201, USA
| | - C Stephen Foster
- Massachusetts Eye Research and Surgery Institution, Waltham, Massachusetts 02451, USA.,Ocular Immunology & Uveitis Foundation, Waltham, Massachusetts 02451, USA.,Harvard Medical School, Boston, Massachusetts 02115, USA
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7
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Uppuluri A, Zarbin MA, Bhagat N. Risk Factors for Post–Open-Globe Injury Endophthalmitis. JOURNAL OF VITREORETINAL DISEASES 2020; 4:353-359. [PMID: 37008290 PMCID: PMC9979028 DOI: 10.1177/2474126420932322] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Purpose: The objective of our project is to use the National Inpatient Sample Database to identify risk factors for endophthalmitis in cases of open-globe injury (OGI). Methods: This is a cross-sectional observational study of 48 627 cases of OGI from the National Inpatient Sample Database. We performed regression analysis using IBM SPSS Statistics 23. Codes from the International Classification of Disease, Ninth Revision were used to identify ocular findings and conditions. Variables with P values less than .05 on univariate analysis were included in the multivariable regression model; Bonferroni correction was applied to these results. Results: Of the 48 627 cases of OGI, 37 440 (77.0%) occurred in the adult group (21 years and older). Overall, 1018 (2.1%) cases developed posttraumatic endophthalmitis, with 74.5% cases in the adult group. Endophthalmitis developed in 293 (4.5%) eyes with an intraocular foreign body (IOFB). Results of binary logistic regression showed the clinical findings of traumatic cataracts, hypopyon, vitreous inflammation, corneal ulcers, or IOFBs were associated with an increased risk of developing endophthalmitis after OGI. Conversely, orbital fractures, rupture-type injuries, and intraocular tissue prolapse were associated with a decreased likelihood of being diagnosed with endophthalmitis. Conclusions: Endophthalmitis developed in 2.4% of pediatric OGIs and 2.0% of adult OGIs. Traumatic cataract, hypopyon, vitreous inflammation, corneal ulcer, keratitis, retinal detachment, IOFB, and diabetes increased the risk of post-open-globe endophthalmitis.
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Affiliation(s)
| | - Marco A. Zarbin
- Rutgers New Jersey Medical School, Newark, NJ, USA
- Department of Ophthalmology and Visual Science, Rutgers New Jersey Medical School, Newark, NJ, USA
| | - Neelakshi Bhagat
- Rutgers New Jersey Medical School, Newark, NJ, USA
- Department of Ophthalmology and Visual Science, Rutgers New Jersey Medical School, Newark, NJ, USA
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8
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Mursalin MH, Livingston ET, Callegan MC. The cereus matter of Bacillus endophthalmitis. Exp Eye Res 2020; 193:107959. [PMID: 32032628 PMCID: PMC7113113 DOI: 10.1016/j.exer.2020.107959] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 01/06/2020] [Accepted: 02/03/2020] [Indexed: 02/06/2023]
Abstract
Bacillus cereus (B. cereus) endophthalmitis is a devastating intraocular infection primarily associated with post-traumatic injuries. The majority of these infections result in substantial vision loss, if not loss of the eye itself, within 12-48 h. Multifactorial mechanisms that lead to the innate intraocular inflammatory response during this disease include the combination of robust bacterial replication, migration of the organism throughout the eye, and toxin production by the organism. Therefore, the window of therapeutic intervention in B. cereus endophthalmitis is quite narrow compared to that of other pathogens which cause this disease. Understanding the interaction of bacterial and host factors is critical in understanding the disease and formulating more rational therapeutics for salvaging vision. In this review, we will discuss clinical and research findings related to B. cereus endophthalmitis in terms of the organism's virulence and inflammogenic potential, and strategies for improving of current therapeutic regimens for this blinding disease.
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Affiliation(s)
- Md Huzzatul Mursalin
- Department of Microbiology and Immunology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Erin T Livingston
- Department of Microbiology and Immunology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Michelle C Callegan
- Department of Microbiology and Immunology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA; Department of Ophthalmology, Dean McGee Eye Institute, Oklahoma City, OK, USA; Oklahoma Center for Neuroscience, Oklahoma City, OK, USA; Dean A. McGee Eye Institute, Oklahoma City, OK, USA.
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9
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Yang Y, Yang C, Zhao R, Lin L, Duan F, Lou B, Yuan Z, Lin X. Intraocular foreign body injury in children: clinical characteristics and factors associated with endophthalmitis. Br J Ophthalmol 2019; 104:780-784. [PMID: 31554633 PMCID: PMC7286045 DOI: 10.1136/bjophthalmol-2019-314913] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Revised: 08/21/2019] [Accepted: 09/13/2019] [Indexed: 01/20/2023]
Abstract
Background/Aims To analyse the clinical characteristics of intraocular foreign body (IOFB) injury in children and evaluate factors associated with endophthalmitis development. Methods Patients aged <18 years with IOFB attending Zhongshan Ophthalmic Center between January 2003 and July 2016 were included retrospectively. Demographic features, clinical characteristics and factors associated with endophthalmitis development were analysed. Results Consecutive subjects (n=484, 484 eyes) were included: mean age 10.12±4.54 years, 86.4% male. Fireworks (28.5%) were the most common cause of injury. Injury of uncertain cause (17.5%), fireworks (36.7%) and metal splatter (31.7%) accounted for most injuries in the 0–3, 4–12 and 13–17 years age groups, respectively. Plant branches (16.7%) and fireworks (31.1%) were the most common causes of injuries in females and males, respectively. Endophthalmitis occurred in 116 patients (24.0%), with metallic IOFB (OR=0.338, p=0.001), intraocular haemorrhage (OR=0.100, p<0.001) and uveal tissue prolapse (OR=0.206, p<0.001) conferring lower risk, while zone II wound (OR=4.336, p<0.001) and traumatic lens rupture (OR=2.567, p=0.028) were associated with higher risk. Conclusion Clinical characteristics of children with IOFB injury differ from those of adults. Fireworks are the most common cause of injury, indicating a ban on children igniting fireworks should be advocated. Safety education and protective measures should vary by age and sex. Endophthalmitis is associated with zone II wound, traumatic lens rupture, IOFB material, intraocular haemorrhage and uveal tissue prolapse, which has clinical relevance.
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Affiliation(s)
- Yao Yang
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Chengcheng Yang
- Ophthalmology, Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, China
| | - Ruijuan Zhao
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Lixia Lin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Fang Duan
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Bingsheng Lou
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Zhaohui Yuan
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Xiaofeng Lin
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
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Abstract
PURPOSE To describe the demographics, characteristics, management, and visual outcomes of eyes diagnosed with endophthalmitis after open globe injury. METHODS Retrospective cohort analysis of all patients diagnosed with endophthalmitis after open globe injury from 1997 to 2015 at University Hospital, Newark, NJ. RESULTS Twenty-six eyes were identified (all male patients; mean age: 37 ± 15 years). Cultures were positive in 16 eyes (62%), with Staphylococcus species (7 eyes, 44%) being the most common organism. Twelve eyes (46%) presented with open globe injury and concurrent endophthalmitis; 14 eyes (54%) developed endophthalmitis a mean of 14 days after open globe repair (OGR; 1 outlier of 98 days excluded). All eyes were managed with systemic and intravitreal antibiotics. The presence of intraocular foreign body (P < 0.05) and delayed primary OGR (P < 0.03) were significantly more common with concurrent versus post-OGR endophthalmitis. Four (29%) eyes in the post-OGR endophthalmitis group had corneal wound leak after OGR. Four (15%) eyes with no light perception vision were enucleated. Ten (40%) of 25 eyes with documented best-corrected visual acuity had final best-corrected visual acuity ≥20/200; final best-corrected visual acuity ranged from no light perception to 20/20. CONCLUSION The presence of intraocular foreign body and delayed presentation were significantly more common with concurrent endophthalmitis. Twenty-nine percent of eyes that presented with endophthalmitis after OGR had a wound leak. Final best-corrected visual acuity ≥20/200 was achieved in 40% of cases.
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Persistently Vitreous Culture-Positive Exogenous Fungal Endophthalmitis. Am J Ophthalmol 2016; 172:45-50. [PMID: 27644590 DOI: 10.1016/j.ajo.2016.09.014] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Revised: 09/05/2016] [Accepted: 09/09/2016] [Indexed: 11/20/2022]
Abstract
PURPOSE To report the clinical settings, microbiological isolates, and best-corrected visual acuities (BCVA) of patients with persistently culture-positive exogenous fungal endophthlamitis. DESIGN Retrospective consecutive case series. METHODS Setting: Tertiary referral center. PATIENT POPULATION Sixteen eyes of 16 patients with at least 2 consecutive positive vitreous cultures between 1981 and 2015. INTERVENTIONS Intravitreal antifungal injection, pars plana vitrectomy (PPV). MAIN OUTCOME MEASURE Clinical settings, microbiologic isolates, BCVA. RESULTS The most common clinical settings were after cataract surgery (9/16, 56%), glaucoma surgery (4/16, 25%), and trauma (2/16, 13%). The most common single fungal isolate was Candida (4/16, 25%), but 75% of all isolates were molds. Treatment for presumed bacterial endophthalmitis was given initially in 14 patients (88%). All patients underwent a vitrectomy during the course of their treatment, and all received intravitreal or systemic antifungal therapy. The mean initial BCVA was 1.76 ± 0.9 logMAR (Snellen equivalent ≈20/1200), and the mean final BCVA was 1.84 ± 1.2 logMAR (≈20/1400, P = .83). The 9 patients (56%) who had intraocular lens (IOL) and capsular bag removals had better final BCVAs than those who did not (P = .011). The BCVAs were similar in eyes with yeast and mold (P = .37). The visual acuity at the last follow-up was ≥20/40 in 13% (2/16), ≥20/400 in 50% (8/16), and no light perception in 25% (4/16). CONCLUSIONS Candida was the single most common isolate, but the majority of isolates were molds. Eyes managed with PPV and removal of the IOL and capsular bag had better visual outcomes. Persistently culture-positive fungal endophthalmitis was associated with poor final visual acuities.
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12
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El Chehab H, Renard JP, Dot C. [Post-traumatic endophthalmitis]. J Fr Ophtalmol 2015; 39:98-106. [PMID: 26563842 DOI: 10.1016/j.jfo.2015.08.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Accepted: 08/27/2015] [Indexed: 11/29/2022]
Abstract
Post-traumatic endophthalmitis is a rare but serious complication of open globe injury, representing a major turning point for the patient's visual prognosis. Risk factors for this complication are lens capsule rupture, an intraocular foreign body, type of eye trauma and especially a delay in initial management of the trauma. Although Staphylococcus epidermidis is the most common organism, as in postoperative acute endophthalmitis, other microorganisms are more frequently represented and the multi-microbial involvement is common. The diagnosis can be difficult in the presence of inflammatory signs of trauma. Aside from rapid globe repair, neither preventive nor curative treatment have been well delineated. The class of antibiotics, the dosage, route of administration, as well as surgical treatment by vitrectomy remain topics of discussion.
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Affiliation(s)
- H El Chehab
- Service d'ophtalmologie, hôpital d'instruction des armées Desgenettes, 108, boulevard Pinel, 69003 Lyon, France.
| | - J-P Renard
- Service d'ophtalmologie, hôpital d'instruction des armées du Val-de-Grâce, Paris, France
| | - C Dot
- Service d'ophtalmologie, hôpital d'instruction des armées Desgenettes, 108, boulevard Pinel, 69003 Lyon, France
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13
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Kong GYX, Henderson RH, Sandhu SS, Essex RW, Allen PJ, Campbell WG. Wound-related complications and clinical outcomes following open globe injury repair. Clin Exp Ophthalmol 2015; 43:508-13. [DOI: 10.1111/ceo.12511] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2014] [Accepted: 01/17/2015] [Indexed: 11/30/2022]
Affiliation(s)
- George YX Kong
- Vitreoretinal Unit; The Royal Victorian Eye and Ear Hospital; Melbourne Victoria
- Clinical Research Department; Centre for Eye Research Australia; Melbourne Victoria
| | - Robert H Henderson
- Vitreoretinal Unit; The Royal Victorian Eye and Ear Hospital; Melbourne Victoria
| | - Sukhpal S Sandhu
- Vitreoretinal Unit; The Royal Victorian Eye and Ear Hospital; Melbourne Victoria
- Clinical Research Department; Centre for Eye Research Australia; Melbourne Victoria
- Department of Ophthalmology; The University of Melbourne; Melbourne Victoria
| | - Rohan W Essex
- Vitreoretinal Unit; The Royal Victorian Eye and Ear Hospital; Melbourne Victoria
- Academic Unit of Ophthalmology; Australian National University; Canberra Australian Capital Territory Australia
| | - Penelope J Allen
- Vitreoretinal Unit; The Royal Victorian Eye and Ear Hospital; Melbourne Victoria
- Clinical Research Department; Centre for Eye Research Australia; Melbourne Victoria
- Department of Ophthalmology; The University of Melbourne; Melbourne Victoria
| | - William G Campbell
- Vitreoretinal Unit; The Royal Victorian Eye and Ear Hospital; Melbourne Victoria
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Outcome and Prognostic Factors for Traumatic Endophthalmitis over a 5-Year Period. J Ophthalmol 2014; 2014:747015. [PMID: 25302113 PMCID: PMC4181772 DOI: 10.1155/2014/747015] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2014] [Accepted: 08/11/2014] [Indexed: 11/17/2022] Open
Abstract
Purpose. To evaluate the outcome and identify the prognostic factors of traumatic endophthalmitis over a 5-year period. Methods. We reviewed the medical records of all the traumatic endophthalmities that we treated in our department over the last 5 years (2009–2013). We extracted the following parameters: age, gender, wound anatomy, associated ocular lesions, treatment, and initial and final visual acuities. We used the program SPSS version 20.0.0. for the statistical analysis of our data. Results. During the last 5 years, we treated 14 traumatic endophthalmities, representing 46.66% of all types of endophthalmities. The infection rate in open globe injuries was 8.13% and 34.78%, if an intraocular foreign body (IOFB) was associated. All the patients were males with the median age of 37 years. Initial visual acuities varied between light perception and 0.4 and the timing of treatment from a few hours to 10 days. We administered antibiotic and anti-inflammatory drugs, systemically and intravitreally, in all cases. We performed pars plana vitrectomy in 64.28% of cases. In 57.14% of cases, the final visual acuity was 0.1 or more. Conclusions. IOFBs increased significantly the risk for endophthalmitis. The worse prognostic factors were retinal detachment at presentation and delayed treatment. This trial is registered with IRCT2014082918966N1.
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15
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Long C, Liu B, Xu C, Jing Y, Yuan Z, Lin X. Causative organisms of post-traumatic endophthalmitis: a 20-year retrospective study. BMC Ophthalmol 2014; 14:34. [PMID: 24661397 PMCID: PMC3987925 DOI: 10.1186/1471-2415-14-34] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2013] [Accepted: 03/19/2014] [Indexed: 11/12/2022] Open
Abstract
Background A wide range of organisms that enter the eye following ocular trauma can cause endophthalmitis. This study was to investigate the spectrum of pathogens and antibiotic susceptibility of bacterial isolates from a large cohort of post-traumatic endophthalmitis cases. Methods A retrospective study of 912 post-traumatic endophthalmitis patients treated at a tertiary eye-care center in China was performed. The associations between risk factors and the most common isolated organisms were investigated by Chi square Test. The percent susceptibilities for the first 10 years (1990–1999) and the second 10 years (2000–2009) were compared by Chi square test. p < 0.05 was considered statistically significant. Results Three-hundred-forty-seven (38.1%) cases of endophthalmitis were culture-positive, and 11 (3.2%) showed mixed infections (Gram-negative bacilli and fungi), yielding a total of 358 microbial pathogens. Culture proven organisms included 150 (41.9%) Gram-positive cocci, 104 (29.1%) Gram-negative bacilli, 44 (12.3%) Gram-positive bacilli, and 60 (16.8%) fungi. The coagulase-negative staphylococcal (CNS) species S. epidermidis (21.8%) and S. saprophyticus (12.0%) were the predominant pathogens, followed by Bacillus subtilis (8.7%), Pseudomonas aeruginosa (7.8%), and Escherichia coli (6.4%). Delayed repair over 24 h (p < 0.001) and metallic injury (p < 0.01) were significantly associated with positive culture of CNS. The most frequent fungal species were Aspergillus (26/60), followed by yeast-like fungi (18/60). P. aeruginosa was relatively sensitive to ciprofloxacin (83.3%), cefoperazone (75%), tobramycin (75%), cefuroxime (75%), and ceftazidime (75%) during the second decade. Multi-drug resistance was observed in the predominant Gram-negative bacteria. Conclusion We identified a broad spectrum of microbes causing post-traumatic endophthalmitis, with Gram-positive cocci the most frequently identified causative organism, followed by Bacillus species, fungi, and mixed infections. CNS infection was statistically associated with delayed repair and metallic injury. Variation in antibiotic susceptibility was observed among isolated bacteria and between different periods. Ciprofloxacin and ceftazidime in the first and second decades of the study, respectively, showed the highest activity against bacterial post-traumatic endophthalmitis. For infections caused by P. aeruginosa, a combination therapy of ciprofloxacin, tobramycin, and one of the cephalosporins might provide optimal coverage according to data from the second decade.
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Affiliation(s)
| | - Bingqian Liu
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, 54 South Xianlie Road, Guangzhou, Guangdong 510060, China.
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Shah M, Shah S, Upadhyay P, Agrawal R. Controversies in traumatic cataract classification and management: a review. Can J Ophthalmol 2014; 48:251-8. [PMID: 23931462 DOI: 10.1016/j.jcjo.2013.03.010] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2012] [Revised: 02/21/2013] [Accepted: 03/15/2013] [Indexed: 12/25/2022]
Abstract
Traumatic cataract is one of the important causes of blindness after ocular trauma, either open or close globe. Visual outcome is unpredictable because it is not only lens that decides visual outcome. There is no standard classification, investigation, or treatment guidelines for the same. There are controversies regarding predictive models. We would like to highlight these controversies and try to reach certain guidelines that may help clinicians to manage traumatic cataracts.
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Affiliation(s)
- Mehul Shah
- Drashti Netralaya, Dahod, Gujarat, India.
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17
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Effect of interval between time of injury and timing of intervention on final visual outcome in cases of traumatic cataract. Eur J Ophthalmol 2012; 21:760-5. [PMID: 21445838 DOI: 10.5301/ejo.2011.6482] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/03/2011] [Indexed: 12/26/2022]
Abstract
PURPOSE There are no clear guidelines to treat traumatic cataract. This study was conducted to provide evidence-based care to patients with traumatic cataracts and to examine the effect of the time interval between injury and the first intervention on the final visual outcome. METHODS In a prospective cohort study, all patients presenting to our hospital with traumatic cataracts between January 2003 and December 2009 were enrolled. Information regarding demographics and ocular trauma was collected on the pretested World Eye Trauma Registry form for both the first and follow-up visits. In particular, we collected specific information on the time interval between the injury and intervention. The relationship between this time interval and the final visual outcome was analyzed. The study was conducted at a tertiary eye care center, in Dahod, at the junction of Gujarat, Madhya Pradesh, and Rajasthan states, in central western India. RESULTS The time interval between the injury and first intervention had a significant effect on the final visual outcome (p = 0.02, chi2 test). CONCLUSIONS The morphology of traumatic cataracts plays an important role in determining the appropriate surgical technique and the final visual outcome.
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18
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Abstract
PURPOSE To study predisposing factors of endophthalmitis in patients with open-globe injury. METHODS All 2,340 patients with open-globe injury admitted to our center over 5 years were studied retrospectively, and patients with endophthalmitis were compared with other patients. RESULTS The number of endophthalmitis cases among patients with open-globe injury was 117 eyes, accounting for an incidence of 5.1%. The risk of endophthalmitis was significantly higher among male patients with pure corneal injuries (6.8%), intraocular foreign bodies (9.3%), traumatic lens rupture (7.1%), trauma resulting from needles (22.2%), and shorter lacerations. The existence of hyphema or iris prolapse was associated with lower rates of endophthalmitis. The mean gap between injury time and operation time was longer in the endophthalmitis group (2.1 ± 1.8 vs. 1.1 ± 1.3 days). Patients with endophthalmitis had significantly lower ocular trauma scores compared with other patients. CONCLUSION Posttraumatic endophthalmitis is more likely among patients with open-globe injury that are needle related and among those who have intraocular foreign bodies, traumatic lens rupture, smaller wounds, or wounds exclusively in the cornea. Lower ocular trauma scores in this group of patients with penetrating trauma indicated a greater risk of poor visual prognosis. Therefore, it is suggested that necessary measures and immediate treatment be undertaken in high-risk patients.
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Baillif S, Paoli V. [Open-globe injuries and intraocular foreign bodies involving the posterior segment]. J Fr Ophtalmol 2012; 35:136-45. [PMID: 22226765 DOI: 10.1016/j.jfo.2011.08.003] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2011] [Accepted: 08/04/2011] [Indexed: 11/28/2022]
Abstract
Open globe injuries involving the posterior segment remain a major cause of visual loss in young adults. They occur more frequently in male than in female populations. The majority is due to domestic accidents, since work-related injuries have been decreasing due to proper education and use of safety equipment. However, leisure-related open globe injuries are on the increase. Prompt recognition and treatment of open globe injuries are essential. At presentation, it is necessary to collect etiological data such as cause, nature, time and place of injury. Anti-tetanus immunization must be confirmed. The presenting visual acuity and clinical examination data must be recorded. The lesion type is classified in accordance with the Birmingham Eye Trauma Terminology. Ocular ultrasound or computed tomography is performed for patients suspected of having an intra- or periocular foreign body. Functional prognosis is negatively influenced by a posterior or large rupture, the presence of an intraocular foreign body, the presence of retinal lacerations or retinal detachment, or the occurrence of posttraumatic infectious endophthalmitis. Recent advances in microsurgical techniques such as pars plana vitrectomy and new visualization techniques may improve the anatomical and functional prognosis for these patients. However, postoperative proliferative vitreoretinopathy remains a major concern: it is responsible for a significant rate of secondary retinal detachment with negative consequences for visual prognosis.
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Affiliation(s)
- S Baillif
- Service d'ophtalmologie, hôpital Saint-Roch, CHU de Nice, 5, rue Pierre-Dévoluy, 06000 Nice, France.
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20
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Wender JD, Rathinam SR, Shaw RE, Cunningham ET. Intraocular cysticercosis: case series and comprehensive review of the literature. Ocul Immunol Inflamm 2011; 19:240-5. [PMID: 21770801 DOI: 10.3109/09273948.2011.580074] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
PURPOSE To analyze the demographics and clinical characteristics in patients with intraocular cysticercosis. METHODS Retrospective case series and comprehensive literature review. RESULTS Intraocular cysticercosis was diagnosed in 21 of 21,079 patients (0.10%) seen by the uveitis service at Aravind Eye Hospital. At presentation, visual acuity was 20/200 or worse in 14 eyes (63.6%). Inflammation was unilateral in all but one patient (95.2%). The cyst was located in the vitreous cavity in 36.4% of eyes and in the subretinal space in 63.6% of eyes. In the literature review, most patients were affected unilaterally (98.5%); visual acuity at presentation was 20/200 or worse in 82.3% of eyes; and the cyst was located in the vitreous cavity in 59.5% of eyes. CONCLUSIONS Intraocular cysticercosis usually affects young patients unilaterally. The cyst may be in either the vitreous cavity or the subretinal space, and visual acuity at presentation is often poor.
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Affiliation(s)
- Jon D Wender
- Department of Ophthalmology, California Pacific Medical Center, San Francisco, California, USA
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21
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Post-traumatic Infectious Endophthalmitis. Surv Ophthalmol 2011; 56:214-51. [DOI: 10.1016/j.survophthal.2010.09.002] [Citation(s) in RCA: 99] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2009] [Revised: 09/15/2010] [Accepted: 09/21/2010] [Indexed: 12/25/2022]
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Bagheri A, Erfanian-Salim R, Ahmadieh H, Nourinia R, Safarian O, Yazdani S. Globe perforation during strabismus surgery in an animal model: Treatment versus observation. J AAPOS 2011; 15:144-7. [PMID: 21596292 DOI: 10.1016/j.jaapos.2010.12.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2010] [Revised: 12/22/2010] [Accepted: 12/31/2010] [Indexed: 10/18/2022]
Abstract
PURPOSE To evaluate the role of cryopexy or laser therapy versus observation for management of accidental globe perforation during strabismus surgery in an experimental animal model. METHODS An S-24 needle was passed through the sclera and into the vitreous cavity in both eyes of 42 rabbits. Cryopexy was performed in 22 eyes, and laser therapy was applied in 20 other eyes; the 42 untreated fellow eyes served as controls. The incidence of complications was compared between treated and untreated eyes. RESULTS Cataracts were observed in 7 eyes (8.3%) and corneal opacity in 1 eye (1.2%) vitreous hemorrhage occurred in 28 eyes (33.3%), leading to vitreous opacity in 1 eye (1.2%). Transient localized subretinal fluid accumulation around the retinal break developed in 1 eye (1.2%). There were no cases of endophthalmitis or retinal detachment. There was no significant difference in the rate of complications among the 3 groups. CONCLUSIONS Vision-threatening consequences of globe perforation during strabismus surgery were uncommon in this rabbit model. Simple observation without intervention may have similar results as prophylactic cryopexy or laser therapy.
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Affiliation(s)
- Abbas Bagheri
- Ophthalmic Research Center and Department of Ophthalmology, Labbafinejad Medical Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Gupta A, Srinivasan R, Babu KR, Setia S. Comparison of the clinical presentation and visual outcome in open globe injuries in adults and children over 30 months. Eur J Ophthalmol 2010; 20:590-5. [PMID: 20037911 DOI: 10.1177/112067211002000309] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PURPOSE To compare the clinical presentation and final visual outcome of open globe injuries in children and adults in a referral hospital over a 30-month period. METHODS This is an institutional-based prospective study of open globe injuries cases presenting in the emergency department between July 2003 and December 2005. Patients were divided in 2 groups: group 1, children (2-15 years), and group 2, adults (>15 years). All the patients were admitted and emergency surgical interventions were undertaken. The clinical features at presentation and the final visual acuity are compared. Chi-square and Fisher exact tests were used for statistical analysis. RESULTS Ninety and 84 patients were included in group 1 and group 2, respectively. The most common places of injuries were home or while playing outdoor games in group 1 (67%) and workplace in group 2 (53.5%). The presenting features were significantly more grave in group 2. These included poor presenting visual acuity (p=0.012), vitreous prolapse (p=0.002), presence of relative afferent pupillary defect (p=0.001), and incidence of endophthalmitis (p=0.004). Time interval between injury and surgical intervention (p=0.018) was better in group 2. Other features, such as presence of hyphema, uveal tissue prolapse, cataract, intraocular foreign body, and length or location of laceration were similar in both groups. The final visual outcome was similar in the groups (p = 0.21), with approximately half of the patients achieving vision of 20/60 or better in each group. CONCLUSIONS The majority of injuries in children and adults occurred in their homes or workplaces, respectively. Although the clinical presentations of open globe injuries were significantly more grave in adults than in children, the final visual outcomes were similar.
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Affiliation(s)
- Arvind Gupta
- Department of Ophthalmology, JIPMER (Jawaharlal Institute of Postgraduate Medical Education and Research), Pondicherry - India.
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