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Ocular trauma score

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https://www.readbyqxmd.com/read/27595014/prognostic-factors-for-visual-outcome-in-traumatic-cataract-patients
#1
Ying Qi, Yan F Zhang, Yu Zhu, Ming G Wan, Shan S Du, Zhen Z Yue
Purpose. To investigate the prognostic factors for visual outcome in traumatic cataract patients. Methods. The demographic features of traumatic cataract patients in Central China were studied. The factors that might influence the visual outcome were analyzed. The sensitivity and specificity of OTS (ocular trauma score) in predicting VA were calculated. Results. The study enrolled 480 cases. 65.5% of patients achieved VA at >20/60. The factors associated with the final VA were initial VA, injury type, wound location, the way of cataract removal, and IOL implantation...
2016: Journal of Ophthalmology
https://www.readbyqxmd.com/read/27569993/cannabinoid-2-receptor-is-a-novel-anti-inflammatory-target-in-experimental-proliferative-vitreoretinopathy
#2
Anna-Maria Szczesniak, Richard F Porter, James T Toguri, Joanna Borowska-Fielding, Simon Gebremeskel, Anuja Siwakoti, Brent Johnston, Christian Lehmann, Melanie E M Kelly
Proliferative vitreoretinopathy (PVR) can develop after ocular trauma or inflammation and is a common complication of surgery to correct retinal detachment. Currently, there are no pharmacological treatments for PVR. Cannabinoids acting at cannabinoid 2 receptor (CB2R) can decrease inflammation and fibrosis. The objective of this study was to examine the anti-inflammatory actions of CB2R as a candidate novel therapeutic target in experimental PVR. PVR was induced by intravitreal injection of dispase in wild-type (WT) and CB2R genetic knockout (CB2R(-/-)) mice...
August 25, 2016: Neuropharmacology
https://www.readbyqxmd.com/read/27536059/risk-factors-for-poor-outcomes-in-patients-with-open-globe-injuries
#3
Rita D Page, Sumeet K Gupta, Thomas L Jenkins, Zeynel A Karcioglu
PURPOSE: The aim of this study was to identify the risk factors that are predictive of poor outcomes in penetrating globe trauma. PATIENTS AND METHODS: This retrospective case series evaluated 103 eyes that had been surgically treated for an open-globe injury from 2007 to 2010 at the eye clinic of the University of Virginia. A total of 64 eyes with complete medical records and at least 6 months of follow-up were included in the study. Four risk factors (preoperative best-corrected visual acuity [pre-op BCVA], ocular trauma score [OTS], zone of injury [ZOI], and time lapse [TL] between injury and primary repair) and three outcomes (final BCVA, monthly rate of additional surgeries [MRAS], and enucleation) were identified for analysis...
2016: Clinical Ophthalmology
https://www.readbyqxmd.com/read/27484082/a-phase-iii-multi-centre-double-masked-randomised-controlled-trial-of-adjunctive-intraocular-and-peri-ocular-steroid-triamcinolone-acetonide-versus-standard-treatment-in-eyes-undergoing-vitreoretinal-surgery-for-open-globe-trauma-ascot-statistical-analysis
#4
Jessica W Lo, Catey Bunce, David Charteris, Philip Banerjee, Rachel Phillips, Victoria R Cornelius
BACKGROUND: Open globe ocular trauma complicated by intraocular scarring (proliferative vitreoretinopathy) is a relatively rare, blinding, but potentially treatable condition for which, at present, surgery is often unsatisfactory and visual results frequently poor. To date, no pharmacological adjuncts to surgery have been proven to be effective. The aim of the Adjunctive Steroid Combination in Ocular Trauma (ASCOT) randomised controlled trial is to determine whether adjunctive steroid (triamcinolone acetonide), given at the time of surgery, can improve the outcome of vitreoretinal surgery in patients with open globe ocular trauma...
2016: Trials
https://www.readbyqxmd.com/read/27449500/adjunctive-intraocular-and-peri-ocular-steroid-triamcinolone-acetonide-versus-standard-treatment-in-eyes-undergoing-vitreoretinal-surgery-for-open-globe-trauma-ascot-study-protocol-for-a-phase-iii-multi-centre-double-masked-randomised-controlled-trial
#5
Philip J Banerjee, Victoria R Cornelius, Rachel Phillips, Jessica W Lo, Catey Bunce, Joanna Kelly, Caroline Murphy, Rhiannon Tudor Edwards, Elizabeth L Robertson, David G Charteris
BACKGROUND: Eyes sustaining open globe trauma are at high risk of severe visual impairment. Ocular injuries which result in visual loss invariably affect the posterior segment of the eye, and prevention of visual loss involves posterior segment (vitreoretinal) surgery. Despite improvements in vitreoretinal surgical techniques, outcomes in these patients remain unsatisfactory, and development of the intraocular scarring response proliferative vitreoretinopathy is the leading cause. Proliferative vitreoretinopathy is the most common cause of recurrent retinal detachment in these eyes; it is reported to occur in up to 45 % of cases...
2016: Trials
https://www.readbyqxmd.com/read/27275432/ocular-trauma-treated-with-pars-plana-vitrectomy-early-outcome-report
#6
Mohammad Reza Mansouri, Seyed Ali Tabatabaei, Mohammad Soleimani, Mohammad Yaser Kiarudi, Saber Molaei, Mehdi Rouzbahani, Meysam Mireshghi, Mohsen Zaeferani, Mehrbod Ghasempour
AIM: To evaluate demographic variables and visual outcomes, among patients with ocular injuries involving the posterior segment, managed with pars plana vitrectomy. METHODS: The records of patients were studied retrospectively from March to September 2010, to determine the age, gender, place of occurrence of trauma, visual acuity, anatomical site, nature of injury, wound length, the presence of an afferent pupillary defect, and the timing of vitrectomy. The Ocular Trauma Score was measured...
2016: International Journal of Ophthalmology
https://www.readbyqxmd.com/read/26821475/-application-of-ocular-trauma-score-in-mechanical-ocular-injury-in-forensic-medicine
#7
Jian Xiang, Zhao-ming Guo, Xu Wang, Li-li Yu, Hui Liu
OBJECTIVE: To evaluate the application value for the prognosis of mechanical ocular injury cases using ocular trauma score (OTS). METHODS: Four hundred and eleven cases of mechanical ocular trauma were retrospectively reviewed. Of the 449 eyes, there were 317 closed globe injury and 132 open globe injury. OTS variables included numerical values as initial visual acuity, rupture, endophthalmitis, perforat- ing or penetrating injury, retinal detachment and relative afferent pupillary block...
October 2015: Fa Yi Xue za Zhi
https://www.readbyqxmd.com/read/26682179/visual-outcomes-in-patients-with-open-globe-injuries-compared-to-predicted-outcomes-using-the-ocular-trauma-scoring-system
#8
Nagib du Toit, Hamza Mustak, Colin Cook
AIM: To determine the visual outcomes in adult patients who sustained open globe injuries and to determine whether the visual prognosis following an eye injury in an African setting differs from the predicted outcomes according to the Ocular Trauma Score (OTS) study. A secondary aim was to establish the evisceration rate for these injuries and assess how this form of intervention affected outcomes in comparison to the OTS. METHODS: A prospective case series of all patients admitted with open globe injuries over a two-year (July 2009 to June 2011) period...
2015: International Journal of Ophthalmology
https://www.readbyqxmd.com/read/26604528/pediatric-open-globe-injury-a-review-of-the-literature
#9
REVIEW
Xintong Li, Marco A Zarbin, Neelakshi Bhagat
Open globe injury (OGI) is a severe form of eye trauma estimated at 2-3.8/100,000 in the United States. Most pediatric cases occur at home and are the result of sharp object penetration. The aim of this article is to review the epidemiology, diagnosis, management, and prognosis of this condition by conducting a systematic literature search with inclusion of all case series on pediatric OGI published between 1996 and 2015. Diagnosis of OGI is based on patient history and clinical examination supplemented with imaging, especially computed tomography when indicated...
October 2015: Journal of Emergencies, Trauma, and Shock
https://www.readbyqxmd.com/read/26491549/prognostic-factors-for-open-globe-injuries-and-correlation-of-ocular-trauma-score-in-tianjin-china
#10
Yu Meng, Hua Yan
Purpose. To investigate prognostic factors that influence the final visual acuity (VA) and to correlate the ocular trauma score (OTS) with the final VA in open globe injuries. Methods. A retrospective review of 298 patients with open globe injuries admitted to Tianjin Medical University General Hospital was carried out from January 1, 2010, till December 31, 2014. Prognostic factors influencing the final VA in patients with open globe injuries and the correlation between OTS and the final VA were examined. Results...
2015: Journal of Ophthalmology
https://www.readbyqxmd.com/read/26491240/impact-of-surgeon-subspecialty-training-on-surgical-outcomes-in-open-globe-injuries
#11
Ian C Han, Sidharth Puri, Jiangxia Wang, Shameema Sikder
PURPOSE: The purpose of this study was to evaluate whether subspecialty training of the initial treating surgeon affects visual acuity and surgical outcomes in patients with open globe injuries. DESIGN: This study is a single-institution, retrospective case series. METHODS: The charts of adult patients with open globe injuries requiring surgical repair at the Wilmer Eye Institute between July 1, 2007 and July 1, 2012 were retrospectively reviewed...
2015: Clinical Ophthalmology
https://www.readbyqxmd.com/read/26426616/ocular-trauma-score-in-siderosis-bulbi-with-retained-intraocular-foreign-body
#12
Lili Zhu, Pingyu Shen, Hong Lu, Chixin Du, Jianqin Shen, Yangshun Gu
The purpose of this study was to investigate the clinical characteristic and visual outcome of siderosis bulbi with retained intraocular foreign body (IOFB) and to validate the predictive value of the Ocular Trauma Score (OTS) in siderosis bulbi. Certain numerical values rendered to the OTS variables at present were summated (Table 1) and converted into 5 OTS categories as performed in the OTS study. The prognostic value of OTS was first assessed in cases of siderosis bulbi resulting from a chemical reaction of retained IOFBs...
September 2015: Medicine (Baltimore)
https://www.readbyqxmd.com/read/26386513/-ocular-trauma-in-an-urban-cameroonian-setting-a-study-of-332-cases-evaluated-according-to-the-ocular-trauma-score
#13
G Koki, E Epée, A Omgbwa Eballe, E Ntyame, C Mbogos Nsoh, A L Bella, C Ebana Mvogo
PURPOSE: To determine the epidemiologic and clinical characteristics of ocular trauma after evaluation with the ocular trauma score at the Army Teaching Hospital in Yaoundé, Cameroon. PATIENTS AND METHODS: A descriptive and retrospective monocentric hospital study was carried out from January 2008 to December 2010. Our sample included all patients with ocular trauma. Each traumatized eye was evaluated using the ocular trauma score after measurement of visual acuity...
October 2015: Journal Français D'ophtalmologie
https://www.readbyqxmd.com/read/26316683/visual-recovery-following-open-globe-injury-with-initial-no-light-perception
#14
Yong S Han, Shaheen C Kavoussi, Ron A Adelman
BACKGROUND: The purpose of this study was to analyze eyes presenting with no light perception (NLP) after open globe injury (OGI) to determine visual outcomes and prognostic indicators for visual recovery. METHODS: The records of consecutive patients with at least 6 months of follow-up presenting with OGI and NLP to a single institution between January 1, 2003 and December 31, 2013 were reviewed for demographics, ophthalmic history, context and characteristics of injury, ocular examination findings, surgical interventions, and follow-up visual acuity...
2015: Clinical Ophthalmology
https://www.readbyqxmd.com/read/26275473/prognostic-value-of-ocular-trauma-scores-in-patients-with-combined-open-globe-injuries-and-facial-fractures
#15
Kalla A Gervasio, Brett M Weinstock, Albert Y Wu
PURPOSE: To assess the prognostic value of the Ocular Trauma Score in patients with combined open globe injuries and facial fractures. DESIGN: Retrospective cohort study. METHODS: A comprehensive chart review was conducted on 25 patients (28 eyes) identified from the Elmhurst City Hospital Trauma Registry between January 1, 2000 and June 30, 2012. Elmhurst City Hospital is a level 1 trauma center located in Elmhurst, New York, USA. RESULTS: Average age was 52 (range 18-88) and patients were predominantly male (84%)...
November 2015: American Journal of Ophthalmology
https://www.readbyqxmd.com/read/26242743/clinical-review-intensive-care-unit-acquired-weakness
#16
REVIEW
Greet Hermans, Greet Van den Berghe
A substantial number of patients admitted to the ICU because of an acute illness, complicated surgery, severe trauma, or burn injury will develop a de novo form of muscle weakness during the ICU stay that is referred to as "intensive care unit acquired weakness" (ICUAW). This ICUAW evoked by critical illness can be due to axonal neuropathy, primary myopathy, or both. Underlying pathophysiological mechanisms comprise microvascular, electrical, metabolic, and bioenergetic alterations, interacting in a complex way and culminating in loss of muscle strength and/or muscle atrophy...
August 5, 2015: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/26193918/lacrimal-gland-volume-changes-in-unilateral-primary-acquired-nasolacrimal-obstruction
#17
Alper Yazici, Erdogan Bulbul, Hasmet Yazici, Esin Sari, Nesime Tiskaoglu, Bahar Yanik, Samet Ermis
PURPOSE: To investigate whether unilateral primary acquired nasolacrimal duct obstruction (PANDO) causes Schirmer score and lacrimal gland volume changes in the contralateral non-PANDO eye. METHODS: Sixteen unilateral female PANDO and 16 female controls were enrolled in the study. Exclusion criteria were orbital trauma, inflammation, infection, tumor involvement or infiltrative diseases, history of ocular surgery, ocular surface disorder, systemic drug use that interferes with tear secretion, and chronic use of topical eye drops...
July 2015: Investigative Ophthalmology & Visual Science
https://www.readbyqxmd.com/read/26187368/facial-injuries-in-iranian-veterans-during-the-iraq-iran-war-1980-88-differences-from-recent-conflicts
#18
M H Khosravi, A Akhavan
Our aim was to identify the pattern and mechanism of facial injuries in Iranian veterans during the Iraq-Iran war and to assess the effectiveness of current protective equipment by retrospectively evaluating 100 Iranian veterans of that war. We randomly included veterans with injuries to various parts of the face, with or without injuries to other organs. None died. We recorded anatomical distribution, incidence, and mechanism of injury as well as injury scores using common references scales. Data are expressed as mean (SD) or number...
December 2015: British Journal of Oral & Maxillofacial Surgery
https://www.readbyqxmd.com/read/26131785/causes-of-combat-ocular-trauma-related-blindness-from-operation-iraqi-freedom-and-enduring-freedom
#19
Anton Vlasov, Denise S Ryan, Spencer Ludlow, Eric D Weichel, Marcus H Colyer
BACKGROUND: The incidence of eye injuries in military service members is high in the combat setting. This is the first study that identifies the primary reason for poor visual acuity (worse than 20/200). METHODS: This is a retrospective, noncomparative, interventional case series analyzing US Operation Iraqi and Enduring Freedom members who were evacuated from the theater of operations to Walter Reed Army Medical Center from 2001 through 2011. Primary outcome measures were the length of follow-up, globe survival, and anatomic causes of blindness...
October 2015: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/26107762/prognostic-value-of-ocular-trauma-score-in-evaluating-visual-outcome-of-pediatric-4-16-years-open-globe-injuries
#20
Ava Hossain, Enayet Hussain, Nahid Ferdausi, Utpal Sen, Zahirul Islam
PURPOSE: This study aimed to assess the prognostic value of ocular trauma score (OTS) in pediatric open globe injury. DESIGN: A prospective observational study was conducted. METHODS: A total of 210 patients aged 4 to 16 years (mean ± SD age, 9.30 ± 3.29 years) with open globe injury were recruited by nonrandomized purposive sampling based on the inclusion and exclusion criteria. Ocular trauma score variables, including visual acuity (VA), rupture, endophthalmitis, perforating injury, retinal detachment, and afferent pupillary defect, were determined and converted into OTS categories...
July 2014: Asia-Pacific Journal of Ophthalmology
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