M. Abdelkader, Maha M Shahin, Omnia L Nwara, Amr Mohammed Elsayed Abdelkader Mohammed
{"title":"Function Evaluation of Diabetic Vitreous Hemorrhage after Vitrectomy","authors":"M. Abdelkader, Maha M Shahin, Omnia L Nwara, Amr Mohammed Elsayed Abdelkader Mohammed","doi":"10.30654/mjop.10031","DOIUrl":"https://doi.org/10.30654/mjop.10031","url":null,"abstract":"Purpose: The aim of this study is to evaluate electrophysiological changes before and after pars plana vitrectomy for diabetic vitreous hemorrhage Subject & Method: This study included 30 eyes of 30 patients with diabetic vitreous hemorrhage undergoing pars plana vitrectomy. All subjects underwent complete ophthalmological examination, Ultrasonography, Visual evoked potential, Electroretinography before and after vitrectomy (at 1 week &3 months) Results: There was a statistically significant improvement in the Uncorrected Visual Acuity (UCVA) and the Best Corrected Visual Acuity (BCVA) along the study period (p <0.001). There was statistically significant improvement in the mean latency and mean amplitude of Flash VEP There was a statistically significant increase in the mean amplitude of all ERG parameters at 3 months postoperative. Conclusion: Electrophysiological test is an important tool in detection improvement of retinal function after vitrectomy","PeriodicalId":92558,"journal":{"name":"Mathews journal of ophthalmology","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42958954","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Cheng Haiting, Liu Yu, Zhang Xinqiao, Li Xing, Liu Ying
{"title":"The Outcomes of Asthenopia after ICL Implantation and Its Related Factors","authors":"Cheng Haiting, Liu Yu, Zhang Xinqiao, Li Xing, Liu Ying","doi":"10.30654/mjop.10030","DOIUrl":"https://doi.org/10.30654/mjop.10030","url":null,"abstract":"Objective: To evaluate the changes of visual fatigue symptoms, accommodative functions, ocular surface conditions, and high-order aberrations (HOA) after implantation of Implantable Collamer Lens (ICL), and explore their effects on asthenopia.","PeriodicalId":92558,"journal":{"name":"Mathews journal of ophthalmology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43866535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Dilemma of Papilledema","authors":"A. Chauhan, Ajay Sharma, Devender Kumar Sharma","doi":"10.30654/mjop.10029","DOIUrl":"https://doi.org/10.30654/mjop.10029","url":null,"abstract":"Papilledema, when diagnosed, requires urgent management on the part of the treating specialist, as a number of life-threatening diseases are known to be associated with it. We report a rare case of papilledema diagnosed at our center. Multiple interventions helped us in clinching the diagnosis, as early magnetic resonance imaging of the brain and orbit of the patient turned out to be normal.","PeriodicalId":92558,"journal":{"name":"Mathews journal of ophthalmology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47318141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Osama Osman, J. Gammack, L. Toledo-Franco, T. Ishiyama, Emily S. Reisenbichler, Shamseldeen Y. Mahmoud, N. Poowanawittayakom, Connor Clarkston, Cinthia Pi, Andrew J. Polk, Osasu N Adah, Jillian Drogin, Sydney O’Neal, Sophie J Xie
{"title":"Acute Unilateral Vision Loss and Optic Perineuritis (OPN) in Geriatric Patients, a Series of Three Cases","authors":"Osama Osman, J. Gammack, L. Toledo-Franco, T. Ishiyama, Emily S. Reisenbichler, Shamseldeen Y. Mahmoud, N. Poowanawittayakom, Connor Clarkston, Cinthia Pi, Andrew J. Polk, Osasu N Adah, Jillian Drogin, Sydney O’Neal, Sophie J Xie","doi":"10.30654/mjop.10028","DOIUrl":"https://doi.org/10.30654/mjop.10028","url":null,"abstract":"Background: Optic Perineuritis (OPN) is an uncommon condition associated with many systemic disorders. Methods: We report three geriatric patients with acute unilateral vision loss and OPN. We also included a brief literature review pertinent to OPN. Results/Discussion: While OPN has been reported in association with many conditions such as giant cell arteritis (GCA), it is infrequently associated with mucormycosis sinusitis. Here, we presented cases of OPN associated with both GCA and mucormycosis infection of the sinuses. Conclusions: OPN is an be idiopathic a variety disorders. Early and this condition and its causes are necessary to prevent permanent vision loss. Even though many different can overall, the prognosis of OPN remains good save mucormycosis associated with OPN where the prognosis is generally poor. DM: mellitus; ESR: Erythrocyte sedimentation GCA: Giant cell arteritis; intravenous; resonance OD: oculus dexter OPN: perineuritis; RAPD: afferent pupillary","PeriodicalId":92558,"journal":{"name":"Mathews journal of ophthalmology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45184592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Tadaaki Morotomi, N. Hirano, Yasuhiro Sanada, M. Fujita, K. Niwa
{"title":"Location-Based Surgical Approaches for Orbital Tumor Resection","authors":"Tadaaki Morotomi, N. Hirano, Yasuhiro Sanada, M. Fujita, K. Niwa","doi":"10.30654/mjop.10027","DOIUrl":"https://doi.org/10.30654/mjop.10027","url":null,"abstract":"Purpose: We investigated the site of tumor development, tumor tissue morphology, surgical approach, and method of selection and indications for a particular surgical method in patients who underwent intraorbital tumor excision. Methods: Surgical methods employed for orbital tumors at our facility between January 2010 and December 2021 were investigated. The relationship between the site of tumor development and surgical approaches, including osteotomy, was investigated. Results: The study included 92 patients, of whom 35 required osteotomy. Superficial orbital tumors were excised using a percutaneous or transconjunctival approach. Craniotomy was necessary to excise deep orbital tumors that developed above the optic nerve. Tumors that developed on the lateral side of the optic nerve were excised using lateral orbitotomy without craniotomy. Deep orbital tumors that developed on the medial and lower sides were excised by extending orbital osteotomy to adjacent sites as needed, for example, a combination of lateral orbitotomy and inferior rim osteotomy. single osteotomy or concomitant osteotomy at several sites, as needed.","PeriodicalId":92558,"journal":{"name":"Mathews journal of ophthalmology","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42820881","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"PICTURE IN A PICTURE","authors":"A. Chauhan, Poonam Samyal, K. Chaudhary","doi":"10.30654/MJOP.10025","DOIUrl":"https://doi.org/10.30654/MJOP.10025","url":null,"abstract":"ABS is an uncommon congenital disorder causing fetal entrapment in strands of amniotic tissue leading to an array of abnormalities in various body parts. Prenatal ultrasound helps in diagnosing the condition, though karyotying and genetic studies have also been carried out. Choriostoma in ABS is a rarest of rare entity and our case highlights this aspect. Secondly, highlighting the various ocular structures in choriostoma involving left eye remanant is another important feature of our case.","PeriodicalId":92558,"journal":{"name":"Mathews journal of ophthalmology","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46123897","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The Intellectual Human Eye","authors":"Berov G. Lyubomir","doi":"10.30654/mjop.10023","DOIUrl":"https://doi.org/10.30654/mjop.10023","url":null,"abstract":"Here are other cases in our world that can be explained by the existence of the intellectual field and the intellectual eye – the third human eye which in a certain frequency range \"sees\" this field, understands it and, depending on the need, can communicate through a newly created field with other intellectual objects:","PeriodicalId":92558,"journal":{"name":"Mathews journal of ophthalmology","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41690672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Variability in Topographic Measurements in Keratoconus","authors":"B. Kasım, Y. Koçluk","doi":"10.30654/mjop.10024","DOIUrl":"https://doi.org/10.30654/mjop.10024","url":null,"abstract":"Methods: Seventy two eyes of 38 patients with keratoconus were recruited. Patients were divided into three groups based on mean TA (Group 1: <3D, group 2: ≥3D and <6D and group 3: ≥6D). Two consecutive scans with two minutes intervals were performed by the same operator with Pentacam. Topographic astigmatism (TA) and mean keratometry (Km) readings from anterior and posterior surface, maximum keratometry (Kmax), central corneal thickness (CCT) and Belin/ Ambrósio enhanced ectasia display (B/A) from both scans were recorded. The differences of these parameters in two scans were analyzed.","PeriodicalId":92558,"journal":{"name":"Mathews journal of ophthalmology","volume":"16 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69531495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Juvenile Myopia. Predicting the Progression Rate.","authors":"Peter R Greene, Antonio Medina","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Regression plots are generated showing the strong correlation of myopia onset age with its progression rate, r = -0.77, p<0.0025, and strong correlation of accumulated myopia 5 years after onset, r = -0.78, p < 0.001. Theory is confirmed, with all subjects showing excellent correlation coefficients, <r> = -0.971, p < 0.005. Myopia progression rates vary from 0.2 to 1.0 diopters (D) per year from one individual to the next. Age of onset for myopia is 10.6 yrs. +/-5.4 yrs. Initial refraction at onset is -1.14 D +/-0.55 D. Practical applications of this work include delaying correction for myopes, and juvenile susceptibility to myopia at various age levels. Feedback Theory predicts the results.</p>","PeriodicalId":92558,"journal":{"name":"Mathews journal of ophthalmology","volume":"2 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6349255/pdf/nihms-1003354.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"36914904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}