Oman Journal of Ophthalmology最新文献_第2页

Vision loss following orbital cellulitis complicated by acute dacryocystitis: Report of a rare case with review of literature. 眼窝蜂窝织炎合并急性泪囊炎后视力丧失：罕见病例报告并文献复习。

Oman Journal of Ophthalmology Pub Date : 2025-02-25 eCollection Date: 2025-01-01 DOI: 10.4103/ojo.ojo_149_24

Md Shahid Alam, Pragati Paul, Survee Sharma, Janhavi Desai

{"title":"Vision loss following orbital cellulitis complicated by acute dacryocystitis: Report of a rare case with review of literature.","authors":"Md Shahid Alam, Pragati Paul, Survee Sharma, Janhavi Desai","doi":"10.4103/ojo.ojo_149_24","DOIUrl":"10.4103/ojo.ojo_149_24","url":null,"abstract":"A 59-year-old diabetic woman presented with acute dacryocystitis in her left eye and visual acuity of finger counting at two feet and was initially treated with topical and systemic antibiotics. However, her condition deteriorated, leading to left orbital cellulitis and a significant reduction in vision, with no perception of light. Prompt drainage of the lacrimal abscess was performed, and she was administered parenteral antibiotics. The patient showed clinical improvement and subsequently underwent external dacryocystorhinostomy after the acute infection had subsided. Unfortunately, her visual acuity did not improve significantly, with only a positive perception of light. Magnetic resonance imaging during the acute phase revealed optic nerve enhancement and focal signal changes, which persisted even after the infection had resolved. Acute dacryocystitis rarely advances to orbital cellulitis, which can result in vision loss, with only a few documented cases in literature. It is crucial to closely monitor such patients and promptly intervene with imaging and parenteral antibiotics, along with abscess drainage if indicated.","PeriodicalId":19461,"journal":{"name":"Oman Journal of Ophthalmology","volume":"18 1","pages":"55-57"},"PeriodicalIF":0.0,"publicationDate":"2025-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11925384/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143692995","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}

引用次数: 0

A 2-year longitudinal evaluation of the iStent inject^® system for open-angle glaucoma in East Asian eyes. iStent®注射系统治疗东亚开角型青光眼的2年纵向评价

Oman Journal of Ophthalmology Pub Date : 2025-02-25 eCollection Date: 2025-01-01 DOI: 10.4103/ojo.ojo_223_23

Ru Jian Jonathan Teoh, Rupini Yogesvaran, Felicia Foo Yuen Cheng, Roslinah Muji

{"title":"A 2-year longitudinal evaluation of the iStent inject® system for open-angle glaucoma in East Asian eyes.","authors":"Ru Jian Jonathan Teoh, Rupini Yogesvaran, Felicia Foo Yuen Cheng, Roslinah Muji","doi":"10.4103/ojo.ojo_223_23","DOIUrl":"10.4103/ojo.ojo_223_23","url":null,"abstract":"Background: The aim of the study was to assess the midterm efficacy and safety of the iStent glaucoma device in patients with open-angle glaucoma (OAG).Materials and methods: We conducted a retrospective case series of all patients implanted with iStent inject® in OAG. Primary outcomes included intraocular pressure (IOP) and the reduction of antiglaucoma medications. Safety outcomes comprised adverse complications, additional surgeries, and postoperative best-corrected visual acuity (BCVA).Results: Eight eyes from eight patients were included in this series. The mean age was 56.3 ± 17.5 years. Six eyes had primary OAG and two eyes had secondary OAG. The majority of eyes (75%) had mild-to-moderate glaucoma. Five eyes underwent combined surgery, whereas the remaining three eyes underwent a standalone procedure. The mean baseline IOP was 22.9 ± 8.2 mmHg, and the mean IOP at 2 years after the procedure was 13.6 ± 2.8 mmHg. There was a 44.5% (10.2 ± 2.5 mmHg; P = 0.002) IOP reduction over 2 years. There was also a reduction in medication burden from a baseline mean of 3.4 ± 0.7 to 2.0 ± 1.2 (P = 0.17). There was no documented intraoperative adverse complication, whereas one patient required trabeculectomy post iStent for IOP control.Conclusion: iStent inject implantation safely reduced IOP and medication burden up to 24 months postoperative.","PeriodicalId":19461,"journal":{"name":"Oman Journal of Ophthalmology","volume":"18 1","pages":"28-32"},"PeriodicalIF":0.0,"publicationDate":"2025-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11925374/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143692831","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}

引用次数: 0

Prophylactic topical nepafenac in preventing postoperative macular edema. 预防性外用neafenac预防术后黄斑水肿。

Oman Journal of Ophthalmology Pub Date : 2025-02-25 eCollection Date: 2025-01-01 DOI: 10.4103/ojo.ojo_341_24

Pradeep Kumar Panigrahi

引用次数: 0

Fluorescein-free detection of focal leak in a patient with acute central serous chorioretinopathy. 无荧光素检测急性中枢性浆液性脉络膜视网膜病变患者的局灶性渗漏。

Oman Journal of Ophthalmology Pub Date : 2025-02-25 eCollection Date: 2025-01-01 DOI: 10.4103/ojo.ojo_29_24

Sashwanthi Mohan, Geethu Sugathan

引用次数: 0

An acute posterior multifocal placoid pigment epitheliopathy with presumed systemic lupus erythematosus etiology. 急性后部多灶性placoid色素上皮病，疑似系统性红斑狼疮病因。

Oman Journal of Ophthalmology Pub Date : 2025-02-25 eCollection Date: 2025-01-01 DOI: 10.4103/ojo.ojo_188_23

Omer Othman Abdullah

引用次数: 0

Spontaneous resolution of photodynamic therapy-induced acute exudative maculopathy in a patient suffering from polypoidal choroidal vasculopathy: A case report with 3-year follow-up. 一例息肉样脉络膜血管病变患者光动力治疗引起的急性渗出性黄斑病变的自发消退：1例3年随访报告。

Oman Journal of Ophthalmology Pub Date : 2025-02-25 eCollection Date: 2025-01-01 DOI: 10.4103/ojo.ojo_85_24

Alexandros Rouvas, Ilias Georgalas, Malvina-Efthimia Tzanidaki, Nikolaos Gouliopoulos

{"title":"Spontaneous resolution of photodynamic therapy-induced acute exudative maculopathy in a patient suffering from polypoidal choroidal vasculopathy: A case report with 3-year follow-up.","authors":"Alexandros Rouvas, Ilias Georgalas, Malvina-Efthimia Tzanidaki, Nikolaos Gouliopoulos","doi":"10.4103/ojo.ojo_85_24","DOIUrl":"10.4103/ojo.ojo_85_24","url":null,"abstract":"A 60-year-old woman suffering from polypoidal choroidal vasculopathy (PCV) was treated with photodynamic therapy (PDT). The treatment spot was small (850 µm) and was targeted only against the lesion and not the surrounding vascular network. Three days later, she complained of severe visual impairment and the clinical examination set the diagnosis of PDT-induced acute exudative maculopathy (PAEM). Further examinations 3 days later demonstrated on the one hand that subretinal fluid had regressed, but on the other hand, it was identified that PDT possibly resulted in the activation of two other previously quiescent PCV lesions. No other treatment was applied, and the patient's clinical status was monitored. A new evaluation after 6 weeks, revealed the complete resolution of the exudative phenomena and the significant improvement of vision. Three years later, the condition remains stable. Our report is the first in the literature to describe a case of PAEM following PDT with a small target spot (850 µm), while no other report has demonstrated that PCV-associated PAEM may resolve spontaneously without any treatment. Moreover, the application of PDT was accompanied by the activation of two previously inactive PCV lesions, an adverse effect that has not been previously described.","PeriodicalId":19461,"journal":{"name":"Oman Journal of Ophthalmology","volume":"18 1","pages":"61-65"},"PeriodicalIF":0.0,"publicationDate":"2025-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11925383/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143692955","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}

引用次数: 0

The conundrum of post-traumatic corneal rupture in a patient with Ehlers-Danlos syndrome. Ehlers-Danlos综合征患者创伤后角膜破裂的难题。

Oman Journal of Ophthalmology Pub Date : 2025-02-25 eCollection Date: 2025-01-01 DOI: 10.4103/ojo.ojo_153_24

Parul Jain, Isha Gupta, Avani Hariani, Gahan Reddy

引用次数: 0

Bilateral peripheral ulcerative keratitis in a child with juvenile idiopathic arthritis. 儿童特发性关节炎的双侧周围性溃疡性角膜炎。

Oman Journal of Ophthalmology Pub Date : 2025-02-25 eCollection Date: 2025-01-01 DOI: 10.4103/ojo.ojo_141_24

Alma Siddiqui, Reena Kumari, Dinesh Kumar Bhagat

引用次数: 0

Canalicular repair in an infant with a simple modification in implantation technique of a conventional innovative implant for canalicular stenting. 婴儿小管修复与传统创新植入小管支架植入技术的简单修改。

Oman Journal of Ophthalmology Pub Date : 2025-02-25 eCollection Date: 2025-01-01 DOI: 10.4103/ojo.ojo_206_24

Vikas Sharma, Ritesh Waghray, Anuradha Singh, Agrima Bhatia, Akanksha Sahu, Nidhi Kalra, Subhasish Patnaik

引用次数: 0

Oman Journal of Ophthalmology Pub Date : 2025-02-25 eCollection Date: 2025-01-01 DOI: 10.4103/ojo.ojo_203_23

Venugopal Anitha, Avani Soni, Aditya Sanjeev Ghorpade, Meenakshi Ravindran, Uma Rani

{"title":"Contact lens-related keratitis due to an emerging pathogen Alcaligenes faecalis.","authors":"Venugopal Anitha, Avani Soni, Aditya Sanjeev Ghorpade, Meenakshi Ravindran, Uma Rani","doi":"10.4103/ojo.ojo_203_23","DOIUrl":"10.4103/ojo.ojo_203_23","url":null,"abstract":"This case report highlights a rare case of contact lens-related keratitis (CLRK) caused by the emerging pathogen Alcaligenes faecalis, which underscores the growing diversity of microorganisms implicated in ocular infections. A 28-year-old female, who had been using yearly disposable contact lenses (CLs) for the past 8 years without prior complications, developed peripheral corneal infiltrates. The infiltrates were attributed to the chronic use of CLs. Corneal scraping and CL culture results identified A. faecalis as the causative organism, a rare and novel cause of keratitis in CL users. The patient was treated promptly with broad-spectrum topical antibiotics, leading to a full resolution of the infiltrates. This is likely the first documented case of CLRK caused by A. faecalis. While A. faecalis belongs to the Pseudomonadaceae family, it did not manifest as a typical aggressive infection, suggesting a potentially less virulent course in CLRK. This case adds to the growing awareness of nonconventional pathogens in ocular infections and highlights the importance of early detection and treatment to prevent more severe outcomes.","PeriodicalId":19461,"journal":{"name":"Oman Journal of Ophthalmology","volume":"18 1","pages":"81-84"},"PeriodicalIF":0.0,"publicationDate":"2025-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11925364/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143692887","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}

引用次数: 0