Ophthalmic surgery, lasers & imaging retina最新文献_第10页

Validity of Spectral-Domain Optical Coherence Tomography Angiography for Detection of Retinal Vasculitis. 光谱域光学相干断层血管造影检测视网膜血管炎的有效性。

IF 1.1 4区医学

Ophthalmic surgery, lasers & imaging retina Pub Date : 2026-03-01 Epub Date: 2026-02-06 DOI: 10.3928/23258160-20251125-03

Jila Noori, Christian Leal, Kai Ding, Vinay A Shah, Ronald M Kingsley

{"title":"Validity of Spectral-Domain Optical Coherence Tomography Angiography for Detection of Retinal Vasculitis.","authors":"Jila Noori, Christian Leal, Kai Ding, Vinay A Shah, Ronald M Kingsley","doi":"10.3928/23258160-20251125-03","DOIUrl":"10.3928/23258160-20251125-03","url":null,"abstract":"Background and objective: The aim of this study was to evaluate the validity and accuracy of spectral-domain optical coherence tomography angiography (SD-OCTA) in detecting small-vessel retinal vasculitis (RV) at the posterior pole.Patients and methods: In this prospective study, subjects with and without retinal vasculitis on fundus fluorescein angiography (FFA) were identified among the clinic population and imaged with 8 × 8-mm SDOCTA scans centered on the fovea. Retinal vasculitis was detected using a customized method based on increased perivascular retinal thickness on OCTA. Three reviewers evaluated the FFA and composite en-face scans on SD-OCTA. The method's accuracy was assessed by obtaining sensitivity, specificity, negative predictive value, and positive predictive values, together with 95% confidence intervals, where the gold standard was the consensus FFA result.Results: Eighteen eyes without RV and 34 eyes with RV were selected for evaluation. The consensus sensitivity and specificity were 88.2% (P < .0001) and 77.7% (P = .0184), respectively. Several distinct patterns were recognized on OCTA scans based on retina vessel staining, leakage, cystoid macular edema, and ischemia.Conclusions: SD-OCTA is a valid and accurate noninvasive imaging tool that detects small-vessel RV at the posterior pole using customized scans across a wide range of RV etiologies. Future studies combining wide-field images and en-face scans may demonstrate OCTA's usefulness in detecting and monitoring retinal vasculitis.","PeriodicalId":19679,"journal":{"name":"Ophthalmic surgery, lasers & imaging retina","volume":" ","pages":"160-167"},"PeriodicalIF":1.1,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146220674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Progressive Bilateral Retinal Pigment Epithelium Atrophy Associated With SBP-101 (Ivospemin) for Pancreatic Cancer: A Case Report. 进展性双侧视网膜色素上皮萎缩与SBP-101（依维精子明）相关胰腺癌：1例报告。

IF 1.1 4区医学

Ophthalmic surgery, lasers & imaging retina Pub Date : 2026-03-01 Epub Date: 2026-01-19 DOI: 10.3928/23258160-20251201-01

Tatsiana Stalmashka, Rosa M Coco Martín

{"title":"Progressive Bilateral Retinal Pigment Epithelium Atrophy Associated With SBP-101 (Ivospemin) for Pancreatic Cancer: A Case Report.","authors":"Tatsiana Stalmashka, Rosa M Coco Martín","doi":"10.3928/23258160-20251201-01","DOIUrl":"10.3928/23258160-20251201-01","url":null,"abstract":"This report presents a rare case of rapidly progressive retinal pigment epithelium (RPE) atrophy in a patient with no prior history of retinal disease, following treatment with the investigational drug SBP-101 (Ivospemin) for pancreatic adenocarcinoma. A 63-year-old male patient presented with complaints of bilateral vision loss, glare, and nyctalopia 2 months after completing a course of chemotherapy. He had been diagnosed with pancreatic adenocarcinoma with hepatic metastases and had participated in a 3-month clinical trial receiving nab-paclitaxel, gemcitabine, and SBP-101. Prior to and during the trial, the patient experienced no visual symptoms. However, at a 2-month follow-up visit, he exhibited RPE alterations, including progressive atrophy affecting the posterior pole. Ocular complications arising from the use of novel chemotherapeutic agents are often overlooked due to their relative infrequency and lack of life-threatening risk. However, careful monitoring of RPE changes in oncology patients is crucial, as the progression of such changes can be unpredictable.","PeriodicalId":19679,"journal":{"name":"Ophthalmic surgery, lasers & imaging retina","volume":" ","pages":"190-193"},"PeriodicalIF":1.1,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146053213","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Novel Management of a Vitreous Cyst Using Nd:YAG Ultra-Q Reflex Laser: A Case Report. Nd:YAG超q反射激光治疗玻璃体囊肿一例报告。

IF 1.1 4区医学

Ophthalmic surgery, lasers & imaging retina Pub Date : 2026-03-01 Epub Date: 2025-11-07 DOI: 10.3928/23258160-20251015-01

Lifu Luo, Jun Xiao, Zhongping Luo, Yanbo Liu, Cheng Wang

引用次数: 0

Long-term Anatomical and Visual Success of Pneumatic Retinopexy in Sequential Bilateral Giant Retinal Tears: A 20-Year Follow-up Case Report. 气动视网膜固定术治疗连续双侧巨大视网膜裂孔的长期解剖和视觉成功：20年随访病例报告。

IF 1.1 4区医学

Ophthalmic surgery, lasers & imaging retina Pub Date : 2026-03-01 DOI: 10.3928/23258160-20260123-01

Zeynep Eylül Ercan, Bahadır Azizagaoglu, Imren Akkoyun, Gürsel Yılmaz

{"title":"Long-term Anatomical and Visual Success of Pneumatic Retinopexy in Sequential Bilateral Giant Retinal Tears: A 20-Year Follow-up Case Report.","authors":"Zeynep Eylül Ercan, Bahadır Azizagaoglu, Imren Akkoyun, Gürsel Yılmaz","doi":"10.3928/23258160-20260123-01","DOIUrl":"10.3928/23258160-20260123-01","url":null,"abstract":"This case report presents a rare case of sequential bilateral giant retinal tears (GRTs) successfully managed with pneumatic retinopexy, highlighting the long-term anatomical and visual outcomes. A 43-year-old woman with a history of mild myopia and bilateral pseudophakia developed a superior temporal GRT in the left eye in 2005 and a similar tear in the right eye in 2010. Both eyes were treated with pneumatic retinopexy using intravitreal sulfur hexafluoride gas injection, followed by laser photocoagulation. The patient was monitored regularly for 20 years. Complete retinal reattachment was achieved in both eyes without the need for pars plana vitrectomy. Best-corrected visual acuity remained 20/20 bilaterally throughout the follow-up period. No recurrence or secondary complications were observed. Although pars plana vitrectomy is typically the preferred treatment for GRTs, this case demonstrates that, in carefully selected patients, pneumatic retinopexy can be a viable and durable alternative even in the context of bilateral GRTs. The 20-year follow-up underscores the long-term effectiveness and safety of this less invasive approach.","PeriodicalId":19679,"journal":{"name":"Ophthalmic surgery, lasers & imaging retina","volume":"57 3","pages":"194-197"},"PeriodicalIF":1.1,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147444503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Turning the Angle: Vertical Scans Improve Chorioretinal Fold Detection-Comparative Evaluation of B-scan Directions for Chorioretinal Folds in SD-OCT. 扭转角度：垂直扫描改善绒毛膜视网膜褶皱检测——SD-OCT中绒毛膜视网膜褶皱b扫描方向的比较评价。

IF 1.1 4区医学

Ophthalmic surgery, lasers & imaging retina Pub Date : 2026-03-01 Epub Date: 2026-02-06 DOI: 10.3928/23258160-20251113-01

Marie Callet, Raphael Lejoyeux, Margherita Barzilai, Kevin Varanda-Ramos, Catherine Vignal Clermont, Olivier Galatoire, Aurore Couturier

引用次数: 0

Possible Association Between Retinal Arterial Occlusions and Subretinal Drusenoid Deposits: A Missing Link. 视网膜动脉闭塞与视网膜下类松膜沉积之间的可能联系：缺失的一环。

IF 1.1 4区医学

Ophthalmic surgery, lasers & imaging retina Pub Date : 2026-03-01 DOI: 10.3928/23258160-20251202-01

Dmitrii S Maltsev, Alexei N Kulikov, Yana A Kalinicheva

{"title":"Possible Association Between Retinal Arterial Occlusions and Subretinal Drusenoid Deposits: A Missing Link.","authors":"Dmitrii S Maltsev, Alexei N Kulikov, Yana A Kalinicheva","doi":"10.3928/23258160-20251202-01","DOIUrl":"10.3928/23258160-20251202-01","url":null,"abstract":"Background and objective: The aim of this study was to investigate the association between retinal artery occlusion (RAO), subretinal drusenoid deposits (SDD), and choroidal circulation.Patients and methods: Patients with RAO and healthy age-matched volunteers were included in this study. The presence of SDD, choriocapillaris perfusion area, and subfoveal choroidal thickness were analyzed using optical coherence tomography (OCT) and OCT angiography.Results: In total, 25 patients with RAO (14 women and 11 men, 71.5 ± 8.9 years) and 19 healthy individuals (10 women and 9 men, 69.0 ± 5.2 years) were included. SDD were found in seven RAO patients (28.0%), among whom four (18.2%) had no age-related macular degeneration. Patients with RAO had a statistically significantly lower choriocapillaris perfusion area and subfoveal choroidal thickness than healthy controls (P < .05).Conclusion: RAO may have an association with the presence of SDD that agrees with common systemic risk factors and changes of posterior eye segment microcirculation for both conditions.","PeriodicalId":19679,"journal":{"name":"Ophthalmic surgery, lasers & imaging retina","volume":"57 3","pages":"168-173"},"PeriodicalIF":1.1,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147444627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

RWC Update: Gene Therapy in Common Retinal Disorders: Hope, Hype, or Near-term Reality?; 1.4-mm Trophy; Persistent Fetal Vasculature with Tractional Retinal Detachment. RWC更新：常见视网膜疾病的基因治疗：希望、炒作还是近期现实？1.4毫米的奖杯;牵引性视网膜脱离的持续性胎儿血管系统。

IF 1.1 4区医学

Ophthalmic surgery, lasers & imaging retina Pub Date : 2026-03-01 DOI: 10.3928/23258160-20260223-01

Ashish Sharma, Lihteh Wu, Steven Bloom, Paulo Stanga, Arshad M Khanani, Mark Gillies, Fulya Yaylacıoğlu Tuncay, Daniela Rueda-Latorre, Gökçen Deniz, Şengül Özdek, Kourous A Rezaei

引用次数: 0

Inner Collagenous Layer Detachment: A Novel Optical Coherence Tomography Sign in Avascular Serous Pigment Epithelial Detachment Secondary to Central Serous Chorioretinopathy. 内胶原层脱离：中央浆液性脉络膜视网膜病变继发于无血管浆液色素上皮脱离的一种新的光学相干断层扫描征象。

IF 1.1 4区医学

Ophthalmic surgery, lasers & imaging retina Pub Date : 2026-03-01 DOI: 10.3928/23258160-20260126-02

Akın Çakır, Emine B Akbaş Özyürek, Tahsin Uzundede

{"title":"Inner Collagenous Layer Detachment: A Novel Optical Coherence Tomography Sign in Avascular Serous Pigment Epithelial Detachment Secondary to Central Serous Chorioretinopathy.","authors":"Akın Çakır, Emine B Akbaş Özyürek, Tahsin Uzundede","doi":"10.3928/23258160-20260126-02","DOIUrl":"10.3928/23258160-20260126-02","url":null,"abstract":"This case series describes a novel optical coherence tomography (OCT) finding in avascular serous pigment epithelial detachment (PED) secondary to central serous chorioretinopathy (CSC), and evaluates its multimodal imaging features and clinical relevance. Two patients with CSC demonstrated a well-demarcated, hyperreflective band extending between the retinal pigment epithelium and Bruch's membrane within the serous PED on macular OCT. Multimodal imaging, encompassing fluorescein angiography and OCT angiography, was employed to ascertain the absence of neovascularization, thereby substantiating the avascular nature of the lesion. The structure exhibited dynamic behavior, characterized by a regression with PED resolution and subsequent reappearance with recurrence. This OCT finding, termed inner collagenous layer detachment (ICLD), is indicative of a localized separation within Bruch's membrane. ICLD may serve as a novel imaging biomarker of PED activity in CSC, thereby offering insights into its underlying pathophysiology. Further studies are needed to determine its prevalence, specificity, and potential role in clinical management.","PeriodicalId":19679,"journal":{"name":"Ophthalmic surgery, lasers & imaging retina","volume":"57 3","pages":"186-189"},"PeriodicalIF":1.1,"publicationDate":"2026-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147444493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Patient Experience: 5% Povidone-Iodine vs 0.05% Aqueous Chlorhexidine. 患者体验：5%聚维酮碘vs 0.05%氯己定。

IF 1.1 4区医学

Ophthalmic surgery, lasers & imaging retina Pub Date : 2026-03-01 DOI: 10.3928/23258160-20260123-02

Brandon Bates, Edward Wood, Philip Storey

引用次数: 0

Photobiomodulation for Dry Age-related Macular Degeneration. 干性年龄相关性黄斑变性的光生物调节。

IF 1.1 4区医学

Ophthalmic surgery, lasers & imaging retina Pub Date : 2026-03-01 DOI: 10.3928/23258160-20251125-02

Sofia Prenner, Howard F Fine, Diana V Do

引用次数: 0