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Retinal detachment

Ryutaro Tomita, Tetsuju Sekiryu, Hiroaki Shintake, Kuniharu Saito
PURPOSE: To report a 67-year-old woman with polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes (POEMS) syndrome, showing bilateral serous retinal detachment. The retinal lesion was evaluated by multimodal imaging using spectral domain optical coherence tomography and an adaptive optics (AO) camera. METHODS: A case report. RESULTS: Optical coherence tomography showed hyperreflective foci mainly in the inner retina in both eyes...
March 15, 2018: Retinal Cases & Brief Reports
Reo Ichinohasama, Koji M Nishiguchi, Kosuke Fujita, Naoko Aizawa, Takashi Inoue, Erika Sasaki, Hiroshi Kunikata, Toru Nakazawa
PURPOSE: The purpose of the study is to investigate the correlation between intraocular anti-retinal antibodies and clinical measurements in patients with rhegmatogenous retinal detachment (RRD) and proliferative vitreoretinopathy (PVR). MATERIAL AND METHODS: Aqueous humor and vitreous samples were collected from patients with RRD, PVR, and from control subjects with macular hole. The levels of total protein (TP), IgG, and anti-retinal antibodies were determined with a bicinchoninic acid assay, enzyme-linked immunosorbent assay, and dot blot, respectively...
March 16, 2018: Current Eye Research
Shohei Morikawa, Yoshifumi Okamoto, Fumiki Okamoto, Naoki Inomoto, Hiroto Ishikawa, Kozo Harimoto, Tetsuo Ueda, Taiji Sakamoto, Tetsuro Oshika
PURPOSE: To investigate the clinical characteristics and visual outcomes in patients with fall-related open globe injuries and to evaluate differences between fall-related and non-fall-related open globe injuries in Japan. METHODS: A retrospective review of patients with open globe injury who presented to Japan-Clinical Research of Study (J-CREST) hospitals between 2005 and 2015 was enrolled. Clinical information including age, sex, initial visual acuity, final visual acuity, type of injury, status of the crystalline lens, zone of injury, wound length, presence of retinal detachment, proliferative vitreoretinopathy, expulsive hemorrhage, and endophthalmitis was recorded...
March 15, 2018: Graefe's Archive for Clinical and Experimental Ophthalmology
Thérèse M Sassalos, Taylor S Fields, Robert Levine, Hua Gao
PURPOSE: To report a rare case of peripheral retinal neovascularization in a patient diagnosed with cutis marmorata telangiectatica congenita (CMTC). METHODS: Observational case report. RESULTS: A 16-year-old girl was referred to clinic for retinal evaluation. The patient had a clinical diagnosis of CMTC later confirmed by skin biopsy. Examination revealed temporal peripheral retinal sheathing, as well as lattice degeneration in both eyes...
March 14, 2018: Retinal Cases & Brief Reports
A Zh Fursova, N V Chubar, M S Tarasov, M A Vasilyeva, G G Pustovaya, I F Saifullina
The apparent success of antiangiogenic therapy in patients with neovascular age-related macular degeneration (nAMD) shows the significance of effect prognosis and continuous observation. PURPOSE: to study the influence of prognostic factors on the dynamics of functional and morphological response during anti-VEGF therapy in patients with nAMD. MATERIAL AND METHODS: Retrospective analysis of anti-angiogenic therapy results was performed on the data of 1020 patients with nAMD...
2018: Vestnik Oftalmologii
O A Konikova, V V Brzhesky
Visual impairment in children with regressive retinopathy of prematurity (ROP) are diverse and widespread. PURPOSE: to describe the electrophysiological characteristics of the retina in children with I-V stages of regressive ROP. MATERIAL AND METHODS: The study included children with stages I-V aged 5 to 17 (in the disease stages of IV and V - with reattachment of the retina after surgical treatment of its detachment). Patients with concomitant diseases of the eye were excluded from the study...
2018: Vestnik Oftalmologii
Seyhan Dikci, Osman Melih Ceylan, Soner Demirel, Turgut Yılmaz
PURPOSE: To compare 0.5 mg and 0.625 mg of bevacizumab for treating aggressive posterior retinopathy of prematurity (AP-ROP). METHODS: The medical records of patients with AP-ROP who were administered intravitreal bevacizumab (IVB) as a primary treatment at a university clinic were evaluated retrospectively. Five eyes of three patients (Group 1) who received 0.625 mg/0.025 ml IVB and 10 eyes of another five patients (Group 2) who received 0.5 mg/0.02 ml IVB were evaluated...
January 2018: Arquivos Brasileiros de Oftalmologia
Divya Singh, Anita Ganger, Noopur Gupta, Murugesan Vanathi, Rajesh Khadgawat, Radhika Tandon
Here, we present, to the best of our knowledge, the first case of Werner syndrome with corneal blindness due to bilateral primary bullous keratopathy. Werner syndrome is a rare autosomal recessive disorder characterized by features of premature aging, insulin-dependent diabetes mellitus, osteoporosis, atherosclerosis, hypergonadotrophic hypogonadism, hypertriglyceridemia, scleroderma-like skin changes, and sarcomas. Among ocular manifestations, cataracts, cystoid macular edema, and retinal detachment have been reported...
March 9, 2018: Experimental and Clinical Transplantation
Jin Qiong Zhou, Ya Xing Wang, Liang Xu, Liang Zhao, Shuang Wang, Jie Xu, Qi Sheng You, Hua Yang, Wen Bin Wei, Jost B Jonas
PURPOSE: To examine frequency and associations of retinal hemorrhages. METHODS: The population-based Beijing Eye Study included 3,468 individuals. Monoscopic fundus photographs were examined for hemorrhages. RESULTS: Retinal hemorrhages were detected in 515 eyes (429 individuals) (prevalence: 7.6%; 95% confidence interval [CI]: 7.0-8.0 per eye; 12.7%; 95% CI: 11.7-13.7 per person). Higher prevalence of retinal hemorrhages was correlated (multivariate analysis) with higher systolic blood pressure (P < 0...
March 12, 2018: Retina
Heng Sun, Zhu-Lin Hu
PURPOSE: To evaluate the safety and effectiveness of a modified polymethyl methacrylate-silicone keratoprosthesis and its operation method in alkali-burned rabbit model. METHODS AND MATERIALS: The polymethyl methacrylate-silicone keratoprostheses were implanted into seven alkali-burned rabbit corneas by a special operation method using autologous graft as the keratoprosthesis (Kpro) carrier. The long-term postoperative outcomes were evaluated. RESULTS: During a postoperative study period of 16 months, except for one Kpro extruded at 3 months, all Kpros were in good position and were kept transparent without Kpro extrusion, keratolysis, infection, endophthalmitis, or retinal detachment...
March 1, 2018: International Journal of Artificial Organs
Tatsushi Kaga, Sho Yokoyama, Takashi Kojima, Hayato Mitamura, Toshio Mori, Taisuke Matsuda, Hiroyuki Sato, Norihiko Yoshida, Kazuo Ichikawa
PURPOSE: The purpose of this study was to investigate the clinical outcomes of novel endoscope-assisted vitreous surgery techniques in patients with rhegmatogenous retinal detachment complicated by Grade C proliferative vitreoretinopathy. METHODS: Eight consecutive patients who had undergone endoscope-assisted vitreous surgery for rhegmatogenous retinal detachment complicated by Grade C proliferative vitreoretinopathy were investigated. The peripheral vitreous was cut under air with the aid of endoscopic view (atmospheric endoscopic technique), and the subretinal proliferation was removed under subretinal endoscopic observation (subretinal endoscopic technique)...
March 8, 2018: Retina
Elizabeth A Atchison, Timothy P Flood
PURPOSE: To present a case of crystalline retinopathy associated with chronic retinal detachment and localize the macular crystals using spectral domain optical coherence tomography. METHODS: Case Report. RESULTS: A 37-year-old man with previously treated chronic retinal detachment presented with normal vision and crystalline maculopathy. Spectral domain optical coherence tomography localized the macular crystals to the posterior hyaloid membrane and on the internal limiting membrane, but not within the retina...
March 8, 2018: Retinal Cases & Brief Reports
Dong Hyun Lee, Jong Wook Han, Sung Soo Kim, Suk Ho Byeon, Hyoung Jun Koh, Sung Chul Lee, Min Kim
PURPOSE: To determine the long-term effect of scleral encircling on the progression of myopia DESIGN: Retrospective, clinical cohort study METHODS: SETTING: Single-center academic hospital (Severance Hospital). STUDY POPULATION: The study included seventy-six eyes of 38 patients (mean age 37.21 ± 15.76) who have undergone retinal detachment surgery with scleral encircling OBSERVATIONAL PROCEDURES: Axial length was measured preoperatively, at 6 months after surgery, and at the most recent visit...
March 8, 2018: American Journal of Ophthalmology
Alexander James Brent, Abdul R El-Khayat, Shamfa A M Peart, Somnath Banerjee
The purpose of this report is to describe the case and management of an unexplained vitreous haemorrhage that occurred after repeated roller-coaster riding. The authors inadvertently demonstrate the value of observation over immediate surgery in certain situations and review the literature on vitreoretinal and other ocular complications after roller-coaster riding. A 26-year-old male presented 12 h after riding high-velocity roller-coasters with a left vitreous haemorrhage. A hazy view of the retina and B-scan revealed a bullous area of superior-temporal retinal lifting...
March 9, 2018: Ophthalmology and Therapy
Robert B Garoon, William E Smiddy, Harry W Flynn
PURPOSE: To report rates and timing of retreatments, new break formation, and vitreoretinal surgical intervention after initial treatment of retinal breaks, and to identify factors associated with increased rates of additional vitreoretinal interventions. METHODS: Retrospective, consecutive case series of all patients who were diagnosed with a retinal break and underwent laser retinopexy for prophylaxis of retinal detachment at the Bascom Palmer Eye Institute, Miami, FL, from 2013 through 2016 were reviewed...
March 9, 2018: Graefe's Archive for Clinical and Experimental Ophthalmology
Koushik Tripathy, Rohan Chawla, Vineet Mutha, Harathy Selvan
No abstract text is available yet for this article.
March 9, 2018: BMJ Case Reports
Peng Zhang, Guannan Zhao, Liang Ji, Jinggang Yin, Lu Lu, Wei Li, Guomin Zhou, Edward Chaum, Junming Yue
Proliferative vitreoretinopathy (PVR) is a common complication of open globe injury and the most common cause of failed retinal detachment surgery. The response by retinal pigment epithelial (RPE) cells liberated into the vitreous includes proliferation and migration; most importantly, epithelial to mesenchymal transition (EMT) of RPE plays a central role in the development and progress of PVR. For the first time, we show that knockdown of BIRC5, a member of the inhibitor of apoptosis family, using either lentiviral vector based CRISPR/Cas9 nickase gene editing or inhibition of survivin using the small-molecule inhibitor YM155, results in the suppression of EMT in RPE cells...
March 6, 2018: Biochemical and Biophysical Research Communications
Shuang-Qian Zhu, An-Peng Pan, Lin-Yan Zheng, Yue Wu, An-Quan Xue
BACKGROUND/AIMS: To investigate the surgical outcomes of posterior scleral reinforcement (PSR) using genipin-cross-linked sclera to treat macular hole retinal detachment (MHRD) in highly myopic eyes. METHODS: Nineteen patients with high myopia (19 eyes) with MHRD were treated sequentially with genipin-cross-linked PSR and were followed at least for 1 year after the surgery. The best corrected visual acuity (BCVA), axial length (AL), optical coherence tomography (OCT) outcomes and the complications were evaluated...
March 8, 2018: British Journal of Ophthalmology
Sungsoon Hwang, Se Woong Kang, Sang Jin Kim, Jun Won Jang, Kyung Tae Kim
PURPOSE: To report the clinical outcomes of reduced-fluence photodynamic therapy (PDT) for symptomatic subfoveal retinal pigment epithelial detachment (RPED) in central serous chorioretinopathy and identify prognostic factors affecting treatment outcome. METHODS: This retrospective interventional study included 35 eyes of 35 patients with serous subfoveal RPED with choroidal hyperpermeability. Cases with evidence of age-related macular degeneration were excluded from the study...
March 5, 2018: Retina
Daniel Constantin Brănişteanu, Andreea Moraru, Andrei Bîlha
The aim of the report was to evaluate anatomical results and intra and postoperative complications after silicone oil (SIO) removal. Methods: Retrospective, interventional study evaluating consecutive cases with ambulatory SIO removal after vitrectomy for complex retinal detachments. The anatomical result was the main followed parameter. Intra and postoperative complications and also intraocular pressure changes were evaluated. Cases were followed-up for at least 12 months. Results: A total of 98 consecutive cases were reviewed...
October 2017: Romanian Journal of Ophthalmology
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