Retinal Cases & Brief Reports

PURPOSE: To report on an unexpected side effect of Rituximab (RTX), a B-cell targeting monoclonal agent, in a patient with severe sclerouveitis, leading to severe visual loss. METHODS: Observational case report. RESULTS: A 61-year-old female was treated with RTX for a severe sclerouveitis occurring with granulomatosis with polyangiitis. Initially it responded partly to high dose of oral corticosteroids, however, her sclerouveitis recurred after two months during tapering below 20mg daily...

PURPOSE: To study the optical coherence tomography (OCT) and clinical features of all patients presenting with prefoveal 'sticky' heavy silicone oil (HSO) following vitreoretinal surgery and subsequent oil removal. METHODS: A retrospective review of all consecutive patients who underwent vitreoretinal surgery with HSO tamponade over 12 years. All OCT scans were reviewed following HSO removal to determine features consistent with residual prefoveal oil deposits. A detailed analysis was performed to investigate potential clinical features and possible associations...

PURPOSE: To describe a case of supplemental testosterone-induced central serous chorioretinopathy (CSCR) mimicking a choroidal mass in a 63-year-old male. METHODS: Case report. PATIENT: A 63-year-old male patient on self-prescribed supplemental testosterone with CSCR mimicking a choroidal mass. RESULTS: A 63-year-old male presented with new onset vision loss, subretinal fluid, and choroidal mass in his left eye. Intravenous fluorescein angiography showed an enhancing choroidal mass involving the fovea...

PURPOSE: To describe two cases of C. acnes endophthalmitis that reinforce the importance of performing both bacterial culture and 16s polymerase chain reaction when the causative pathogen is unclear or difficult to culture, such as C. acnes. A case of C. acnes endophthalmitis complicated by sub-buckle scleral perforation is illustrated with intraoperative photography. METHODS: Two-case series. RESULTS: Case 1 describes a case of C. acnes endophthalmitis in a longstanding pseudophakic patient following multiple vitrectomies for recurrent retinal detachment, complicated by sub-buckle scleral perforation...

PURPOSE: To describe the repair of a patient with bilateral subluxed cataract and corneal astigmatism in the setting of a coloboma of the iris, zonules, lens, and retina. Pre-operatively his best corrected acuity was 20/500 OD and 20/200 OS. His pre-operative refraction was -7.25 +1.00 at 080 OD and -7.75 +3.00 at 040 OS. On corneal topography, he had 1.95D and 1.45D of regular astigmatism in the right and left eye respectively. METHODS: This technique involves pars plana vitrectomy in combination with the placement of a MX60 toric intraocular lens fixated to the sclera using 8-0 Gore-Tex in line with the axis of steep corneal astigmatism...

PURPOSE: To report a case illustrating the association of Steinert Disease (SD) with peripheral retinal non-perfusion areas and epiretinal membrane. METHODS: Case report. RESULTS: A 47-year-old Caucasian female diagnosed with SD was referred for blurred vision in her right eye (RE). She presented bilateral ptosis with deficit of elevator muscle.Dilated fundus examination revealed altered macular reflex, peripheral vascular alterations, and ghost vessels bilaterally...

PURPOSE: To describe the molecular diagnosis and atypical ocular presentation of a patient who suffered for a Rendu-Osler-Weber syndrome associated with juvenile polyposis (JP) syndrome. METHODS: This is a case report of a patient that underwent fundus examen, brain Magnetic Resonance Imaging (MRI) and arteriography. Genetic testing was performed by next-generation-sequencing (NGS). RESULTS: A 35-year-old woman presented with right hemiplegia with right homonymous lateral hemianopia and homolateral complete sensory deficit...

PURPOSE: To describe the clinical course and imaging of a case of myopic foveoschisis (MF) with macular detachment (MD), microbreak and epiretinal membrane (ERM) managed with pneumatic retinopexy (PR) and focal laser photocoagulation (FLP) of the microbreak. METHODS: Retrospective Case Review of a highly myopic, phakic Caucasian man who developed vision loss due to MF with MD. RESULTS: 66 year old phakic man with a refractive error of -13...

PURPOSE: To describe a case of unilateral congenital retinal macrovessel with a retinal cavernous hemangioma in a patient with Cowden syndrome (CS). In addition, we summarize previously reported cases of ocular findings in CS in the literature. METHODS: Observational case report and literature review. RESULTS: A 45-year-old white female with Cowden syndrome presented for routine ocular examination. She had a history of thyroid carcinoma, fallopian para-tubal cyst, chromophobe type renal cell carcinoma, multiple benign skin lesions, and macrocephaly...

PURPOSE: To describe the syndromic, clinical, and retinal findings of a patient with an extremely-rare genetic condition known as Hardikar Syndrome (HS) with presentation of optical coherence tomography (OCT), fundus autofluorescence (FAF), fluorescein angiographic (FA), and indocyanine green angiographic (ICG) findings. METHODS: Clinical course was detailed and followed over time with examinations and multimodal imaging. PATIENT AND RESULTS: A 17-year-old patient with HS was referred for possible retinitis pigmentosa...

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PURPOSE: We report a case of silicone oil placement after Boston Type 1 keratoprosthesis implantation for improvement and maintenance of intraocular pressure in a patient with chronic hypotony secondary to chronic uveitis. METHODS: Observational case report. RESULTS: A 54-year-old female with a history of bilateral chronic panuveitis and subsequent hypotony presented with progressive corneal decompensation and band keratopathy in her better-seeing left eye...

PURPOSE: To describe how underlying retinal diseases, such as retinitis pigmentosa, increase the risk of chloroquine-induced macular toxicity. METHODS: Observational case report. RESULTS: We present the case of a 57-year-old woman being annually followed-up in the Ophthalmology service due to a systemic treatment with chloroquine (CQ). The explorations were successive normal, until a 10:2 visual field (VF) shows central defects in both eyes...

PURPOSE: We present a novel approach for managing retinal detachment in a patient with aniridia related corneal scarring precluding fundal view via a deep anterior lamellar keratoplasty. METHODS: A 30-year-old female patient who had bilaterally opaque cornea, due to advanced aniridia related keratopathy presented with, experiencing flashing of light in her right eye. Examination of the retinal fundus was not possible due to the dense corneal scarring and underlying cataract...

PURPOSE: To describe a case of full-thickness macular hole (FTMH) occurred after pars plana vitrectomy (PPV) for a macula-sparing rhegmatogenous retinal detachment (RRD), which showed a spontaneous closure associated with outer retinal layers restoration. METHODS: Case report. RESULTS: A pseudophakic 69-year-old man underwent PPV for a macula-sparing superior RRD in the right eye (RE). Best corrected visual acuity (BCVA) was 20/20 before surgery...

PURPOSE: To describe the retinal findings associated with pemigatinib, an oral competitive inhibitor of fibroblast growth factor receptor (FGFR) approved for the treatment of cholangiocarcinoma. METHODS: We present a case report and performed a literature review, revealing only two prior reported cases of pemigatinib-mediated subretinal fluid. RESULTS: A 72-year-old woman presented with transient visual symptoms while on pemigatinib for the treatment of cholangiocarcinoma...

PURPOSE: To report the case of a patient with X-linked juvenile retinoschisis (XLRS), caused by an in-frame deletion of the RS1 gene, who presented visual loss due to bilateral central serous chorioretinopathy (CSC).Methods: Observational case report. RESULTS: A 34-year-old man, with type-A personality, presented with a one-month history of decreased visual acuity and metamorphopsia in his right eye. Funduscopic examination showed a dome-like foveal elevation in both eyes (OU), as well as subtle pigmentary changes of the retinal pigment epithelium with a tapetal reflex in the fovea...

PURPOSE: To describe a 25-year-old female patient with unilateral Roth spots as the initial presentation of Essential Thrombocythemia. METHOD: Case report. RESULTS: A 25 -year-old female presented with visual complaints of seeing flashing lights and mild blurred vision in her left eye. Dilated fundus exam revealed intra-retinal hemorrhages with a pattern compatible with Roth spots. Further work up showed thrombocythemia with positive JAK2 (V617F) mutation, confirming the diagnosis of Essential Thrombocythemia (ET)...

PURPOSE: To present a rare occurrence of bilateral macular hole secondary to vitrectomy that was successfully treated with topical carbonic anhydrase inhibitors and to review the literature for this phenomenon. METHODS: Monthly clinical examination and optical coherence tomography (OCT) was conducted before and after eight weeks of topical 2% dorzolamide administered twice a day. RESULTS: A 62-year-old male that had bilateral giant retinal tears which were repaired with vitrectomy subsequently presented with bilateral small macular holes of size 74 and 78 microns...

PURPOSE: Description of evolving and resolving pattern of choroidal mounds at different quadrants post scleral buckle surgery in a myopic patient. METHODS: A 48-year-old male with axial length of 32mm underwent scleral buckling for subtotal fresh retinal detachment with 360-degree multiple lattices with superior horse shoe tear. A posterior buckle was placed superiorly traversing 180-degree, 14 mm beyond muscle insertion. Uneventful drainage of sub-retinal fluid was performed intra-operatively...