Intraocular lymphoma

BACKGROUND/PURPOSE: The purpose of this study was to report a young immunocompetent patient with primary central nervous system and vitreoretinal lymphoma initially presenting with peripheral retinitis. METHODS: This study is a case report. RESULTS: A 31-year-old woman presented with 20/60 vision in her left eye, vitreous haze, and peripheral retinal whitening. Intravitreal and oral antivirals were initiated for presumed acute retinal necrosis...

PURPOSE: To present the first reported case of presumptive intraocular recurrence of lymphoma following Chimeric Antigen Receptor (CAR) T-cell therapy despite systemic control by CD19-CAR T cells. METHODS: Observational case report. RESULTS: A 59-year-old man with diffuse, large, B-cell lymphoma subsequently developed secondary central nervous system disease despite chemotherapy. He underwent stem cell transplantation but relapsed again and was scheduled to receive CAR T-cell therapy...

A 72-year-old Chinese male presented with unilateral left eye panuveitis, then diagnosed as bilateral T-cell primary vitreoretinal lymphoma (T-PVRL) through chorioretinal biopsy and immunohistochemistry. No CNS nor systemic involvement was found at diagnosis. Despite initiating intravenous and intrathecal chemotherapy and intravitreal methotrexate, the disease eventually spread to the fellow eye with subsequent recurrence and systemic metastasis. To our knowledge, no cases of T-PVRL treated in a silicone-filled eye were reported in the literature...

Intravitreal methotrexate injection (400 µg/0.1 mL) is the current mainstay for managing vitreoretinal lymphoma. Various complications associated with intravitreal methotrexate are cataract, keratopathy, maculopathy, sterile endophthalmitis, optic atrophy, vitreous haemorrhage, etc. The most common adverse effect of intravitreal methotrexate is keratopathy occurring in more than half of cases. The severity may range from diffuse punctate keratopathy to severe epitheliopathy leading to photophobia, pain, visual blurring, epiphora, etc...

Vitreoretinal lymphomas (VRLs) present with different clinical characteristics. However, only a few case reports have been published that evaluated the retinal function and the retinal morphology. The relationship between retinal morphology and function of eyes with a vitreoretinal lymphoma (VRL) was investigated via optical coherence tomography (OCT) and electroretinography (ERG). The ERG and OCT findings in 11 eyes of 11 patients (69.4 ± 11.5 years old) who were diagnosed with VRL at the Saitama Medical University Hospital between December 2016 to May 2022 were studied...

PURPOSE: A patient with choroidal lymphoma associated with a choroidal neovascular membrane (CNVM) is described. METHODS: Observational case report. RESULTS: A 70-year-old man was referred for evaluation of bilateral uveitis with concern for intraocular lymphoma. Fundoscopic examination was notable for vitreous opacities and diffuse yellow-white, creamy choroidal infiltrates in both eyes. In the left eye, areas of hemorrhage and intraretinal fluid in the macula consistent with a CNVM were noted...

A 78-year-old female was referred to our hospital due to a decrease of visual acuity in her left eye. On examination, presence of left choroidal folds and subretinal fluid was disclosed. After being misdiagnosed as neovascular age-related macular degeneration treatment with intravitreal injections of Aflibercept was started. Despite improvement of fluid, persistence of choroidal folds encouraged a magnetic resonance imaging revealing a left retrobulbar nodular lesion. Furthermore, development of hypopyon during follow-up allowed a flow cytometry analysis of an aqueous humour sample that confirmed infiltration by a non-Hodgkin mature B-cell lymphoproliferative process...

Ocular cancers represent a rare pathology. The American Cancer Society estimates that 3,360 cases of ocular cancer occur annually in the United States. The major types of cancers of the eye include ocular melanoma (also known as uveal melanoma), ocular lymphoma, retinoblastoma, and squamous cell carcinoma. While uveal melanoma is one of the primary intraocular cancers with the highest occurrence in adults, retinoblastoma remains the most common primary intraocular cancer in children, and squamous cell carcinoma presents as the most common conjunctival cancer...

PURPOSE: To describe an atypical case of a choroidal melanoma presenting with eyelid edema, chemosis, pain and diplopia and demonstrating significant extraocular extension on ultrasonography and neuroimaging. OBSERVATIONS: A 69-year-old woman presented with a headache, eyelid edema, chemosis and pain in the right eye. Upon subsequent onset of diplopia, MRI of the orbits was performed and demonstrated a predominantly extraocular, intraconal mass with a small intraocular component...

A woman in her 50's was diagnosed diffuse large B-cell lymphoma (DLBCL) after presenting to hospital in a critical condition, characterised by marked hyperleukocytosis (white cell count 290 x109 /L). She subsequently developed painless blurred vision bilaterally, and was diagnosed with bilateral central retinal vein occlusion secondary to leukostasis. She was managed with non-Hodgkin lymphoma R-CHOEP14 (rituximab, cyclophosphamide, doxorubicin, vincristine, etoposide, prednisolone) immunochemotherapy, with her ocular signs and symptoms improving following treatment...

Intraocular lymphoma (IOL) is a rare malignant intraocular lymphocytic tumor that mimics uveitis. IOL is anatomically classified into vitreoretinal lymphoma (VRL) and uveal lymphoma; most IOLs are VRLs, while uveal lymphoma is rare. VRL is highly malignant, with 60%-85% of patients developing central nervous system (CNS) lymphoma; primary VRL (PVRL) is an ocular disease with poor prognosis. We aimed to review the management and both current and future treatments for VRL. VRL diagnosis is based on the results of cytopathological examination using vitreous biopsy...

PURPOSE: Our purpose is to report a patient with secondary intraocular mucosa-associated lymphoid tissue (MALT) who experienced spontaneous regression after diagnostic vitrectomy. METHODS: We retrospectively reviewed the clinical and imaging features of the case. Multimodal imaging, including fundus photograph, optical coherence tomography, fundus fluorescein angiography and ultrasound scan was presented. RESULTS: A 71-year-old female presented with a subretinal lesion temporal to macula and scattered multifocal creamy lesions deep to retina in her left eye...

Purpose: To describe the case of an elderly man who was incidentally found to have multiple hypopigmented choroidal lesions in the left eye in the absence of intraocular inflammation. Methods: A case report was analyzed, including the laboratory workup and imaging results. Results: The workup for conditions, including birdshot chorioretinopathy, syphilis, and tuberculosis, were negative. Ancillary imaging confirmed a diagnosis of uveal lymphoid hyperplasia (ULH). The patient was stable under observation for more than 1 year...

Anterior chamber paracentesis (ACP) is a commonly used ophthalmic technique with broad clinical applications. It plays an important role in the diagnosis of intraocular infections, vitreoretinal lymphoma, and other diseases. However, the current ACP methods used in clinical practice have some issues and potential risks. There is no unified standard for the procedural steps, environment, and perioperative management. Therefore, this article provides a systematic review of various methods and devices for ACP and briefly summarizes the current clinical ACP environment, perioperative management, and safety considerations...

Primary central nervous system lymphoma (PCNSL) is a rare subtype of non-Hodgkin lymphoma confined to the brain, spinal cord, meninges, intraocular compartment, and cranial nerves. Intraocular lymphoma (IOL) is a rare subtype of PCNSL. Intravitreal involvement by a PCNSL is an infrequent but potentially fatal event. The role of vitreous cytology in diagnosing IOLs is vital but has been sporadically described in the literature due to its variable sensitivity. Herein, we present a case of PCNSL, who primarily presented with ocular symptoms and could be accurately diagnosed based on vitreous cytology and subsequently confirmed on stereotactic brain biopsy...

Primary central nervous system lymphoma (PCNSL) is a rare type of non-Hodgkin lymphoma, which uncommonly presents with optic nerve infiltration (ONI). ONI has been reported mostly in relapse cases of PCNSL and is rarely the sole manifestation of the disease at the time of diagnosis. We report a case of a 69-year-old female who presented with progressive visual impairment with relative afferent pupillary defect (RAPD) on examination. Orbital and cranial magnetic resonance imaging (MRI) revealed bilateral optic nerve sheath contrast enhancement with an incidental finding of a right frontal lobe mass...

PURPOSE: To describe the evaluation, diagnosis, and treatment of vitreoretinal lymphoma presenting as frosted branch angiitis in a patient with diffuse large B-cell lymphoma (DLBCL). OBSERVATIONS: A 57-year-old woman with a history of non-Hodgkin lymphoma and recent DLBCL relapse presented with frosted branch angiitis that raised suspicion for an infectious retinitis but was found to be vitreoretinal lymphoma. CONCLUSIONS AND IMPORTANCE: This case primarily highlights the importance of considering vitreoretinal lymphoma on the differential diagnosis of etiologies of frosted branch angiitis...

Diffuse large B-cell lymphoma (DLBCL) is the most common lymphoid malignancy in adults. It is an aggressive malignancy and requires a multidisciplinary approach with various modalities which include chemotherapy, radiotherapy as well as immunotherapy. A 63-year-old Malay male patient with underlying type 2 diabetes mellitus, hypertension, ischemic heart disease, and stage II chronic kidney disease presented with a one-month history of bilateral eye proptosis associated with lid swelling and red eye. He also complained of progressive right eye blurring of vision...

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PURPOSE: To report primary vitreoretinal lymphoma after surgical 0.59 mg fluocinolone acetonide implant (FAi) exchange in a patient treated with adalimumab for idiopathic bilateral panuveitis. METHODS: Retrospective case review. RESULTS: A 37-year-old woman with bilateral idiopathic panuveitis, who had favorable responses to previous FAi surgical implants, presented with right eye recurrent intraocular inflammation and cystoid macular edema that partially responded to systemic adalimumab...