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Kim GH, Kwak JH, Park YH. Elevated interleukin-10 levels in patients with ocular toxoplasmosis. Parasites Hosts Dis 2023; 61:310-316. [PMID: 37648237 PMCID: PMC10471474 DOI: 10.3347/phd.22172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 06/18/2023] [Indexed: 09/01/2023]
Abstract
In elderly patients, ocular toxoplasmosis is one of the most common etiologies of uveitis, which should be differentially diagnosed from ocular lymphoma, another common pathology of uveitis in older adults. The high level of interleukin (IL)-10 and an IL-10/IL-6 ratio higher than 1 (>1.0) are helpful parameters to diagnose ocular lymphoma. In this study, we used aqueous humor samples to detect 4 cases of ocular toxoplasmosis in patients with high levels of IL-10 and an IL-10/IL-6 ratio higher than 1. Our results show that ocular toxoplasmosis may be associated with increased cytokine levels in aqueous humor.
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Affiliation(s)
- Gee-Hyun Kim
- Department of Ophthalmology and Visual Science, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591,
Korea
| | - Jae Hyuck Kwak
- Department of Ophthalmology and Visual Science, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591,
Korea
| | - Young-Hoon Park
- Department of Ophthalmology and Visual Science, Seoul St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul 06591,
Korea
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2
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Vidal C, Robles I, Escamilla N, Losada D, Serrano C, Miranda C, Pastor AI, Carreño E. Hypopyon Uveitis as a Manifestation of Primary Choroidal Lymphoma. Ocul Immunol Inflamm 2023:1-3. [PMID: 37343273 DOI: 10.1080/09273948.2023.2220786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/23/2023]
Abstract
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. Finally, treatment with Rituximab and intravenous corticosteroids achieved complete resolution. Primary choroidal lymphoma may occur with an atypical presentation, including hypopyon uveitis. Thus, familiarity with its clinical features is fundamental for an early recognition and correct management.
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Affiliation(s)
- Cristina Vidal
- Department of Ophthalmology, Hospital Central de la Cruz Roja San José y Santa Adela, Madrid, Spain
| | - Ignacio Robles
- Department of Internal Medicine, Hospital Universitario Rey Juan Carlos, Madrid, Spain
| | - Noelia Escamilla
- Department of Internal Medicine, Hospital Universitario Rey Juan Carlos, Madrid, Spain
| | - Diego Losada
- Department of Ophthalmology, Hospital Universitario Rey Juan Carlos, Madrid, Spain
| | - Cristina Serrano
- Department of Immunology, Hospital Universitario Fundación Jiménez Díaz, Madrid, Spain
| | - Carolina Miranda
- Department of Haematology, Hospital Universitario Rey Juan Carlos, Madrid, Spain
| | - Ana Isabel Pastor
- Department of Ophthalmology, Hospital Universitario Rey Juan Carlos, Madrid, Spain
| | - Ester Carreño
- Department of Ophthalmology, Hospital Universitario Rey Juan Carlos, Madrid, Spain
- Department of Ophthalmology, Hospital Universitario Fundación Jiménez Díaz, Madrid, Spain
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3
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Makita J, Yoshikawa Y, Kanno J, Igawa Y, Kumagai T, Takano S, Katsumoto T, Shoji T, Shibuya M, Shinoda K. Electroretinographic and Optical Coherence Tomographic Evaluations of Eyes with Vitreoretinal Lymphoma. J Clin Med 2023; 12:3957. [PMID: 37373651 DOI: 10.3390/jcm12123957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 05/19/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023] Open
Abstract
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. The decimal best-corrected visual acuity ranged from hand movements to 1.2 (median 0.2). Histopathological studies of the vitreous specimens showed class II VRL in one eye, class III VRL in seven eyes, class IV VRL in two eyes, and class V VRL in one eye. The IgH gene rearrangement was positive in three of the six eyes tested. The OCT images showed morphological abnormalities in 10 of the 11 (90.9%) eyes. Severe attenuation was found for the amplitudes of the b-wave of the DA 0.01 ERG in 6 of 11 eyes (54.5%), the DA 3.0 a-wave in 5 of 11 eyes (45.5%), the DA 3.0 b-wave in 36.4%, the LA 3.0 a-wave in 36.4%, the LA 3.0 b-wave in 18.2%, and flicker responses in 36.4% of the eyes. None of the DA 3.0 ERGs had a negative shape (b/a < 1.0). In the five eyes in which the a-wave was severely attenuated, hyperreflective dots were observed subretinally. The ERG analysis in eyes with a VRL indicates a relatively severe dysfunction of the outer retinal layer and was helpful in determining the site of the morphological changes in eyes with VRL.
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Affiliation(s)
- Jun Makita
- Department of Ophthalmology, Saitama Medical University, Saitama 350-0495, Japan
| | - Yuji Yoshikawa
- Department of Ophthalmology, Saitama Medical University, Saitama 350-0495, Japan
| | - Junji Kanno
- Department of Ophthalmology, Saitama Medical University, Saitama 350-0495, Japan
| | - Yuro Igawa
- Department of Ophthalmology, Saitama Medical University, Saitama 350-0495, Japan
| | - Tomoyuki Kumagai
- Department of Ophthalmology, Saitama Medical University, Saitama 350-0495, Japan
| | - Shunichiro Takano
- Department of Ophthalmology, Saitama Medical University, Saitama 350-0495, Japan
| | - Takeshi Katsumoto
- Department of Ophthalmology, Saitama Medical University, Saitama 350-0495, Japan
| | - Takuhei Shoji
- Department of Ophthalmology, Saitama Medical University, Saitama 350-0495, Japan
- Koedo Eye Institute, Saitama 350-1123, Japan
| | - Masayuki Shibuya
- Department of Ophthalmology, Saitama Medical University, Saitama 350-0495, Japan
| | - Kei Shinoda
- Department of Ophthalmology, Saitama Medical University, Saitama 350-0495, Japan
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4
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Tom JP, Gupta P, Radotra BD, Gupta N, Takkar A, Singh S, Gupta V. Role of vitreous cytology in the diagnosis of primary central nervous system lymphoma: A report of an unusual presentation. Diagn Cytopathol 2023. [PMID: 37148480 DOI: 10.1002/dc.25152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2022] [Revised: 04/28/2023] [Accepted: 04/28/2023] [Indexed: 05/08/2023]
Abstract
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.
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Affiliation(s)
- Jesty Pullattu Tom
- Department of Cytology and Gynecologic Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Parikshaa Gupta
- Department of Cytology and Gynecologic Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Bishan Das Radotra
- Department of Histopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Nalini Gupta
- Department of Cytology and Gynecologic Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Aastha Takkar
- Department of Neurology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Sofia Singh
- Department of Neurology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Vishali Gupta
- Department of Ophthalmology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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McKay KM, Nishath T, Grieco VS, Stacey AW. Diagnostic Confirmation of Choroidal Lymphoma by Anterior Chamber Paracentesis and Aqueous Fluid Flow Cytometry. Ocul Immunol Inflamm 2023:1-6. [PMID: 36637999 DOI: 10.1080/09273948.2022.2162421] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 12/06/2022] [Accepted: 12/20/2022] [Indexed: 01/14/2023]
Abstract
PURPOSE To report the clinical course of patients with diagnostic confirmation of choroidal lymphoma by anterior chamber paracentesis and aqueous fluid flow cytometry. METHODS Single-center case series. RESULTS Two patients with choroidal thickening were suspected to have choroidal lymphoma based on clinical findings and ultrasonographic evidence of extrascleral extension. In each case, anterior chamber paracentesis was performed due to the observation of the associated anterior chamber reaction. Flow cytometry detected the presence of a clonal B-cell population consistent with non-Hodgkin's lymphoma. In one case, external beam radiation therapy resulted in a complete therapeutic response. More invasive methods of ocular tissue biopsy were avoided. CONCLUSIONS Definitive diagnosis in suspected cases of choroidal lymphoma remains challenging. Ocular fluid sampling may be a low morbidity and convenient alternative for confirming a suspected diagnosis in cases associated with cellular infiltration of the intraocular fluids.
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Affiliation(s)
- K Matthew McKay
- Department of Ophthalmology, University of Washington, Seattle, Washington, USA
| | - Thamanna Nishath
- School of Medicine, University of Washington, Seattle, Washington, USA
| | - Verena S Grieco
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, Washington, USA
| | - Andrew W Stacey
- Department of Ophthalmology, University of Washington, Seattle, Washington, USA
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Yang M, Zhang T, Yan B, Huang Y. Value of Combined Diagnosis for Choroidal Lymphoma: A Case Report. Curr Oncol 2022; 29:8835-8845. [PMID: 36421348 PMCID: PMC9689627 DOI: 10.3390/curroncol29110695] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Revised: 10/26/2022] [Accepted: 11/16/2022] [Indexed: 11/19/2022] Open
Abstract
Intraocular lymphoma (IOL) comprises a group of malignant tumours originating from lymphohematopoietic tissues that have a poor prognosis. These tumours predominantly occur in the vitreous and retina but are rarely found in the choroid. A few case reports and case series of choroidal lymphoma (CL) have been reported in the literature. CL is prone to misdiagnosis and incorrect treatment because it often mimics other intraocular diseases such as uveitis. This may seriously affect localisation of the primary lesion and delay treatment, which may even affect the patient's survival. Herein, we report a case of CL and propose the combination of characteristic ophthalmic imaging with systemic imaging and aqueous humour detection to establish a robust basis for the early diagnosis of CL.
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Kurisu N, Hiyama T, Harada Y, Fukushima N, Katsuya N, Ureshino H, Ichinohe T, Kiuchi Y. Vitreoretinal Lymphoma in a Patient with Rheumatoid Arthritis with a History of Methotrexate-associated Lymphoproliferative Disorders. Ocul Immunol Inflamm 2022:1-6. [PMID: 36395469 DOI: 10.1080/09273948.2022.2144384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 10/10/2022] [Accepted: 10/31/2022] [Indexed: 11/18/2022]
Abstract
Methotrexate (MTX) may induce immunosuppression and facilitate the onset of lymphoproliferative disorders (LPD). Most cases of MTX-LPD occur in patients with rheumatoid arthritis; the incidence is high in Japan. Vitreoretinal lymphoma (VRL) is a rare non-Hodgkin's lymphoma that can masquerade as steroid-resistant chronic uveitis, leading to fatal diagnostic delay. A 68-year-old woman exhibited optic disc swelling and retinal vasculitis causing floaters in the right eye. She was undergoing long-term MTX treatment for rheumatoid arthritis; she previously had been diagnosed with MTX-LPD, which regressed upon discontinuation of MTX. Steroid therapy was ineffective for optic disc swelling and retinal vasculitis; her best-corrected visual acuity decreased to 20/400. Vitreous biopsy revealed VRL, which was successfully treated with high-dose MTX-based systemic chemotherapy and intravitreal injections of MTX. To our knowledge, this is the first case report of VRL in a patient with an autoimmune disease who have a history of MTX-LPD.
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Affiliation(s)
- Naho Kurisu
- Department of Ophthalmology and Visual Science, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan
- Department of Ophthalmology, Miyoshi Central Hospital, Hiroshima, Japan
| | - Tomona Hiyama
- Department of Ophthalmology and Visual Science, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan
| | - Yosuke Harada
- Department of Ophthalmology and Visual Science, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan
| | - Noriyasu Fukushima
- Department of Haematology, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan
- Department of Internal Medicine, Karatsu Red Cross Hospital, Saga, Japan
| | - Narutaka Katsuya
- Department of Molecular Pathology, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Hiroshi Ureshino
- Department of Haematology, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan
| | - Tatsuo Ichinohe
- Department of Haematology, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan
| | - Yoshiaki Kiuchi
- Department of Ophthalmology and Visual Science, Graduate School of Biomedical Sciences, Hiroshima University, Hiroshima, Japan
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Abstract
PURPOSE The purpose of this study is to investigate matrix metalloproteinases (MMPs) expression in human intraocular lymphoma (IOL). METHODS Two enucleated eyes and seven cell-block samples obtained from patients with IOL who underwent vitrectomy were used. Immunopathological examinations were performed for detection of MMP-2, MMP-9, and TIMP-4 expressions. RESULTS In the enucleated eye with primary IOL (PIOL), MMP-2 was negative, and MMP-9 and TIMP-4 were positive in the lymphoma cells, while in the enucleated eye with secondary IOL (SIOL), all the molecules were positive. Among the cell-block samples with PIOL, the positive rate in lymphoma cells of MMP-2, MMP-9, and TIMP-4 was 75%, 100%, and 75%, respectively. In the cell-block samples with SIOL, the positive rates of MMP-2, MMP-9, and TIMP-4 were all 100%. CONCLUSIONS MMP-2, MMP-9, and TIMP-4 were expressed in lymphoma cells using the specimens of human IOL, suggesting that MMPs may play an important role in the development of IOL.
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Affiliation(s)
- Kanae Fukutsu
- Department of Ophthalmology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Satoru Kase
- Department of Ophthalmology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Daiju Iwata
- Department of Ophthalmology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Kayo Suzuki
- Department of Ophthalmology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Kenichi Namba
- Department of Ophthalmology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Susumu Ishida
- Department of Ophthalmology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
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Kim Y, Shin S, Lee ST, Lee CS. A Case of Spontaneous Regression and Recurrence of Primary Vitreoretinal Lymphoma. Ocul Immunol Inflamm 2022; 30:1980-1983. [PMID: 34255584 DOI: 10.1080/09273948.2021.1916040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
PURPOSE To report a case of primary vitreoretinal lymphoma (PVRL) showing recurrence after spontaneous regression, diagnosed with the aid of next-generation sequencing (NGS). METHODS Retrospective case report. RESULTS A 61-year-old immunocompetent Korean woman presented with subretinal lesions suspected of PVRL, which resolved spontaneously in 2 months. After 8 months, the lesion recurred and diagnostic vitrectomy was performed. The cytologic examination of the vitreous was indeterminate as there was only minimal vitreous opacity present at the time of surgery. NGS identified significant mutations including single nucleotide variants in MYD88 L265P, which is a unique hallmark of VRL, in vitreous sample, and the diagnosis of PVRL was made. CONCLUSION This case showed PVRL can spontaneously regress almost completely, then recur, so careful ophthalmic and systemic follow-ups are warranted. When cytological confirmation is challenging due to the minimal disease involvement in the vitreous, NGS is effective in confirming the mutation profiles of PVRL.
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Affiliation(s)
- Yeji Kim
- Department of Ophthalmology, Institute of Vision Research, Severance Eye Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Saeam Shin
- Department of Laboratory Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Seung-Tae Lee
- Department of Laboratory Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Christopher Seungkyu Lee
- Department of Ophthalmology, Institute of Vision Research, Severance Eye Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
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Wei C, Zhang L, Zhang W, Zhou D. Extranodal NK/T-Cell Lymphoma Occurring Primarily in the Eyes and with Central Nervous System Relapse. Cancer Manag Res 2021; 13:6579-6583. [PMID: 34447273 PMCID: PMC8384145 DOI: 10.2147/cmar.s326414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 08/09/2021] [Indexed: 11/29/2022] Open
Abstract
A 56-year-old man complaining of blurred vision was referred to the ophthalmologist. He was initially diagnosed with uveitis and showed no response to steroid treatment. Diagnostic vitrectomy and skin lesion biopsy performed later confirmed the diagnosis of extranodal NK/T cell lymphoma (ENKTL), nasal type. Despite sufficient systemic chemotherapy, the patient developed central nervous system (CNS) relapse 3 months after achieving systemic remission. The diagnosis and treatment of this patient required multidisciplinary teamwork between ophthalmologists, pathologists, and hematologists. This report focused on the diagnostic planning and optimal treatment strategy for this patient.
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Affiliation(s)
- Chong Wei
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, People's Republic of China
| | - Lu Zhang
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, People's Republic of China
| | - Wei Zhang
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, People's Republic of China
| | - Daobin Zhou
- Department of Hematology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing, People's Republic of China
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Narasimhan S, Joshi M, Parameswaran S, Rishi P, Khetan V, Ganesan S, Biswas J, Sundaram N, Sreenivasan J, Verma S, Krishnamurthy V, Subramanian K. MYD88 L265P mutation in intraocular lymphoma: A potential diagnostic marker. Indian J Ophthalmol 2021; 68:2160-2165. [PMID: 32971631 PMCID: PMC7728019 DOI: 10.4103/ijo.ijo_1712_19] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Purpose: Vitreoretinal lymphoma (VRL) is the most common intraocular lymphoma (IOL). This can be either primary or secondary to the central nervous system lymphoma. The diagnosis of primary intraocular lymphoma (PIOL) currently relies on clinical diagnosis and cytological analysis of the vitreous or subretinal biopsy. Although most cases are diagnosed without much issue, the limited amount of vitreous fluid, subjectivity in cytological reporting, and special expertise in ocular pathology make the diagnosis challenging. MYD88 L265P mutation has been implicated to have diagnostic utility in PIOL. In this study, we screened consecutive vitreous biopsies for the presence of MYD88 L265P mutation to understand its diagnostic utility compared to conventional cytological analysis. Methods: Cytological analysis and MYD88 L265P mutation by PCR-based sequencing and restriction fragment length polymorphism (RFLP) were carried out on consecutive vitreous and subretinal biopsies collected from 21 patients. The diagnostic utility of the cytology and MYD88 L265P mutation analysis were compared. Results: Out of the 21 patients, 15 had clinical suspicion of having PIOL. Out of these suspected cases of PIOL, nine were confirmed on follow-up, while six were diagnosed as other intraocular pathologies. Diagnostic utility of MYD88 L265P mutation analysis revealed a sensitivity of 88.9%, specificity of 91.6%, positive and negative predictive value of 88.9% and 91.7%, respectively. Diagnostic accuracy of 90.5% was achieved with the mutation analysis that shows the superiority of MYD88 in both ruling in and ruling out PIOL. The diagnostic utility of MYD88 L265P mutation was superior to conventional cytological analysis. Conclusion: The analysis of MYD88 L265P mutation is reliable and efficient in the diagnosis of PIOL.
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Affiliation(s)
| | - Mayur Joshi
- Larsen and Toubro Department of Ocular Pathology, Kamalnayan Bajaj Institute for Research in Vision and Ophthalmology, Chennai, Tamil Nadu, India
| | - Sowmya Parameswaran
- Radheshyam Kanoi Stem Cell Laboratory, Kamalnayan Bajaj Institute for Research in Vision and Ophthalmology, Nethralaya, Chennai, Tamil Nadu, India
| | - Pukhraj Rishi
- Shri Bhagwan Mahavir Vitreoretinal Services, Medical Research Foundation, Sankara Nethralaya, Chennai, Tamil Nadu, India
| | - Vikas Khetan
- Shri Bhagwan Mahavir Vitreoretinal Services, Medical Research Foundation, Sankara Nethralaya, Chennai, Tamil Nadu, India
| | - Suganeswari Ganesan
- Shri Bhagwan Mahavir Vitreoretinal Services, Medical Research Foundation, Sankara Nethralaya, Chennai, Tamil Nadu, India
| | - Jyotirmay Biswas
- Larsen and Toubro Department of Ocular Pathology, Kamalnayan Bajaj Institute for Research in Vision and Ophthalmology, Chennai, Tamil Nadu, India
| | | | - Janani Sreenivasan
- Radheshyam Kanoi Stem Cell Laboratory, Kamalnayan Bajaj Institute for Research in Vision and Ophthalmology, Nethralaya, Chennai, Tamil Nadu, India
| | - Sonali Verma
- Aditya Jyot Eye Hospital Pvt Ltd, Mumbai, Maharashtra, India
| | - Vanitha Krishnamurthy
- Larsen and Toubro Department of Ocular Pathology, Kamalnayan Bajaj Institute for Research in Vision and Ophthalmology, Chennai, Tamil Nadu, India
| | - Krishnakumar Subramanian
- Larsen and Toubro Department of Ocular Pathology, Kamalnayan Bajaj Institute for Research in Vision and Ophthalmology; Shri Bhagwan Mahavir Vitreoretinal Services, Medical Research Foundation, Sankara Nethralaya, Chennai, Tamil Nadu, India
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12
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Di Y, Xu HY, Ye JJ, Li MD. Clinical features and treatment outcomes of intraocular lymphoma: a single-center experience in China. Int J Ophthalmol 2021; 14:574-581. [PMID: 33875950 PMCID: PMC8025169 DOI: 10.18240/ijo.2021.04.15] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 09/07/2020] [Indexed: 11/23/2022] Open
Abstract
AIM To investigate the clinical manifestations, diagnostic approaches, treatments, and outcomes of intraocular lymphoma. METHODS In this retrospective study, 16 patients (28 eyes) with intraocular lymphoma were recruited in the Department of Ophthalmology, Peking Union Medical College Hospital, from 2004 to 2019. All patients underwent comprehensive ophthalmic examinations. Vitreous specimens of 13 patients were sent for cytopathology examination and other adjunctive diagnostic procedures. Three patients were diagnosed with intraocular lymphoma according to analysis of the histopathological results of systemic lymphoma by one clinician. Twenty-three eyes were treated with intravitreal administration of methotrexate, 4 eyes could not receive ocular treatment due to life-threatening lymphoma, and 1 eye did not require ocular treatment because the fundus lesions regressed after systematic chemotherapy. RESULTS In 28 eyes, 25 eyes were diagnosed with vitreoretinal lymphoma, and 3 eyes were diagnosed with ciliary body lymphoma, all of which were non-Hodgkin diffuse large B cell lymphomas. The final visual acuity improved in 15 eyes (54%), remained unchanged in 5 eyes (18%), and decreased in 8 eyes (29%). Anterior segment inflammation disappeared or reduced in 8 and 5 eyes, respectively; and 15 eyes had no anterior segment reaction. Twenty eyes had mild vitreous opacity, 1 eye had mild vitritis, and 7 eyes had pars plana vitrectomy combined with silicone oil tamponade. Fundus lesions disappeared in 9 eyes and were relieved in 5 eyes; 4 eyes showed no changes, and the remaining 10 eyes' fundus were normal. CONCLUSION The clinical manifestations of intraocular lymphoma are diverse, and the misdiagnosis rate is high. Cytopathological analysis of vitreous is one of the gold standards for the diagnosis. Immunohistochemistry, gene rearrangement and flow cytometric immunophenotypic analysis can improve the diagnostic rate. Ocular chemotherapy or radiotherapy regimens may preserve visual acuity, and a multidisciplinary team can provide individualized treatment for the patients.
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Affiliation(s)
- Yu Di
- Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Hai-Yan Xu
- Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Jun-Jie Ye
- Department of Ophthalmology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences, Beijing 100730, China
| | - Meng-Da Li
- Department of Ophthalmology, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing 102218, China
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Jurenová D, Plesníková P, Lysková D, Babál P, Kobzová D, Furdová A. INTRAOCULAR LYMPHOMA WITH RETROBULBAR INFILTRATION. A CASE REPORT. Cesk Slov Oftalmol 2021; 77:304-310. [PMID: 35081721 DOI: 10.31348/2021/37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Subjective and objective symptoms following intraocular lymphoma could lead to a misdiagnosis at the beginning of the disease, which is the cause for the delay in an effective treatment. The most common manifestation of lymphoma is an inflammatory disease affecting the uvea. A multidisciplinary approach to the diagnosis is required. Suspicion based on the ophthalmological examinations has to be verified by histology. We present a case report of a 78-year-old patient examined at our clinic, with progressive loss of vision in the left eye over 6 months, suspected of retinal detachment. Objectively the visual acuity was counting fingers in front of the left eye. Intraocular pressure changed from normotensive to hypertensive values during regular examinations. We realised imaging exams, ultrasonography and magnetic resonance, which proved an intraocular tumour with retrobulbar infiltration and retinal detachment. The patient was indicated for enucleation, which enabled assignment of a histological type of intraocular B-Non-Hodgkin lymphoma from marginal zone B-cells. We sent the patient to a haematologist-oncologist for management of the subsequent treatment and we prescribed an individual prosthesis to the patient after the enucleation. The patient remains under observation; no surgical treatment, chemotherapy or radiotherapy have been used for 15 months after the enucleation. The enucleation was both a diagnostic and treatment modality.
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Laver NMV. Ocular cytology: Diagnostic features and ongoing practices. Cancer Cytopathol 2020; 129:419-431. [PMID: 33136340 DOI: 10.1002/cncy.22384] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2020] [Revised: 09/29/2020] [Accepted: 09/30/2020] [Indexed: 12/28/2022]
Abstract
Ocular cytology specimens are small, with limited options for a repeat biopsy. Appropriate handling of these specimens and triaging for ancillary testing can be taxing. In this article, the author reviews a selection of potentially challenging diagnoses and current common practices and methods used in diagnosing ocular diseases by cytology. The majority of cytology specimens submitted for evaluation of ocular diseases can be divided into 3 major categories: surface epithelial corneal and conjunctival cytology samples, intraocular fluids from the anterior (aqueous fluid) or posterior (vitreous fluid) chambers of the eye, and intraocular fine-needle aspiration specimens. The clinical findings, testing, and cytologic features of ocular surface epithelial infections, inflammations and neoplasia are discussed; and challenges in processing and diagnosing intraocular infections, chronic uveitis, and vitreoretinal lymphoma are reviewed. Novel molecular testing in the cytologic diagnosis and classification of uveal melanoma also is explored. Cytology evaluation of corneal epithelial and stromal cells, anterior chamber and vitreous samples, and fine-needle aspiration biopsies can provide detailed diagnostic findings to aid in the treatment and follow-up of patients with ocular diseases.
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Affiliation(s)
- Nora M V Laver
- Departments of Ophthalmology, Pathology and Laboratory Medicine, Tufts Medical Center and Tufts University School of Medicine, Boston, Massachusetts
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15
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Mahendradas P, Srinivasan T, Kawali A, Venkatesh R, Hazarika D, Patil S, Sanjay S, Shetty R. Floral Pattern of Keratic Precipitates in Vitreoretinal Lymphoma on In Vivo Confocal Microscopy. Ocul Immunol Inflamm 2020; 29:500-506. [PMID: 32990493 DOI: 10.1080/09273948.2020.1821895] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
PURPOSE To describe the morphological patterns of keratic precipitates (KPs) in vitreoretinal lymphoma (VRL) using in vivo confocal microscopy (IVCM). METHODS Six eyes of three biopsy-proven VRL patients were included. KPs were identified and analyzed on IVCM. RESULTS On examination, pigmented KPs in four eyes, white central KPs in two eyes and anterior chamber cells with flare in six eyes and pseudo hypopyon in one eye were identified. A typical floral pattern of KPs on IVCM was noted in all eyes. Three eyes each showed the complete and incomplete floral patterns, respectively. Resolution of KPs on IVCM was noted after chemotherapy. CONCLUSION In addition to the routinely used clinical and imaging markers like the visual acuity, presence of lymphomatous cells in the vitreous and optical coherence tomography findings, the presence and appearance of KPs on IVCM can also be considered as a useful, diagnostic and treatment monitoring marker in VRL.
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Affiliation(s)
| | | | - Ankush Kawali
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
| | - Ramesh Venkatesh
- Department of Vitreo-retinal Services, Narayana Nethralaya, Bangalore, India
| | | | - Shekar Patil
- Department of Medical Oncology, HCG Hospital, Bangalore, India
| | - Srinivasan Sanjay
- Department of Uveitis and Ocular Immunology, Narayana Nethralaya, Bangalore, India
| | - Rohit Shetty
- Department of Cornea and Refractive Surgery, Narayana Nethralaya, Bangalore, India
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Abstract
Purpose: To describe the epidemiology, clinical characteristics, diagnosis and treatment of human immunodeficiency virus (HIV)-related primary vitreoretinal lymphoma (PVRL).Methods: Narrative literature review.Results: HIV-related PVRL occurs in persons who are relatively young and generally have very low CD4+ T-cell counts. Vitritis with subretinal or sub-retinal pigment epithelial infiltrates is typical. Vitreous cytology remains the gold standard for diagnosis, supplemented by flow cytometry and genetic analyses of tumor cells, and measurement of aqueous or vitreous interleukin-10 levels. Concurrent brain involvement also may establish the diagnosis. Treatment includes antiretroviral therapy (ART), systemic chemotherapy (usually methotrexate-based) and local ocular treatment (intravitreal methotrexate, intravitreal rituximab, external beam radiotherapy). Systemic chemotherapy is of uncertain value for PVRL without other central nervous system involvement. Prognosis is poor, but has improved significantly compared to the pre-ART era.Conclusions: Ophthalmologists should consider the diagnosis of PVRL in HIV-positive individuals who present with intermediate or posterior uveitis.
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Affiliation(s)
- Jonel Steffen
- Division of Ophthalmology, University of Cape Town, Cape Town, South Africa
| | - Sarah E Coupland
- Institute of Translational Medicine, University of Liverpool, Liverpool, UK.,Liverpool Clinical Laboratories, Liverpool University Hospital NHS Foundation Trust, Liverpool, UK
| | - Justine R Smith
- Eye and Vision Health, Flinders University, Adelaide, Australia
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Hernández-Pons A, Gómez-Beltrán E, Fernández-Zarzoso M, Albert-Fort M, Martínez-Costa L. Choroidal lymphoma diagnosed by polymerase chain reaction-based clonality assessment. Eur J Ophthalmol 2020; 31:NP97-NP101. [PMID: 32164465 DOI: 10.1177/1120672120911333] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
PURPOSE To report a case of primary choroidal lymphoma that was confirmed by polymerase chain reaction-based clonality testing. CASE REPORT A 50-year-old woman presented with unilateral progressive vision loss. Fundus examination and B-ultrasonography demonstrated diffuse choroidal thickening without vitritis. Pars plana vitrectomy and subretinal biopsy were performed, and histopathologic analysis revealed choroidal B-cell lymphoid hyperplasia without evidence of neoplasia. Extraocular extension was ruled out, and transitory improvement was observed with oral steroids. After 1-year follow-up, she was referred to our hospital and clonality testing was performed using the samples taken months before. First, we used a forensic DNA extraction kit, and then, a multiplex polymerase chain reaction was carried out using the IgH Rearrangements Molecular Analysis Kit. Clonal rearrangement was identified for the immunoglobulin heavy chain framework regions 1 and 2, and B-cell choroidal lymphoma was confirmed. The patient began treatment with intravitreal rituximab, but no response was observed. Finally, complete regression was achieved using external beam radiotherapy. CONCLUSION Polymerase chain reaction-based clonality testing can be a valuable tool to confirm a choroidal lymphoproliferative process.
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Affiliation(s)
| | - Elena Gómez-Beltrán
- Genetics Laboratory, Department of Hematology, Hospital Universitario Doctor Peset, Valencia, Spain
| | | | - Mara Albert-Fort
- Department of Ophthalmology, Hospital Universitario Doctor Peset, Valencia, Spain
| | - Lucía Martínez-Costa
- Department of Ophthalmology, Hospital Universitario Doctor Peset, Valencia, Spain
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18
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Sone K, Usui Y, Fujii K, Goto H. Primary Intraocular Methotrexate-related Lymphoproliferative Disorder in a Patient with Rheumatoid Arthritis Undergoing Long-term Methotrexate Therapy. Ocul Immunol Inflamm 2019; 29:456-459. [PMID: 31657661 DOI: 10.1080/09273948.2019.1668428] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Kumiko Sone
- Department of Ophthalmology, Tokyo Medical University, Tokyo, Japan
| | - Yoshihiko Usui
- Department of Ophthalmology, Tokyo Medical University, Tokyo, Japan
| | - Keiko Fujii
- Department of Ophthalmology, Tokyo Medical University, Tokyo, Japan
| | - Hiroshi Goto
- Department of Ophthalmology, Tokyo Medical University, Tokyo, Japan
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19
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Mastropasqua R, Di Carlo E, Sorrentino C, Mariotti C, da Cruz L. Intraocular Biopsy and ImmunoMolecular Pathology for "Unmasking" Intraocular Inflammatory Diseases. J Clin Med 2019; 8:E1733. [PMID: 31635036 DOI: 10.3390/jcm8101733] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 10/05/2019] [Accepted: 10/15/2019] [Indexed: 12/15/2022] Open
Abstract
Intraocular inflammation can hide a variety of eye pathologies. In 33% of cases, to obtain a correct diagnosis, investigation of the intraocular sample is necessary. The combined analyses of the intraocular biopsy, using immuno-pathology and molecular biology, point to resolve the diagnostic dilemmas in those cases where history, clinical tests, and ophthalmic and systemic examinations are inconclusive. In such situations, the teamwork between the ophthalmologist and the molecular pathologist is critically important to discriminate between autoimmune diseases, infections, and intraocular tumors, including lymphoma and metastases, especially in those clinical settings known as masquerade syndromes. This comprehensive review focuses on the diagnostic use of intraocular biopsy and highlights its potential to enhance research in the field. It describes the different surgical techniques of obtaining the biopsy, risks, and complication rates. The review is organized according to the anatomical site of the sample: I. anterior chamber containing aqueous humor, II. iris and ciliary body, III. vitreous, and IV. choroid and retina. We have excluded the literature concerning biopsy for choroidal melanoma and retinoblastoma, as this is a specialized area more relevant to ocular oncology.
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20
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Lai J, Chen K, Shi HM, Zhuang L, Zhou X, Xiao JJ, Li Y, Chen BB, Wang QP. B-scan ultrasound and cytology of the vitreous in primary central nervous system lymphoma with vitreoretinal involvement. Int J Ophthalmol 2019; 12:1001-1007. [PMID: 31236360 DOI: 10.18240/ijo.2019.06.20] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2018] [Accepted: 03/22/2019] [Indexed: 12/12/2022] Open
Abstract
AIM To evaluate the diagnostic value of B-scan ultrasound and explore the cytological characteristics of patients with vitreoretinal lymphoma (VRL) and primary central nervous system lymphoma (PCNSL). METHODS The clinical data and pathologic specimens from patients with VRL diagnosed at the North Huashan Hospital from 2016 to 2017 were retrospectively reviewed. The patients were diagnosed by slit lamp ophthalmoscopy, B-scan ultrasound, cytology of the vitreous, which was obtained by vitrectomy, and cytokine measurements of interleukin (IL)-10 and IL-6. RESULTS Twenty-six eyes (19.4%) out of 134 eyes of 67 patients (47 men and 20 women) with PCNSL were diagnosed with VRL by B-scan ultrasound, and 14 eyes (10.4%) were diagnosed by slit lamp ophthalmoscopy. Twenty-four eyes (17.9%) of 17 patients were confirmed as having VRL with cytology. No difference in the association between intracranial lesion location and ocular involvement was found. VRL patients had higher levels of vitreous IL-10 and IL-10/IL-6 when compared with macular hole cases, but the difference was not statistically significant. CONCLUSION A total of 25.4% of the PCNSL patients had VRL, B-scan ultrasound examination had characteristic features and is recommended over slit lamp ophthalmoscopy for the screening diagnosis of PCNSL with intraocular involvement. Moreover, the cytological and immunohistochemical analyses performed after 25-gauge diagnostic vitrectomy were accurate diagnostic techniques.
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Affiliation(s)
- Jie Lai
- Department of Ophthalmology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Kun Chen
- Department of Clinical Laboratory, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Hui-Min Shi
- Department of Ophthalmology, North Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Lin Zhuang
- Department of Hematology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Xian Zhou
- Department of Ophthalmology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Jian-Jiang Xiao
- Department of Ophthalmology, North Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Yi Li
- Department of Ophthalmology, North Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Bo-Bin Chen
- Department of Hematology, Huashan Hospital, Fudan University, Shanghai 200040, China
| | - Qing-Ping Wang
- Department of Ophthalmology, Huashan Hospital, Fudan University, Shanghai 200040, China
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21
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Fox CP, Phillips EH, Smith J, Linton K, Gallop-Evans E, Hemmaway C, Auer DP, Fuller C, Davies AJ, McKay P, Cwynarski K. Guidelines for the diagnosis and management of primary central nervous system diffuse large B-cell lymphoma. Br J Haematol 2018; 184:348-363. [PMID: 30467845 DOI: 10.1111/bjh.15661] [Citation(s) in RCA: 92] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Christopher P Fox
- Clinical Haematology, Nottingham University Hospitals NHS Trust, Nottingham, UK
| | | | - Jeffery Smith
- Department of Haematology, Division of Cancer Sciences, School of Medical Sciences, Aintree Hospital NHS Trust, Liverpool, UK
| | - Kim Linton
- University of Manchester, Manchester, UK
| | | | - Claire Hemmaway
- Department of Haematology, Barking, Havering and Redbridge University Hospitals, Essex, UK
| | - Dorothee P Auer
- Division of Clinical Neuroscience, Radiological Sciences, University of Nottingham, Nottingham, UK
| | - Charlotte Fuller
- Department of Neuropsychology, Barking, Havering and Redbridge University Hospitals, Essex, UK
| | - Andrew J Davies
- Department of Medical Oncology, Southampton General Hospital, Southampton, UK
| | - Pamela McKay
- Department of Haematology, Beatson West of Scotland Cancer Centre, Glasgow, UK
| | - Kate Cwynarski
- Department of Haematology, University College Hospital, London, UK
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22
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Fend F, Coupland S. Spectral domain optical coherence tomography interpretation - Response to Blacklaws et al. Br J Haematol 2018; 181:711. [PMID: 29767429 DOI: 10.1111/bjh.15278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Falko Fend
- Institute of Pathology and Neuropathology, University Hospital Tuebingen, Eberhard-Karls-University, Tuebingen, Germany
| | - Sarah Coupland
- Sarah Coupland, Department of Cellular and Molecular Pathology, University of Liverpool, Liverpool, England
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23
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Freedman K, Shenoy S. Mucosa-associated lymphoid tissue lymphoma with intraocular and orbital involvement: case presentation and review of the literature. Orbit 2017; 37:243-247. [PMID: 29027822 DOI: 10.1080/01676830.2017.1383479] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Primary ocular lymphomas are typically confined to either the eye or the orbit. Rarely, in immune-competent patients, lymphomas affect both the eye and the orbit simultaneously. Mucosa-associated lymphoid tissue (MALT) lymphomas are the most common ocular lymphomas. They usually present primarily in the orbit but sometimes can present primarily in intraocular tissue. MALT lymphomas that occur initially in the uvea can sometimes spread to the adjacent orbit. We report a case of progressively enlarging MALT lymphoma in a 62-year-old immune-competent patient causing a severe mass effect in the orbit and simultaneously presenting with intraocular involvement. There was radiographic evidence of lymphoma confined to the orbit with intraocular involvement. The simultaneous presentation makes it difficult to determine if the lymphoma initially presented in the orbit or intraocular tissue, although the orbital component was more impressive. The case also includes a literature review of simultaneous orbital and intraocular MALT lymphomas. The patient responded to systemic chemotherapy with regression in size of the lymphoma, relief of the mass effect seen in the orbit, and the regression of the intraocular involvement.
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Affiliation(s)
- Kenn Freedman
- a Division of Neuro-Ophthalmology and Oculoplastics , Texas Tech University Health Sciences Center , Lubbock , Texas , USA
| | - Sudhir Shenoy
- b PGY 4, Ophthalmology Resident , Texas Tech University Health Sciences Center , Lubbock , Texas , USA
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Rubinstein TJ, Aziz HA, Bellerive C, Sires BS, Hing AW, Habermehl G, Hsi E, Singh AD. Ocular/adnexal lymphoma: dissimilar to systemic lymphoma. Surv Ophthalmol 2018; 63:381-8. [PMID: 28837797 DOI: 10.1016/j.survophthal.2017.08.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Revised: 08/09/2017] [Accepted: 08/14/2017] [Indexed: 12/31/2022]
Abstract
Ocular adnexal lymphoma and intraocular lymphoma, whether occurring simultaneously or sequentially, are often similar to associated systemic lymphoma. We describe 4 cases of ocular adnexal lymphoma or intraocular lymphoma with a dissimilar systemic lymphoma. Two of the cases represent Richter transformation of chronic lymphocytic leukemia/small-cell lymphoma into diffuse large B-cell lymphoma. In the third patient, conjunctival extranodal marginal zone lymphoma developed following treatment for Hodgkin lymphoma. The fourth patient had a remote history of systemic diffuse large B-cell lymphoma with a subsequent diagnosis of orbital extranodal marginal zone lymphoma. Clinical-pathological correlation is reported for all cases in addition to pertinent review of the literature.
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25
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Abstract
Intraocular lymphoma (IOL) is a rare lymphocytic malignancy which contains two main distinct forms. Primary intraocular lymphoma (PIOL) is mainly a sub-type of primary central nervous system lymphoma (PCNSL). Alternatively, IOL can originate from outside the central nervous system (CNS) by metastasizing to the eye. These tumors are known as secondary intraocular lymphoma (SIOL). The IOL can arise in the retina, uvea, vitreous, Bruch's membrane and optic nerve. There are predominantly of B-cell origin; however there are also rare T-cell variants. Diagnosis remains challenging for ophthalmologists and pathologists, due to its ability to masquerade as noninfectious or infectious uveitis, white dot syndromes, or occasionally as other metastatic cancers. Laboratory tests include flow cytometry, immunocytochemistry, interleukin detection (IL-10: IL-6, ratio >1), and polymerase chain reaction (PCR) amplification. Methotrexate-based systemic chemotherapy with external beam radiotherapy and intravitreal chemotherapy with methotrexate are useful for controlling the disease, but the prognosis remains poor. Therefore, it is important to make an early diagnose and treatment. This review is focused on the clinical manifestations, diagnosis, treatment and prognosis of the IOL.
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Affiliation(s)
- Li-Juan Tang
- Department of Ocular Pathology, State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou 510060, Guangdong Province, China
| | - Chang-Lin Gu
- Department of Traditional Chinese Medicine, the Second Health Service Center of Tangxia, Tianhe District, Guangzhou 510665, Guangdong Province, China
| | - Ping Zhang
- Department of Ocular Pathology, State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou 510060, Guangdong Province, China
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26
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Kanno-Okada H, Takakuwa E, Tagawa Y, Kase S, Hatanaka KC, Hatanaka Y, Namba K, Mitsuhashi T, Matsuno Y. Cytopathologic findings of cell block materials from the vitreous: Diagnostic distinction between intraocular lymphoma and non-lymphomatous diseases. Pathol Int 2017; 67:342-349. [PMID: 28590047 DOI: 10.1111/pin.12551] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 05/23/2017] [Indexed: 11/28/2022]
Abstract
Intraocular lymphoma is a rare neoplasm that occurs only in the eyes and/or central nervous system. Diagnosis of intraocular lymphoma is difficult because its clinical manifestations mimic chronic uveitis. Pathological examination of the vitreous is one of the main diagnostic tools for intraocular lymphoma, but this is challenging due to the sparse cellularity and specimen degeneration. Here, we reviewed 33 cell block preparations from vitreous perfusion fluid in order to examine the significance of cytopathological findings for differential diagnosis using vitreous samples. The cases comprised 12 intraocular lymphomas and 21 non-lymphomatous diseases. Cytologically, vitreous samples from non-lymphoma cases showed lower cellularity than the lymphoma cases. Whereas vitreous material from cases with infectious endophthalmitis showed prominent neutrophilic infiltration, material from sarcoidosis cases showed infiltration of small lymphoid cells, especially CD4-positive T cells. On the other hand, lymphoma cases showed higher cellularity, with large, irregular and atypical lymphoid cells, frequent necrotic cells in the background, and less pronounced neutrophil infiltration. Immunocytochemically, 11 of the 12 lymphoma cases were of the B-cell phenotype and the remaining case was of the T/NK-cell phenotype. In conclusion, careful cytopathological examination or immunocytochemistry of vitreous material facilitates appropriate diagnosis of intraocular lymphoma.
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Affiliation(s)
- Hiromi Kanno-Okada
- Department of Surgical Pathology, Hokkaido University Hospital, Sapporo, Japan
| | - Emi Takakuwa
- Department of Surgical Pathology, Hokkaido University Hospital, Sapporo, Japan
| | - Yoshiaki Tagawa
- Department of ophthalmology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Satoru Kase
- Department of ophthalmology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Kanako C Hatanaka
- Department of Surgical Pathology, Hokkaido University Hospital, Sapporo, Japan
| | - Yutaka Hatanaka
- Research Division of Companion Diagnostics, Hokkaido University Hospital, Sapporo, Japan
| | - Kenichi Namba
- Department of ophthalmology, Hokkaido University Graduate School of Medicine, Sapporo, Japan
| | - Tomoko Mitsuhashi
- Department of Surgical Pathology, Hokkaido University Hospital, Sapporo, Japan
| | - Yoshihiro Matsuno
- Department of Surgical Pathology, Hokkaido University Hospital, Sapporo, Japan.,Research Division of Companion Diagnostics, Hokkaido University Hospital, Sapporo, Japan
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27
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Abstract
Primary vitreoretinal lymphoma (PVRL) is the most common intraocular lymphoma occurring in the eye. It is a high-grade typically B-cell malignancy, arising in the retina, and is often associated with central nervous system (CNS) disease and thereby a poor prognosis. It needs to be distinguished from choroidal low-grade B-cell lymphomas, which do not disseminate to the brain and have a good prognosis. Because of the rarity of PVRL, information is lacking regarding its true incidence, its geographical or ethnic variation, and underlying risk factors apart from immunosuppression associated with human immunodeficiency virus (HIV) and Epstein Barr virus. PVRL often presents masquerading as other intraocular diseases and is therefore often associated with diagnostic delays. This is compounded by the fragility of the neoplastic B cells, which hampers vitrectomy yields and pathological work-up. The latter includes cytomorphology and immunoprofiling, with adjunctive tests such as cytokine analysis, polymerase chain reaction for clonality, MYD88 mutational testing, and possibly bespoke next generation sequencing. Recent examinations of PVRL and CNS lymphoma (CNSL) using whole genome sequencing confirm that these tumors arise from activated postgerminal center cells, reflecting their aggressive course in most cases. The treatment of PVRL varies between centers and is dependent on presence or absence of concomitant CNS disease. The prognosis remains poor, and yet progress is steadily being made through international collaborative clinical trials.
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Affiliation(s)
- Iguaracyra Araujo
- Department of Pathology and Forensic Medicine, University Hospital Professor Edgard Santos, Salvador, Brazil
| | - Sarah E Coupland
- Department of Cellular Pathology, Royal Liverpool and Broadgreen University Hospital Trust, Liverpool, England
- Department of Molecular and Clinical Cancer Medicine, University of Liverpool, Liverpool, England
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28
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Akiyama H, Takase H, Kubo F, Miki T, Yamamoto M, Tomita M, Mochizuki M, Miura O, Arai A. High-dose methotrexate following intravitreal methotrexate administration in preventing central nervous system involvement of primary intraocular lymphoma. Cancer Sci 2016; 107:1458-1464. [PMID: 27412324 PMCID: PMC5084671 DOI: 10.1111/cas.13012] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2016] [Revised: 06/23/2016] [Accepted: 07/11/2016] [Indexed: 12/17/2022] Open
Abstract
In order to prevent central nervous system (CNS) involvement and improve the prognosis of primary intraocular lymphoma (PIOL), we prospectively evaluated the efficacy of combined therapy using intravitreal methotrexate (MTX) and systemic high-dose MTX on treatment-naïve PIOL. Patients with newly diagnosed PIOL whose lymphoma was limited to the eyes were enrolled. The patients were treated with weekly intravitreal MTX until the ocular lesions were resolved, followed by five cycles of systemic high-dose MTX (3.5 g/m2 ) every other week. Ten patients were enrolled in this study and completed the treatment. All patients achieved complete response for their ocular lesions with rapid decrease of intravitreal interleukin-10 concentration. Adverse events of intravitreal and systemic high-dose MTX were mild and tolerable. With a median follow-up of 29.5 months, four patients (40%) experienced the CNS disease development and the mean CNS lymphoma-free survival (CLFS) time was 51.1 months. Two-year CLFS, which was the primary end-point of the study, was 58.3% (95% confidence interval, 23.0-82.1%). In contrast, eight patients were treated with intravitreal MTX alone in our institute, and their 2-year CLFS was 37.5% (95% confidence interval, 8.7-67.4%). In conclusion, systemic high-dose MTX following intravitreal MTX is feasible and might be effective in preventing CNS involvement of PIOL. Further arrangements are worth considering in order to improve the effects. This study was registered with UMIN Clinical Trials Registry (UMIN000003921).
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Affiliation(s)
- Hiroki Akiyama
- Department of Hematology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Hiroshi Takase
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
| | - Fumito Kubo
- Department of Internal Medicine, Tokyo Adventist Hospital, Tokyo, Japan
| | - Tohru Miki
- Department of Internal Medicine, Flowers and Forest Tokyo Hospital, Tokyo, Japan
| | - Masahide Yamamoto
- Department of Hematology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Makoto Tomita
- Clinical Research Center, Medical Hospital of Tokyo Medical and Dental University, Tokyo, Japan
| | - Manabu Mochizuki
- Department of Ophthalmology and Visual Science, Tokyo Medical and Dental University, Tokyo, Japan
| | - Osamu Miura
- Department of Hematology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Ayako Arai
- Department of Hematology, Tokyo Medical and Dental University, Tokyo, Japan.
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Abu Samra K, Oray M, Ebrahimiadib N, Lee S, Anesi S, Foster CS. Intraocular Lymphoma: Descriptive Data of 26 Patients Including Clinico-pathologic Features, Vitreous Findings, and Treatment Outcomes. Ocul Immunol Inflamm 2016; 26:347-352. [PMID: 27438792 DOI: 10.1080/09273948.2016.1193206] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
PURPOSE To describe clinical manifestations, diagnostic approaches, therapy, and outcomes of biopsy-proven intraocular lymphoma. METHODS Review of tertiary referral center records between 2005 and 2015. RESULTS A total of 51 eyes of 26 patients were included; mean age of onset was 60.42 years. Common ocular complaints included floaters (42%) and blurred vision (35%); 62% of patients had ocular and central nervous system involvement; 11% had systemic lymphoma; and 27% had only ocular involvement. Vitreous analysis was positive for malignant cells in 77% of patients on initial biopsy, and in 100% of patients on repeat biopsy. In total, 20/26 patients received systemic and topical treatment before IOL diagnosis was made; 25 patients received intravitreal methotrexate and/or rituximab; one patient received intracameral rituximab. All patients achieved remission by their final visit. CONCLUSIONS Intraocular lymphoma often masquerades as intraocular inflammation, resulting in delayed or misdiagnosis with subsequent inappropriate management. Optimal therapy is a challenge for oncologists and ophthalmologists.
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Affiliation(s)
- Khawla Abu Samra
- a Massachusetts Eye Research and Surgery Institution (MERSI) , Waltham , Massachusetts , USA.,b Ocular Immunology and Uveitis Foundation , Waltham , Massachusetts , USA
| | - Merih Oray
- a Massachusetts Eye Research and Surgery Institution (MERSI) , Waltham , Massachusetts , USA.,b Ocular Immunology and Uveitis Foundation , Waltham , Massachusetts , USA.,c Istanbul University, Istanbul Faculty of Medicine , Department of Ophthalmology , Istanbul , Turkey
| | - Nazanin Ebrahimiadib
- a Massachusetts Eye Research and Surgery Institution (MERSI) , Waltham , Massachusetts , USA.,b Ocular Immunology and Uveitis Foundation , Waltham , Massachusetts , USA
| | - Stacey Lee
- a Massachusetts Eye Research and Surgery Institution (MERSI) , Waltham , Massachusetts , USA.,b Ocular Immunology and Uveitis Foundation , Waltham , Massachusetts , USA
| | - Stephen Anesi
- a Massachusetts Eye Research and Surgery Institution (MERSI) , Waltham , Massachusetts , USA.,b Ocular Immunology and Uveitis Foundation , Waltham , Massachusetts , USA
| | - C Stephen Foster
- a Massachusetts Eye Research and Surgery Institution (MERSI) , Waltham , Massachusetts , USA.,b Ocular Immunology and Uveitis Foundation , Waltham , Massachusetts , USA.,d Harvard Medical School , Boston , Massachusetts , USA
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Abstract
The eye is a rare site for the development of malignant lymphoma. Based on cell type and involved intraocular structures, which as a whole represent an immune-privileged site, several subtypes of primary intraocular lymphoma need to be discerned. Primary vitreoretinal lymphoma (PVRL), the most common form, is an aggressive B-cell malignancy and considered a subtype of primary central nervous system (CNS) lymphoma. Ocular symptoms are non-specific and often mimic uveitis, frequently resulting in delayed diagnosis. Bilateral ocular involvement and dissemination/relapse in the CNS are common. Diagnosis of PVRL is usually based on the analysis of vitreous biopsy material. In addition to cytological and immunocytochemical examination, measurements of cytokine levels and molecular determination of B-cell clonality and recurrent mutations increase the diagnostic yield. Both systemic chemotherapy and exclusively local treatment, including ocular radiotherapy and intravitreal chemotherapy, are successful approaches for the management of PVRL, although it is currently not predictable which patients require systemic treatment in order to avoid cerebral dissemination, a complication associated with a considerably worse prognosis.
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Affiliation(s)
- Falko Fend
- Institute of Pathology and Neuropathology and Comprehensive Cancer Centre, Tübingen University Hospital, Tübingen, Germany
| | - Andrés J M Ferreri
- Department of Onco-Hematology, Unit of Lymphoid Malignancies, Division of Onco-Hematological Medicine, IRCCS San Raffaele Scientific Institute, Milano, Italy
| | - Sarah E Coupland
- Department of Cellular and Molecular Pathology, University of Liverpool, Liverpool, England
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Cimino L, Coassin M, Chan CC, Marchi S, Belpoliti M, Fanti A, Iovieno A, Fontana L. Vitreoretinal lymphomas misdiagnosed as uveitis: Lessons learned from a case series. Indian J Ophthalmol 2016; 64:369-75. [PMID: 27380976 PMCID: PMC4966374 DOI: 10.4103/0301-4738.185600] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Accepted: 04/28/2016] [Indexed: 11/14/2022] Open
Abstract
PURPOSE To present challenging cases of vitreoretinal lymphoma (VRL) that was misdiagnosed as uveitis because of the apparent intraocular inflammation. At the light of the new classification of intraocular lymphomas, we detail the characteristics that masqueraded the tumors and the clinical aspects that guided us to the correct diagnosis. MATERIALS AND METHODS We retrospectively reviewed the patients referred to our uveitis service between January 2006 and December 2014. RESULTS Seven patients referred with a presumptive diagnosis of idiopathic uveitis received a final diagnosis of VRL. The median time between the onset of symptoms and definitive diagnosis was 25 months for these complex cases. The median time from presentation at our clinic to final diagnosis was 1 month. The described clinical features including dense vitreous cells and subretinal infiltrates were characteristic and tend to be present in all these chronically ill patients. Vitreous samples were collected, and all demonstrated the pathognomonic tumor cells, the specific immunoglobulin heavy chain gene rearrangements, and an interleukin (IL)-10 to IL-6 ratio >1. CONCLUSION VRLs are severe diseases with a poor prognosis that may be misdiagnosed as idiopathic inflammatory conditions of the eye. Treatment with steroids may occult the tumors and delay the correct diagnosis. Appropriate evaluation may prompt to a timely vitreous sampling and therefore to a faster diagnosis in these peculiar cases where the correct diagnosis was delayed by several months.
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Affiliation(s)
- Luca Cimino
- Department of Ophthalmology, Uveitis Service, Santa Maria Nuova Hospital-IRCCS, Reggio Emilia, Italy
| | - Marco Coassin
- Department of Ophthalmology, Santa Maria Nuova Hospital-IRCCS, Reggio Emilia, Italy
| | - Chi-Chao Chan
- Laboratory of Immunology, National Eye Institute, National Institutes of Health, Bethesda, MD, USA
| | - Sylvia Marchi
- Department of Ophthalmology, Uveitis Service, Santa Maria Nuova Hospital-IRCCS, Reggio Emilia, Italy
| | - Matteo Belpoliti
- Department of Ophthalmology, Santa Maria Nuova Hospital-IRCCS, Reggio Emilia, Italy
| | - Andrea Fanti
- Department of Ophthalmology, Santa Maria Nuova Hospital-IRCCS, Reggio Emilia, Italy
| | - Alfonso Iovieno
- Department of Ophthalmology, Santa Maria Nuova Hospital-IRCCS, Reggio Emilia, Italy
| | - Luigi Fontana
- Department of Ophthalmology, Santa Maria Nuova Hospital-IRCCS, Reggio Emilia, Italy
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Kanavi MR, Soheilian M, Hosseini SB, Azari AA. 25-gauge transconjunctival diagnostic vitrectomy in suspected cases of intraocular lymphoma: a case series and review of the literature. Int J Ophthalmol 2014; 7:577-81. [PMID: 24967211 DOI: 10.3980/j.issn.2222-3959.2014.03.33] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2013] [Accepted: 04/22/2014] [Indexed: 11/02/2022] Open
Abstract
AIM To report the cytology results of 25-gauge transconjunctival (25G-TSV) diagnostic vitrectomy in cases suspicious for intraocular lymphoma (IOL), and compare the results to those reported in the literature. METHODS Clinical and cytopathological records of 18 vitreous biopsy specimens obtained via 25G-TSV diagnostic vitrectomy in 12 patients suspicious for IOL were reviewed retrospectively. A review of the literature in regards to the diagnostic yields of vitreous specimens obtained via 25-gauge and 20-gauge diagnostic vitrectomy in suspected cases of IOL was performed. RESULTS Eighteen eyes from 12 patients with clinical suspicion of IOL underwent diagnostic 25G-TSV. The cytopathological investigations demonstrated IOL in 15 eyes (83.3%). Vitreous analysis was non-diagnostic in 3 eyes (16.7%). CONCLUSION Twenty-five-gauge diagnostic vitrectomy yields adequate sample for cytological evaluation of the vitreous in cases suspicious for IOL. The diagnostic results of the 25G-TSV in the current study are superior to those reported for 20-gauge vitrectomy but equivalent to those reported for 25G-TSV in the published literature.
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Affiliation(s)
- Mozhgan Rezaei Kanavi
- Ophthalmic Research Center, Shahid Beheshti University of Medical Sciences, Tehran 1666663111, Iran
| | - Masoud Soheilian
- Ophthalmic Research Center, Shahid Beheshti University of Medical Sciences, Tehran 1666663111, Iran
| | | | - Amir A Azari
- Cornea Service, Wills Eye Hospital, Philadelpheia 19107, USA
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Wang L, Sato-Otsubo A, Sugita S, Takase H, Mochizuki M, Usui Y, Goto H, Koyama T, Akiyama H, Miura O, Ogawa S, Arai A. High-resolution genomic copy number profiling of primary intraocular lymphoma by single nucleotide polymorphism microarrays. Cancer Sci 2014; 105:592-9. [PMID: 24612100 PMCID: PMC4317829 DOI: 10.1111/cas.12388] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2013] [Revised: 02/18/2014] [Accepted: 02/22/2014] [Indexed: 12/17/2022] Open
Abstract
Primary intraocular lymphoma (PIOL) is a rare lymphoma. Because of difficulties in obtaining tissue samples, little is known about the disease's genetic features. In order to clarify these features, we carried out single nucleotide polymorphism array karyotyping of IOL using genomic DNA extracted from vitreous fluid. We analyzed 33 samples of IOLs consisting of 16 PIOLs, 12 IOLs with a central nervous system (CNS) lesion at diagnosis (IOCNSL), and five secondary IOLs following systemic lymphoma. All were B-cell type. We identified recurrent copy number (CN) gain regions in PIOLs, most frequently on chromosome 1q followed by 18q and 19q. Chromosome 6q was the most frequent loss region. Although these CN gain regions of PIOL were in common with those of IOCNSL, loss of 6q22.33 containing PTPRK and 9p21.3 containing CDKN2A were more frequently deleted in IOCNSL. Large CN loss in 6q was detected in three of four PIOL patients who had early CNS development and short survival periods, whereas long-term survivors did not have such deletions. There was a correlation between gain of the IL-10 gene located on 1q and intravitreal interleukin-10 concentration, which was higher in IOL than in benign uveitis. The results suggest that IOCNSL is a highly malignant form of PIOL that infiltrates into the CNS at an early stage. They also indicate that genetic differences between PIOL and primary CNS lymphoma need to be clarified.
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Affiliation(s)
- Ludan Wang
- Department of Hematology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University, Tokyo, Japan
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AlQahtani A, Touitou V, Cassoux N, Aknin C, Merle-Beral H, Bodaghi B, LeHoang P. More than a masquerade syndrome: atypical presentations of vitreoretinal lymphomas. Ocul Immunol Inflamm 2014; 22:189-96. [PMID: 24475870 DOI: 10.3109/09273948.2013.835427] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
PURPOSE To present a population of patients sharing atypical manifestations of vitreoretinal lymphoma (VRL). METHODS Institutional case series in a single tertiary center. Patients with cytologically proven VRL, referred between November 2009 and May 2010, were retrospectively reviewed. Diagnosis of VRL was based on cytology of vitreous samples, immunohistochemistry, and molecular biology. Patients with confirmed VRL and clinical features different from the typical manifestations were included. Demographical and clinical characteristics of these patients were studied. RESULTS Twelve cases of VRL were diagnosed. Four cases (2M/2F) were considered atypical (A-VRL) in their presentations. Mean age for typical lymphoma (T-VRL) was 71.9 years (range: 62-87 years); mean age for A-VRL was 54 years (range: 50-59 years). CONCLUSIONS Diagnosis of VRL is challenging and diagnostic delay is frequent. The authors describe a series of patients sharing common characteristics, such as a younger age (p = 0.05), severe anterior chamber reaction, mild or no vitritis, and possible fulminant evolution.
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Rodriguez EF, Sepah YJ, Jang HS, Ibrahim M, Nguyen QD, Rodriguez FJ. Cytologic features in vitreous preparations of patients with suspicion of intraocular lymphoma. Diagn Cytopathol 2013; 42:37-44. [PMID: 24167062 DOI: 10.1002/dc.23059] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2013] [Revised: 08/24/2013] [Accepted: 10/03/2013] [Indexed: 11/09/2022]
Abstract
Intraocular lymphoma may occur, primarily with or without overt parenchymal CNS lymphoma or secondarily from a variety of other lymphomas. The diagnosis is frequently based on cytologic features and/or a limited panel of ancillary techniques. Twenty-seven cytology samples from the vitreous preparations of 20 patients with clinical suspicion or histopathologic diagnoses of lymphoma were retrospectively reviewed (2007-2011). Floaters and decreased visual acuity were the most common ocular symptoms. Sixteen (of 20) patients had at least one cytology that was "positive" or "suspicious" for lymphoma (F = 10; M = 6, median age = 71 years, range = 52-82). Involvement was limited to the eye in half of the cases (n = 8). Seven patients had CNS involvement, and three had systemic lymphoma. Cytologic specimens were classified as large B cell lymphoma (LBCL) (n = 13), suspicious for LBCL (n = 5), atypical/negative (n = 5), and consistent with NK-T cell lymphoma (n = 1). Three cytologic samples were acellular. Cytologic findings included increased cellularity (high n = 7, moderate n = 7), large to medium (n = 19) cell size, marked nuclear irregularities (n = 12), frequent apoptosis (n = 7), lymphoglandular bodies (n = 12), and necrosis (n = 12). Easily identifiable mitotic figures were present in two cases. CD20 immunocytochemistry performed in 15 cases with available cell blocks/destained cytospins preparations, was confirmatory in 8 cases. Cytologic evaluation of intraocular lymphoma is possible in vitreous specimens. Extraocular involvement was not present in half of the cases. The most useful cytologic features include increased cellularity, necrosis, and nuclear enlargement. Ancillary immunocytochemical studies are useful and support the morphologic impression in a subset of cases.
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Affiliation(s)
- Erika F Rodriguez
- Department of Pathology, Johns Hopkins University, Baltimore, Maryland
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Abstract
Purpose Intraocular lymphomas are rare, and they have poor prognosis. Thus, early diagnosis and treatment are needed. A definitive diagnosis of a lymphoma is based on cytological analysis of the intraocular fluids or tissues. We report two cases of intraocular lymphoma diagnosed by the analyses of vitreous and infusion fluid. Patients Case 1 was a 66-year-old woman who complained of eye floaters and was found to have diffuse vitreous opacification bilaterally. She received corticosteroid therapy, however the vitreous opacification was not resolved, and her visual acuity (VA) remained reduced. She underwent pars plana vitrectomy (PPV), and vitreous and infusion fluid were collected to determine the cause of the reduced VA. The undiluted vitreous obtained from core PPV was submitted for cytokine analysis, and infusion fluid was obtained from the machine cassette after full PPV and used for cytological analysis. Case 2 was a 62-year-old man referred with low vision and was found to have diffuse vitreous opacification in the right eye and dot hemorrhages in both eyes. Four years earlier, he had been diagnosed with diffuse large B-cell lymphoma of the paranasal sinuses and was in remission after chemotherapy. Because metastasis of the lymphoma was suspected, he underwent PPV, and intraocular samples were collected as in Case 1. Results Atypical lymphoid cells were detected from the infusion fluid in both cases. The ratio of interleukin (IL)-10 to IL-6 was greater than 1.0 in both cases. These results allowed us to make a diagnosis of intraocular lymphoma: primary intraocular lymphoma in Case 1 and metastatic intraocular lymphoma in Case 2. Conclusion Vitreous and infusion fluid collected during PPV can be used for diagnosing an intraocular lymphoma.
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Affiliation(s)
- Masato Matsuoka
- Department of Ophthalmology, Kansai Medical University, Takii Hospital, Osaka, Japan
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Abstract
PURPOSE Toxoplasmosis gondii is a common worldwide parasite that presents in the eye with focal retinochoriditis and vitritis. Although it is rare, ocular toxoplasmosis has been linked to primary intraocular (retinal) lymphoma, which is mostly a diffuse large B-cell lymphoma. METHODS An elderly female patient was treated for recurrent ocular toxoplasmosis, and because of progressive vitritis, a diagnostic vitrectomy was performed. Shortly afterward, she developed multiple brain lesions. Pathologic examinations of the vitreous specimen and cerebral tissues were conducted, including tests for T. gondii, Epstein-Barr virus, and cytomegalovirus DNA. RESULTS The patient initially responded to antitoxoplasmosis treatment but continued to have persistent vitritis. She was diagnosed with primary intraocular lymphoma, and a repeated magnetic resonance imaging revealed cerebral lesions. Brain biopsy confirmed lymphoma. T. gondii DNA was found in malignant vitreous cells but was absent in the nonmalignant vitreous cells and brain lymphoma cells. The cytomegalovirus and Epstein-Barr virus genes were not found in any of the lymphoma cells. CONCLUSION T. gondii may have played a role in lymphoproliferation and primary intraocular lymphoma development.
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Affiliation(s)
- Theodor C. Sauer
- Immunopathology Section, Laboratory of Immunology, National Eye Institute, National Institutes of Health, Bethesda, MD
| | | | - DeFen Shen
- Immunopathology Section, Laboratory of Immunology, National Eye Institute, National Institutes of Health, Bethesda, MD
| | | | | | - Chi-Chao Chan
- Immunopathology Section, Laboratory of Immunology, National Eye Institute, National Institutes of Health, Bethesda, MD
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