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Yun YI, Ko JH, Ryu JS, Kim S, Jeon HS, Kim N, Kim MK, Oh JY. Toxicity and efficacy of type I interferons on the ocular surface: in vitro, animal, and clinical studies. Ocul Surf 2024; 34:96-107. [PMID: 39002721 DOI: 10.1016/j.jtos.2024.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Revised: 06/25/2024] [Accepted: 07/09/2024] [Indexed: 07/15/2024]
Abstract
PURPOSE To investigate the toxicity of type I interferons (IFNs) on the ocular surface and assess their efficacy in ocular surface tumors. METHODS We examined the effects of IFN-α2a, IFN-α2b and IFN-β on corneal epithelial cells and stromal fibroblasts in vitro as well as the impact of IFN-α2a on the ocular surface in mice. Additionally, we analyzed the therapeutic and adverse effects of topically administered IFN-α2a and IFN-α2b in patients with ocular surface tumors. Risk factors contributing to side effects were explored. RESULTS IFN-α2a, IFN-α2b or IFN-β reduced cell viability and induced pro-inflammatory cytokines in corneal epithelial cells and stromal fibroblasts. Furthermore, IFNs enhanced the expression of major histocompatibility complex class II and CD40 in corneal epithelial cells. In mice, subconjunctival IFN-α2a injection did not induce corneal epithelial defects or opacity, nor did it reduce aqueous tears or conjunctival goblet cells. In patients, topical IFN-α2a or IFN-α2b administration decreased tumor size and prevented recurrence; however, it was associated with mild side effects, including corneal epitheliopathy and conjunctival hyperemia. These complications were associated with longer IFN use, the presence of underlying ocular surface disease and concurrent use of mitomycin C or anti-glaucoma eye drops. CONCLUSION Although type I IFNs cause direct toxicity on corneal cells, they do not induce significant side effects on the healthy ocular surface. Considering its therapeutic and preventive effects, topical type I IFN is safe and effective for treating ocular surface tumors. The potential for ocular side effects should be considered in eyes with identified risk factors.
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Affiliation(s)
- Young In Yun
- Laboratory of Ocular Regenerative Medicine and Immunology, Biomedical Research Institute, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea; Department of Ophthalmology, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea; Department of Ophthalmology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea
| | - Jung Hwa Ko
- Laboratory of Ocular Regenerative Medicine and Immunology, Biomedical Research Institute, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea
| | - Jin Suk Ryu
- Laboratory of Ocular Regenerative Medicine and Immunology, Biomedical Research Institute, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea
| | - Seonghwan Kim
- Laboratory of Ocular Regenerative Medicine and Immunology, Biomedical Research Institute, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea; Department of Ophthalmology, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, 20 Boramae-ro 5-gil, Dongjak-gu, Seoul, 07061, South Korea
| | - Hyun Sun Jeon
- Department of Ophthalmology, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea; Department of Ophthalmology, Seoul National University Bundang Hospital, 82 Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea
| | - Namju Kim
- Department of Ophthalmology, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea; Department of Ophthalmology, Seoul National University Bundang Hospital, 82 Gumi-ro 173 Beon-gil, Bundang-gu, Seongnam-si, Gyeonggi-do, 13620, South Korea
| | - Mee Kum Kim
- Laboratory of Ocular Regenerative Medicine and Immunology, Biomedical Research Institute, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea; Department of Ophthalmology, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea; Department of Ophthalmology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea
| | - Joo Youn Oh
- Laboratory of Ocular Regenerative Medicine and Immunology, Biomedical Research Institute, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea; Department of Ophthalmology, Seoul National University College of Medicine, 103 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea; Department of Ophthalmology, Seoul National University Hospital, 101 Daehak-ro, Jongno-gu, Seoul, 03080, South Korea.
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2
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Yvon C, Balamurugan T, Bianchi E, Lee HB, Mclean C. Caruncular lesions: A 16-year single centre review in the United Kingdom. Eur J Ophthalmol 2022; 33:11206721221137938. [PMID: 36366790 DOI: 10.1177/11206721221137938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2024]
Abstract
BACKGROUND/AIMS To review the clinicopathological features of caruncle biopsies carried out at a district general hospital in the United Kingdom (UK), and compare with other centres where data has been published. METHODS Retrospective, single-centre, observational case series between 2004-2020. RESULTS A total of 31 lesions from 31 patients were analysed. 18 of 31 patients were men (58%), and the age ranged from 12 to 91 years. 13 different histopathological types of lesions were identified in our case series, including 9 melanocytic nevi (29%), 7 benign squamous papillomas (23%), 5 skin adnexal lesions (16%), 3 chronic inflammation (10%), 3 epithelial cysts (10%), 1 basal cell carcinoma (3%), 2 malignant melanomas (6%) and l lymphoproliferative disorder (3%). Pre-operative suspected diagnoses were often vague but correct in 12 of 18 cases (67%), where data was available. CONCLUSION The uncommon nature and variety of caruncular lesions make the diagnostic process difficult. Our case series is the first reported in the UK, showing a slightly higher proportion of malignant melanomas, in keeping with the population demographics. Excisional biopsies would, therefore, be prudent in the majority of cases to rule out any possible malignancy.
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3
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Yao M, Liao S, Lin C, Wang C, Ma W, Wei Y, Liou J, Wang I, Cheng A, Kuo S. First-line antibiotic treatment in patients with localized extragastric mucosa-associated lymphoid tissue lymphoma. EJHAEM 2022; 4:55-66. [PMID: 36819144 PMCID: PMC9928665 DOI: 10.1002/jha2.608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 10/11/2022] [Accepted: 10/17/2022] [Indexed: 11/09/2022]
Abstract
Between January 2010 and December 2015, we enrolled 28 patients with stage IEI/IIE1 extragastric mucosa-associated lymphoid tissue (MALT) lymphoma who received first-line antibiotic treatment, after informing them about the pros and cons of alternative therapies. In addition, during the same period, 64 patients with stage IE/IIE1 disease who received conventional treatment were selected as the control group. The most common primary sites were the ocular adnexal area (17 cases), followed by the salivary glands (four cases), pulmonary (three cases), and thyroid, trachea, larynx, and colon region (one case each). First-line antibiotic treatment resulted in an overall response rate of 57.1%: 12 patients achieved complete remission (CR), while four achieved partial remission (antibiotic-responsive tumors). Monoclonal gammopathy was significantly prevalent in antibiotic-unresponsive tumors than in antibiotic-responsive tumors (50.0% [6/12] vs. 12.5% [2/16], p = 0.044). After a median follow-up of 7 years, all patients with CR remained lymphoma-free, with 7-year event-free survival (EFS) and overall survival (OS) rates of 62.7% and 96.4%, respectively. The 7-year EFS and OS rates of patients who received conventional treatments were 73.1% and 91.1%, respectively. Compared with that noted in patients who received conventional treatment, antibiotic treatment was effective in some patients with localized extragastric MALT lymphoma.
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Affiliation(s)
- Ming Yao
- Department of Internal MedicineNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan
| | - Shu‐Lang Liao
- Department of OphthalmologyNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan
| | - Chung‐Wu Lin
- Department of PathologyNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan
| | - Cheng‐Ping Wang
- Department of OtolaryngologyNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan
| | - Wei‐Li Ma
- Department of OncologyNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan,Cancer Research CenterNational Taiwan University College of MedicineTaipeiTaiwan,Graduate Institute of OncologyNational Taiwan University College of MedicineTaipeiTaiwan
| | - Yi‐Hsuan Wei
- Department of OphthalmologyNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan
| | - Jyh‐Ming Liou
- Department of Internal MedicineNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan,Department of Internal MedicineNational Taiwan University Cancer CenterNational Taiwan University College of MedicineTaipeiTaiwan
| | - I‐Jong Wang
- Department of OphthalmologyNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan
| | - Ann‐Lii Cheng
- Department of Internal MedicineNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan,Department of OncologyNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan,Department of Medical Oncology, National Taiwan University Cancer CenterNational Taiwan University College of MedicineTaipeiTaiwan
| | - Sung‐Hsin Kuo
- Department of OncologyNational Taiwan University Hospital and National Taiwan University College of MedicineTaipeiTaiwan,Cancer Research CenterNational Taiwan University College of MedicineTaipeiTaiwan,Graduate Institute of OncologyNational Taiwan University College of MedicineTaipeiTaiwan,Department of Radiation Oncology, National Taiwan University Cancer CenterNational Taiwan University College of MedicineTaipeiTaiwan
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4
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McGrath LA, Ryan DA, Warrier SK, Coupland SE, Glasson WJ. Conjunctival Lymphoma. Eye (Lond) 2022; 37:837-848. [PMID: 35882984 PMCID: PMC10049989 DOI: 10.1038/s41433-022-02176-2] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Revised: 06/20/2022] [Accepted: 07/01/2022] [Indexed: 11/09/2022] Open
Abstract
Lymphoma of the conjunctiva is an ocular malignancy derived from clonal proliferation of lymphocytes. The majority of conjunctival lymphoma is extranodal marginal zone B-Cell lymphoma (EMZL), however diffuse large B-cell (DLBCL), follicular (FL), mantle cell (MCL) and T- cell subtypes are also seen. Clinical manifestations are non-specific, but include unilateral or bilateral painless salmon-pink conjunctival lesions. Approaches to treatment have centered around local immunomodulation, often with Interferon-α2b or Rituximab (anti-CD20 monoclonal antibody) with or without radiation. Although conjunctival lymphoma is generally considered an indolent disease, recent advances in next-generation sequencing have improved clinicians' ability to predict future recurrence or systemic disease through assessment of cytogenic and molecular features. In this paper, we review the classification, clinical features, diagnostic techniques, and emerging strategies for management and prognostication of conjunctival lymphomas.
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Affiliation(s)
- Lindsay A McGrath
- Queensland Ocular Oncology Service, Terrace Eye Centre, Brisbane, QLD, Australia. .,University of Queensland, School of Medicine, Brisbane, QLD, Australia.
| | - David A Ryan
- Sullivan Nicolaides Pathology, Brisbane, QLD, Australia
| | - Sunil K Warrier
- Queensland Ocular Oncology Service, Terrace Eye Centre, Brisbane, QLD, Australia
| | - Sarah E Coupland
- Liverpool Clinical Laboratories, Liverpool University Hospitals Foundation Trust, Liverpool, UK.,Department. of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular & Integrative Biology, University of Liverpool, Liverpool, UK
| | - William J Glasson
- Queensland Ocular Oncology Service, Terrace Eye Centre, Brisbane, QLD, Australia.,University of Queensland, School of Medicine, Brisbane, QLD, Australia
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5
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Episcleritis as presenting sign of conjunctival lymphoma. J Fr Ophtalmol 2021; 44:e575-e577. [PMID: 34598827 DOI: 10.1016/j.jfo.2021.01.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2020] [Revised: 01/14/2021] [Accepted: 01/15/2021] [Indexed: 11/20/2022]
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6
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Chung HU, Son JH. Ocular adnexal lymphoma: an updated review of pathogenesis, diagnosis, and treatment. Yeungnam Univ J Med 2021; 39:3-11. [PMID: 34521183 PMCID: PMC8895963 DOI: 10.12701/yujm.2021.01263] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Accepted: 08/12/2021] [Indexed: 12/02/2022] Open
Abstract
Lymphoma is the most common primary tumor of the orbit, accounting for 55% of all orbital malignancies. When divided into histopathological subtypes, extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma) comprises the largest proportion. Clinical manifestations are unspecific, but in patients with slow-growing painless orbital mass, or red conjunctival lesion suggestive of ‘salmon patch’, ocular adnexa lymphoma (OAL) should be suspected. Although the pathogenetic mechanism of ocular adnexal MALT lymphoma (OAML) is not yet fully understood, the relationship between OAML and Chlamydia psittaci has been hypothesized recently, similar to that between gastric MALT lymphoma and Helicobacter pylori. This suggests a new treatment option for OAML; bacterial eradication therapy with systemic antibiotics. Several other treatment methods for OAML have been introduced, but no treatment guidelines have been established yet. In this article, we summarize the current knowledge on the clinical features, pathogenesis, diagnostic methods, therapeutic strategies, and prognosis of OAML.
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Affiliation(s)
- Hyun Uk Chung
- Yeungnam Eye Center, Yeungnam University Hospital, Daegu, Korea
| | - Jun Hyuk Son
- Department of Ophthalmology, Yeungnam University College of Medicine, Daegu, Korea
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7
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Li BY, Tan W, Zou JL, He Y, Yoshida S, Jiang B, Zhou YD. Role of interferons in diabetic retinopathy. World J Diabetes 2021; 12:939-953. [PMID: 34326947 PMCID: PMC8311473 DOI: 10.4239/wjd.v12.i7.939] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 04/15/2021] [Accepted: 05/25/2021] [Indexed: 02/06/2023] Open
Abstract
Diabetic retinopathy (DR) is one of the major causes of visual impairment and irreversible blindness in developed regions. Aside from abnormal angiogenesis, inflammation is the most specific and might be the initiating factor of DR. As a key participant in inflammation, interferon-gamma (IFN-γ) can be detected in different parts of the eye and is responsible for the breakdown of the blood-retina barrier and activation of inflammatory cells and other cytokines, which accelerate neovascularization and neuroglial degeneration. In addition, IFN-γ is involved in other vascular complications of diabetes mellitus and angiogenesis-dependent diseases, such as diabetic nephropathy, cerebral microbleeds, and age-related macular degeneration. Traditional treatments, such as anti-vascular endothelial growth factor agents, vitrectomy, and laser photocoagulation therapy, are more effective for angiogenesis and not tolerable for every patient. Many ongoing clinical trials are exploring effective drugs that target inflammation. For instance, IFN-α acts against viruses and angiogenesis and is commonly used to treat malignant tumors. Moreover, IFN-α has been shown to contribute to alleviating the progression of DR and other ocular diseases. In this review, we emphasize the roles that IFNs play in the pathogenesis of DR and discuss potential clinical applications of IFNs in DR, such as diagnosis, prognosis, and therapeutic treatment.
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Affiliation(s)
- Bing-Yan Li
- Department of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
- Hunan Clinical Research Center of Ophthalmic Disease, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
| | - Wei Tan
- Department of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
- Hunan Clinical Research Center of Ophthalmic Disease, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
| | - Jing-Ling Zou
- Department of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
- Hunan Clinical Research Center of Ophthalmic Disease, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
| | - Yan He
- Department of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
- Hunan Clinical Research Center of Ophthalmic Disease, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
| | - Shigeo Yoshida
- Department of Ophthalmology, Kurume University School of Medicine, Kurume 830-0011, Fukuoka, Japan
| | - Bing Jiang
- Department of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
- Hunan Clinical Research Center of Ophthalmic Disease, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
| | - Ye-Di Zhou
- Department of Ophthalmology, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
- Hunan Clinical Research Center of Ophthalmic Disease, The Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China
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8
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Treatment of MALT lymphoma of the conjunctiva with intralesional rituximab supplemented with autologous serum. Blood Adv 2021; 4:1013-1019. [PMID: 32182364 DOI: 10.1182/bloodadvances.2020001459] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Accepted: 01/31/2020] [Indexed: 01/23/2023] Open
Abstract
Patients with indolent conjunctival lymphomas exhibit good prognosis, with exceptional cases of dissemination, and are suitable candidates for intralesional therapies. We report the first prospective phase 2 trial using intralesional rituximab supplemented with autologous serum in adults with relapsed/refractory indolent CD20+ lymphoma of the conjunctiva (NCT01514344). Patients received 4 weekly intralesional injections of rituximab, followed by 6 monthly injections; 500 μL of autologous serum was added to rituximab in patients with lymphoma unresponsive to weekly doses. Safety, activity, and antitumor effect of autologous serum were investigated. Twenty patients with mucosa-associated lymphoid tissue (MALT)-type lymphoma were enrolled. Tolerability was excellent, with only 3 mild local reactions. After weekly injections, 11 patients achieved tumor regression, 8 had stable disease, and 1 experienced progressive disease; 9 patients received autologous serum, with response improvement in 4 cases (3 complete responses, 1 partial response). At the end of treatment, 12 patients achieved a complete remission, and 1 achieved a partial response, with an overall response rate of 65% (95% confidence interval, 45-85). At a median follow-up of 42 months (range, 10-78), 12 patients remain relapse free, with 5-year progression-free survival and time-to-next-treatment rates of 59% ± 11% and 69% ± 11%, respectively. Three patients with local relapse were retreated with intralesional rituximab and serum; 2 achieved a complete response that lasted 25+ and 38+ months. Thus, intralesional rituximab is a safe and active therapy in patients with relapsed conjunctival MALT lymphoma. The addition of autologous serum improves response in some cases. Retreatment of local relapses can result in a second durable remission.
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Iatrogenic Ocular Surface Diseases Occurring during and/or after Different Treatments for Ocular Tumours. Cancers (Basel) 2021; 13:cancers13081933. [PMID: 33923737 PMCID: PMC8073875 DOI: 10.3390/cancers13081933] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 04/04/2021] [Accepted: 04/13/2021] [Indexed: 02/06/2023] Open
Abstract
Simple Summary The ocular surface represents a finely regulated system that allows the protection of the eye. It can be affected by therapies used for the treatment of various intraocular tumours, particularly conjunctival cancers and uveal melanoma. In these conditions, treatments are chosen according to the characteristics of the lesion, and include a combination of selective surgery, anticancer eye drops, and/or radiotherapy delivered through different mechanisms. Possible side effects affecting the ocular surface range from transient dry eye or keratitis up to more severe complications such as corneal melting and perforation. These complications deserve careful evaluation for the risk of permanent sight-threatening sequelae. Physicians involved in the management of patients affected by ocular tumours should be aware of this risk in order to reach an early diagnosis and promptly set up an adequate treatment. The present review summarizes acute and chronic complications affecting the ocular surface following different therapies for the treatment of conjunctival cancers and uveal melanoma, and also reports clinical cases of representative patients who experienced these complications. Abstract The ocular surface represents a finely regulated system that allows the protection of the eye. It is particularly susceptible to different treatments for intraocular tumours, such as uveal melanoma and conjunctival cancers. Traditionally, the management of ocular tumours depends on the characteristics of the lesion, and is based on a combination of selective surgery, topical chemotherapy, and/or radiotherapy delivered through different mechanisms (e.g., charged-particle radiotherapy or brachytherapy). Possible complications involving the ocular surface range from transient dry eye disease or keratitis up to corneal melting and perforation, which in any case deserve careful evaluation for the risk of permanent sigh-threatening complications. Clinicians involved in the management of these patients must be aware of this risk, in order to reach an early diagnosis and promptly set up an adequate treatment. The present review of the literature will summarize acute and chronic complications affecting the ocular surface following different therapies for the treatment of ocular tumours.
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10
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Lapenta C, Gabriele L, Santini SM. IFN-Alpha-Mediated Differentiation of Dendritic Cells for Cancer Immunotherapy: Advances and Perspectives. Vaccines (Basel) 2020; 8:vaccines8040617. [PMID: 33086492 PMCID: PMC7711454 DOI: 10.3390/vaccines8040617] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Revised: 10/09/2020] [Accepted: 10/15/2020] [Indexed: 01/08/2023] Open
Abstract
The past decade has seen tremendous developments in novel cancer therapies through targeting immune-checkpoint molecules. However, since increasing the presentation of tumor antigens remains one of the major issues for eliciting a strong antitumor immune response, dendritic cells (DC) still hold a great potential for the development of cancer immunotherapy. A considerable body of evidence clearly demonstrates the importance of the interactions of type I IFN with the immune system for the generation of a durable antitumor response through its effects on DC. Actually, highly active DC can be rapidly generated from blood monocytes in vitro in the presence of IFN-α (IFN-DC), suitable for therapeutic vaccination of cancer patients. Here we review how type I IFN can promote the ex vivo differentiation of human DC and orientate DC functions towards the priming and expansion of protective antitumor immune responses. New epigenetic elements of control on activation of the type I IFN signal will be highlighted. We also review a few clinical trials exploiting IFN-DC in cancer vaccination and discuss how IFN-DC could be exploited for the design of effective strategies of cancer immunotherapy as a monotherapy or in combination with immune-checkpoint inhibitors or immunomodulatory drugs.
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11
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Single-fraction low-energy electronic brachytherapy for conjunctival lymphoma. J Contemp Brachytherapy 2020; 12:267-272. [PMID: 32695199 PMCID: PMC7366022 DOI: 10.5114/jcb.2020.96869] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 12/12/2019] [Indexed: 01/19/2023] Open
Abstract
Purpose Conjunctival lymphoma represents an uncommon tumor, accounting for 5-10% of total extranodal lymphomas. Although radiotherapy is a frequent treatment option, limited capacities and lack of specialized centers are common problems in Peru, forcing radiation oncologists to apply short courses of radiotherapy. Here, we report a case series of patients treated with a novel single-shot scheme. Additionally, we present a literature review of the current short-course irradiation strategies. Cases presentation Three cases of conjunctival marginal zone (B-cell) lymphoma (marginal zone lymphoma [MZL]/mucosa-associated lymphoid tissue [MALT]) of the fornix are presented. Following biopsy and sonographic assessment of the lesion thickness, we applied a focused single dose of 14 Gy kilovoltage brachytherapy (prescribed to the maximum thickness of the lesion). Follow-up was scheduled in quarterly intervals. After 28, 31, and 40 months of follow-up, none of the three patients treated exhibited acute or chronic toxicities and remained local or distant disease-free. Conclusions Single dose kilovoltage brachytherapy was effective and safe in this small cohort of patients. Based on the literature, there is an evidence that local treatment in short-course radiotherapy is effective and should be considered amongst therapeutic options for these patients; however, this novel approach should be evaluated prospectively in a larger cohort.
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12
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Ong Beng Seng M, Meyer D, Gichuhi S, Tong L, Sudharshan S, Biswas J, Testi I, Agrawal R. Ocular Surface Disorders in Patients with Human Immunodeficiency Virus (HIV) Infection. Ocul Immunol Inflamm 2020; 28:1015-1021. [PMID: 32501744 DOI: 10.1080/09273948.2020.1757122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Purpose: To describe ocular surface disorders associated with human immunodeficiency virus (HIV). Methods: Narrative review. Results: Ocular surface neoplastic conditions, such as Kaposi's sarcoma, conjunctival lymphoma and ocular squamous cell carcinoma along with blepharitis, dry eye disease, and vernal keratoconjunctivitis, constitute ocular surface complications in HIV-infected individuals. Conclusion: This review will provide a summary of clinical presentations and treatment options for the most common HIV-related ocular surface diseases, indicating the need for a comprehensive ocular examination including ocular surface in all HIV patients 22.
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Affiliation(s)
| | - David Meyer
- Division of Ophthalmology, Stellenbosch University , Stellenbosch, South Africa
| | - Stephen Gichuhi
- Department of Ophthalmology, University of Nairobi , Nairobi, Kenya
| | - Louis Tong
- Singapore National Eye Centre , Singapore, Singapore.,Singapore Eye Research Institute , Singapore, Singapore.,Eye-Academic Clinical Program, Duke-National University of Singapore , Singapore, Singapore.,Department of Ophthalmology, Tong Loo Lin School of Medicine , NUS, Singapore, Singapore
| | | | - Jyotirmay Biswas
- Medical Research Foundation, Tan Tock Seng Hospital , Chennai, India
| | - Ilaria Testi
- Moorfields Eye Hospital, NHS Foundation Trust , London, UK
| | - Rupesh Agrawal
- Singapore Eye Research Institute , Singapore, Singapore.,Moorfields Eye Hospital, NHS Foundation Trust , London, UK.,Tan Tock Seng Hospital , Singapore, Singapore
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13
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Cox MC, Lapenta C, Santini SM. Advances and perspectives of dendritic cell-based active immunotherapies in follicular lymphoma. Cancer Immunol Immunother 2020; 69:913-925. [PMID: 32322910 DOI: 10.1007/s00262-020-02577-w] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2020] [Accepted: 04/11/2020] [Indexed: 12/13/2022]
Abstract
Follicular lymphoma (FL) is a remarkably immune-responsive malignancy, which is still considered incurable. As, standard immunochemotherapy is complex, toxic and not curative, improvement in FL care is now a crucial topic in hemato-oncology. Recently, we and others have shown that dendritic cell (DC)-based therapies allow a specific immune response associated with sustained lymphoma regression in a proportion of low-tumor burden FL patients. Importantly, the rate of objective clinical response (33-50%) and of sustained remission is remarkably higher compared to similar studies in solid tumors, corroborating the assumption of the immune responsiveness of FL. Our experimental intra-tumoral strategy combined injection with rituximab and interferon-α-derived dendritic cells (IFN-DC), a novel DC population particularly efficient in biasing T-helper response toward the Th1 type and in the cross-priming of CD8 + T cells. Noteworthy, intra-tumoral injection of DC is a new therapeutic option based on the assumption that following the induction of cancer-cell immunogenic death, unloaded DC would phagocytize in vivo the tumor associated antigens and give rise to a specific immune response. This approach allows the design of easy and inexpensive schedules. On the other hand, advanced and straightforward methods to produce clinical-grade antigenic formulations are currently under development. Both unloaded DC strategies and DC-vaccines are suited for combination with radiotherapy, immune checkpoint inhibitors, immunomodulators and metronomic chemotherapy. In fact, studies in animal models have already shown impressive results, while early-phase combination trials are ongoing. Here, we summarize the recent advances and the future perspectives of DC-based therapies in the treatment of FL patients.
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Affiliation(s)
- Maria Christina Cox
- Department of Haematology, King's College Hospital NHS Foundation Trust and Sant'Andrea University Hospital, Rome, Italy
| | - Caterina Lapenta
- Dipartimento Di Oncologia e Medicina Molecolare, Istituto Superiore Di Sanità, Viale Regina Elena 299, 00161, Rome, Italy.
| | - Stefano M Santini
- Dipartimento Di Oncologia e Medicina Molecolare, Istituto Superiore Di Sanità, Viale Regina Elena 299, 00161, Rome, Italy.
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Tanenbaum RE, Galor A, Dubovy SR, Karp CL. Classification, diagnosis, and management of conjunctival lymphoma. EYE AND VISION 2019; 6:22. [PMID: 31372366 PMCID: PMC6660942 DOI: 10.1186/s40662-019-0146-1] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Accepted: 06/15/2019] [Indexed: 02/06/2023]
Abstract
Lymphoma is a malignant lymphoproliferative tumor that can involve the conjunctiva. Approximately 5-15% of all extranodal lymphomas are found in the ocular adnexal region, with approximately 25% of those involving the conjunctiva. Ninety-eight percent of conjunctival lymphomas arise from B-lymphocytes. The most common subtype of conjunctival lymphoma is extranodal marginal zone lymphoma (80%), followed by follicular lymphoma (8%), diffuse large B-cell lymphoma (3%) and mantle cell lymphoma (3%). Natural killer and T cells (NK/T) are rare causes of lymphoma. While most conjunctival lymphomas are localized to the ocular adnexa at the time of presentation, systemic examination and management are of key importance in the long-term care of the patient. This review outlines the classification, etiology, presentation, diagnosis, and management of conjunctival lymphoma. The novel use of high resolution optical coherence tomography, both as a diagnostic tool and as a means for ongoing evaluation during treatment, is illustrated. Treatment options discussed include external beam radiation, chemotherapy, immunotherapy, antibiotic therapy, and combination regimens. Future investigation of the etiology and pathogenesis of conjunctival lymphoma is expected to reveal opportunities for innovative and individualized therapeutic agents. Collaboration between multiple disciplines is key in the advancement of the field.
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Affiliation(s)
- Rebecca E Tanenbaum
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, 900 NW 17th St., Miami, Miami, FL 33136 USA
| | - Anat Galor
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, 900 NW 17th St., Miami, Miami, FL 33136 USA
| | - Sander R Dubovy
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, 900 NW 17th St., Miami, Miami, FL 33136 USA
| | - Carol L Karp
- Department of Ophthalmology, Bascom Palmer Eye Institute, University of Miami Miller School of Medicine, 900 NW 17th St., Miami, Miami, FL 33136 USA
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15
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Lewczuk N, Zdebik A, Bogusławska J. Interferon Alpha 2a and 2b in Ophthalmology: A Review. J Interferon Cytokine Res 2019; 39:259-272. [PMID: 30950678 DOI: 10.1089/jir.2018.0125] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Interferon alpha (IFN-α) is a glycoprotein with antitumor, antiviral, and immunomodulatory activity, used widely in the treatment of viral infections (hepatitis B and C, condylomata acuminata, herpes zoster, etc.), hematological disorders (leukemia, multiple myeloma, T cell lymphoma, and essential thrombocythemia), and solid tumors (clear cell carcinoma in the metastatic stage, melanoma, hepatocellular carcinoma, and cervical neoplasia). Studies have proven the effectiveness of IFN-α in the treatment of ophthalmic disorders involving the anterior segment of the eye (conjunctival papilloma, squamous neoplasia, conjunctival mucosa-associated lymphoid tissue, Mooren's ulcer, and vernal keratoconjunctivitis) and the posterior segment of the eye (serpiginous choroidopathy, posterior uveitis, pseudophakic and diabetic cystoid macular edema, and proliferative diabetic retinopathy). The therapy with IFN-α remains a promising alternative in cases of a failing response to conventional therapy, helping to maintain or improve visual acuity, prevent vision loss, and ameliorate the prognosis of the patient. However, clinicians who decide to use IFN-α in their patients must be aware of general and ophthalmological side effects and inform their patients to undergo a systemic evaluation such as a physical examination, blood and serological tests, and a chest X-ray before the beginning of treatment. This review presents the current knowledge of the use of IFN-α, its efficacy, and properties in ophthalmological diseases, and thus may encourage clinicians to administer this drug as a treatment modality in ophthalmological diseases in the future.
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Affiliation(s)
- Natalia Lewczuk
- 1 Department and Clinic of Ophthalmology, University of Wrocław Medical College, Wrocław, Poland
| | - Alexander Zdebik
- 2 Department and Clinic of Dermatology and Allergology, Asklepios Nordseeklinik GmbH, Sylt, Germany
| | - Joanna Bogusławska
- 1 Department and Clinic of Ophthalmology, University of Wrocław Medical College, Wrocław, Poland
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16
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Jung SK, Paik JS, Park GS, Cho SG, Yang SW. Refractory follicular conjunctival lesions: overlook as just inflammation or not? Br J Ophthalmol 2019; 103:1660-1665. [PMID: 30709807 DOI: 10.1136/bjophthalmol-2018-312836] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Revised: 12/11/2018] [Accepted: 12/31/2018] [Indexed: 11/04/2022]
Abstract
PURPOSE To report the clinical manifestations of 199 patients with suspected conjunctival lymphoma, the associations between these features and the pathological diagnoses, and the prognosis of conjunctival lesions during long-term follow-up. METHODS We conducted a retrospective chart review of 199 patients who underwent conjunctival biopsy on suspicion of conjunctival lymphoproliferative disease between January 2008 and June 2015. We focused on slit-lamp findings in the conjunctiva and the pathological diagnoses. RESULTS In total, 261 specimens of 199 patients were included in this study. The median age of patients was 42 years (range, 16-87 years), and those over 60 years of age constituted 17.1% of all patients. The proportion finally diagnosed with mucosa-associated lymphoid tissue (MALT) lymphomas was 58.2%. In these patients, the most common slit-lamp findings were the 'salmon patch' appearance (73.7%), followed by a follicular appearance (14.5%) and a nodular or subconjunctival mass (6.6%). Bilateral ocular manifestations were more common in patients with disease with the follicular appearance, as compared with patients with the salmon-patch appearance. CONCLUSION Conjunctival MALT lymphoma presents in various ways, not only with the salmon-patch appearance. Therefore, biopsy should be considered if suspicion is raised, even though the conjunctival lesion does not exhibit the typical appearance of MALT lymphoma. In cases of follicular lesions responding poorly to topical steroids, a conjunctival MALT lymphoma may be suspected, given that chronic inflammation may precede neoplasia in patients with extranodal marginal zone lymphoma.
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Affiliation(s)
- Su-Kyung Jung
- Eye Clinic Hospital, National Cancer Center, Gyeonggi-do, Korea
| | - Ji-Sun Paik
- Department of Ophthalmology and Visual Science, Seoul St Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Gyeong-Sin Park
- Department of Pathology, Seoul St Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Seok-Goo Cho
- Department of Hematology, Seoul St Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Suk-Woo Yang
- Department of Ophthalmology and Visual Science, Seoul St Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
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17
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18
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Affiliation(s)
- Lauge Hjorth Mikkelsen
- Department of Pathology, Eye Pathology Section, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Ophthalmology, Rigshospitalet, University of Copenhagen
| | - Natacha Storm Würtz
- Department of Pathology, Eye Pathology Section, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
| | - Steffen Heegaard
- Department of Pathology, Eye Pathology Section, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark
- Department of Ophthalmology, Rigshospitalet, University of Copenhagen
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19
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Ma WL, Yao M, Liao SL, Tang JL, Wang YC, Kuo SH, Cheng AL. Chemotherapy alone is an alternative treatment in treating localized primary ocular adnexal lymphomas. Oncotarget 2017; 8:81329-81342. [PMID: 29113392 PMCID: PMC5655287 DOI: 10.18632/oncotarget.18500] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Accepted: 05/29/2017] [Indexed: 12/25/2022] Open
Abstract
This study investigated the treatment efficacy and long-term adverse effects of various treatment modalities for primary ocular adnexal lymphomas (POALs). We retrospectively reviewed 107 patients who received first-line chemotherapy, radiotherapy, and other treatment modalities from 1990 to 2015. Nighty-three (87%) patients were diagnosed with mucosa-associated lymphoid tissue (MALT) lymphoma, with the orbit being the most common site (49 patients, 46%). Among 91 patients with stage I–IIE1 disease, 26 underwent chemotherapy, 34 underwent radiotherapy, and 31 received other treatment modalities. For chemotherapy, radiotherapy, and other treatment modalities, the 5-year event-free survival (EFS) rates were 90.0%, 89.7%, and 85.8% and the 5-year overall survival (OS) rates were 100%, 90.4%, and 87.5%, respectively. Moreover, among 80 patients with stage I–IIE1 MALT lymphoma, the complete remission, 5-year EFS and OS rates were not significantly different between patients receiving chemotherapy and those receiving radiotherapy. Among 16 patients with stage IIE2–IVE disease, the 5-year EFS rates for chemotherapy alone (n = 11) and combined radiotherapy and chemotherapy (n = 5) were 61.7% and 80%, respectively, whereas the 5-year OS rate for both groups was 80.0%. Neutropenia (15.2%) was the most common side effect in patients who received chemotherapy, whereas cataract (16.3%) was the most common late sequela in patients who received radiotherapy. Multivariate analysis revealed that old age (> 60 y) and an advanced stage (stage III/IV) were prognostic factors for poor OS. Our results indicate that chemotherapy yields satisfactory disease control and fewer side effects, and acts as an alternative therapy for patients with localized POALs.
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Affiliation(s)
- Wei-Li Ma
- Department of Oncology, National Taiwan University Hospital, Yun-Lin Branch, Yun-Lin, Taiwan.,Department of Oncology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,National Taiwan University Cancer Center, National Taiwan University College of Medicine, Taipei, Taiwan.,Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan.,Cancer Research Center, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Ming Yao
- Division of Hematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Shu-Lang Liao
- Department of Ophthalmology, National Taiwan University Hospital, Taipei, Taiwan
| | - Jih-Luh Tang
- Division of Hematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan
| | - Yao-Ching Wang
- Department of Biomedical Imaging and Radiological Science, College of Health Care, China Medical University, Taichung, Taiwan
| | - Sung-Hsin Kuo
- Department of Oncology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,National Taiwan University Cancer Center, National Taiwan University College of Medicine, Taipei, Taiwan.,Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan.,Cancer Research Center, National Taiwan University College of Medicine, Taipei, Taiwan
| | - Ann-Lii Cheng
- Department of Oncology, National Taiwan University Hospital and National Taiwan University College of Medicine, Taipei, Taiwan.,Division of Hematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.,National Taiwan University Cancer Center, National Taiwan University College of Medicine, Taipei, Taiwan.,Graduate Institute of Oncology, National Taiwan University College of Medicine, Taipei, Taiwan.,Cancer Research Center, National Taiwan University College of Medicine, Taipei, Taiwan
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20
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Midena E, Frizziero L, Parrozzani R. Pharmacotherapy and Immunotherapy of Conjunctival Tumors. Asia Pac J Ophthalmol (Phila) 2017; 6:121-131. [PMID: 28399343 DOI: 10.22608/apo.201751] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Accepted: 03/08/2017] [Indexed: 11/08/2022] Open
Abstract
Conjunctiva and cornea tumors represent a large spectrum of conditions ranging from benign lesions to aggressive and life-threatening malignancies. Topical pharmacotherapies and immunotherapies have recently acquired a relevant role in the management of conjunctival tumors and, in the past 2 decades, there has been a shift from surgery alone toward the use of these agents, both as a sole therapy or as adjunct to surgery (before or after surgery). The 3 main agents that have been used for topical medical treatment of conjunctival tumors are mitomycin-C, 5-fluorouracil, and interferon-α2b. Advantages of topical pharmacotherapies and immunotherapies include the ability to treat the entire ocular surface and prevention of surgical side effects and complications. The aim of this review is to summarize the current use of topical pharmacotherapy and immunotherapy in the management of conjunctival tumors.
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Affiliation(s)
- Edoardo Midena
- Department of Ophthalmology, University of Padova, Padova
- G.B. Bietti Foundation, IRCCS, Ocular Oncology and Toxicology Research Unit, Rome, Italy
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21
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Verdijk RM. Lymphoproliferative Tumors of the Ocular Adnexa. Asia Pac J Ophthalmol (Phila) 2017; 6:132-142. [PMID: 28399341 DOI: 10.22608/apo.2016209] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2016] [Accepted: 01/17/2017] [Indexed: 11/08/2022] Open
Abstract
The ocular adnexa include the eyelids, conjunctiva, lacrimal apparatus, and orbital soft tissue. One percent of all lymphomas and approximately 8% of all extranodal lymphomas arise in the ocular adnexa and their incidence is increasing. Reactive lymphoid hyperplasia comprises 16% of all lymphoproliferative tumors of the ocular adnexa. The relative frequencies of ocular adnexal lymphoma presentation are in the orbit, 37%; conjunctiva, 29%; lacrimal apparatus, 20%; and eyelid, 14%. The most frequent primary lymphoma types of the ocular adnexa are extranodal marginal zone lymphoma, 62%; follicular lymphoma, 17%; and diffuse large B-cell lymphoma, 10%. The eyelids show the highest proportion of secondary lymphoma involvement, 49% of all eyelid lymphoproliferative lesions, compared with 24% in all ocular adnexa. The specific aspects of the site, histologic, immunohistochemical, cytogenetic, and molecular findings of the most relevant lymphoma types occurring in the various parts of the ocular adnexa will be discussed in relation to clinical parameters and relevance for therapy choice. Furthermore, the implications of the updated version of the World Health Organization Classification of Tumours of Haematopoietic and Lymphoid Tissues in relation to ocular adnexal lymphoma are reviewed.
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Affiliation(s)
- Robert M Verdijk
- Department of Pathology, section Ophthalmic Pathology, Erasmus MC Cancer Institute, University Medical Center Rotterdam; and Rotterdam Eye Hospital, Rotterdam, Netherlands
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22
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Richards H, Ramsden C, Naidoo R, Yvon C, Jacob E, Mohamedbhai S. Ocular adnexal lymphomas: a review. EXPERT REVIEW OF OPHTHALMOLOGY 2017. [DOI: 10.1080/17469899.2017.1280394] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Huw Richards
- North Middlesex University Hospital NHS Trust, London, UK
| | - Conor Ramsden
- Institute of Ophthalmology, University College London, London, UK
- Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London, UK
| | | | - Camille Yvon
- Institute of Ophthalmology, University College London, London, UK
- Frimley Park Hospital, Portsmouth Road, Frimley, Surrey, UK
| | | | - Sajir Mohamedbhai
- North Middlesex University Hospital NHS Trust, London, UK
- University College Hospital NHS Foundation Trust, London, UK
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23
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Kirkegaard MM, Coupland SE, Prause JU, Heegaard S. Malignant lymphoma of the conjunctiva. Surv Ophthalmol 2015; 60:444-58. [PMID: 26003619 DOI: 10.1016/j.survophthal.2015.05.001] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2015] [Revised: 05/06/2015] [Accepted: 05/14/2015] [Indexed: 10/23/2022]
Abstract
Conjunctival lymphomas constitute 25% of all ocular adnexal lymphomas. The majority are B-cell non-Hodgkin lymphomas (NHLs) (98%), whereas conjunctival T-cell NHLs are rare (2%). The most frequent subtype of conjunctival B-cell lymphoma is extranodal marginal zone lymphoma (EMZL; 81%), followed by follicular lymphoma (8%), diffuse large B-cell lymphoma (3%), and mantle cell lymphoma (3%). Extranodal marginal zone lymphoma occurs slightly more often in women and, along with follicular lymphoma, presents late in the seventh decade of life, whereas diffuse large B-cell lymphoma and especially mantle cell lymphoma have a predilection for the male gender and typically present in the eighth decade. Extranodal marginal zone lymphoma and follicular lymphoma present most frequently in the forniceal and bulbar conjunctiva. Conjunctival diffuse large B-cell lymphoma, mantle cell lymphoma and T-cell NHLs are characterized by a short duration of symptoms before the first ophthalmologic consultation. External beam radiotherapy is the treatment of choice for extranodal marginal zone lymphoma and follicular lymphoma, whereas diffuse large B-cell lymphoma, mantle cell lymphoma, and T-cell NHLs are mainly treated with chemotherapy. Conjunctival T-cell NHLs are associated with a particularly poor prognosis, with 50% of patients having progression or recurrence during a 1-year follow-up period.
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Affiliation(s)
- Marina M Kirkegaard
- Department of Neuroscience and Pharmacology, Eye Pathology Institute, University of Copenhagen, Copenhagen, Denmark
| | | | - Jan U Prause
- Department of Neuroscience and Pharmacology, Eye Pathology Institute, University of Copenhagen, Copenhagen, Denmark
| | - Steffen Heegaard
- Department of Neuroscience and Pharmacology, Eye Pathology Institute, University of Copenhagen, Copenhagen, Denmark; Department of Ophthalmology, Glostrup Hospital, University of Copenhagen, Copenhagen, Denmark.
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Abstract
PURPOSE OF REVIEW Ocular surface malignancy is a serious complication in HIV infection, but can often result in successful treatment if diagnosed appropriately. In the literature, most reviews focus on information for the ophthalmic community. Here, we provide a review of the literature with the pertinent information for the nonophthalmologist, as they are the first point of contact for most HIV patients. RECENT FINDINGS Ocular surface squamous neoplasia (OSSN) is the most common nonpigmented ocular surface malignancy. It can be treated well with surgery or topical chemotherapy, the newest method of treatment. When presenting in young patients, a high percentage have been found to be HIV positive. Kaposi's sarcoma is an AIDS-defining malignancy and critical to diagnose. It cannot be cured, but treatment is effective for keeping it controlled. Conjunctival lymphoma can be recognized with the salmon patch appearance. External beam radiation, systemic chemotherapy, and intralesional injections are the mainstays of treatment. SUMMARY Ocular surface malignancy manifests significantly in the HIV population. OSSN, Kaposi's sarcoma and conjuctival lymphoma all have different clinical presentations. The capacity of the managing physician to recognize these tumours and refer to an ophthalmologist is essential for appropriate treatment.
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25
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Intra-lesional interferon injection for recurrent conjunctival MALT lymphoma. Eye (Lond) 2013; 27:680-2. [PMID: 23558211 DOI: 10.1038/eye.2013.46] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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