Ocular adnexal lymphoma presenting as incidental tarsal follicles
نویسندگان
چکیده
منابع مشابه
Non-Hodgkin’s Lymphoma Presenting as a Huge Ocular Adnexal and Forehead Mass
PURPOSE To report a case of non-Hodgkin's lymphoma (NHL) presenting as an ocular adnexal and forehead mass. CASE REPORT An elderly male patient was referred by a neurosurgeon to the eye clinic with a six-month history of a massive tumor measuring 12×16×8 cm involving the right side of the forehead, eyebrow and upper eyelid. Neurological examination had been normal and computed tomography reve...
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Most lymphomas that involve the ocular adnexal structure are low grade, B cell, non-Hodgkin's lymphomas. The treatment depends upon the grade and stage of the disease. High grade lymhoma requires treatment with systemic chemotherapy whereas the localized low grade (extranodal marginal zone lymphoma) can be successfully managed with local radiotherapy. Chlamydia psittaci infection is associated ...
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Recent studies showed A20 inactivation by deletion, mutation and promoter methylation in ocular adnexal mucosa-associated lymphoid tissue lymphoma. However, the incidences of A20 abnormalities and their clinical impact remain for the most part unknown. It is also unknown whether ABIN-1 and ABIN-2, the components of the A20 NF-κB inhibitor complex, are inactivated by genetic changes in ocular ad...
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PURPOSE To assess the clinical pattern, the histopathological findings, the response to treatments, the recurrence pattern and the prognosis of malignant lymphoma in the ocular adnexa. METHODS This study was performed on 22 total eyes from 17 patients who were diagnosed with ocular adnexal malignant lymphoma. We retrospectively analyzed the medical records for patient information including th...
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Ocular adnexal lymphoma (OAL) is a rare tumor with an incidence of 0.2 per 1,00,000 individuals. However, it constitutes the most common orbital tumor especially in older population with an incidence ranging from 11% to 24%. OAL can involve conjunctiva, orbital soft tissues, eyelid, or adnexal structures such as lacrimal gland and lacrimal drainage system. The most common primary OAL is low-gra...
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ژورنال
عنوان ژورنال: American Journal of Ophthalmology Case Reports
سال: 2020
ISSN: 2451-9936
DOI: 10.1016/j.ajoc.2020.100731