Isolated superior oblique muscle extranodal marginal zone B cell lymphoma: case report

We describe a rare case of isolated extraocular muscle ocular adnexal lymphoma of a middle-aged female who presented with redness in the left eye associated with progressive proptosis over one year. Magnetic resonance imaging of the orbit indicated isolated enlargement of the left superior oblique (...

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Main Authors: Fatimah Alhammad, Azza Maktabi, Hind M. Alkatan, Sahar M. Elkhamary, Enmar Almazyad, Osama Al-Sheikh
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2018-01-01
Series:Saudi Journal of Ophthalmology
Online Access:http://www.sciencedirect.com/science/article/pii/S1319453418300262
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spelling doaj-a14a5d4dcfda4a62a79876531a0c2ca02021-04-02T20:12:38ZengWolters Kluwer Medknow PublicationsSaudi Journal of Ophthalmology1319-45342018-01-013216668Isolated superior oblique muscle extranodal marginal zone B cell lymphoma: case reportFatimah Alhammad0Azza Maktabi1Hind M. Alkatan2Sahar M. Elkhamary3Enmar Almazyad4Osama Al-Sheikh5King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia; Corresponding author at: King Khaled Eye Specialist Hospital, PO Box 7191, Al Aroubah Road, Riyadh 11642, Saudi Arabia.King Khaled Eye Specialist Hospital, Riyadh, Saudi ArabiaDepartments of Ophthalmology and Pathology, College of Medicine, King Saud University, Riyadh, Saudi ArabiaKing Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia; Department of Diagnostic Radiology, Mansoura Faculty of Medicine, EgyptKing Khaled Eye Specialist Hospital, Riyadh, Saudi ArabiaKing Khaled Eye Specialist Hospital, Riyadh, Saudi ArabiaWe describe a rare case of isolated extraocular muscle ocular adnexal lymphoma of a middle-aged female who presented with redness in the left eye associated with progressive proptosis over one year. Magnetic resonance imaging of the orbit indicated isolated enlargement of the left superior oblique (SO) muscle with an apparent diffusion coefficient (ADC) of (0.77 ± 0.11 × 10−3 mm2/s). Histopathology with immunohistochemical staining of the incisional biopsy from the SO muscle belly confirmed the diagnosis of extranodal marginal zone B cell lymphoma. Keywords: Ocular adnexal lymphoma, Proptosis, Superior obliquehttp://www.sciencedirect.com/science/article/pii/S1319453418300262
collection DOAJ
language English
format Article
sources DOAJ
author Fatimah Alhammad
Azza Maktabi
Hind M. Alkatan
Sahar M. Elkhamary
Enmar Almazyad
Osama Al-Sheikh
spellingShingle Fatimah Alhammad
Azza Maktabi
Hind M. Alkatan
Sahar M. Elkhamary
Enmar Almazyad
Osama Al-Sheikh
Isolated superior oblique muscle extranodal marginal zone B cell lymphoma: case report
Saudi Journal of Ophthalmology
author_facet Fatimah Alhammad
Azza Maktabi
Hind M. Alkatan
Sahar M. Elkhamary
Enmar Almazyad
Osama Al-Sheikh
author_sort Fatimah Alhammad
title Isolated superior oblique muscle extranodal marginal zone B cell lymphoma: case report
title_short Isolated superior oblique muscle extranodal marginal zone B cell lymphoma: case report
title_full Isolated superior oblique muscle extranodal marginal zone B cell lymphoma: case report
title_fullStr Isolated superior oblique muscle extranodal marginal zone B cell lymphoma: case report
title_full_unstemmed Isolated superior oblique muscle extranodal marginal zone B cell lymphoma: case report
title_sort isolated superior oblique muscle extranodal marginal zone b cell lymphoma: case report
publisher Wolters Kluwer Medknow Publications
series Saudi Journal of Ophthalmology
issn 1319-4534
publishDate 2018-01-01
description We describe a rare case of isolated extraocular muscle ocular adnexal lymphoma of a middle-aged female who presented with redness in the left eye associated with progressive proptosis over one year. Magnetic resonance imaging of the orbit indicated isolated enlargement of the left superior oblique (SO) muscle with an apparent diffusion coefficient (ADC) of (0.77 ± 0.11 × 10−3 mm2/s). Histopathology with immunohistochemical staining of the incisional biopsy from the SO muscle belly confirmed the diagnosis of extranodal marginal zone B cell lymphoma. Keywords: Ocular adnexal lymphoma, Proptosis, Superior oblique
url http://www.sciencedirect.com/science/article/pii/S1319453418300262
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