Primary Maxillofacial Large B-Cell Lymphoma in Immunocompetent Patients: Report of 5 Cases

Lymphomas of the oral cavity represent 5% of all lymphomas. They usually occur in immunocompromised patients. Lymphoma arising within a single bone, without visceral or lymph node involvement, is known as primary intraosseous lymphoma. It is a rare condition and constitutes 3.1% of malignant bone tu...

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Main Authors: Ines Velez, Maritzabel Hogge
Format: Article
Language:English
Published: Wiley 2011-01-01
Series:Case Reports in Radiology
Online Access:http://dx.doi.org/10.1155/2011/108023
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author Ines Velez
Maritzabel Hogge
author_facet Ines Velez
Maritzabel Hogge
author_sort Ines Velez
collection DOAJ
description Lymphomas of the oral cavity represent 5% of all lymphomas. They usually occur in immunocompromised patients. Lymphoma arising within a single bone, without visceral or lymph node involvement, is known as primary intraosseous lymphoma. It is a rare condition and constitutes 3.1% of malignant bone tumors and 5% of extranodal lymphomas. Primary lymphoma of the jaw is seldom seen and it is often misdiagnosed. Clinically, the manifestations are usually similar to an odontogenic tumor, cyst, or infection. Radiographically it appears as a radiolucent area that may mimic endodontic lesion, periodontal pathology, or odontogenic cyst or tumor. The initial presentation is commonly followed by multiple unnecessary extractions and/or root canal treatments. We present five cases of rare primary lymphoma of the maxillofacial complex, four of them intraosseous.
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spelling doaj-art-b67a66a4c24f40d79851f311fe3da45d2025-08-20T03:20:55ZengWileyCase Reports in Radiology2090-68622090-68702011-01-01201110.1155/2011/108023108023Primary Maxillofacial Large B-Cell Lymphoma in Immunocompetent Patients: Report of 5 CasesInes Velez0Maritzabel Hogge1Oral and Maxillofacial Pathology, Nova Southeastern University, 3200 South University, Suite 7393, Fort Lauderdale, FL 33328, USAOral and Maxillofacial Pathology, Nova Southeastern University, 3200 South University, Suite 7393, Fort Lauderdale, FL 33328, USALymphomas of the oral cavity represent 5% of all lymphomas. They usually occur in immunocompromised patients. Lymphoma arising within a single bone, without visceral or lymph node involvement, is known as primary intraosseous lymphoma. It is a rare condition and constitutes 3.1% of malignant bone tumors and 5% of extranodal lymphomas. Primary lymphoma of the jaw is seldom seen and it is often misdiagnosed. Clinically, the manifestations are usually similar to an odontogenic tumor, cyst, or infection. Radiographically it appears as a radiolucent area that may mimic endodontic lesion, periodontal pathology, or odontogenic cyst or tumor. The initial presentation is commonly followed by multiple unnecessary extractions and/or root canal treatments. We present five cases of rare primary lymphoma of the maxillofacial complex, four of them intraosseous.http://dx.doi.org/10.1155/2011/108023
spellingShingle Ines Velez
Maritzabel Hogge
Primary Maxillofacial Large B-Cell Lymphoma in Immunocompetent Patients: Report of 5 Cases
Case Reports in Radiology
title Primary Maxillofacial Large B-Cell Lymphoma in Immunocompetent Patients: Report of 5 Cases
title_full Primary Maxillofacial Large B-Cell Lymphoma in Immunocompetent Patients: Report of 5 Cases
title_fullStr Primary Maxillofacial Large B-Cell Lymphoma in Immunocompetent Patients: Report of 5 Cases
title_full_unstemmed Primary Maxillofacial Large B-Cell Lymphoma in Immunocompetent Patients: Report of 5 Cases
title_short Primary Maxillofacial Large B-Cell Lymphoma in Immunocompetent Patients: Report of 5 Cases
title_sort primary maxillofacial large b cell lymphoma in immunocompetent patients report of 5 cases
url http://dx.doi.org/10.1155/2011/108023
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AT maritzabelhogge primarymaxillofaciallargebcelllymphomainimmunocompetentpatientsreportof5cases