Primary Orbital Lymphoma – A Challenging Diagnosis

Abstract

Background and purpose: The occurrence of primary orbital lymphoma comprises approximately 1% of non-Hodgkin’s lymphoma and 8% of extranodal lymphoma. The vast majority of orbital lymphomas are of B-cell origin, of which extranodal marginal zone B-cell lymphoma is the most common subtype. The purpose of this paper was to present the diagnostic challenges in a case of orbital lymphoma. Case presentation: An 84-year -old woman with orbital tumour was operated on after a long period of inappropriate treatment. It was later diagnosed as B-cell lymphoma.

Keywords

• b-cell lymphoma
• challenge
• non-specific
• elderly