Review of the Histopathologic Patterns of Superficial Lymph Node Diseases, in Lagos (1991-2004)
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Date
2008
Authors
Anunobi, C C
Banjo, A A F
Abdulkareem, F B
Daramola, A O
Abudu, E K
Journal Title
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Volume Title
Publisher
Nigerian Postgraduate Medical Journal
Abstract
Objective: This is a 14-year retrospective histopathologic study of 720 lymph node biopsies. The aim is to document the causes of lymphadenopathy, the age and sex distribution in Lagos.
Materials and methods: The materials consisted of slides and paraffin embedded blocks of all lymph node biopsy specimens received from within and outside Lagos University Teaching Hospital, Lagos.
Results: A total of 720 biopsies from 276 males and 444 females were analysed. Chronic non specific lymphadenitis 245 (34%), tuberculosis 125 (17.4%), metastatic lymph node lesions 242 (33.6%), and lymphomas 102(14.2%) were the common causes of lymph node enlargement. The commonest lymph node group affected was the cervical 283 (39.3%).
Conclusion: Malignancy (47.8%) is the most common cause of superficial lymphadenopathy in Lagos metropolis. The age, sex and site prevalence agree with reports from other parts of Nigeria and Africa with minimal variations.
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Citation
Niger Postgrad Med J . 2008 Dec;15(4):243-6.