%0 Journal Article %T Histiocytosis in a 7 year old boy, a diagnostic dilemma %A FS Okpokowuruk %A IN Umana %A OA Adesina %J Nigerian Journal of Paediatrics %D 2013 %I %X Histiocytoses are a group of rare disorders which are characterized by the infiltration/accumulation of histiocytic cells in affected tissues. Their mode of clinical presentation varies greatly and can represent a diagnostic challenge in our environment where there is a paucity of diagnostic facilities. This report is on a 7 year old boy with probable Histiocytosis who initially presented with signs and symptoms suggestive of pulmonary tuberculosis. Difficulties in reaching a conclusive diagnosis of the type of histiocytosis coupled with financial limitations contributed to the eventual demise of this patient. %U http://www.ajol.info/index.php/njp/article/view/83434