%0 Case Reports
%T Disseminated histoplasmosis: Long journey of a febrile young man.
%A Banik SK
%A Sami CA
%A Khan MMR
%A Arafat SM
%A Khan AH
%J Med Mycol Case Rep
%V 45
%N 0
%D 2024 Sep
%M 39076506
暂无%R 10.1016/j.mmcr.2024.100658
%X A 19-year-old non-diabetic, non-HIV male presented with eighteen months of fever, weight loss, skin rash and lymphadenopathy. He was treated with anti-tubercular medication for more than twelve months in multiple institutions based on repeated biopsy reports of lymph nodes showing granuloma suggestive of tuberculosis. Before he was diagnosed at Bangabandhu Sheikh Mujib Medical University (BSMMU) with disseminated histoplasmosis at eighteen months of his disease, he already lost twenty kg weight, developed multiple small joint pain, back pain, and cough along with previously mentioned symptoms. Extensive investigations at BSMMU revealed biopsy material from multiple sites showed noncaseating granulomas with Periodic acid-Schiff (PAS) stain positive for budding oval yeast cells, and fungal culture revealed growth of dimorphic fungus suggestive of Histoplasma after three weeks. After treatment with intravenous liposomal amphotericin B with continuous itraconazole, the patient's fever completely subsided, his well-being improved, joint pain reduced, started to gain weight, and skin lesions started to heal. This case serves as a significant reminder that it is imperative to consider alternative diagnoses in patients who fail to show improvement with conventional antitubercular treatment.