What Does My Lab Test Report Indicate?
Repeat HIV screening test
Detailed Answer:
Hello. thank you for writing to us.
I am Dr. Kakkar (Dermatologist). I have gone through your query and I have viewed the attachment.
Histoplasmosis is a deep fungal infection that is either limited to the lungs, or disseminates to skin as well as other organs (mostly immunodeficient individual) or is very rarely limited only to the skin.
From what I can see written in the discharge card the diagnosis was "Disseminated histoplasmosis" with splenomegaly. Disseminated histoplasmoss occurs in patients with some form of underlying immune deficiency e.g old age, underlying malignancy, HIV/ AIDS patients, organ transplanted patients, Lupus patients etc.
However, screening for HIV was non reactive, investigations for lupus were not unequivocal e.g ANA 1:80 and low level anti DNA antibodies, Bone marrow examination was normal, Serum Protein Electrophoresis was normal and PET scan was also normal.
The infection was cured with oral antifungals, his investigations did not reveal any other underlying immunodeficiency except a low CD4 T-cell count, however, the patient tested as HIV-ve at that time. Therefore it is highly unlikely that histoplasmosis would recur.
Perhaps he can do a repeat HIV screening in order to rule out any chances of the earlier test being falsely negative specially since the CD4+ T cell count was low at that time.
Regards