Adenovirus hepatitis presenting as tumoral lesions in an immunocompromised patient

Adenovirus hepatitis presenting as tumoral lesions in an immunocompromised patient.

A 59-year-old man with T-cell prolymphocytic leukemia on alemtuzumab presented with neutropenic fever, intermittent nausea, and multiple ill-defined low attenuation foci in the liver on abdominal computed tomography scan which were suspicious for metastatic disease. Histological examination revealed the diagnosis of adenovirus hepatitis. Patient responded well to cidofovir. Adenovirus hepatitis...

Tularemia presenting as pulmonary nodules in an immunocompromised patient.

Tularemia is a zoonotic disease caused by Francisella tularensis that can be transmitted to humans when they handle rabbits, receive tick bites, consume contaminated water, or inhale aerosolized particles. We present the case of a 51-year-old white man with rheumatoid arthritis who was taking immunosuppressive medications and presented with tularemia. Our patient acquired the typhoidal form of ...

PEACILOMYCES INFECTION IN AN IMMUNOCOMPROMISED PATIENT

Paecilomyces sp, is a saprophytic fungus which has rarely been associated with human disease. We report the first case of invasive subcutaneous infection caused by this fungus in a 78-year-old female from Damghan, Iran, with diabetes and chronic renal failure. A biopsy provided an initial diagnosis of the mold in tissue. Multiple positive fungal cultures which were obtained from the biopsie...

Adenovirus as an emerging pathogen in immunocompromised patients.

Adenoviruses are non-enveloped, lytic, DNA viruses capable of infecting most animal species. There are 51 different human adenovirus serotypes, which are grouped from A to F on the basis of genome size, composition, homology and organization. Pathogenicity varies according to group and type, but infections are generally well controlled by the host immune system in immunocompetent individuals. H...

Disseminated Mycobacterium hemophilum Presenting as Leprosy-like Cutaneous Lesions in an Immunocompromised Host