Penicilliosis
Tuesday, June 24th, 2008Penicilliosis is a kind of infection that is caused by the mold Penicillium marneffei and studies show that it currently the third most occurring opportunistic infection in individuals infected with HIV and AIDS in
As with all molds, it is a fungus at room temperature, but when it makes its way into the body and is heated up to body temperature, it becomes a yeast. The symptoms of such an infection can include skin lesions, generalized lymphadenopathy, hepatomegaly, anemia, and fever; abdominal pain has also been noted along with weight loss. Sometimes the skin lesions can appear on the ears, fingers, toes, genitalia, and on the face. Cases of pneumonia have been reported to occur, as well. The most often occurring symptom of penicilliosis is a skin rash that forms small bumps on the surface of the skin and they often have ulceration and this commonly happens on the upper part of the body.
While the mold that causes this condition is endemic to
Without treatment, these infections have quite a high mortality rate and even with treatment, the mortality rate hovers at around twenty percent. Before AIDS became an epidemic, cases of this mold causing any kind of infection were rare.
Biopses of lymph nodes, bone marrow, and skin lesions can detect the presence of the fungi. The fungal cultures that are grown from the swabbing of skin lesions or other samples taken from a person’s body are characterized by a flat green surface and a deep red color underneath. Antifungal therapy with amphotericin, followed by maintenance treatment with a drug called itraconazole is recommended.