Coccidioidomycosis in hematopoietic stem cell transplant recipients.

Autor: Glenn, Tyler J., Blair, Janis E., Adams, Roberta H.
Předmět:
Zdroj: Medical Mycology; Dec2005, Vol. 43 Issue 8, p705-710, 6p, 1 Chart
Abstrakt: Coccidioidomycosis is an endemic fungal infection of the desert southwestern United States that can cause devastating disseminated infection in immunocompromised persons. Clinical coccidioidomycosis, which is caused by Coccidioides species , has been well characterized in patients who have had solid organ transplants, but it has rarely been described in patients who have received a hematopoietic stem cell transplant (HSCT). We report the experience of 121 consecutive HSCT recipients at a single tertiary care institution in an endemic area. One patient had fatal disseminated coccidioidomycosis after receiving an allogeneic transplant, and 2 patients had pulmonary infection before successful autologous HSCT; 1 of these 2 had a reactivation of coccidioidal infection after HSCT but was treated and survived. Coccidioidomycosis was not commonly identified in HSCT recipients, even in the endemic area. A prospective evaluation is required to address the optimal use of coccidioidal serologic tests, antifungal protocols, and secondary prophylaxis in these patients. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index