Sporotrichoid phaeohyphomycosis due to Alternaria infectoria.
نویسندگان
چکیده
We describe a cardiac transplant patient who had human cutaneous alternariosis with a sporotrichoid distribution of skin lesions. In this patient identification of the causative organism Alternaria infectoria was achieved by sequencing the rDNA internal transcribed spacer domain. Treatment with itraconazole led to clinical resolution within 4 months.
منابع مشابه
Phaeohyphomycosis caused by Alternaria infectoria presenting as multiple vegetating lesions in a renal transplant patient.
The genus Alternaria is one of the most common black moulds and appears to be increasing as a causative agent of subcutaneous phaeohyphomycosis, particularly among immunosuppressed patients. A 53-year-old patient who had received a kidney transplant presented with multiple verrucous lesions on the distal extremities. Positive histopathology and cultures, in addition to rDNA ITS region sequencin...
متن کاملCutaneous phaeohyphomycosis caused by Alternaria infectoria.
Organ transplant recipients under immunosuppressive therapy have a highly increased risk of acquiring unusual opportunistic fungal infections. Therefore, diagnostics for uncharacteristic inflammatory skin lesions in transplant recipients must include an appropriate search for fungi. We recently diagnosed a renal transplant recipient with a cutaneous phaeohyphomycosis due to Alternaria infectori...
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متن کاملCutaneous Alternariosis Caused by Alternaria infectoria: Three Cases in Kidney Transplant Patients
The genus Alternaria has more than 80 species. Alternaria alternata and Alternaria infectoria are the most frequent species associated with infections in humans. Their clinical importance lies in the growing number of cases reported in immunocompromised patients. Herein, we report three cases of kidney-transplanted patients with different clinical presentations of cutaneous alternariosis and we...
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ورودعنوان ژورنال:
- The British journal of dermatology
دوره 145 3 شماره
صفحات -
تاریخ انتشار 2001