Silva Maria do Rosário R, Fernandes Orionalda de F L, Costa Carolina R, Chaul Aiçar, Morgado Luciano F, Fleury-Júnior Luis Fernando, Costa Maurício B
Departamento de Microbiologia, Imunologia, Parasitologia e Patologia, IPTSP-UFG, Goiânia, Goiás, Brazil.
Rev Inst Med Trop Sao Paulo. 2005 Jan-Feb;47(1):55-7. doi: 10.1590/s0036-46652005000100009. Epub 2005 Feb 23.
We report a case of phaeohyphomycosis caused by Exophiala jeanselmei in a cardiac transplant recipient maintained on immunosuppressive therapy with mycophenolate mofetil tacrolimus and prednisone. The lesion began after trauma on the right leg that evolved to multiple lesions with nodules and ulcers. Diagnosis was performed by histological examination and culture of pus from skin lesions. Treatment consisted of itraconazole (200 mg/day) for three months with no improvement and subsequently with amphotericin B (0.5 mg/Kg per day to a total of 3.8 g intravenously). After four months of treatment, the lesions showed marked improvement with reduction in the swelling and healing of sinuses and residual scarring.
我们报告了一例由甄氏外瓶霉引起的暗色丝孢霉病,患者为一名心脏移植受者,正在接受霉酚酸酯、他克莫司和泼尼松免疫抑制治疗。病变始于右腿外伤后,发展为伴有结节和溃疡的多处病变。通过对皮肤病变处脓液进行组织学检查和培养来进行诊断。治疗首先使用伊曲康唑(200毫克/天),持续三个月但无改善,随后使用两性霉素B(0.5毫克/千克/天,静脉注射总量达3.8克)。经过四个月的治疗,病变有明显改善,肿胀减轻,窦道愈合,仅留残余瘢痕。