[Disseminated sporotrichosis - clinical case and discussion].

The authors report a case of a patient with a prior history of alcohol abuse who developed nodules and ulcerated skin lesions on his trunk and lower extremities along the line of the lymphatic draining area. The patient's X-ray showed reticular nodular intersticial infiltrates at the lung bases. There was a positive culture of supraclavicular lymph node for Sporothrix schenckii.

[Pulmonary leptospirosis].

In this article, the authors discuss briefly the leptospirosis, emphasizing mainly the pulmonary form of disease. The authors review pathology, clinical findings, imaging and broncoscopy diagnosis, treatment of pulmonary leptospirosis. It is also remembered about early clinics and radiology diagnosis to start therapeutics.

[Paracoccidiodomycosis, disseminated chronic form--case report].

Case report of paracoccidiodomycosis Chronic Form, adult type, with genital lesions and residual form presented as dysphagia and dysphonia at the same patient. Diagnosis accomplished by direct examination of clinical specimens, in this case cutaneous lesions. After specific treatment there was regression of lesions and symptoms had disappeared.