Obesity and dyslipidemia in patients with psoriasis treated at a dermatologic clinic in Manaus.

Background: Psoriasis is a chronic inflammatory disease of multifactorial etiology, with participation of genetic, autoimmune and environmental factors. Recent studies have demonstrated the role of inflammatory cells and mediators in the pathogenesis of psoriasis, which is now defined as a systemic and autoimmune inflammatory disease that may be associated with other diseases of inflammatory nature.

Objectives: To evaluate the occurrence of obesity and dyslipidemia in patients with psoriasis treated at a dermatology clinic in Manaus.

Extra ocular sebaceous adenocarcinoma in HIV-positive patient--case report.

Sebaceous adenocarcinoma is a rare adnexal tumor that can affect the skin and is divided into ocular, a more common form and extra ocular, of a rarer occurrence. We report the case of a patient diagnosed with Acquired Immune Deficiency Syndrome (AIDS) who developed an extra ocular, bulky and fast-growing sebaceous adenocarcinoma on the face. The literature has suggested that transplanted patients and HIV-positive patients have an excess risk for developing adnexal tumors, including sebaceous adenocarcinoma.

Chlamydia trachomatis in human immunodeficiency virus-infected men treated at a referral hospital for sexually transmitted diseases in the Amazonas, Brazil.

Objectives: The aim of the present study was to determine the Chlamydia trachomatis prevalence and to identify the demographic, behavioural and clinical factors associated with C. trachomatis in human immunodeficiency virus infected men.

Study: This was a cross-sectional study of C.

Multifocal paracoccidioidomycosis: a diagnostic challenge due to late cutaneous manifestation.

Paracoccidioidomycosis is an endemic systemic mycosis in Brazil, frequent in the rural areas and often in adult men. It is reported the case of a farmer, who is an illicit drugs' user, with insidious manifestations affecting kidneys, lungs, lymphonodes, bones and lately, the skin, with a delay of more than one year in the diagnosis and effective therapy It is important to include paracoccidioidomycosis as differential diagnosis, even in the absence of cutaneous lesions, for early recognition and treatment, given the high mortality of this entity.