Is there increase of STDs during Carnival? Time series of diagnoses in a STD clinic.

Objective: Sexually transmitted diseases (STDs) are common reasons for seeking medical assistance. Media campaigns on STD/AIDS assume that exposure to risky sexual practices is greater during Carnival. The objective of this study was to analyze the temporal distribution of first appointments in a STD clinic from January 1993 to December 2005 to verify whether there is a seasonal increase in STD after Carnival.

Accuracy of a self-collection kit for the microbiological study of the vaginal content.

Diagnosis of vaginal discharge is frequently performed in an empirical way, leading to inadequate treatment. This study tested the accuracy of a self-collection kit for microbiological study of the vaginal content. One hundred and forty-two women of Family Health Program units in Niterói and Piraí cities were enrolled in order to have their vaginal content studied.

Vulvar myiasis during pregnancy.

Myiasis is a parasitic infestation caused by the larvae of several fly species. Diagnosis and treatment are simple. The location of this infestation at the vulvar area is, however, an extremely rare occurrence.