Post-stroke Chorea in the Neurology Department of Ignace Deen Hospital of Conakry, Guinea.

Introduction: Chorea is an uncommon complication of stroke. The pathophysiology, the exact location of the lesions, and the evolution of this type of chorea are still poorly understood. The objective was to describe the epidemiological, clinical, and imaging profile of post-stroke chorea in a tropical environment in the context of a stroke epidemic.

Cerebrovascular accidents indicative of COVID-19 infection: about 4 observations in Guinea.

Introduction: Coronavirus is a virus with potential to target the nervous and respiratory systems. The aim of this work is to establish the prevalence of strokes in COVID19 positive patients in Guinea.

Methods: All patients with stroke confirmed by brain imaging and COVID-positive PCR were included in this study.

Misoprostol use for labor induction in developing countries: a prospective study in Guinea.

Background: The purpose of this study was to assess the efficacy, side effects and cost of misoprostol regimens in various obstetrical situations frequently occurring in developing countries.

Study Design: One hundred and four parturient women with indications for labor induction received different regimens of misoprostol in the range of 50-800 microg according to their gestational age. Misoprostol was administered by the vaginal route, every 6h without exceeding four doses.