Early childhood caries and related factors in Vientiane, Lao PDR.

The objectives of this study were to determine the prevalence of early childhood caries and the oral health status in children aged 36-47 months in Vientiane, the capital city of Lao PDR. This study also aimed to assess the feeding practices, snack consumption, oral hygiene practices, and dental visits of children at this age. A total of 400 children were selected for oral examination and their caretakers were interviewed.

Clinical evaluation of 3Mix and Vitapex as treatment options for pulpally involved primary molars.

Objective: The aim of this study was to compare the clinical and radiographic success of 3Mix and Vitapex((R)) for root canal treatment of pulpally involved primary molars.

Methods: Fifty teeth from 37 healthy children aged 3-8 years with pulpally involved primary molars needing root canal procedures were treated with 3Mix or Vitapex((R)) before restoration with stainless steel crowns. The research employed a prospective single-blinded randomized design.