Anterior Tooth Replacement of Avulsed Deciduous Tooth: Resin-Reinforced Fiber With Natural Tooth Pontic.

Sudden tooth loss can be a traumatic experience that affects a child psychologically and hampers social skills in today's world, in which appearances seem to matter from a young age. The child becomes afraid to smile freely. Besides appearances, missing anterior teeth can hamper clarity in speech.

Nosocomial infections in surgical intensive care unit: A retrospective single-center study.

Aims: This study aims to study the incidence, microbiological and antibiotic sensitivity and resistance profile and impact on intensive care units (ICUs) stay and mortality of nosocomial infections in patients admitted to surgical ICU of our hospital.

Methods: A retrospective analysis of all patients admitted, over the course of 1 year, in the surgical ICU was undertaken. All patients who developed nosocomial infections were included in the study.

Confirmation of endovenous placement of central catheter using the ultrasonographic "bubble test".

Insertion of central venous catheter (CVC) is the most common procedure to be performed in Intensive Care Units. Addition of ultrasonographic guidance to this procedure, which was initially performed blindly, has improved safety of this procedure. Confirmation of endovenous placement of CVC though, is tricky, as methods for confirmation are either operator dependent, time-consuming or not available at bedside.