Background: There is a common perception among surgeons that Asian tibiae are significantly more varus compared to non-Asians, contributed both by an acute medial tibial proximal angle (MPTA) and diaphyseal bowing. Insight into the normative morphology of tibia allows generation knowledge towards disease processes subsequently planning for corrective surgeries. Methods: Computed tomography (CT)...

BACKGROUND Percutaneous lateral hemiepiphysiodesis of the lower extremity is a simple and excellent method to correct the angular and length problems cosmetically. However, the efficacy of percutaneous lateral hemiepiphysiodesis is not well established in the literature. The purpose of this study was to evaluate the efficacy of percutaneous lateral hemiepiphysiodesis for angular corrections in ...

Adolescents bariatric surgery (ABS) in morbid obesity (MO), with or without comorbid conditions, is and will be more and more indicated. Restrictive operations have the advantage of no influence on absorption. Laparoscopic sleeve gastrectomy (LSG) can be an excellent alternative. A LSG was done in a 10-year-old boy, body mass index (BMI) 42, who has Blount's disease (tibia vara) with severe pai...

Vitamin A (VA) is stored in tissues predominantly as retinyl esters (REs), which provide substrate for the production of bioactive retinoids. Retinoic acid (RA), a principal metabolite, has been shown to induce postnatal lung development. To better understand lung RE storage, we compared VA (given as retinyl palmitate), RA, and a nutrient-metabolite combination, VARA, given orally on postnatal ...