Publications by authors named "H L Nation"

Background: Assessment of the foot is an essential part of the newborn examination. Foot abnormalities range from an isolated deformity due to intrauterine positioning to a functional impairment due to a structural malformation. The purpose of this article is to review assessment, abnormal findings, and current treatment options of common foot deformities.

View Article and Find Full Text PDF

Benefits of skin-to-skin contact (SSC) are documented but often delayed in the extremely preterm population due to medical complexity and staff misconceptions about safety. This quality improvement initiative was designed to increase SSC utilization among infants born before 29 weeks' gestation regardless of respiratory support by addressing nursing barriers inhibiting SSC. A pre-/postsurvey evaluated comfort level performing and perceived barriers to SSC utilization.

View Article and Find Full Text PDF

Introduction: Anomalies and diseases of the biliary system are common with over 20 million cases of biliary disease and an estimated 1.8 million ambulatory visits each year in the United States. Congenital anomalies of the gallbladder are rare and include complete and partial duplications, floating gallbladders, and agenesis.

View Article and Find Full Text PDF

The purpose of this study is to investigate the applicability of the current surgical guideline stating that the main facial foramina that transmit cutaneous nerves to the face (supraorbital notch/foramen, infraorbital foramen, and mental foramen) are equidistant from the midline in European and Hispanic populations. Previous studies suggest this surgical guideline is not applicable for all ethnicities; however, to our knowledge, no data have been published regarding the accuracy of this guideline pertaining to the Hispanic population. An experimental study was performed on 67 cadavers donated to the Human Anatomy Program at UT Health San Antonio.

View Article and Find Full Text PDF

The purpose of this study is to investigate the applicability of the current surgical guideline, known as '24-12-6' surgical guideline, in the Hispanic and European populations. This guideline is used during numerous orbital surgeries and states that the distance between the anterior lacrimal crest (ALC) to the anterior ethmoidal foramen (AEF) (24 mm), the AEF to the posterior ethmoidal foramen (PEF) (12 mm), and the PEF to the optic canal (OC) (6 mm) follows a Rule of Halves. Previous studies suggest this surgical guideline is not applicable for all ethnicities; however, to our knowledge, no data has been published regarding the accuracy of this guideline pertaining to the Hispanic population.

View Article and Find Full Text PDF