Anatomy of the craniocervical junction - A review.

An in-depth understanding of the anatomy of the craniocervical junction (CCJ) is indispensable in skull base neurosurgery. In this paper, we discuss the osteology of the occipital bone, the atlas (C1) and axis (C2), the ligaments and the muscle anatomy of the CCJ region and their relationships with the vertebral artery. We will also discuss the trajectory of the vertebral artery and review the anatomy of the jugular foramen and lower cranial nerves (IX to XII).

Nursing Students' Knowledge on Pressure Injuries Following a Blended-Learning Unit: A Quasi-experimental Study.

Objective: To assess first-year bachelor's degree in nursing students' knowledge about pressure injury (PI) etiology, classification, prevention, and management following blended learning and clinical practice.

Methods: A quasi-experimental design was used. Nursing students' PI knowledge was measured using the French version of the Pressure Ulcer Knowledge Assessment Tool (PUKAT) at three time points: baseline (before a blended-learning unit, consisting of 2 hours of e-learning and 3 hours of practical workshop), after the blended-learning unit, and after clinical practice.

Fetal cardiac and neonatal cerebral hemodynamics and oxygen metabolism in transposition of the great arteries.

Objectives: Hemodynamic abnormalities and brain development disorders have been reported previously in fetuses and infants with transposition of the great arteries and intact ventricular septum (TGA-IVS). A ventricular septal defect (VSD) is thought to be an additional risk factor for adverse neurodevelopment, but literature describing this population is sparse. The objectives of this study were to assess fetal cardiac hemodynamics throughout pregnancy, to monitor cerebral hemodynamics and oxygen metabolism in neonates, and to compare these data between patients with TGA-IVS, those with TGA-VSD and age-matched controls.