Paul J Park, Douglas S Weinberg, Kathleen F Petro, Raymond W Liu
BACKGROUND: Trochanteric entry femoral nails have been increasing in popularity in the pediatric population for stabilization in fractures and osteotomies. The proper position for entry point in the coronal plane has been well studied; however, the sagittal plane in the pediatric population has not yet been well characterized. METHODS: Eighty-eight cadaveric femora aged 8 to 20 years were studied in an apparent neck-shaft angle (ANSA) position, with distal condyles flat on the surface, and a true neck-shaft angle (TNSA) position, with internal rotation to neutralize femoral anteversion...
January 2017: Journal of Pediatric Orthopedics