Object In this paper the authors' goal was to compare the accuracy of computer-navigated
pedicle screw insertion with nonnavigated techniques in the published literature. Methods The …

Purpose Several studies have suggested that the iliotibial (IT) band plays a role in knee laxity
and that it may affect the magnitude of the pivot shift observed. However, the extent of the …

Object Three-dimensional spinal navigation increases screw accuracy, but its implementation
in clinical practice has been difficult, mainly because of surgeons' concerns about …

Background Lumbar laminectomy is a surgical procedure allowing for decompression of
neural structures. A wide laminectomy to adequately decompress neural elements without …

Purpose: There are a number of factors responsible for the longevity of unicompartmental
knee replacements (UKR). These include the magnitude of postoperative alignment and the …

… Njoku, Innocent U. * ; Brown, Kevin D. † ; Selesnick, Samuel H. * … Johannesen TB,
Rasmussen K, Winther FØ, Halvorsen U, Lote K. Late radiation effects on hearing, vestibular …

Unilateral Tubular Approach for Bilateral Laminectomy: Effect on Ipsilateral and Contralateral
Buttock and Leg Pain Page 1 surgery, use of an interbody fusion, history of smoking, history of …

It is a priority issue in technical and vocational education and training (TVET) to improve
school engagement in order to promote teaching and learning in TVET institutions. This study …

Fused motion segments have been documented to alter the biomechanics of the cervical
spine and compromise its stability. Current literature describes a growing association between …

… Some of these activities include intimidation, bombings, suicide attacks, sporadic gunfire of
unarmed, blameless and innocent Nigerian citizens, burning of police stations and churches, …