Spine-Pelvis-Hip Relationship in the Functioning of a Total... : JBJS Spine-Pelvis-Hip
Relationship in the Functioning of a Total Hip Replacement : JBJS JBJS Journal Case …

Sagittal pelvic kinematics along with spino-pelvic angular parameters have recently been
studied by numerous investigators for their effect on total hip replacement (THR) clinical …

Aims Lumbar fusion is known to reduce the variation in pelvic tilt between standing and
sitting. A flexible lumbo-pelvic unit increases the stability of total hip arthroplasty (THA) when …

Background: Late dislocations after total hip arthroplasty (THA) are challenging for the hip
surgeon because the cause is often not evident and recurrence is common. Recently …

Aims Posterior tilt of the pelvis with sitting provides biological acetabular opening. Our goal
was to study the post-operative interaction of skeletal mobility and sagittal acetabular …

Aims The pelvis rotates in the sagittal plane during daily activities. These rotations have a
direct effect on the functional orientation of the acetabulum. The aim of this study was to …

Background Changes in spinal alignment and pelvic tilt alter acetabular orientation in
predictable ways, which may have implications on stability of total hip arthroplasty (THA) …

Background Lumbar-pelvic fusion reduces the variation in pelvic tilt in functional situations
by reducing lumbar spine flexibility, which is thought to be important in maintaining stability …

Background The purpose of this study was to determine whether the risk of dislocation
and/or revision following THA is increased in patients with a history of prior lumbar fusion …

Recent studies may suggest that our conventional knowledge of risk factors for dislocation
may need rethinking. Previous studies have demonstrated a large majority of total hip …