Aims. Pelvic tilt (PT) can significantly change the functional orientation of the acetabular component and may differ markedly between patients undergoing
Aims. Improvements in functional results and long-term survival are variable following conversion of hip fusion to
Aims. Golf is a popular pursuit among those requiring
Aims.
Peri-articular soft-tissue masses or ‘pseudotumours’
can occur after large-diameter metal-on-metal (MoM) resurfacing
of the hip and conventional
Objectives. The Oxford hip score (OHS) is a 12-item questionnaire designed
and developed to assess function and pain from the perspective of
patients who are undergoing
Aims. Despite few good-quality studies on the subject,
Several radiological methods of measuring anteversion
of the acetabular component after
Aims. This study evaluates risk factors influencing fracture characteristics for postoperative periprosthetic femoral fractures (PFFs) around cemented stems in
We investigated the detailed anatomy of the gluteus
maximus, gluteus medius and gluteus minimus and their neurovascular
supply in 22 hips in 11 embalmed adult Caucasian human cadavers.
This led to the development of a surgical technique for an extended
posterior approach to the hip and pelvis that exposes the supra-acetabular
ilium and preserves the glutei during revision hip surgery. Proximal
to distal mobilisation of the gluteus medius from the posterior
gluteal line permits exposure and mobilisation of the superior gluteal
neurovascular bundle between the sciatic notch and the entrance
to the gluteus medius, enabling a wider exposure of the supra-acetabular
ilium. This technique was subsequently used in nine patients undergoing
revision
Objectives. To define Patient Acceptable Symptom State (PASS) thresholds
for the Oxford hip score (OHS) and Oxford knee score (OKS) at mid-term
follow-up. Methods. In a prospective multicentre cohort study, OHS and OKS were collected
at a mean follow-up of three years (1.5 to 6.0), combined with a
numeric rating scale (NRS) for satisfaction and an external validation
question assessing the patient’s willingness to undergo surgery
again. A total of 550 patients underwent
Transfusion after primary total hip arthroplasty (THA) has become rare, and identification of causative factors allows preventive measures. The aim of this study was to determine patient-specific factors that increase the risk of needing a blood transfusion. All patients who underwent elective THA were analyzed retrospectively in this single-centre study from 2020 to 2021. A total of 2,892 patients were included. Transfusion-related parameters were evaluated. A multiple logistic regression was performed to determine whether age, BMI, American Society of Anesthesiologists (ASA) grade, sex, or preoperative haemoglobin (Hb) could predict the need for transfusion within the examined patient population.Aims
Methods
Aims. This study aimed to identify patients receiving
Aims. Dislocation is the most common indication for further surgery following
Aims. The aims of this study were to determine the change in the sagittal alignment of the pelvis and the associated impact on acetabular component position at one-year follow-up after
Aims. The aim of this study was to report our experience at 3.5 years with outpatient
The aims of the study were to report for a cohort aged younger than 40 years: 1) indications for HRA; 2) patient-reported outcomes in terms of the modified Harris Hip Score (HHS); 3) dislocation rate; and 4) revision rate. This retrospective analysis identified 267 hips from 224 patients who underwent an hip resurfacing arthroplasty (HRA) from a single fellowship-trained surgeon using the direct lateral approach between 2007 and 2019. Inclusion criteria was minimum two-year follow-up, and age younger than 40 years. Patients were followed using a prospectively maintained institutional database.Aims
Methods
We investigated whether simultaneous bilateral sequential
The piriformis muscle is an important landmark
in the surgical anatomy of the hip, particularly the posterior approach
for