Aims. Due to the opioid
We are currently facing an
Obesity is associated with an increased risk of hip osteoarthritis, resulting in an increased number of total hip arthroplasties (THAs) performed annually. This study examines the peri- and postoperative outcomes of morbidly obese (MO) patients (BMI ≥ 40 kg/m2) compared to healthy weight (HW) patients (BMI 18.5 to < 25 kg/m2) who underwent a THA using the anterior-based muscle-sparing (ABMS) approach. This retrospective cohort study observes peri- and postoperative outcomes of MO and HW patients who underwent a primary, unilateral THA with the ABMS approach. Data from surgeries performed by three surgeons at a single institution was collected from January 2013 to August 2020 and analyzed using Microsoft Excel and Stata 17.0.Aims
Methods
To identify factors influencing clinicians’ decisions to undertake a nonoperative hip fracture management approach among older people, and to determine whether there is global heterogeneity regarding these factors between clinicians from high-income countries (HIC) and low- and middle-income countries (LMIC). A SurveyMonkey questionnaire was electronically distributed to clinicians around the world through the Fragility Fracture Network (FFN)’s Perioperative Special Interest Group and clinicians’ personal networks between 24 May and 25 July 2021. Analyses were performed using Excel and STATA v16.0. Between-group differences were determined using independent-samples Aims
Methods
The aims of this study were to determine the clinical and radiographic
outcomes, implant survivorship, and complications of patients with
a history of poliomyelitis undergoing total hip arthroplasty (THA)
in affected limbs and unaffected limbs of this same population. A retrospective review identified 51 patients (27 male and 24
female, 59 hips) with a mean age of 66 years (38 to 88) and with
the history of poliomyelitis who underwent THA for degenerative
arthritis between 1970 and 2012. Immigrant status, clinical outcomes,
radiographic results, implant survival, and complications were recorded.Aims
Patients and Methods
The purpose of our study is to summarise the current scientific
findings regarding the impact of obesity on total hip arthroplasty
(THA); specifically the influence of obesity on the timing of THA,
incidence of complications, and effect on clinical and functional
outcomes. We performed a systematic review that was compliant with the
Preferred Reporting Items for Systematic Reviews and Meta-Analyses
guidelines to identify prospective studies from the PubMed/Medline,
Embase, and Cochrane Library databases that evaluated primary THA
in obese (body mass index (BMI) ≥ 30 kg/m2) patients.Aims
Materials and Methods
We compared the outcome of total hip arthroplasty (THA) in obese
patients who previously underwent bariatric surgery and those who
did not, in a matched cohort study. There were 47 THAs in the bariatric group (42 patients), and
94 THAs in the comparison group (92 patients). The mean age of the
patients was 57 years in both groups (24 to 79) and 57% of the patients
in both groups were women. The mean time between bariatric surgery
and THA was five years (four months to 12 years) in the bariatric group.
The mean follow-up after THA was three years (2 to 9). Aims
Patients and Methods
We report the short-term follow-up, functional
outcome and incidence of early and late infection after total hip replacement
(THR) in a group of HIV-positive patients who do not suffer from
haemophilia or have a history of intravenous drug use. A total of
29 patients underwent 43 THRs, with a mean follow-up of three years
and six months (five months to eight years and two months). There
were ten women and 19 men, with a mean age of 47 years and seven
months (21 years to 59 years and five months). No early (<
6
weeks) or late (>
6 weeks) complications occurred following their
THR. The mean pre-operative Harris hip score (HHS) was 27 (6 to
56) and the mean post-operative HHS was 86 (73 to 91), giving a
mean improvement of 59 points (p = <
0.05, Student’s Cite this article:
Slipped capital femoral epiphysis (SCFE) is relatively
common in adolescents and results in a complex deformity of the
hip that can lead to femoroacetabular impingement (FAI). FAI may
be symptomatic and lead to the premature development of osteoarthritis
(OA) of the hip. Current techniques for managing the deformity include
arthroscopic femoral neck osteochondroplasty, an arthroscopically
assisted limited anterior approach to the hip, surgical dislocation,
and proximal femoral osteotomy. Although not a routine procedure
to treat FAI secondary to SCFE deformity, peri-acetabular osteotomy
has been successfully used to treat FAI caused by acetabular over-coverage. These
procedures should be considered for patients with symptoms due to
a deformity of the hip secondary to SCFE. Cite this article:
We examined patient and surgical factors associated
with deep surgical site infection (SSI) following total hip replacement
(THR) in a large integrated healthcare system. A retrospective review
of a cohort of primary THRs performed between 2001 and 2009 was
conducted. Patient characteristics, surgical details, surgeon and
hospital volumes, and SSIs were identified using the Kaiser Permanente
Total Joint Replacement Registry (TJRR). Proportional-hazard regression
models were used to assess risk factors for SSI. The study cohort
consisted of 30 491 THRs, of which 17 474 (57%) were performed on
women. The mean age of the patients in the whole series was 65.5
years (13 to 97; A comprehensive infection surveillance system, combined with
a TJRR, identified patient and surgical factors associated with
SSI. Obesity and chronic medical conditions should be addressed
prior to THR. The finding of increased SSI risk with bilateral THR
requires further investigation.
The outcome of total hip replacement (THR) is potentially affected by the body mass index (BMI) of the patient. We studied the outcome of 2026 consecutive primary cementless THRs performed for osteoarthritis. The mean follow-up was 6.3 years (0 to 11.71) and no patient was lost to follow-up for survival analysis. The patients were divided into two groups according to their BMI as follows: non-obese (BMI <
30 kg/m2) and obese (BMI ≥ 30 kg/m2). The obese patient undergoing surgery was found to be significantly younger (p <
0.001). The log-rank test for equality of survival showed no difference in the mid-term survival (p = 0.552) with an estimated survival at 11 years of 95.2% (95% CI 92.5 to 98.0) in the non-obese and 96.7% (95% CI 94.9 to 98.5) in the obese groups. The clinical and radiological outcome was determined in a case-matched study performed on 134 obese individuals closely matched with 134 non-obese controls. The non-obese group was found to have a significantly higher post-operative Harris hip score (p <
0.001) and an increased range of movement, but overall satisfaction with surgery was comparable with that of the obese patients. Radiological analysis of the acetabular and femoral components showed no significant differences with regard to radiolucent lines, osteolysis, ingrowth of the femoral component, the acetabular inclination angle or alignment of the femoral component. Our results suggest that the survival of cementless THR is not adversely affected by obesity. Obese patients can therefore be counselled that despite a lower clinical score, they should expect to be satisfied with the result of their THR with a mid-term survival rate equivalent to that of non-obese patients.
A prospective, multi-centre study was carried out on 1421 total hip replacements between January 1999 and July 2007 to examine if obesity has an effect on clinical outcomes. The patients were categorised into three groups: non-obese (body mass index (BMI) <
30 kg/m2), obese (BMI 30 to 40 kg/m2) and morbidly obese (BMI >
40 kg/m2). The primary outcome measure was the change in Oxford hip score at five years. Secondary outcome measures included dislocation and revision rates, increased haemorrhage, deep infection, deep-vein thrombosis and pulmonary embolism, mean operating time and length of hospital stay. Radiological analysis assessing heterotopic ossification, femoral osteolysis and femoral stem positioning was performed. Data were incomplete for 362 hips (25.5%) There was no difference in the change in the Oxford hip score, complication rates or radiological changes at five years between the groups. The morbidly obese group was significantly younger and required a significantly longer operating time. Obese and morbidly obese patients have as much to gain from total hip replacement as non-obese patients.