Tall-Statured Patients Have Similar Outcomes to Normal Height Patients after Primary Total Hip Arthroplasty

2020 ◽  
Vol 04 (02) ◽  
pp. 060-065
Author(s):  
Ahmed Siddiqi ◽  
Jared A. Warren ◽  
Michael Groover ◽  
Daniel Santana ◽  
Hiba K. Anis ◽  
...  
Keyword(s):  
Postoperative Complications ◽  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Retrospective Chart Review ◽  
Hospital Length Of Stay ◽  
Control Group ◽  
Control Cohort ◽  
Level Of Evidence ◽  
Normal Height ◽  
Total Hip

AbstractTotal hip arthroplasty (THA) has been proven to be a safe and efficacious operation; however, there is a paucity of literature on outcomes in patients in the 99th percentile for height. The objectives of this study were to identify differences in (1) implant selection, (2) operative times, (3) intraoperative and postoperative complications, (4) 90-day readmission, (5) all cause reoperation rates, and (6) hospital length of stay (LOS), in tall-statured patients compared with a matched control cohort. An electronic research request was used to identify 12,850 patients who underwent THA from January 2012 to December 2016 with minimum 1-year follow-up at a single health care system for retrospective chart review. Patients were identified in the 99th percentile for height (193 cm for males and 177 cm for females) and then matched to controls based on gender, race, age, body mass index, and Charlson comorbidity index. A total of 260 THA patients (2%) were identified in the 99th percentile for height. The tall-statured patients were then matched to 248 patients of normal stature. The exclusion criteria was met by 172 tall-statured patients and 165 normal-statured patients. Final analysis comprised of 86 tall-statured patients (100 THA) and 83 matched normal-statured patients (92 THA). Baseline demographics information and the outcomes of interest were then compared. The mean height of the female patients in the tall cohort was 181.01 ± 2.51 cm compared with 166.6 ± 6.98 cm for the control group (p < 0.001), while it was 195.25 ± 4.03 cm for male patients in the tall cohort and 174.11 ± 4.63 cm for the control cohort (p < 0.001). Tall-statured patients had larger acetabular cups (p < 0.001) and femoral head (p = 0.046) components. There were no differences in reoperation (p = 0.282), 90-day readmissions (p = 0.862), intraoperative fractures (p = 0.228), postoperative complications (p = 0.678), operative times (p = 0.890), and LOS (p = 0.099) between the tall-statured and normal-statured patients. Patients that are in the 99th percentile for height have similar outcomes to patients that are of normal height. The level of evidence of this study is level 3.

scholarly journals Are the First and Second Hip in Staged Bilateral Total Hip Arthroplasty Equal? A Hospital Adverse Event and Perioperative Risk Comparison

2021 ◽  
Author(s):  
Jesus M. Villa ◽  
Tejbir S. Pannu ◽  
Carlos A. Higuera ◽  
Juan C. Suarez ◽  
Preetesh D. Patel ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Adverse Events ◽  
Hip Arthroplasty ◽  
Retrospective Chart Review ◽  
Consecutive Series ◽  
Level Of Evidence ◽  
Exact Test ◽  
Total Hip ◽  
Discharge Disposition ◽  
The Mean

AbstractHospital adverse events remain a significant issue; even “minor events” may lead to increased costs. However, to the best of our knowledge, no previous investigation has compared perioperative events between the first and second hip in staged bilateral total hip arthroplasty (THA). In the current study, we perform such a comparison. A retrospective chart review was performed on a consecutive series of 172 patients (344 hips) who underwent staged bilateral THAs performed by two surgeons at a single institution (2010–2016). Based on chronological order of the staged arthroplasties, two groups were set apart: first-staged THA and second-staged THA. Baseline-demographics, length of stay (LOS), discharge disposition, hospital adverse events, and hospital transfusions were compared between groups. Statistical analyses were performed using independent t-tests, Fisher's exact test, and/or Pearson's chi-squared test. The mean time between staged surgeries was 465 days. There were no significant differences in baseline demographics between first-staged THA and second-staged THA groups (patients were their own controls). The mean LOS was significantly longer in the first-staged THA group than in the second (2.2 vs. 1.8 days; p < 0.001). Discharge (proportion) to a facility other than home was noticeably higher in the first-staged THA group, although not statistically significant (11.0 vs. 7.6%; p = 0.354). The rate of hospital adverse events in the first-staged THA group was almost twice that of the second (37.2 vs. 20.3%; p = 0.001). There were no significant differences in transfusion rates. However, these were consistently better in the second-staged THA group. When compared with the first THA, our findings suggest overall shorter LOS and fewer hospital adverse events following the second. Level of Evidence Level III.

The association between cannabis use disorder and the outcome following primary total hip arthroplasty

2021 ◽  
Vol 103-B (7 Supple B) ◽  
pp. 111-115
Author(s):  
Rushabh M. Vakharia ◽  
Angelo Mannino ◽  
Hytham S. Salem ◽  
Martin W. Roche ◽  
Che Hang J. Wong ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Cannabis Use ◽  
Hospital Length Of Stay ◽  
Medical Complications ◽  
Control Group ◽  
Study Group ◽  
Cannabis Use Disorder ◽  
Total Hip ◽  
Primary Total Hip Arthroplasty

Aims Although there is increasing legalization of the use of cannabis in the USA, few well-powered studies have evaluated the association between cannabis use disorder and outcomes following primary total hip arthroplasty (THA). Thus, the aim of this study was to determine whether patients who use cannabis and undergo primary THA have higher rates of in-hospital length of stay (LOS), medical complications, implant-related complications, and costs. Methods Using an administrative database, patients with cannabis use disorder undergoing primary THA were matched to a control group in a 1:5 ratio by age, sex, and various medical comorbidities. This yielded 23,030 patients (3,842 in the study group matched with 19,188 in the control group). The variables which were studied included LOS, 90-day medical complications, two-year implant-related complications, and 90-day costs of care. Mann-Whitney U tests were used to compare LOS and costs. Multivariate logistic regression analyses were used to calculate the odds ratios (ORs) of developing complications. Results We found that patients in the study group had a significantly longer mean LOS compared with the controls (four days vs three days; p < 0.0001).The study group also had a significantly higher incidence and odds of developing medical (23.0 vs 9.8%, OR 1.6; p < 0.0001) and implant-related complications (16 vs 7.4%, OR 1.6; p < 0.0001) and incurred significantly higher mean 90-day costs ($16,938.00 vs $16,023.00; p < 0.0001). Conclusion With the increasing rates of cannabis use, these findings allow orthopaedic surgeons and other healthcare professionals to counsel patients with cannabis use disorder about the possible outcomes following their THA, with increased hospital stays, complications, and costs. Cite this article: Bone Joint J 2021;103-B(7 Supple B):111–115.

The pericapsular nerve group block: a step towards outpatient total hip arthroplasty?

2020 ◽  
pp. 112070002097821
Author(s):  
Ethan A Remily ◽  
Steven R Hochstein ◽  
Wayne A Wilkie ◽  
Nequesha S Mohamed ◽  
John V Thompson ◽  
...  
Keyword(s):  
Postoperative Pain ◽  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Femoral Nerve ◽  
Retrospective Chart Review ◽  
Therapeutic Window ◽  
Control Group ◽  
Total Hip ◽  
Pain Scores ◽  
Regional Anaesthetic Technique

Introduction: A new regional anaesthetic technique, coined the pericapsular nerve group (PENG) block, targets the anterior hip capsule by blocking the articular branches of the femoral nerve and accessory obturator nerve. In this study, we evaluated: (1) patient outcomes; (2) postoperative pain scores; and (3) postoperative opioid consumption in total hip arthroplasty (THA) patients who received a PENG block in comparison to a control group. Methods: A retrospective chart review was performed for patients who underwent primary THA and met criteria at a single institution ( n = 48), with an additional cohort of patients collected as controls ( n = 48). Postoperative pain scores were measured by obtaining the cumulative visual analogue scores (VAS) at 12-hour intervals until the 48-hour benchmark. All administered opioids were collected from postoperative day (POD) 0 to POD2 and converted to morphine milligram equivalents (MME). Results: In the PENG group, length of stay was significantly shorter ( p  < 0.001) and the initial postoperative distance walked was significantly farther ( p = 0.001). The PENG group consistently demonstrated significantly lower mean cumulative pain scores until the 48-hour mark ( p  < 0.001 for all). Patients receiving the PENG block also experienced a significantly longer therapeutic window before requiring their first opioid ( p  < 0.002). The PENG group required significantly less opioid MMEs on POD1, POD2, and cumulatively over the entire stay ( p  < 0.022 for all). Conclusions: Our findings suggest that the PENG block has the potential of impacting THA recovery pathways and contributing to cost savings. Thus, its use further supports the transition to the outpatient setting and drives us towards achieving value-driven healthcare.

Insulin-dependent diabetes mellitus is an independent risk factor for postoperative complications in aseptic revision total hip arthroplasty

2020 ◽  
pp. 112070002094522
Author(s):  
Nicolas A Selemon ◽  
Alex Gu ◽  
Michael-Alexander Malahias ◽  
Safa Cyrus Fassihi ◽  
Aaron Z Chen ◽  
...  
Keyword(s):  
Risk Factor ◽  
Postoperative Complications ◽  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Independent Risk Factor ◽  
Hospital Length Of Stay ◽  
Total Hip ◽  
Insulin Dependence ◽  
Insulin Dependent ◽  
The Impact

Introduction: Revision total hip arthroplasty (rTHA) is becoming a more common procedure due to the increasing volume of primary total hip arthroplasty. Diabetes mellitus (DM) is currently projected to affect 4.4% of the global population by 2030. Diabetes has been associated with poor outcomes for a variety of surgical interventions. However, the impact of insulin dependence has yet to be fully understood. The aim of this study was to determine the impact of insulin dependence on acute postoperative complications following rTHA. Methods: A retrospective cohort study was conducted using the American College of Surgeons National Quality Improvement Program database. All patients who underwent rTHA between 2006 and 2016 were identified and recorded as having non-insulin-dependent DM (NIDDM), insulin-dependent DM (IDDM) or no DM. Univariate and multivariate analysis were used to evaluate the incidence of multiple adverse events within 30 days after rTHA. Results: A total of 7685 patients were evaluated (No DM = 6651, NIDDM = 700, IDDM = 334). Univariate analysis revealed that all patients with DM had significantly higher incidences of postoperative complications (NIDDM: p < 0.001; IDDM: p < 0.001) and extended hospital length of stay (NIDDM: p = 0.015; IDDM: p < 0.0001). NIDDM was associated with increased rates of superficial surgical site infection (SSI) ( p = 0.001), deep SSI ( p = 0.038), and stroke ( p = 0.013), while IDDM was associated with increased rates of pneumonia ( p < 0.001), renal failure ( p < 0.001), and postoperative transfusion ( p < 0.001). On multivariate analysis, insulin-dependence was determined to be an independent risk factor for extended hospital length of stay (OR 1.905; 95% CI, 1.410–2.577; p < 0.001), pneumonia (OR 4.016; 95% CI, 1.799–8.929; p = 0.001), renal failure (OR 7.143; 95% CI, 2.203–23.256; p = 0.001) and postoperative transfusion (OR 1.366; 95% CI, 1.076–1.733; p = 0.01). Conclusions: Insulin dependence is an independent risk factor for numerous short-term postoperative complications following rTHA. When assessing risk and planning perioperative management, surgeons should consider insulin-dependent diabetics as a sub-cohort within the diabetic population.

scholarly journals Comparison of short-term outcomes of anterolateral supine approach and posterolateral approach for primary total hip arthroplasty: a retrospective study

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Taku Ukai ◽  
Goro Ebihara ◽  
Masahiko Watanabe
Keyword(s):  
Total Hip Arthroplasty ◽  
Hospital Stay ◽  
Clinical Outcomes ◽  
Hip Arthroplasty ◽  
External Rotation ◽  
Posterolateral Approach ◽  
Level Of Evidence ◽  
Total Hip ◽  
Hip Flexion ◽  
Primary Total Hip Arthroplasty

Abstract Background This study aims to evaluate postoperative pain and functional and clinical outcomes of anterolateral supine (ALS) and posterolateral (PL) approaches for primary total hip arthroplasty. Materials and methods We retrospectively examined the joints of 110 patients who underwent primary total hip arthroplasty (THA). The ALS group was compared with the PL group using the pain visual analog scale (VAS) and narcotic consumption as pain outcomes. Functional outcomes included postoperative range of motion (ROM) of hip flexion, day on which patients could perform straight leg raising (SLR), day on which patients began using a walker or cane, duration of hospital stay, rate of transfer, and strength of hip muscles. Clinical outcomes included pre and postoperative Harris Hip Scores. Results No significant differences were found in the pain VAS scores or narcotic consumption between the two groups. The PL group could perform SLR earlier than the ALS group (P < 0.01). The ALS group started using a cane earlier (P < 0.01) and had a shorter hospital stay (P < 0.01) than the PL group. Degrees of active ROM of flexion at postoperative day (POD) 1 were significantly lower in the ALS group than in the PL group (P < 0.01). Regarding hip muscle strength, hip flexion was significantly weaker in the ALS group than in the PL group until 1-month POD (P < 0.01). External rotation from 2 weeks to 6 months postoperatively was significantly weaker in the PL group than in the ALS group (P < 0.01). Conclusion The ALS approach was more beneficial than the PL approach because ALS enabled better functional recovery of the strength of external rotation, improved rehabilitation, and involved a shorter hospital stay. Level of Evidence Level IV retrospective observational study.

scholarly journals Effects of rehabilitation and arthroplasty on the hip isometric muscle strength in patients with osteoarthritis of the hip

2009 ◽  
Vol 62 (5-6) ◽  
pp. 236-240 ◽  
Author(s):  
Slavica Jandric
Keyword(s):  
Muscle Strength ◽  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Gluteus Medius ◽  
Treated Group ◽  
Early Rehabilitation ◽  
Control Group ◽  
Osteoarthritis Of The Hip ◽  
Total Hip ◽  
Tensor Fasciae Latae

Introduction Periarticular muscles have a significant role in keeping the mobility and integrity of the hip joint. The aim of this article was to investigate the effects of the total hip arthroplasty and early rehabilitation on the muscle strength. Patients Three groups of examined persons (matched in relation to musculosceletal conditions, sex, age and occupation) were included in the investigation. The first group (40 of the involved hip) and the second group (with 33 involved hips) were groups of patients with late-stage of osteoarthritis of the hip. The first group of patients was managed conservatively and the second group operatively (total cemented hip endoprosthesis was performed). The third group was control group with 123 healthy hips. Material and methods The maximal voluntary isometric strength was measured with dynamometer. The muscle strength was tested in all three groups: in the first group of patients at the beginning and at the end of the therapy and in patients of the second group 6?3 months postoperatively. Results A significant improvement of the muscle strength was noted for the flexors (t=2.45, p<0.05), musculus tensor fasciae latae (t=2.35, p<0.05), extensors (t=2.85, p<0.01), adductors (t=3.02, p<0.01), external rotators (t=3.1, p<0.01), m. gluteus medius (t=5.28, p<0.001) and internal rotators (t=5.77, p<0.001) after total hip arthroplasty and early rehabilitation in comparison to the conservatively treated group. Conclusion The muscle strength in the patients with osteoarthritis of the hip after arthroplasty was significantly higher than after rehabilitation for all hip muscles but did not reach values of the strength of the muscles in the corresponding control group.

scholarly journals Augmented Rehabilitation Program for Young Patients Following Total Hip Arthroplasty

2021 ◽  
Author(s):  
Ahmed Negm ◽  
Milad Yavarai ◽  
Gian Jhangri ◽  
Robert Haennel ◽  
Allyson Jones
Keyword(s):  
Physical Activity ◽  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Intervention Group ◽  
Young Patients ◽  
Rehabilitation Program ◽  
Control Group ◽  
Total Hip ◽  
The Impact

Abstract BackgroundThe increase rate seen in Total Hip Arthroplasty (THA) for younger patients has implications for future rehabilitation demands for primary and revision THA surgery. This study aims to determine the impact of a 6-week post-operative rehabilitation program designed for THA patients ≤ 60 years on physical activity (PA) and function compared to age- and a sex-matched control group received usual postoperative care at 12-week post-THA. MethodsIn this quasi-experimental study, a cohort of THA candidates was recruited during their 6-week postoperative visit to their surgeons. The out-patient rehabilitation program consisted of 12 structured exercise classes (2 hrs/class) over 6 weeks. Physical activity was assessed using Sense Wear Pro ArmbandTM [SWA]. Participants completed the Hip Osteoarthritis Outcome Score (HOOS), and THA satisfaction questionnaire before and immediately after the intervention. ResultsThe intervention group took significantly more steps/day at the follow-up compared to baseline. The intervention group had a higher mean change in the number of weekly PA bouts than the control group. Within the intervention groups, all HOOS subscales were significantly higher at the follow-up compared to baseline. ConclusionThe augmented rehabilitation program may have immediate effects on pain relief and symptom reduction for patients (≤60 years) following THA.

scholarly journals Preventing Loss of Femoral Periprosthetic Bone Mineral Density in Cementless Total Hip Arthroplasty Using a Tapered Wedge Stem in Patients With Osteoporosis Treated With Denosumab: a Retrospective, Cohort Study

2021 ◽  
Author(s):  
Keiji Kamo ◽  
Hiroaki Kijima ◽  
Koichiro Okuyama ◽  
Tetsuya Kawano ◽  
Nobutoshi Seki ◽  
...  
Keyword(s):  
Bone Mineral Density ◽  
Total Hip Arthroplasty ◽  
Bone Mineral ◽  
Hip Arthroplasty ◽  
Stress Shielding ◽  
Control Group ◽  
Mineral Density ◽  
Total Hip ◽  
Cementless Total Hip Arthroplasty ◽  
Periprosthetic Bone Mineral Density

Abstract Background: Bone mineral density (BMD) of the proximal femur around the stem decreases due to stress shielding after cementless total hip arthroplasty (THA). When severe stress shielding occurs, the risk of periprosthetic femoral fractures increases, and this bone loss can also increase the difficulty of future revision THA. Denosumab is known to improve the quality and strength of cortical bone in the proximal femurs of patients with osteoporosis. The purpose of this study was to investigate whether denosumab prevents loss of proximal femoral periprosthetic BMD in cementless THA using a tapered wedge stem in patients with osteoporosis.Methods: Sixty-three consecutive patients who had undergone unilateral primary THA using a tapered wedge stem were included in this retrospective study. Twenty-four patients who received denosumab for osteoporosis were the denosumab group, and the 39 without denosumab were the control group. At 2 weeks, 6 months, and 12 months after THA, bone turnover markers and femoral periprosthetic BMD were measured.Results: BMD in zone 1 was significantly increased from baseline at both 6 and 12 months after THA in the denosumab group and significantly decreased in the control group. BMD in zone 7 was significantly decreased compared to baseline at both 6 and 12 months after THA in the control group, but not in the denosumab group. The use of denosumab for THA patients with osteoporosis was independently related to preventing loss of periprosthetic BMD of the femur at 12 months after surgery in zones 1 and 7 on multivariate analysis.Conclusions: Denosumab significantly increased proximal femoral periprosthetic BMD in zone 1 and prevented loss of BMD in zone 7 in patients with osteoporosis after cementless THA using a tapered wedge stem at both 6 and 12 months after surgery.

scholarly journals Subchondral drilling for chondral flaps reduces the risk of total hip arthroplasty in femoroacetabular impingement surgery at minimum five years follow-up

2018 ◽  
Vol 29 (2) ◽  
pp. 191-197 ◽  
Author(s):  
Pascal C Haefeli ◽  
Moritz Tannast ◽  
Martin Beck ◽  
Klaus A Siebenrock ◽  
Lorenz Büchler
Keyword(s):  
Los Angeles ◽  
Total Hip Arthroplasty ◽  
Femoroacetabular Impingement ◽  
Hip Arthroplasty ◽  
Hip Dislocation ◽  
Harris Hip Score ◽  
Control Group ◽  
Total Hip ◽  
Tönnis Grade

Introduction: The best treatment of acetabular chondral flaps during surgery for femoroacetabular impingement (FAI) is unknown. We asked if subchondral drilling improves clinical and radiographic outcome and if there are factors predicting failure. Methods: We treated 79 patients with symptomatic FAI and acetabular chondral flaps with surgical hip dislocation between January 2000 and December 2007. Exclusion of all patients with previous hip pathology or trauma resulted in 62 patients (80 hips). The chondral flap was slightly debrided in 43 patients/51 hips (control group). In 28 patients/29 hips (study group), additional osseous drilling was performed. 4 patients (5 hips, 6%) were lost to follow-up. Mean follow-up was 9 years (5–13 years). The groups did not differ in demographic data, radiographic parameters or follow-up. Clinical outcome was assessed with the Merle d’Aubigné score, modified Harris Hip Score and University of California Los Angeles activity score and progression of osteoarthritis with the Tönnis grade. Results: No patient underwent conversion to total hip arthroplasty (THA) in the drilling group compared to 7 patients (8 hips, 16%) in the control group ( p = 0.005); in the remaining hips, clinical scores and progression of Tönnis grade did not differ. Increased acetabular coverage, age and body mass index were univariate predictive factors for conversion to THA. No drilling was as an independent predictive factor for conversion to THA (hazard ratio 58.07, p = 0.009). Conclusion: Subchondral drilling under acetabular chondral flaps during surgical treatment of FAI is an effective procedure to reduce the rate of conversion to THA.

Comorbidities and indications for total hip arthroplasty at a tertiary care center in Saudi Arabia

2021 ◽  
Vol 12 (3) ◽  
pp. 59-63
Author(s):  
Bandar M Hetaimish ◽  
Eyad A Alakkas ◽  
Khalid F Alharbi ◽  
Abdulrahman M Alradadi ◽  
Habib Y Aletani ◽  
...  
Keyword(s):  
Saudi Arabia ◽  
Postoperative Complications ◽  
Total Hip Arthroplasty ◽  
Chronic Diseases ◽  
Hip Arthroplasty ◽  
Common Indication ◽  
Total Hip ◽  
Tertiary Center ◽  
Duration Of Surgery ◽  
Post Traumatic

Objectives: Total hip arthroplasty (THA) is one of the most effective orthopedic interventions for the treatment of patients with advanced‑ stage hip disease. However, reports regarding indications for primary THA in Saudi Arabia are limited. We aimed to evaluate primary indications for THA and identify associated chronic diseases and postoperative complications in THA patients at a tertiary hospital in Saudi Arabia. These are important to provide knowledge on types of hip diseases and variables that may affect the outcome of this intervention in the Saudi population. Methods: This is a retrospective cohort study of THA cases performed between 2010 and 2019 at a tertiary center in Saudi Arabia. Retrieved data include patients’ ages at the time of surgery, chronic diseases, presurgical diagnosis, site and duration of surgery, and postoperative complications. Results: We identified 83 patients who had undergone primary THA; in regard to comorbidities, 32.5% and 30.1% had hypertension and diabetes mellitus, respectively. The most common indication for THA was degenerative hip osteoarthritis (50.6%), followed by post-traumatic arthritis (22.9%) and hip avascular necrosis (20.5%). Conclusion: Despite the high rate of trauma and accidents in Saudi Arabia, degenerative osteoarthritis remains the most common indication for primary THA. Post-traumatic osteoarthritis is identified as the second major indication for THA.

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