scholarly journals Understanding the risks of total hip arthroplasty in patients with von Willebrand’s disease

2020 ◽  
Vol 28 (3) ◽  
pp. 230949902096024
Author(s):  
Andrew G. Yun ◽  
Marilena Qutami ◽  
Sean A. Fischer ◽  
Kory B. Dylan Pasko
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Direct Anterior Approach ◽  
Bleeding Complications ◽  
Severe Bleeding ◽  
Von Willebrand's Disease ◽  
Von Willebrand’S Disease ◽  
Total Hip ◽  
Estimated Blood Loss ◽  
The Mean

Purpose: Patients with von Willebrand’s disease (VWD) have either a qualitative or quantitative deficiency in a key clotting protein called von Willebrand’s factor. Type Ⅰ disease is the most common variant, but its clinical implications in total hip arthroplasty (THA) are unclear. Our purpose is to describe the perioperative impact of VWD in THA. Methods: We retrospectively reviewed a total of 17 primary THAs in 14 patients with type Ⅰ VWD performed between 2008 and 2019. Almost all cases (88%) received tranexamic acid, and most (59%) received DDAVP. All patients had a direct anterior approach (DAA) THA. Results: None of these cases required a blood transfusion. Mean estimated blood loss was 229 mL, and the mean hemoglobin dropped from 13.9 g/dL to 10.2 g/dL. There were no major bleeding complications. After a mean follow-up of 4 years, the mean hip disability and osteoarthritis outcome score, junior (HOOS, JR) was 79, and there were no reoperations or revisions for any cause. Conclusion: Patients with type Ⅰ VWD do not experience severe bleeding with routine chemoprophylaxis combined with DAA THA.

scholarly journals 5-Year Clinical and Radiographic Results of the Direct Anterior Approach for Total Hip Arthroplasty Using a Collared Cementless Femoral Short-Stem Prosthesis

2022 ◽  
Vol 11 (2) ◽  
pp. 346
Author(s):  
Ali Darwich ◽  
Kim Pankert ◽  
Andreas Ottersbach ◽  
Marcel Betsch ◽  
Sascha Gravius ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Clinical Outcome ◽  
Hip Arthroplasty ◽  
Anterior Approach ◽  
Hip Osteoarthritis ◽  
Direct Anterior Approach ◽  
Short Stem ◽  
Total Hip ◽  
The Mean

The aim of this study was to investigate the radiological and clinical outcome of the direct anterior approach (DAA) in total hip arthroplasty (THA) using a collared cementless femoral short-stem. This retrospective study included 124 patients with 135 THAs operated from 2014 to 2016 using a collared cementless triple tapered hydroxyapatite-coated femoral short-stem (AMIStem H Collared®, Medacta International, Castel San Pietro, Switzerland) implanted with a DAA. Follow-up was performed at three months, 12 months, and five years. Clinical outcome was assessed using the hip osteoarthritis outcome score (HOOS) and radiological analysis was done using conventional radiographs, which included evaluation of the femur morphology based on Dorr classification, of radiolucencies based on the Gruen zone classification and of stem subsidence. The mean age was 67.7 ± 11.3 years and the mean body mass index (BMI) was 27.4 ± 4.4 kg/m2. The stem survival rate at five years was 99.1% with one revision due to recurrent dislocations. Mean HOOS score improved from 40.9 ± 18.3 preoperatively to 81.5 ± 19.7 at three months, 89.3 ± 10.9 at 12 months, and 89.0 ± 14.0 at five years (all with p < 0.001). No significant correlations were found between age, femoral bone morphology, BMI and HOOS, and the appearance of relevant radiolucencies.

Skin crease ‘bikini’ incision for the direct anterior approach in total hip arthroplasty

2018 ◽  
Vol 100-B (7) ◽  
pp. 853-861 ◽  
Author(s):  
M. Leunig ◽  
J. E. Hutmacher ◽  
B. F. Ricciardi ◽  
F. M. Impellizzeri ◽  
H. A. Rüdiger ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Anterior Approach ◽  
Direct Anterior Approach ◽  
Abduction Angle ◽  
Impaired Wound Healing ◽  
Longitudinal Incision ◽  
Total Hip ◽  
Aesthetic Appearance ◽  
The Mean

Aims The classical longitudinal incision used for the direct anterior approach (DAA) to the hip does not follow the tension lines of the skin and can lead to impaired wound healing and poor cosmesis. The purpose of this retrospective study was to determine the satisfaction with the scar, and functional and radiographic outcomes comparing the classic longitudinal incision with a modified skin crease ‘bikini’ when the DAA is used for total hip arthroplasty (THA). Patients and Methods A total of 964 patients (51% female; 59% longitudinal, 41% ‘bikini’) completed a follow-up questionnaire between two and four years postoperatively, including the Oxford Hip Score (OHS), the University of North Carolina ‘4P’ scar scale (UNC4P) and two items for assessing the aesthetic appearance of the scar and symptoms of numbness. The positioning of the components, rates of heterotopic ossification (HO) and rates of revision were assessed. Results The mean OHS was similar in both groups (p = 0.41). The mean UNC4P total score was slightly better (p = 0.01) and the proportion of patients who were very satisfied with the cosmetic aspects of the scar was higher in the ‘bikini’ group (p < 0.001). The proportion of patients reporting numbness in the scar was higher in the longitudinal group (14.5% vs 7.5%, respectively, p < 0.001). The abduction angle of the acetabular component, the position of the stem and rates of HO did not differ between the groups. There were no differences in the revision rates of both groups, being 2.3% in the longitudinal and 1.5% in the ‘bikini’ group (p = 0.911). Conclusion We found that a short oblique ‘bikini’ skin crease incision is safe when used for the DAA at THA, without compromising the positioning of the components or increasing the rate of lateral femoral cutaneous nerve dysaesthesia. Although it leads to a superior scar satisfaction, as it is less extensile, it should be used after having gained experience with the classic longitudinal incision. Cite this article: Bone Joint J 2018;100-B:853–61.

scholarly journals Outpatient Total Hip Arthroplasty: A Meta-Analysis

2021 ◽  
Vol 11 (15) ◽  
pp. 6853
Author(s):  
Filippo Migliorini ◽  
Lucio Cipollaro ◽  
Francesco Cuozzo ◽  
Francesco Oliva ◽  
Andrea Valerio Marino ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Meta Analysis ◽  
Readmission Rates ◽  
Total Hip ◽  
Vein Thrombosis ◽  
Outpatient Group ◽  
Operative Planning ◽  
The Mean ◽  
And Gender

Introduction: Outpatient total hip arthroplasty (THA) is increasingly popular. This meta-analysis investigated the potential advantages of outpatient regimes for THA. Methods: This study followed the PRISMA guidelines. PubMed, Web of Science, Google Scholar, Embase, and Scopus databases were accessed in June 2021. All clinical studies investigating outpatient THA were considered. The outcomes of interest were pain, infection, mortality, revision, dislocation, readmission rates, and deep vein thrombosis (DVT). Results: Data from 102,839 patients were included. A total of 52% (153,168 of 102,839 patients) were women. The mean age of patients was 62.6 ± 4.6 years, the mean BMI was 29.1 ± 1.8 kg/m2. Good comparability was found in age, BMI, and gender (p > 0.1). No difference was found in pain (p = 0.4), infections (p = 0.9), mortality (p = 0.9), rate of revision (p = 0.1), dislocation (p = 0.9), and readmission (p = 0.8). The outpatient group demonstrated a greater rate of DVT (OR 3.57; 95% CI 2.47 to 5.18; p < 0.0001). Conclusions: In selected patients, outpatient THA can be performed safely with optimal outcomes comparable with inpatient THA. Clear and comprehensive pre-operative planning should involve a multi-disciplinary group composed of orthopaedic surgeons, anaesthesia and rehabilitation specialists, and physiotherapists. Each centre performing outpatient THA should implement continuous homecoming welfare activity, to supervise physiotherapy and monitor anticoagulant therapy.

scholarly journals Repair of Symptomatic Partial Gluteus Medius Tear During Total Hip Arthroplasty Through the Direct Anterior Approach

2021 ◽  
Vol 10 (2) ◽  
pp. e575-e580
Author(s):  
David R. Maldonado ◽  
Samantha C. Diulus ◽  
Mitchell B. Meghpara ◽  
Rachel M. Glein ◽  
Hari K. Ankem ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Anterior Approach ◽  
Gluteus Medius ◽  
Direct Anterior Approach ◽  
Total Hip

scholarly journals A Novel Measurement Using Digital Radiography to Minimize Fluoroscopy in Total Hip Arthroplasty

2021 ◽  
Author(s):  
Andrew G. Yun ◽  
Marilena Qutami ◽  
Kory B. Dylan Pasko
Keyword(s):  
Femoral Head ◽  
Total Hip Arthroplasty ◽  
Radiation Exposure ◽  
Hip Arthroplasty ◽  
Fluoroscopy Time ◽  
Lesser Trochanter ◽  
Total Hip ◽  
Preoperative Templating ◽  
The Mean ◽  
Templating Technique

AbstractPreoperative templating for total hip arthroplasty (THA) is fraught with uncertainty. Specifically, the conventional measurement of the lesser trochanter to the center (LTC) of the femoral head used in preoperative planning is easily measured on a template but not measurable intraoperatively. The purpose of this study was to examine the utility of a novel measurement that is reproducible both on templating and in surgery as a more accurate and practical guide. We retrospectively reviewed 201 patients with a history of osteoarthritis who underwent primary THA. For preoperative templating, the distance from the top of the lesser trochanter to the equator (LeTE) of the femoral head was measured on a calibrated digital radiograph with a neutral pelvis. This measurement was used intraoperatively to guide the choice of the trial neck and head. As with any templating technique, the goal was to construct a stable, impingement-free THA with equivalent leg lengths and hip offset. In evaluating this novel templating technique, the primary outcomes measured were the number of trial reductions and the amount of fluoroscopic time, exposures, and radiation required to obtain a balanced THA reconstruction. Using the LeTE measurement, the mean number of trial reductions was 1.21, the mean number of intraoperative fluoroscopy images taken was 2.63, the mean dose of radiation exposure from fluoroscopy was 0.02 mGy, and the mean fluoroscopy time per procedure was 0.6 seconds. In hips templated with the conventional LTC prior to the LeTE, the mean fluoroscopy time was 0.9 seconds. There was a statistically significant difference in fluoroscopy time (p < 0.001). The LeTE is a reproducible measurement that transfers reliably from digital templating to surgery. This novel preoperative templating metric reduces the fluoroscopy time and consequent radiation exposure to the surgical team and may minimize the number of trial reductions.

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.

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