scholarly journals Probabilistic analysis of Improved Austin-Moore stem used in cementless total hip arthroplasty considering loading uncertainty

2019 ◽  
Vol 3 (2) ◽  
Author(s):  
Ghais Kharmanda
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Probabilistic Analysis ◽  
Total Hip ◽  
Cementless Total Hip Arthroplasty ◽  
Loading Uncertainty ◽  
Austin Moore

scholarly journals Results of Conversion from Failed Austin-Moore Hemiarthroplasty to Cementless Total Hip Arthroplasty in Octogenarian Patients with Advanced Acetabular Erosion: A Minimum of 5 Years of Follow-Up

2019 ◽  
Vol 2019 ◽  
pp. 1-6
Author(s):  
Tsan-Wen Huang ◽  
Chih-Hsiang Chang ◽  
Fu-Chun Chang ◽  
Chun-Chieh Chen ◽  
Kuo-Chin Huang ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Femoral Stem ◽  
Femoral Neck Fractures ◽  
Total Hip ◽  
Cementless Total Hip Arthroplasty ◽  
Mid Term Results ◽  
Acetabular Erosion ◽  
Austin Moore

Austin-Moore hemiarthroplasty (HA) had been selectively used for elderly patients with femoral neck fractures. With increasing life span and activity, the sequela of Austin-Moore HA make the implant no longer favorable. The treatment of failed Austin-Moore HA with advanced acetabular erosion is challenging; however, little has been published regarding this topic. The aim of this study was to evaluate the mid-term results of using cementless total hip arthroplasty (THA) in octogenarians. Between 2008 and 2011, 47 patients (32 women and 15 men) with an average age of 86 years (range 83-89 years) were enrolled in this retrospective study. After an average follow-up period of 6.2 years (range 5.0-7.8 years), no migration or loosening of the cup or femoral stem was found. Harris hip scores improved from 36 (range 15-42) preoperatively to 87 (range 80-90). There were no complications directly associated with the procedure except for superficial infections in two patients. Our results suggest that using cementless THA can result in favorable radiographic and clinical outcomes in octogenarian patients.

scholarly journals Excellent Functional Outcome and Quality of Life after Primary Cementless Total Hip Arthroplasty (THA) Using an Enhanced Recovery Setup

2021 ◽  
Vol 10 (4) ◽  
pp. 621
Author(s):  
Franziska Leiss ◽  
Julia Sabrina Götz ◽  
Günther Maderbacher ◽  
Matthias Meyer ◽  
Jan Reinhard ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Patient Satisfaction ◽  
Total Hip Arthroplasty ◽  
Functional Outcome ◽  
Hip Arthroplasty ◽  
Enhanced Recovery ◽  
Harris Hip Score ◽  
Total Hip ◽  
Cementless Total Hip Arthroplasty

Background: Total hip arthroplasty combined with the concept of enhanced recovery is of continued worldwide interest, as it is reported to improve early functional outcome and treatment quality without increasing complications. The aim of the study was to investigate functional outcome and quality of life 4 weeks and 12 months after cementless total hip arthroplasty in combination with an enhanced recovery concept. Methods: A total of 109 patients underwent primary cementless Total Hip Arthroplasty (THA) in an enhanced recovery concept and were retrospectively analyzed. After 4 weeks and 12 months, clinical examination was analyzed regarding function, pain and satisfaction; results were evaluated using Harris Hip score, Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), EQ-5D-5L, EQ-VAS and subjective patient-related outcome measures (PROMs). Preoperatively, HADS (Hospital Anxiety and Depression Scale) was collected. A correlation analysis of age, American Society of Anesthesiologists (ASA), HADS and comorbidities (diabetes mellitus, art. hypertension, cardiovascular disease) with WOMAC, Harris Hip score (HHS) and EQ-5D was performed. Results: Patients showed a significant improvement in Harris Hip score 4 weeks and 12 months postoperatively (p < 0.001). WOMAC total score, subscale pain, subscale stiffness and subscale function improved significantly from preoperative to 12 months postoperative (p < 0.001). EQ-5D showed a significant improvement preoperative to postoperative (p < 0.001). The influence of anxiety or depression (HADS-A or HADS-D) on functional outcome could not be determined. There was a high patient satisfaction postoperatively, and almost 100% of patients would choose enhanced recovery surgery again. Conclusion: Cementless THA with the concept of enhanced recovery improves early clinical function and quality of life. PROMs showed a continuous improvement over a follow-up of 12 months after surgery. PROMs can help patients and surgeons to modify expectations and improve patient satisfaction.

Long-Term Outcome of Zürich Cementless Total Hip Arthroplasty in 439 Cases

2015 ◽  
Vol 44 (8) ◽  
pp. 921-929 ◽  
Author(s):  
Luca Vezzoni ◽  
Aldo Vezzoni ◽  
Randy J. Boudrieau
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Total Hip ◽  
Cementless Total Hip Arthroplasty

Cementless Total Hip Arthroplasty in Hip Dysplasia with an Extensively Porous-Coated Cylindrical Stem Modified for Asians: A 12-Year Follow-Up Study

2015 ◽  
Vol 30 (6) ◽  
pp. 1014-1018 ◽  
Author(s):  
Tsutomu Kato ◽  
Takuya Otani ◽  
Hajime Sugiyama ◽  
Tetsuo Hayama ◽  
Souichi Katsumata ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Hip Dysplasia ◽  
Total Hip ◽  
Cementless Total Hip Arthroplasty ◽  
Follow Up Study

Cementless Total Hip Arthroplasty Using the Spongiosa-I Fully Coated Cancellous Metal Surface

2011 ◽  
Vol 93 (11) ◽  
pp. 1039-1044 ◽  
Author(s):  
Munjed Al Muderis ◽  
Ulrich Bohling ◽  
Ulrike Grittner ◽  
Ludger Gerdesmeyer ◽  
Jorg Scholz
Keyword(s):  
Total Hip Arthroplasty ◽  
Metal Surface ◽  
Hip Arthroplasty ◽  
Total Hip ◽  
Cementless Total Hip Arthroplasty
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