Clinical Outcomes Associated with Centerline Canine Cementless Total Hip Arthroplasty in 19 Dogs

2020 ◽  
Author(s):  
G Zuendt ◽  
D Stobie ◽  
K Hayashi ◽  
M Fealey
2017 ◽  
Vol 01 (02) ◽  
pp. 087-092
Author(s):  
James Cashman ◽  
Keith Synnott ◽  
John O'Byrne ◽  
Frank Lyons ◽  
Eoghan Hurley

AbstractThe purpose of this study is to systematically review the clinical evidence for the use of cemented and cementless total hip arthroplasty (THA) in Paget's disease of bone (PDB), and to ascertain whether any difference exists in clinical outcomes between the two implant types. MEDLINE, EMBASE, and the Cochrane Library databases were searched in accordance with the preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines. The quality of the studies was assessed using the methodological index for nonrandomized studies (MINORS) checklist. The reported clinical outcomes were evaluated using risk ratio (RR) with a p < 0.05 considered as statistically significant. Thirteen clinical studies with 444 primary THAs were included in this review. Cementless THA resulted in lower rates of aseptic loosening and lower rates of revision due to aseptic loosening (p < 0.05), but there was no overall statistically significant increase in the incidence of revision in the cemented THAs (p = 0.21). The postoperative Harris hip score was similar between both the groups. Also, the presence of heterotrophic ossification was similar in both the groups. Functional outcomes and survivorship were equivalent using either cementless or cemented components, with a similar rate of overall revisions. However, cementless components resulted in a decreased incidence of aseptic loosening and revision due to aseptic loosening. The current literature consists of a low level of evidence, level IV, which limits the conclusion of this study.


2012 ◽  
Vol 23 (7) ◽  
pp. 785-790 ◽  
Author(s):  
Mohsen Mardani-Kivi ◽  
Mahmoud Karimi-Mobarakeh ◽  
Kamran Asadi ◽  
Keyvan Hashemi-Motlagh ◽  
Khashayar Saheb-Ekhtiari

2021 ◽  
Vol 10 (4) ◽  
pp. 621
Author(s):  
Franziska Leiss ◽  
Julia Sabrina Götz ◽  
Günther Maderbacher ◽  
Matthias Meyer ◽  
Jan Reinhard ◽  
...  

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.


2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Taku Ukai ◽  
Goro Ebihara ◽  
Masahiko Watanabe

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.


2015 ◽  
Vol 44 (8) ◽  
pp. 921-929 ◽  
Author(s):  
Luca Vezzoni ◽  
Aldo Vezzoni ◽  
Randy J. Boudrieau

2015 ◽  
Vol 30 (6) ◽  
pp. 1014-1018 ◽  
Author(s):  
Tsutomu Kato ◽  
Takuya Otani ◽  
Hajime Sugiyama ◽  
Tetsuo Hayama ◽  
Souichi Katsumata ◽  
...  

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