scholarly journals Preoperative irradiation for prophylaxis of ectopic ossification after hip arthroplasty: A randomized study in 62 hips

1998 ◽  
Vol 69 (2) ◽  
pp. 116-118 ◽  
Author(s):  
Willem M van Leeuwen ◽  
Patrick Deckers ◽  
Willem J de Lange
Keyword(s):  
Hip Arthroplasty ◽  
Randomized Study ◽  
Preoperative Irradiation ◽  
Ectopic Ossification

A Prospective, Randomized Study of Cross-Linked and Non–Cross-Linked Polyethylene for Total Hip Arthroplasty at 10-Year Follow-Up

2012 ◽  
Vol 27 (8) ◽  
pp. 2-7.e1 ◽  
Author(s):  
Charles A. Engh ◽  
Robert H. Hopper ◽  
Cathy Huynh ◽  
Henry Ho ◽  
Supatra Sritulanondha ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Randomized Study ◽  
Prospective Randomized Study ◽  
Total Hip

scholarly journals Total Hip Arthroplasty Using Imageless Computer-Assisted Navigation—2-Year Follow-Up of a Prospective Randomized Study

2020 ◽  
Vol 9 (6) ◽  
pp. 1620
Author(s):  
Richard Lass ◽  
Boris Olischar ◽  
Bernd Kubista ◽  
Thomas Waldhoer ◽  
Alexander Giurea ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Clinical Outcome ◽  
Hip Arthroplasty ◽  
Important Determinant ◽  
Randomized Study ◽  
Prospective Randomized Study ◽  
Computer Assisted ◽  
Total Hip ◽  
Significant Difference

The purpose of this study is to compare computer-assisted to manual implantation-techniques in total hip arthroplasty (THA) and to find out if the computer-assisted surgery is able to improve the clinical and functional results and reduce the dislocation rate in short-terms after THA. We performed a concise minimum 2-year follow-up of the patient cohort of a prospective randomized study published in 2014 and evaluated if the higher implantation accuracy in the navigated group can be seen as an important determinant of success in total hip arthroplasty. Although a significant difference was found in mean postoperative acetabular component anteversion and in the outliers regarding inclination and anteversion (p < 0.05) between the computer-assisted and the manual-placed group, we could not find significant differences regarding clinical outcome or revision rates at 2-years follow-up. The implantation accuracy in the navigated group can be regarded as an important determinant of success in THA, although no significant differences in clinical outcome could be detected at short-term follow-up. Therefore, further long-term follow-up of our patient group is needed.

scholarly journals Alendronate Reduces Periprosthetic Bone Loss After Uncemented Primary Total Hip Arthroplasty: A Prospective Randomized Study

2001 ◽  
Vol 16 (11) ◽  
pp. 2126-2131 ◽  
Author(s):  
Petri K. Venesmaa ◽  
Heikki P. J. Kröger ◽  
Hannu J. A. Miettinen ◽  
Jukka S. Jurvelin ◽  
Olavi T. Suomalainen ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Bone Loss ◽  
Hip Arthroplasty ◽  
Randomized Study ◽  
Prospective Randomized Study ◽  
Periprosthetic Bone ◽  
Total Hip ◽  
Periprosthetic Bone Loss ◽  
Primary Total Hip Arthroplasty
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