Range of Mothon of Large Head Total Hip Arthroplasty in Korean Lifestyle and Korean Lifestyle Checklist Score

2007 ◽  
Vol 19 (3) ◽  
pp. 144 ◽  
Author(s):  
Jong Oh Kim ◽  
Kwon Jae Rho ◽  
Hun Jung ◽  
Hyun Sik Park
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Total Hip ◽  
Large Head ◽  
Checklist Score

scholarly journals No association between serum metal ions and implant fixation in large-head metal-on-metal total hip arthroplasty

2014 ◽  
Vol 85 (4) ◽  
pp. 355-362 ◽  
Author(s):  
Mette Holm Hjorth ◽  
Kjeld Søballe ◽  
Stig Storgaard Jakobsen ◽  
Nina Dyrberg Lorenzen ◽  
Inger Mechlenburg ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Metal Ions ◽  
Hip Arthroplasty ◽  
Implant Fixation ◽  
Total Hip ◽  
Large Head ◽  
Metal On Metal

Dislocation after total hip arthroplasty: does head size really matter?

2020 ◽  
pp. 112070001989840
Author(s):  
Erkan S Ertaş ◽  
A Mazhar Tokgözoğlu
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Large Diameter ◽  
Safe Zone ◽  
Head Size ◽  
Dislocation Rate ◽  
Head Group ◽  
Total Hip ◽  
Large Head ◽  
Cup Position

Introduction: Recent advances in polyethylene and ceramic technologies has allowed us to use larger sized heads without compromising the wear properties of a total hip arthroplasty (THA). 1 benefit of this change has been proposed to be a lower incidence of dislocation. Methods: We retrospectively evaluated the dislocation rate in 913 THAs performed using the same standardised surgical technique employed by a single team of surgeons at our institution between 1995 and 2015. Patients were assigned to 2 groups: small (⩽28 mm), large diameter heads (⩾36 mm and larger). The cup position was measured and plotted to determine its status according to the Lewinnek’s safe zone (15° ± 10° for anteversion, 40° ± 10° for inclination). Results: 16 of the 472 small heads dislocated (3.4%) while 5 of the 441 in large head group (1.1%) ( p = 0.04). In all of the large head patients that dislocated the cup position was in the safe range of Lewinnek. However, in the large head group only 64.5% of the cups were in the safe zone. Conclusions: By changing the head size to 36 mm, we were able to decrease the dislocation rate significantly. Errors of cup positioning according to Lewinnek became oblivious when using large heads. In our opinion, using large heads in THA makes a difference in terms of dislocation.

Pseudotumour incidence, cobalt levels and clinical outcome after large head metal-on-metal and conventional metal-on-polyethylene total hip arthroplasty

2015 ◽  
Vol 97-B (11) ◽  
pp. 1481-1487 ◽  
Author(s):  
H. C. van der Veen ◽  
I. H. F. Reininga ◽  
W. P. Zijlstra ◽  
M. F. Boomsma ◽  
S. K. Bulstra ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Clinical Outcome ◽  
Hip Arthroplasty ◽  
Total Hip ◽  
Large Head ◽  
Metal On Metal

Stair Ascending and Descending in Hip Resurfacing and Large Head Total Hip Arthroplasty Patients

2013 ◽  
Vol 28 (4) ◽  
pp. 684-689 ◽  
Author(s):  
Robin M. Queen ◽  
Erik T. Newman ◽  
Alicia N. Abbey ◽  
Thomas Parker Vail ◽  
Michael P. Bolognesi
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Hip Resurfacing ◽  
Total Hip ◽  
Large Head

No association between pseudotumors, high serum metal-ion levels and metal hypersensitivity in large-head metal-on-metal total hip arthroplasty at 5–7-year follow-up

2015 ◽  
Vol 45 (1) ◽  
pp. 115-125 ◽  
Author(s):  
Mette Holm Hjorth ◽  
Maiken Stilling ◽  
Kjeld Soballe ◽  
Lars Hans Bolvig ◽  
Jacob Pontoppidan Thyssen ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Metal Ion ◽  
High Serum ◽  
Metal Hypersensitivity ◽  
Total Hip ◽  
Large Head ◽  
Metal On Metal

Increased Range of Motion to Impingement with Large Head Total Hip Arthroplasty: Point of Diminishing Returns

2012 ◽  
Vol 22 (3) ◽  
pp. 261-265 ◽  
Author(s):  
Gregory G. Klingenstein ◽  
Alyssa M. Yeager ◽  
Joseph D. Lipman ◽  
Geoffrey H. Westrich
Keyword(s):  
Total Hip Arthroplasty ◽  
Range Of Motion ◽  
Hip Arthroplasty ◽  
Total Hip ◽  
Large Head ◽  
Diminishing Returns

scholarly journals Shorter, rough trunnion surfaces are associated with higher taper wear rates than longer, smooth trunnion surfaces in a contemporary large head metal-on-metal total hip arthroplasty system

2015 ◽  
Vol 33 (12) ◽  
pp. 1868-1874 ◽  
Author(s):  
Timothy M. Brock ◽  
Raghavendra Sidaginamale ◽  
Steven Rushton ◽  
Antoni V. F. Nargol ◽  
John G. Bowsher ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Wear Rates ◽  
Total Hip ◽  
Large Head ◽  
Metal On Metal

Should we use ceramic-on-ceramic coupling with large head in total hip arthroplasty done for displaced femoral neck fracture?

2013 ◽  
Vol 24 (4) ◽  
pp. 255-260 ◽  
Author(s):  
Giuseppe Solarino ◽  
Antonella Abate ◽  
Arcangelo Morizio ◽  
Giovanni Vicenti ◽  
Biagio Moretti
Keyword(s):  
Total Hip Arthroplasty ◽  
Femoral Neck ◽  
Femoral Neck Fracture ◽  
Hip Arthroplasty ◽  
Total Hip ◽  
Large Head ◽  
Neck Fracture ◽  
Ceramic On Ceramic

Serum Metal Ion Concentrations After Unilateral vs Bilateral Large-Head Metal-on-Metal Primary Total Hip Arthroplasty

2011 ◽  
Vol 26 (8) ◽  
pp. 1494-1500 ◽  
Author(s):  
Christopher E. Pelt ◽  
Adam G. Bergeson ◽  
Lucas A. Anderson ◽  
Gregory J. Stoddard ◽  
Christopher L. Peters
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Metal Ion ◽  
Ion Concentrations ◽  
Total Hip ◽  
Large Head ◽  
Metal On Metal ◽  
Primary Total Hip Arthroplasty
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