Navigated cup implantation in hip arthroplasty: a meta-analysis
…, D Stengel, M Tingart, J Götz, J Grifka… - Acta …, 2009 - Taylor & Francis
Background and purpose Many studies have suggested that navigation-based implantation
can improve cup positioning in total hip arthroplasty (THA). We conducted a systematic …
can improve cup positioning in total hip arthroplasty (THA). We conducted a systematic …
Alignment in total knee arthroplasty: a comparison of computer-assisted surgery with the conventional technique
…, C Lüring, D Zurakowski, J Grifka - The Journal of Bone …, 2004 - boneandjoint.org.uk
Restoration of neutral alignment of the leg is an important factor affecting the long-term results
of total knee arthroplasty (TKA). Recent developments in computer-assisted surgery have …
of total knee arthroplasty (TKA). Recent developments in computer-assisted surgery have …
Imageless navigation for insertion of the acetabular component in total hip arthroplasty: is it as accurate as CT-based navigation?
…, H Bäthis, L Perlick, M Tingart, J Grifka - The Journal of Bone …, 2006 - boneandjoint.org.uk
… and Grifka, J. (2006) “Imageless navigation for insertion of the acetabular component in total
hip … Tingart, and J. Grifka. “Imageless navigation for insertion of the acetabular component in …
hip … Tingart, and J. Grifka. “Imageless navigation for insertion of the acetabular component in …
[HTML][HTML] Fractured neck of femur—internal fixation versus arthroplasty
…, T Renkawitz, P Kramny, M Wenzl, J Grifka - Deutsches Aerzteblatt …, 2010 - ncbi.nlm.nih.gov
Background Surgery is the treatment of choice for fractured neck of femur. For middle-aged
patients (aged ca. 40 to 65), there is considerable debate over the indications for arthroplasty …
patients (aged ca. 40 to 65), there is considerable debate over the indications for arthroplasty …
Cup positioning in THA: current status and pitfalls. A systematic evaluation of the literature
…, C Lüring, M Tingart, S Anders, J Grifka… - Archives of orthopaedic …, 2009 - Springer
The correct determination of cup orientation in THA regarding the intraoperative as well as
the postoperative assessment due to the pelvic tilt and rotation with inexact incorporation of …
the postoperative assessment due to the pelvic tilt and rotation with inexact incorporation of …
The association of low back pain, neuromuscular imbalance, and trunk extension strength in athletes
T Renkawitz, D Boluki, J Grifka - The Spine Journal, 2006 - Elsevier
BACKGROUND CONTEXT: Imbalanced patterns of erector spinae activity and reduced
trunk extension strength have been observed among patients with low back pain (LBP). The …
trunk extension strength have been observed among patients with low back pain (LBP). The …
Position of the acetabular cup—accuracy of radiographic calculation compared to CT-based measurement
…, T Herold, L Perlick, C Paetzel, J Grifka - European journal of …, 2006 - Elsevier
OBJECTIVE: A variety of mathematical and trigonometric methods has been described for
determining the position of the acetabular cups from conventional radiographs. However, …
determining the position of the acetabular cups from conventional radiographs. However, …
[HTML][HTML] A randomized controlled trial demonstrating sustained benefit of Autologous Matrix-Induced Chondrogenesis over microfracture at five years
M Volz, J Schaumburger, H Frick, J Grifka… - International …, 2017 - Springer
Purpose Autologous Matrix-Induced Chondrogenesis (AMIC ® ) utilizing a type I/III collagen
membrane was compared with microfracture (MFx) alone in focal cartilage lesions of the …
membrane was compared with microfracture (MFx) alone in focal cartilage lesions of the …
A randomised, double-blind, controlled trial comparing two intra-articular hyaluronic acid preparations differing by their molecular weight in symptomatic knee …
F Berenbaum, J Grifka, S Cazzaniga… - Annals of the …, 2012 - ard.bmj.com
Objectives To compare the effects of an intermediate molecular weight (MW) intra-articular
hyaluronic acid (HA) with a low MW product on knee osteoarthritis (OA) symptoms. Methods …
hyaluronic acid (HA) with a low MW product on knee osteoarthritis (OA) symptoms. Methods …
Identifying patients with axial spondyloarthritis in primary care: how useful are items indicative of inflammatory back pain?
…, E Saracbasi, J Grifka, J Schnitker, J Braun - Annals of the rheumatic …, 2011 - ard.bmj.com
Background The value of clinical items defining inflammatory back pain to identify patients
with axial spondyloarthritis (SpA) in primary care is unclear. Objective To identify predictive …
with axial spondyloarthritis (SpA) in primary care is unclear. Objective To identify predictive …