| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Olaf Hasart, Berry M Poepplau, Patrick Asbach, Carsten Perka, Georgi I Wassile. Ultrasound-based navigation and 3D CT compared in acetabular cup position. Orthopedics. vol 32. issue 10 Suppl. 2010-01-05. PMID:19835299. |
the difference between the intraoperative cup orientation (navigation) and the postoperative cup position (ct) was evaluated. |
2010-01-05 |
2023-08-12 |
Not clear |
| Olaf Hasart, Berry M Poepplau, Patrick Asbach, Carsten Perka, Georgi I Wassile. Ultrasound-based navigation and 3D CT compared in acetabular cup position. Orthopedics. vol 32. issue 10 Suppl. 2010-01-05. PMID:19835299. |
therefore, we recommend ultrasound-based navigation as an exact tool for cup positioning in tha. |
2010-01-05 |
2023-08-12 |
Not clear |
| Fritz Thorey, Phillip Klages, Matthias Lerch, Thilo Floerkemeier, Henning Windhagen, Gabriela von Lewinsk. Cup positioning in primary total hip arthroplasty using an imageless navigation device: is there a learning curve? Orthopedics. vol 32. issue 10 Suppl. 2010-01-05. PMID:19835301. |
cup positioning in primary total hip arthroplasty using an imageless navigation device: is there a learning curve? |
2010-01-05 |
2023-08-12 |
Not clear |
| Fritz Thorey, Phillip Klages, Matthias Lerch, Thilo Floerkemeier, Henning Windhagen, Gabriela von Lewinsk. Cup positioning in primary total hip arthroplasty using an imageless navigation device: is there a learning curve? Orthopedics. vol 32. issue 10 Suppl. 2010-01-05. PMID:19835301. |
in this study, the success of cup positioning in total hip arthroplasty (tha) using an imageless navigation system was analyzed (1) during the learning period and (2) after the learning period for using the navigation system. |
2010-01-05 |
2023-08-12 |
Not clear |
| Fritz Thorey, Phillip Klages, Matthias Lerch, Thilo Floerkemeier, Henning Windhagen, Gabriela von Lewinsk. Cup positioning in primary total hip arthroplasty using an imageless navigation device: is there a learning curve? Orthopedics. vol 32. issue 10 Suppl. 2010-01-05. PMID:19835301. |
operating and anesthesia times significantly decreased with the surgeon's experience in imageless cup navigation. |
2010-01-05 |
2023-08-12 |
Not clear |
| Fritz Thorey, Phillip Klages, Matthias Lerch, Thilo Floerkemeier, Henning Windhagen, Gabriela von Lewinsk. Cup positioning in primary total hip arthroplasty using an imageless navigation device: is there a learning curve? Orthopedics. vol 32. issue 10 Suppl. 2010-01-05. PMID:19835301. |
imageless navigation is a dependable and accurate method of cup positioning during tha. |
2010-01-05 |
2023-08-12 |
Not clear |
| Rajiv Gandhi, Anthony Marchie, Forough Farrokhyar, Nizar Mahome. Computer navigation in total hip replacement: a meta-analysis. International orthopaedics. vol 33. issue 3. 2009-08-27. PMID:18386003. |
we searched, in duplicate, medline, embase and the cochrane central register of controlled trials for randomised trials comparing the use of computer navigation with the freehand technique for acetabular cup placement within the desired alignment. |
2009-08-27 |
2023-08-12 |
Not clear |
| Rajiv Gandhi, Anthony Marchie, Forough Farrokhyar, Nizar Mahome. Computer navigation in total hip replacement: a meta-analysis. International orthopaedics. vol 33. issue 3. 2009-08-27. PMID:18386003. |
we conclude that navigation in hip arthroplasty improves the precision of acetabular cup placement by decreasing the number of outliers from the desired alignment. |
2009-08-27 |
2023-08-12 |
Not clear |
| Hirotsugu Ohashi, Masanori Matsuura, Yusaku Okamoto, Yoshiaki Okajim. Intra- and intersurgeon variability in image-free navigation system for THA. Clinical orthopaedics and related research. vol 467. issue 9. 2009-08-27. PMID:19381745. |
in image-free navigation systems, cup orientation is determined in the pelvic coordinate by registration of bony landmarks. |
2009-08-27 |
2023-08-12 |
Not clear |
| Hirotsugu Ohashi, Masanori Matsuura, Yusaku Okamoto, Yoshiaki Okajim. Intra- and intersurgeon variability in image-free navigation system for THA. Clinical orthopaedics and related research. vol 467. issue 9. 2009-08-27. PMID:19381745. |
while the value of navigation relates primarily to the reliability and accuracy of cup placement, the reliability of registration plays a role in cup placement. |
2009-08-27 |
2023-08-12 |
Not clear |
| Hirotsugu Ohashi, Masanori Matsuura, Yusaku Okamoto, Yoshiaki Okajim. Intra- and intersurgeon variability in image-free navigation system for THA. Clinical orthopaedics and related research. vol 467. issue 9. 2009-08-27. PMID:19381745. |
the cup was fixed using a navigation system. |
2009-08-27 |
2023-08-12 |
Not clear |
| David A Heck, James B Stieh. Six sigma analysis of minimally invasive acetabular arthroplasty: a preliminary investigation. Clinical orthopaedics and related research. vol 467. issue 8. 2009-08-03. PMID:19462215. |
we conclude image-free computer navigation was not better than conventional instrumentation with the surgeons' visual cues for acetabular cup placement. |
2009-08-03 |
2023-08-12 |
Not clear |
| Nobuhiko Sugano, Masaki Takao, Takashi Sakai, Takashi Nishii, Hidenobu Miki, Nobuo Nakamur. Comparison of mini-incision total hip arthroplasty through an anterior approach and a posterior approach using navigation. The Orthopedic clinics of North America. vol 40. issue 3. 2009-08-03. PMID:19576404. |
this study reports on differences in the use of minimally invasive surgery for total hip arthroplasty related to the direction of cup insertion against the operating table, intraoperative hip range of motion, stability, and a choice of cup liners for both a mini-incision posterior approach (mpa) and a mini-incision anterior approach (maa) using stryker navigation's ct-hip system. |
2009-08-03 |
2023-08-12 |
Not clear |
| Jean-Yves Jenny, Cyril Boeri, Jean-Claude Dosch, Marius Uscatu, Eugen Cioban. Navigated non-image-based positioning of the acetabulum during total hip replacement. International orthopaedics. vol 33. issue 1. 2009-07-13. PMID:18004568. |
we tested the hypothesis that the non-image-based navigation system used in our department was able to measure accurately the 3d positioning of the acetabular cup of a total hip replacement (thr) and to increase the accuracy of its implantation during thr. |
2009-07-13 |
2023-08-12 |
Not clear |
| Jean-Yves Jenny, Cyril Boeri, Jean-Claude Dosch, Marius Uscatu, Eugen Cioban. Navigated non-image-based positioning of the acetabulum during total hip replacement. International orthopaedics. vol 33. issue 1. 2009-07-13. PMID:18004568. |
we studied 50 consecutive navigated implantations of a thr and compared the intra-operative measurement of the cup by the navigation system to the post-operative measurement by computed tomography (ct) scan. |
2009-07-13 |
2023-08-12 |
Not clear |
| Aamer Malik, Lawrence D Dorr, William T Lon. Impingement as a mechanism of dissociation of a metasul metal-on-metal liner. The Journal of arthroplasty. vol 24. issue 2. 2009-05-20. PMID:18562156. |
the cup inclination (39 degrees) and anteversion (24 degrees) were good as measured by computer navigation. |
2009-05-20 |
2023-08-12 |
Not clear |
| Olaf Hasart, Carsten Perka, Stephan Toht. Comparison between pointer-based and ultrasound-based navigation technique in THA using a minimally invasive approach. Orthopedics. vol 31. issue 10 Suppl 1. 2009-04-22. PMID:19298038. |
the use of navigation techniques in primary total hip arthroplasty improves the position of endoprosthetic components, especially cup positioning. |
2009-04-22 |
2023-08-12 |
Not clear |
| Shigeo Fukunishi, Tomokazu Fukui, Fumiaki Imamura, Shoji Nishi. Assessment of accuracy of acetabular cup orientation in CT-free navigated total hip arthroplasty. Orthopedics. vol 31. issue 10. 2009-04-06. PMID:19226017. |
we have used the orthopilot (aesculap ag, tuttlingen, germany) computed tomography (ct)-free navigation system to ensure accurate and reproducible acetabular cup orientation. |
2009-04-06 |
2023-08-12 |
human |
| Shigeo Fukunishi, Tomokazu Fukui, Fumiaki Imamura, Shoji Nishi. Assessment of accuracy of acetabular cup orientation in CT-free navigated total hip arthroplasty. Orthopedics. vol 31. issue 10. 2009-04-06. PMID:19226017. |
in this study, intraoperative cup orientation as presented by the orthopilot navigation system was compared with the value obtained through postoperative radiological assessment using ct digital imaging and communications in medicine (dicom) data and medical image processing, analysis, and visualization (mipav; national institutes of health, us department of health and human services, bethesda, maryland). |
2009-04-06 |
2023-08-12 |
human |
| Michael Nogler, Eckart Mayr, Martin Krismer, Martin Thale. Reduced variability in cup positioning: the direct anterior surgical approach using navigation. Acta orthopaedica. vol 79. issue 6. 2009-01-09. PMID:19085496. |
reduced variability in cup positioning: the direct anterior surgical approach using navigation. |
2009-01-09 |
2023-08-12 |
Not clear |