Sagittal plane evaluation of patellofemoral movement in patellofemoral pain patients with no evidence of maltracking
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| 024 | 7 | 0 | |a 10.1007/s00167-013-2782-7 |2 doi |
| 035 | |a (NATIONALLICENCE)springer-10.1007/s00167-013-2782-7 | ||
| 245 | 0 | 0 | |a Sagittal plane evaluation of patellofemoral movement in patellofemoral pain patients with no evidence of maltracking |h [Elektronische Daten] |c [Rapeepat Narkbunnam, Keerati Chareancholvanich, Thossart Hanroongroj] |
| 520 | 3 | |a Purpose: The cause of abnormal patellar kinematics in patients with patellofemoral pain remains unclear. Many patients who develop patellofemoral pain symptoms do not exhibit evidence of maltracking. In these patients, sagittal plane evaluation of patellofemoral movement should be performed. Methods: Knee radiographs were obtained for forty healthy volunteers and thirty patients at 0°, 30°, 60°, 90° and 120° of flexion in a standing weight-bearing position. The degree of active patellar movement was measured by a newly developed technique called "patellar motion angle”. Three independent examiners sequentially performed all of the measurements under identical conditions. Results: A significant decrease in the patellar motion angle was found during deep knee flexion from 90° to 120° in the patient group compared to the volunteer group (mean 18.5°±5.8° and 23.6°±6.2°, respectively) (P=0.001). From 0° to 90° of knee flexion, no significant differences in the patellar motion angle were found between the two groups. Conclusion: Sagittal plane patellofemoral joint kinematics is an area of interest in the study of the mechanical factors associated with patellofemoral pain. This study demonstrated a decrease in patellar movement during deep knee bending activity in patients with patellofemoral pain. Level of evidence: Therapeutic study, Level II. | |
| 540 | |a Springer-Verlag Berlin Heidelberg, 2013 | ||
| 690 | 7 | |a Patellofemoral pain |2 nationallicence | |
| 690 | 7 | |a Patellar movement |2 nationallicence | |
| 690 | 7 | |a Patellar tracking |2 nationallicence | |
| 690 | 7 | |a Radiographic study |2 nationallicence | |
| 700 | 1 | |a Narkbunnam |D Rapeepat |u Department of Orthopaedics Surgery, Faculty of Medicine, Siriraj Hospital, Mahidol University, Siriraj Hospital 2 Prannok Road Bangkoknoi, 10700, Bangkok, Thailand |4 aut | |
| 700 | 1 | |a Chareancholvanich |D Keerati |u Department of Orthopaedics Surgery, Faculty of Medicine, Siriraj Hospital, Mahidol University, Siriraj Hospital 2 Prannok Road Bangkoknoi, 10700, Bangkok, Thailand |4 aut | |
| 700 | 1 | |a Hanroongroj |D Thossart |u Department of Orthopaedics Surgery, Faculty of Medicine, Siriraj Hospital, Mahidol University, Siriraj Hospital 2 Prannok Road Bangkoknoi, 10700, Bangkok, Thailand |4 aut | |
| 773 | 0 | |t Knee Surgery, Sports Traumatology, Arthroscopy |d Springer Berlin Heidelberg |g 23/4(2015-04-01), 986-990 |x 0942-2056 |q 23:4<986 |1 2015 |2 23 |o 167 | |
| 856 | 4 | 0 | |u https://doi.org/10.1007/s00167-013-2782-7 |q text/html |z Onlinezugriff via DOI |
| 898 | |a BK010053 |b XK010053 |c XK010000 | ||
| 900 | 7 | |a Metadata rights reserved |b Springer special CC-BY-NC licence |2 nationallicence | |
| 908 | |D 1 |a research-article |2 jats | ||
| 949 | |B NATIONALLICENCE |F NATIONALLICENCE |b NL-springer | ||
| 950 | |B NATIONALLICENCE |P 856 |E 40 |u https://doi.org/10.1007/s00167-013-2782-7 |q text/html |z Onlinezugriff via DOI | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Narkbunnam |D Rapeepat |u Department of Orthopaedics Surgery, Faculty of Medicine, Siriraj Hospital, Mahidol University, Siriraj Hospital 2 Prannok Road Bangkoknoi, 10700, Bangkok, Thailand |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Chareancholvanich |D Keerati |u Department of Orthopaedics Surgery, Faculty of Medicine, Siriraj Hospital, Mahidol University, Siriraj Hospital 2 Prannok Road Bangkoknoi, 10700, Bangkok, Thailand |4 aut | ||
| 950 | |B NATIONALLICENCE |P 700 |E 1- |a Hanroongroj |D Thossart |u Department of Orthopaedics Surgery, Faculty of Medicine, Siriraj Hospital, Mahidol University, Siriraj Hospital 2 Prannok Road Bangkoknoi, 10700, Bangkok, Thailand |4 aut | ||
| 950 | |B NATIONALLICENCE |P 773 |E 0- |t Knee Surgery, Sports Traumatology, Arthroscopy |d Springer Berlin Heidelberg |g 23/4(2015-04-01), 986-990 |x 0942-2056 |q 23:4<986 |1 2015 |2 23 |o 167 | ||