Kinematic MRI assessment of McConnell taping before and after exercise.
| Autor: | Pfeiffer RP; Center for Orthopaedic and Biomechanics Research, Boise State University, Boise, Idaho, 83725, USA., DeBeliso M, Shea KG, Kelley L, Irmischer B, Harris C |
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| Jazyk: | angličtina |
| Zdroj: | The American journal of sports medicine [Am J Sports Med] 2004 Apr-May; Vol. 32 (3), pp. 621-8. |
| DOI: | 10.1177/0363546503261693 |
| Abstrakt: | Background: The authors assessed the effectiveness of McConnell medial glide taping after exercise using an MRI extremity scanner. Hypothesis: McConnell taping would not be effective in maintaining medial glide of the patella after exercise. Methods: Eighteen healthy women (mean age 22.28 +/- 2.02 years) participated in the study. The patellofemoral joint was imaged at 4 knee flexion angles (0 degrees, 12 degrees, 24 degrees, and 36 degrees ) in 3 conditions (no tape, with McConnell taping-medial glide, and with tape after exercise). Effectiveness was determined by measuring lateral patellar displacement. ANOVA and post hoc paired t tests were used to test for changes in lateral patellar displacement at each knee angle and condition. Results: Statistical analysis revealed significant differences in lateral patellar displacement at all test angles, between the tape and no tape and between tape and tape after exercise conditions. Conclusions: McConnell medial glide taping resulted in significant medial glide of the patellofemoral joint at all 4 knee angles before but not after exercise. However, McConnell medial glide taping may be effective under controlled rehabilitation conditions in which exercise is less intense. Clinical Relevance: Beneficial effects of McConnell medial glide taping may be related to factors other than altered patellar alignment. |
| Databáze: | MEDLINE |
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