The Immediately Effect of Narrow Squats on the Knee Joint Biomechanics During a Gait and Distance Between the Knees of Person With Genu-varum
![]() |
Han, Seok-kyu
(Dept. of Physical Therapy, The Graduate School, Hanseo University)
Kim, Tack-hoon (Dept. of Physical Therapy, Division of Health Science, Hanseo University) Rho, Jung-suk (Dept. of Physical Therapy, Division of Health Science, Hanseo University) Choi, Houng-sik (Dept. of Physical Therapy, Division of Health Science, Hanseo University) Lee, Jun-young (Dept. of Physical Therapy, Division of Health Science, Hanseo University) |
1 | Ahn IK, Jeon KG, Kim DY. The immediate effects of kinesio taping on quadriceps induced fatigue by short-term squat. Korean Acad Orthop Manual Phys Ther. 2015:21(1)21-28. |
2 | Ebben WP, Feldmann CR, Dayne A, et al. Using squat testing to predict training loads for the deadlift, lunge, step-up, and leg extension exercises. J Strength Cond Res. 2008;22(6):1947-1949. DOI |
3 | Fisher DS, Dyrby CO. Mundermann A, et al. In healty subjects without knee osteoarthritis. the peak knee adduction moment influences the acute effect of shoe interventions designed to reduce medial compartment knee load. J Othop Res. 2007; 25(4):540-546. https://doi.org/10.1002/jor.20157 DOI |
4 | Frost HM. Perspectives: A biomechanical model of the pathogenesis of arthroses. Anat Rec. 1994; 240(1):19-31. https://doi.org/10.1002/ar.1092400103 DOI |
5 | Han SM. A study on the effect of correction exercise on the space between knees of genu varum lower limbs deformation. Seoul, Kookmin University, Master Thesis. 2009. |
6 | Han SM, Lee KK, Ha S et al. The effects of correction exercise on hip joint angle, Q angle, and the distance between knees of genu varum patients. Korean Association of Certified Exercise Professionals. 2011;13(1):83-90. |
7 | Hayes KW, Falconer J. Differential muscle strength decline in osteoarthritis of knee A developing hypothesis. Arthritis Care Res. 1992;5(1):24-28. DOI |
8 | Heegaard J, Leyvraz PF, Van Kampen A, et al. Influence of soft structures on patellar three-dimensional tracking. Clin Orthop Relat Res. 1994; 299:235-243. |
9 | Hsu RW, Himeno S, Coventry MB, et al. Normal axial alignment of the lower extremity and load-bearing distribution at the knee. Clin Orthop Relat Res. 1990;255:215-227. |
10 | Issa SN, Dunlop D, Chang A, et al. Full-limb and knee radiography assessment of varus-valgus alignment and their relationship to osteoarthritis disease features by magnetic resonance imaging. Arthritis Rheum. 2007;57(3):398-406. DOI |
11 | Jacobson G, Speechley E. Soccer warming up and stretching. J Sports Med. 1990;5(3):17-21. |
12 | Jung JM. Analysis of squat on lower extremity joint kinetics and muscle activities in female genu varum. Seoul, Chungang University, Master Thesis. 2016. |
13 | Kang SH, Lee WJ, Kim TY et al. Possible effects of applying rehabilitation program upon bowlegged undergraduates' COG (Center of Gravity) oscillation and its correction. Journal of Sport and Leisure Studies. 2009;35(2):1061-1072. |
14 | Kang SH. Effect of rehabilitation programs on bowlegged college student. Keimyung University. Doctoral Dissertation. 2007. |
15 | Kaufman KR, Hughes C, Morrey BF, et al. Gait characteristics of patients with knee osteoarthritis. J Biomech. 2001;34(7):907-915. DOI |
16 | Lee JD. The biomechanical changes of the foot and lower extremity depending on dynamic squat types in flatfoot. Daegu, Daegu University, Doctoral Dissertation. 2012. |
17 | Kim JY. Lim SG, Range of motion and isokinetic strength of hip joint in the college women with idiopathic genu vara. The Journal of The Korea Contents Association. 2014;14(10)210-217. DOI |
18 | Kim KH, Choi HS, Ko SS. Effect of stance width and angles of knee on repetition, total work and EMG during squat. Asian J Kinesiol. 2017;19(3):27-34. |
19 | Lee HI. Effect of self myofascial release, band, stretching exercise on the lower extremity alignment and gait in female genu varum. Chungang University, Master Thesis. 2016. |
20 | Lee SJ, Jin DY, No HJ, et al. The effects of squats exercise on the space the between the knees of person with genu-varum. Indian Journal of Science and Technology. 2016;9(25):1-5. |
21 | Livingston LA. The quadriceps angle: A review of the literature. J Orthop Sports Phys Ther. 1998; 28(2):105-109. https://doi.org/10.2519/jospt.1998.28.2.105 DOI |
22 | Na YC. Muscle activity analysis of erector spinae and rectus femoris depending on toe out angles in squat movement. Daejeon, Chungnam National University, Master Thesis. 2013. |
23 | Nagura T, Niki Y, Harato K, et al. Coronal knee moment during gait correlates with degree of valgus deformity. Osteoarthritis Cartilage. 2015; 23(2):A123. |
24 | Novak CB, Manckinnon SE. Repetitive use and static postures: a source of nerve compression and pain. J Hand Ther. 1997;10(2):151-159 https://doi.org/10.1016/S0894-1130(97)80069-5 DOI |
25 | Manabe Y, Shimada K, Ogata M. Effect of slow movement and stretch-shortening cycle on lower extremity muscle activity and joint moments during squat. J Sports Med Phys Fitness. 2007;47(1):1-12. |
26 | Wang YT, Kim CK, Farrar V, et al. The effect of heel height on ground reaction in female normal walking. J Sport Leis Stud. 1994;2:187-196. |
27 | Ogata K, Yasunaga M, Nomiyama H. The effect of wedged insole on the thrust of osteoarthritic knees. Int Orthop. 1997;21(5):308-312. DOI |
28 | Perry J. Gait Analysis: Normal and Pathological Function. New Jersey. SLACK inc., 1992. |
29 | Shtarker H, Volpin G, Stolero J, et al. Correction of combined angular and rotational deformities by the llizarov method. Clin Orthop Relat Res. 2002;402:184-195. DOI |
30 | Shumway-Cook A, Woollacott MH. Motor Control Translating Research into Clinical Practice. 3rd ed. Philadelphia, Lippincott Williams & Wilkins, 2006 |
31 | Wolfe SA, Brueckmann FR. Conservative treatment of genu valgus and varum with medial/lateral heel wedges. Indiana Med. 1991;84(9):614-615. |
32 | Yu BK, Kim EH. The effects of the correction exercise program combined with stretching and elastic band exercise on femoral intercondylar distance, Q-angle, plantar pressure in undergraduate with genu varum. J Korea Acad Industr Coop Soc. 2015;16(3):2064-2072. DOI |
![]() |