scholarly journals Evaluate the Medial Muscle Strength by Kick Training between the Standing and Sitting Postures

2019 ◽  
Vol 9 (4) ◽  
pp. 718
Author(s):  
Chi-Heng Lu ◽  
Chiu-Ching Tuan ◽  
Yi-Chao Wu ◽  
Chi-Chuan Wu ◽  
Mei-Chuan Chen ◽  
...  
Keyword(s):  
Vastus Lateralis ◽  
Quadriceps Femoris ◽  
Female Group ◽  
Standing Posture ◽  
Sitting Posture ◽  
Quadriceps Femoris Muscle ◽  
Peripheral Pain ◽  
Lateral Subluxation ◽  
Femoris Muscle ◽  
Better Than

In order to ameliorate the anterior knee pain or peripheral pain around the tibia caused by patellar lateral subluxation, we evaluated the kick training effects of standing or sitting postures in strengthening the vastus medialis obliquus (VMO) on the quadriceps femoris muscle. A total of 83 subjects (45 male; 38 female) in both sitting and standing positions performed 10° to 90° leg lift and kick training. Among the male group, the effect of the sitting posture was better than that of the standing posture, 74.31% of the former achieved the training goal. In the female group, the effect of a standing posture was better than that of a sitting posture, for which only 37.71% of the latter achieved the training purpose. However, a ratio of 84.34% in the female group showed that the strength of VMO on the quadriceps femoris muscle generated by leg kicking was greater than the strength generated by walking. While it was impossible to immediately achieve a greater effect of VMO on the quadriceps femoris muscle than vastus lateralis on the quadriceps femoris muscle, leg kicking did achieve the objective of enhancing the strength of VMO on the quadriceps femoris muscle.

Enzyme activity patterns of energy supplying metabolism in the quadriceps femoris muscle(Vastus lateralis)

1976 ◽  
Vol 361 (2) ◽  
pp. 169-173 ◽  
Author(s):  
Arnošt Bass ◽  
Karel Vondra ◽  
Ratmír Rath ◽  
Václav Vítek ◽  
Jan Teisinger ◽  
...  
Keyword(s):  
Enzyme Activity ◽  
Vastus Lateralis ◽  
Activity Patterns ◽  
Quadriceps Femoris ◽  
Quadriceps Femoris Muscle ◽  
Femoris Muscle

Mechanical behavior of the quadriceps femoris muscle tendon unit during low-load contractions

2008 ◽  
Vol 104 (5) ◽  
pp. 1320-1328 ◽  
Author(s):  
Taija Finni ◽  
Marko Havu ◽  
Shantanu Sinha ◽  
Jussi-Pekka Usenius ◽  
Sulin Cheng
Keyword(s):  
Vastus Lateralis ◽  
Single Point ◽  
Frontal Plane ◽  
Muscle Thickness ◽  
Rectus Femoris ◽  
Quadriceps Femoris ◽  
Thigh Muscle ◽  
Cross Sectional ◽  
Quadriceps Femoris Muscle ◽  
Femoris Muscle

We examined the relationships between morphology and muscle-tendon dynamics of the quadriceps femoris muscle of 11 men using velocity-encoded phase-contrast magnetic resonance imaging (MRI). Thigh muscle electromyography and joint range of motion were first measured outside the MRI scanner during knee extension-flexion tasks that were performed at a rate of 40 times/min with elastic bands providing peak resistance of 5.2 kp (SD 0.4) to the extension. The same movement was repeated inside the MRI scanner bore where tissue velocities and muscle morphology were recorded. The average displacement in the proximal and distal halves of the rectus femoris and vastus intermedius aponeuroses was different ( P = 0.049), reflecting shortening (1.6%), but the tensile strain along the length of the aponeuroses was uniform. The aponeurosis behavior varied among individuals, and these individual patterns were best explained by the differences in relative cross-sectional area of rectus femoris to vastus muscles ( r = 0.71, P = 0.014). During dynamic contraction, considerable deformation of muscles in the axial plane caused an anatomic measure such as muscle thickness to change differently (decrease or increase) in different sites of measurement. For example, when analyzed from the axial images, the vastus lateralis thickness did not change ( P = 0.946) in the frontal plane through femur but increased in a 45° oblique plane between the frontal and sagittal planes ( P = 0.004). The present observations of the heterogeneity and individual behavior emphasize the fact that single-point measurements do not always reflect the overall behavior of muscle-tendon unit.

scholarly journals Evaluation of Gait Speed after Applying Kinesio Tape on Quadriceps Femoris Muscle in Patients with Knee Osteoarthritis

2018 ◽  
Vol 6 (8) ◽  
pp. 1394-1398 ◽  
Author(s):  
Klejda Tani ◽  
Irena Kola ◽  
Vjollca Shpata ◽  
Fregen Dhamaj
Keyword(s):  
Knee Osteoarthritis ◽  
Clinical Diagnosis ◽  
Gait Speed ◽  
Quadriceps Femoris ◽  
Walk Test ◽  
Kinesio Tape ◽  
Quadriceps Femoris Muscle ◽  
Increased Risk ◽  
Femoris Muscle ◽  
10 Meter Walk Test

BACKGROUND: Knee osteoarthritis is a chronic degenerative disease, known as the most common cause of difficulty walking in older adults and subsequently is associated with slow walking. Functional decline, increased risk of falls and the presence of pain are, in many studies, related to the muscle weakness caused by osteoarthritis especially weakness of the quadriceps muscles. Many studies have shown that the strength of the quadriceps femoris muscle can affect gait, by improving or weakening it. Kinesio Tape is a physiotherapeutic technique, which reduces pain and increases muscular strength by irritating the skin receptors.AIM: This study aimed to verify if the application of Kinesio Tape on quadriceps femoris muscle increases gait speed while decreasing the time needed to accomplish the 10-meter walk test in patients with knee osteoarthritis and also in subjects without knee osteoarthritis.METHOD: In this study, we observed the change of gait speed with the help of the 10-meter walk test before, one day and three days after the application of Kinesio Tape in quadriceps femoris muscle. We compared the results of the time needed to perform the 10-meter walk in two groups. In the first group, the Patients group, participated 102 out-patients with a clinical diagnosis of primary knee osteoarthritis, while in the second group, the Control group, participated 73 subjects with a main excluding criterion a clinical diagnosis of primary knee osteoarthritis.RESULTS: Our results indicated that there was a significant decrease of time needed to perform the 10-meter walk test in both groups three days after application of Kinesio Tape on quadriceps femoris muscle. However, there was not a significant change one day after the application of Kinesio Tape compared before its application in both groups.CONCLUSIONS: Our results indicated that there was a significant decrease in time needed to accomplish the 10-meter walk test. Kinesio Tape is a technique that can be used especially when changing walking stereotypes is a long-term goal of the treatment.

scholarly journals Muscle wasting in intensive care patients: Ultrasound observation of the M. quadriceps femoris muscle layer

2008 ◽  
Vol 40 (3) ◽  
pp. 185-189 ◽  
Author(s):  
W Gruther ◽  
T Benesch ◽  
C Zorn ◽  
T Paternostro-Sluga ◽  
M Quittan ◽  
...  
Keyword(s):  
Intensive Care ◽  
Muscle Wasting ◽  
Muscle Layer ◽  
Quadriceps Femoris ◽  
Quadriceps Femoris Muscle ◽  
Intensive Care Patients ◽  
Femoris Muscle

scholarly journals Estimation of quadriceps femoris muscle dysfunction in the early period after surgery of the knee joint using shear-wave elastography

2018 ◽  
Vol 4 (1) ◽  
pp. e000381 ◽  
Author(s):  
Makoto Kawai ◽  
Keigo Taniguchi ◽  
Tomoyuki Suzuki ◽  
Masaki Katayose
Keyword(s):  
Shear Modulus ◽  
Knee Joint ◽  
Patient Group ◽  
Quadriceps Femoris ◽  
Control Group ◽  
Muscle Dysfunction ◽  
Shear Moduli ◽  
Quadriceps Femoris Muscle ◽  
Contraction Ratio ◽  
Femoris Muscle

ObjectivesOrthopaedic surgery of the knee joint results in functional deterioration of the quadriceps femoris muscle. However, little is known about quadriceps femoris muscle dysfunction in the early postsurgical period. Therefore, we examined the stiffness of the quadriceps femoris muscle in the early postsurgical period.MethodsSeven patients and seven healthy controls performed quadriceps contraction exercises. In resting and contraction conditions, the shear modulus, muscle thickness and pennation angle were measured for the vastus medialis (VM), vastus lateralis (VL) and the rectus femoris (RF) using ultrasound elastography.ResultsThe shear moduli of the VM, VL and RF in the control group did not significantly interact, while the shear moduli in the patient group did show a significant interaction. In the resting condition, there was no difference between the unaffected and affected sides in the patient group, but the shear moduli of the VM and VL in the contraction condition was significantly lower on the affected side than the unaffected side.The contraction ratios between muscles by limbs did not significantly interact. However, there were main effects due to muscle and limb factors. The VM and VL had a significantly higher contraction ratio than the RF, and the control and unaffected limbs had a higher contraction ratio than the affected limb.ConclusionThe results demonstrated a decrease in muscle stiffness during contraction in patients with quadriceps femoris dysfunction. Measurement of the shear modulus has potential as a new evaluation index and with high sensitivity to decreases in muscle contraction.

Sign in / Sign up

Export Citation Format

Share Document