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레이저빔을 이용한 시각적 생체 되먹임이 전방 런지운동 시 안쪽넓은근과 가쪽넓 은근의 근 활성도에 미치는 영향
공치완, 오재섭, 김미현, 안덕현, 성진욱 한국임상움직임치료학회 한국임상움직임치료학회지 8 Pages
한국임상움직임치료학회 한국임상움직임치료학회지 2021, 제 1권 제 1호 2 9-16 (8 pages)
Epub 2005 Nov 2. 42. Palmieri-Smith RM, McLean SG, Ashton-Miller JA, Wojtys EM. Association of quadriceps and hamstrings cocontraction patterns with knee joint loading. J Athl Train. 2009;44(3):256-263. https://doi.org/10.4085/1062- 6050-44.3.256 43. Distefano LJ, Blackburn JT, Marshall SW, Padua DA. Gluteal muscle activation during common therapeutic exercises. J Orthop Sports Phys Ther.... -
The passive stretching, massage, and muscle energy technique effects on range of motion, strength, and pressure pain threshold in musculoskeletal neck pain of young adults
Hye Mi Jeong, Jae-Hoon Shim, Hye Rim Suh 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 4호 7 196-201 (6 pages)
and interleukin-6 generate an inflammatory state and stimulate the nociceptive bers, thus innervating them [22]. The cytokines are inhibited by massage in delayed on- set muscle soreness of the quadriceps, which has been dem- onstrated on biopsy [23]. These results suggest that in- creased ROM and reduced pain are showed by decreased in- flammation in our experiment. MET is applied to target... Objective: Musculoskeletal neck pain have many symptoms which include decreased range of motion (ROM) and muscle strength, and increased pain. However, the management methods are controversial. The purpose of this study was to examine the effects of three interventions on ROM, strength, and pressure pain threshold (PPT) with musculoskeletal neck pain. Design: Pretest-posttest design. Methods: Thirty subjects participated in this experiment. They were randomly assigned to thefollowing groups:... -
Immediate effect of self-myofascial release on hamstring flexibility
Ji-hye Jung, Won-jae Choi, Yong-hyuk Lee, Ji-woo Kim, Hyun-ju Kim, Kyoung-ho Lee, Jae-woo Lee, Seung-won Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 1호 8 45-51 (7 pages)
to quadriceps and hamstring plays an important role in hip and knee joint sta- bility as well. In addition, hamstring flexibility is important to maintain full range of motion (ROM) of joint and muscu- loskeletal function while preventing damages [20]. Once flexibility decreases, risks of muscular and postural im- balance grows higher along with the risk of muscular sprain [21,22]. Of the... Objective: This study aimed to identify the area with greatest effect using self-myofascial release technique (self-MFR) in the hamstring, suboccipital, and plantar regions. Design: Cross-sectional study. Methods: Twenty-two adult subjects were evaluated for flexibility and hamstring pain threshold after self-MFR. Based on the superficial back line, the self-MFR application areas were the suboccipital region, hamstring, and plantar regions. Self-MFR was applied to each area using a wooden pole... -
The effects of performing squats on an inclined board on thigh muscle activation
Min-kwon Cho, Ju-Yeun Kang, Ji-Hoon Oh, Jun-Gu Wu, Eun-Byul Choi, Si-Eun Park, Matthew Choi 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2017, 제 6권 제 1호 7 39-44 (6 pages)
et al. [13] re- ported that the quadriceps muscle activity of during a squat was the highest at the knee angle of 90°. The squat move- ment consists of co-contraction of the quadriceps and the hamstrings muscles [14] and is a movement that strengthens the femoral muscle through eccentric and concentric contraction. Research on the squat has been actively conducted on the angle of each joint.... activation and exercise effect was observed with increasing incline angles of the board. Changes in bilateral BF muscle activity were found; however, none were found to be significant. Conclusions: Bilateral VMO activity was found to be significant when the squats were performed at an ankle angle of 10° of incline when compared to at an ankle angle of 0° and 5° of incline. Squats performed on an incline can be recommended as an effective method to facilitate lower extremity muscle activities. -
Reliability and validity of a personal computer based muscle viewer for measuring upper trapezius and transverses abdominis muscle thickness
Ju-Ri Jeong, Ju Hee Han, Ji-Eun Cho, Wan-hee Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 7 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 3호 8 155-161 (7 pages)
J Appl Physiol 2002; 87:90-2. 4. Freilich RJ, Kirsner RL, Byrne E. Isometric strength and thick- ness relationships in human quadriceps muscle. Neuromuscul Disord 1995;5:415-22. 5. Bemben MG. Use of diagnostic ultrasound for assessing muscle size. J Strength Cond Res 2002;16:103-8. 6. Yoo JS, Ha HG, Jeong JR, Ko YJ, Lee WH. Physical therapist perception survey for muscle re-education through... Objective: This study aimed to investigate the reliability and validity of a personal computer-based muscle viewer (PC-BMW) compared with that of a portable ultrasound (P-US) for measuring upper trapezius (UT) and transversus abdominis (TrA) muscle thickness at rest and during contraction. Design: Observational inter-rater reliability study. Methods: Fifty-five healthy participants (25 men, 30 women) participated in this study. PC-BMW and P-US were randomly measured at the UT and TrA muscles.... -
Comparison of the thickness of the gastrocnemius through ultrasonography during heel-drop exercise performance
Dan-Bee Gal, Su-Young Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2016, 제 5권 제 2호 6 89-94 (6 pages)
J Physiol 2003;548:971-81. 24. Carville SF, Perry MC, Rutherford OM, Smith IC, Newham DJ. Steadiness of quadriceps contractions in young and older adults with and without a history of falling. Eur J Appl Physiol 2007;100:527-33. 25. Fletcher JR, Esau SP, MacIntosh BR. Changes in tendon stiffness and running economy in highly trained distance runners. Eur J Appl Physiol 2010;110:1037-46. Objective: This study was aimed to compare the thickness and pennation angle of gastrocnemius through ultrasonography during the heel-drop exercise on ankle dorsiflexion angle. Design: Cross-sectional study. Methods: Nineteen normal adults in their 20s had voluntarily participated in this study. All subjects performed the ankle heel-drop exercise with ankle dorsiflexed to 0°, 10°, and 20°: heel-drop exercise with ankle dorsiflexed to 0° was executed on floor-level, heel-drop exercise with... -
Changes in pain, swelling, and range of motion according to physical therapy intervention after total knee arthroplasty in elderly patients
Eun-Kyung Noh, Chang-Sik An 물리치료재활과학회 Physical Therapy Rehabilitation Science 8 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2015, 제 4권 제 2호 4 79-86 (8 pages)
Recovery of muscle strength in the quadriceps is very im- portant for weight bearing, stability, and normal functioning of the knee joints [11,12]. Quadriceps setting exercise (QSE) is one of the primary muscle strengthening exercises designed for early muscle strengthening, through the iso- metric contraction of the quadriceps in patients who have postoperative knee joint dysfunction. In a... total knee arthroplasty. After surgery, the experimental group (n=10) carried out quadriceps femoris muscle strengthening exercise, hamstring stretching exercises and gastrocnemius stretching exercise with a physical therapist for 30 minutes and additionally, received ice pack therapy for 20 minutes once a day. The control group (n=10) carried out continuous passive motion for 30 minutes and received ice pack therapy for 20 minutes once a day. The experimental group and control group carried out... -
Ultrasound imaging for age-related differences of lower extremity muscle architecture
Min Kyu Kim, Young Jun Ko, Hwang Jae Lee, Hyun Geun Ha, Wan Hee Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2015, 제 4권 제 1호 7 38-43 (6 pages)
of the TA and GMM were significantly smaller in the elderly and very elderly groups than in the young group. Strasser et al. [29] demonstrated that the thicknesses of all muscles of the mus- culus quadriceps were significantly lesser in older subjects than in younger individuals. Ikezoe et al. [15] also described that the thickness of the quadriceps femoris was approx- imately 30%-40% lower i... Objective: To investigate and compare the size of the rectus femoris (RF), tibialis anterior (TA), and medial gastrocnemius (GMM) using ultrasound (US) imaging in young, elderly, and very elderly groups. Design: Cross sectional study. Methods: This study consisted of 25 young (age 20 years), 24 elderly (age 65-74 years), and 25 very elderly (age 75-90 years) people with no physical dysfunctions. The cross sectional area (CSAs) of the RF and muscle thickness of the TA and GMM were measured at... -
Immediate effects of single-leg stance exercise on dynamic balance, weight bearing and gait cycle in stroke patients
Ji-Hye Jung, Si-Eun Ko, Seung-Won Lee 물리치료재활과학회 Physical Therapy Rehabilitation Science 6 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2014, 제 3권 제 1호 9 49-54 (6 pages)
this study. For hemiplegia patients who have abnormal gait patterns, exercises that increase the activity of the gluteus maximus and hamstring muscles, as well as activate the quadriceps around the knee joint, and the coordinated movement of sol- eus are known to be important [21]. For the single-leg stance applied in this study, the stance was set to maintain 5 o flexion at the hip joint and... Objective: This study aimed to identify how various applications of weight bearing on the affected side of hemiplegia patients affect the ability of balance keeping of the affected leg and the gait parameters. Design: Cross-sectional study. Methods: Eighteen patients with hemiplegia participated in this study. There were twelve males and six females. This study investigated the effects of the single-leg stance exercise on dynamic balance, weight bearing, and gait ability compared with four... -
Injury and inflammation detection by the application of microcurrent through the skin
Timothy Hui-Jerrold Petrofsky 물리치료재활과학회 Physical Therapy Rehabilitation Science 8 Pages
물리치료재활과학회 Physical Therapy Rehabilitation Science 2013, 제 2권 제 1호 6 31-38 (8 pages)
com- mon condition with easily visible signs of inflammation that also carried little risk of complications. Subjects were tested bilaterally on their ankles, calves, feet, and quadriceps tendons. In this portion, only a 2.54 cm separation was used, with only 2.2 N. Areas tested included the bilateral calf and ankle anteriorly, posteriorly, laterally, and medial, as well as the dorsum of the... Objective: To determine the efficacy and reliability of measuring direct current microcurrent applied through the skin to determine injury in the underlying tissues. Design: Case control study. Methods: First, microcurrent was measured as decreased blood flow induced hypoxia in healthy subjects. Next, reliability was assessed by measuring over ten days with set variations in pressure and distance between the electrodes. Finally, measurements over sprained ankle were compared to measurements over...