• 한국전문물리치료학회지
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• 제18권3호
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• pp.8-15
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• 2011

Abdominal muscle plays a crucial role in postural control and respiration control. However, thickness of abdominal muscle in the paretic side of a hemiplegic patient has not been reported in previous studies. The purpose of this research was to compare lateral abdominal muscle thickness between the nonparetic and paretic side in patients with chronic stroke using rehabilitative ultrasound imaging. Twenty two patients with chronic stroke participated in this study. Absolute thickness of transversus abdominis (TrA), internal oblique (IO) and external oblique (EO) was measured at the end of inspiration and expiration during quiet breathing, and relative thickness was calculated (thickness of each muscle as a percentage of total muscle thickness). Ultrasound imaging was recorded three times and the average value was determined for statistical analysis. Differences in absolute and relative lateral abdominal muscle thickness between the nonparetic and paretic side were assessed with paired t-tests. Absolute muscle thickness of the paretic side TrA was thinner than that of the nonparetic side at the end of inspiration and expiration during quiet breathing. Relative muscle thickness of the paretic side TrA was thinner than the paretic side only at the end of expiration during quiet breathing (p>.05). Therefore, it is necessary to strength TrA in patients with chronic stroke during physical therapy intervention. Further study is needed whether physical therapy intervension will induce TrA thickness in patients with chronic stroke in prospective study design.

• 한국전문물리치료학회지
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• 제14권2호
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• pp.53-60
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• 2007

The objective of this study was to discover the effects of the short-term home visiting physical therapy program involving patients with some chronic brain disorders at Gimhae City, Kyongnam. Recovery of activities of daily living (ADL) is a very important factor of rehabilitative procedures, and Functional Independence Measure (FIM) is a useful standard of evaluation for it. The FIM is widely used in brain disorder research because it measures real functional activities of daily living. We applied the physical therapy exercise program twice per week (10~15 times repeatedly); a warm-up and cool down exercise performed every ten minutes by active & active-assistive ROM and stretching exercises. Main exercises were composed of getting up & laying down in bed, standing training, walking exercise in the room, and window or wall sliding exercise using affected upper limbs for a total duration of 30 minutes. We collected the data from 20 patients with chronic brain disorders at his/her home and analyzed by means of SPSS/PC+ program (Ver. 10.0). After the six week long physical therapy exercise program, the average was $56.10{\pm}22.59$ point compared with initial $50.55{\pm}19.12$ point by FIM, improved functional ADL ability about 5.55 point, and these changed scores were statistically significant (p=.000). We also studied another factor regarding patient's satisfaction. The majority of subjects (10 people) rated the program with the maximum score of ten points (50.0%), and three people rated it a seven point program (15.0%), the other two subjects gave a rating of nine and eight points (10.0%). Because the program was effective at improving the physical ADL ability and satisfaction of each subject, we suggest continual development and implementation of a home visiting physical therapy program. Further study should involve a longer period of observation with a larger population that is involved in an individually designed home physical therapy program.

• Physical Therapy Rehabilitation Science
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• 제2권1호
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• pp.44-48
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• 2013

Objective: The purpose of this study was to investigate changes of abdominal muscles thickness according to the angle during the active straight leg raise (ASLR) in young healthy subjects. Design: Cross sectional study. Methods: Twenty-three healthy university students (13 men and 10 women) voluntary participated to the study in S University. The ASLR was performed with the subject lying supine with lower extremities straight on a standard plinth, hands resting on the chest, and elbows on the plinth. When one subject performed ASLR from each angles ($30^{\circ}$, $45^{\circ}$, $60^{\circ}$, $90^{\circ}$), compared changes in the thickness of rectus abdominis muscle. Changes in muscle thickness during ASLR test were assessed with ultrasonography. All subjects were to provide enough time of rest after performed ASLR. Rectus abdominis thickness were measured using rehabilitative ultrasound image. Results: Good quality rectus abdominal muscle activation data were recorded during ASLR. The length changes of linea alba showed significantly shorter in between $0^{\circ}$ and $30^{\circ}$ (p<0.05). The thickness of rectus abdominis muscle were significantly different between $0^{\circ}$ and $30^{\circ}$, $0^{\circ}$ and $45^{\circ}$, $0^{\circ}$ and $60^{\circ}$, $0^{\circ}$ and $90^{\circ}$. According to increase of pelvic angle, the thickness of rectus abdominis muscle were more thickening (p<0.05). Conclusions: This result is changes of abdominal muscles thickness according to the angle during the ASLR.

• 대한통합의학회지
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• 제6권2호
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• pp.25-36
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• 2018

Purpose : The aim of this study was to investigate the influences of personality traits on depression and quality of life of stroke outpatients receiving rehabilitation therapy. Methods : The current study included 52 outpatients who received occupational therapy in a rehabilitative and general hospital located in Incheon. Their personality traits were assessed using the Big Five Inventory-Korean Version (BFI-K), and depression was measured using the Beck Depression Inventory (BDI). Quality of life was evaluated using the Stroke Specific Quality of Life (SS-QOL) scale. The collected data were analyzed to identify the effects of personality traits on depression and quality of life using a multiple regression analysis. Result : Neuroticism and depression were significantly correlated (p<.05), and neuroticism and agreeableness were significantly correlated with quality of life (p<.05). Additionally, depression and quality of life were significantly correlated (p<.05). Neuroticism affected depression significantly ($R^2=.503$, p<.05). Among the five personality traits, neuroticism, agreeableness, and extraversion had a significant effect on quality of life ($R^2=.474$, p<.05). Conclusion : These findings suggest that personality traits need to be considered in order to improve the quality of life of stroke patients.

• Physical Therapy Rehabilitation Science
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• 제4권1호
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• pp.11-16
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• 2015

Objective: Prone bridge exercise is one of the core strengthening exercise for improving abdominal, lower and upper extremity muscles. In addition, coactivation of the trunk muscles and extremities is important for treatment of low back pain. This study aimed to investigate the correlation between the thickness, cross-sectional area of the target muscle, and endurance during prone bridge exercise. Our hypothesis was that an increase in muscle thickness is positively related to the hold time for the static prone bridge exercise. Design: Cross-sectional study. Methods: Fourteen healthy university students (8 men and 6 women) voluntarily participated in the study at Sahmyook University. Hold time for the prone bridge with one and both legs was measured. The resting and contracted thickness of the lateral abdominal, rectus femoris, and triceps muscles was measured using rehabilitative ultrasound imaging. The correlation between muscle thickness and endurance for maintenance time was evaluated. Results: The prone bridge with both legs and the contraction thickness of the triceps muscle showed a positive correlation (r=0.692, p<0.05); the prone bridge with one leg and the contraction thickness of the internal oblique and transversus abdominis muscles showed a positive correlation (r=0.545, 0.574, p<0.05, 0.05, respectively). Conclusions: Endurance for the prone bridge exercise with a stable support surface is correlated with the contraction thickness of arm muscles; the prone bridge exercise with an unstable support surface is correlated with the contraction thickness of the deep abdominal muscles.

• The Journal of Korean Physical Therapy
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• 제24권6호
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• pp.409-413
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• 2012

Purpose: Rehabilitative devices are used to enhance sensorimotor training protocols, for improvement of motor function in the hemiplegic limb of patients who have suffered a stroke. Sensorimotor integration feedback systems, included with these devices, are very good therapeutic frameworks. We applied this approach using electrical stimulation in stroke patients and examined whether a functional electric stimulation-assisted biofeedback therapy system could improve function of the upper extremity in chronic hemiplegia. Methods: A prototype biofeedback system was used by six subjects to perform a set of tasks with their affected upper extremity during a 30-minute session for 20 consecutive working days. When needed for a grasping or releasing movement of objects, the functional electrical stimulation (FES) stimulated the wrist and finger flexor or extensor and assisted the patients in grasping or releasing the objects. Kinematic data provided by the biofeedback system were acquired. In addition, clinical performance scales and activity of daily living skills were evaluated before and after application of a prototype biofeedback system. Results: Our findings revealed statistically significant gradual improvement in patients with stroke, in terms of kinematic and clinical performance during the treatment sessions, in terms of manual function test and the Purdue pegboard. However, no significant difference of the motor activity log was found. Conclusion: Hemiplegic upper extremity function of a small group of patients with chronic hemiparesis was improved through two weeks of training using the FES-assisted biofeedback system. Further research into the use of biofeedback systems for long-term clinical improvement will be needed.

• Physical Therapy Rehabilitation Science
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• 제8권4호
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• pp.194-201
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• 2019

Objective: This study aimed to investigate the reliability and validity of muscle thickness (MT) and pennation angle (PA) measurements of the ankle muscle, including the tibialis anterior (TA) and the medial gastrocnemius (MGCM), using a hands-free fixed probe and to compare it with the conventional linear probe. Design: Observational inter-rater reliability study. Methods: Thirty-three healthy subjects (20 male, 13 female) were included. In all subjects, ultrasound images were acquired from the TA and MGCM using a hands-free fixed probe and a conventional linear probe in random sequence by two examiners at two time-points within a 7-day interval. MT and PA were calculated on the taken images. Intra-class correlation coefficients (ICC), 95% confidence intervals, standard error of measurement and the Pearson's correlation coefficient were used to estimate reliability and validity. And also, Bland-Altman plots were generated for a visual representation of MT and PA at the TA and MGCM. Results: The ICC for all intra-rater reliability was 0.943 to 0.995 and that for all inter-rater reliability was 0.928 to 0.993, indicating excellent reliability. A significantly high correlation was observed between MT and PA at the TA and MGCM with use of the hands-free fixed probe and the conventional linear probe (r>0.938; p<0.001). Conclusions: The hands-free fixed probe provided excellent images for measurement of the MT and PA of the TA and MGCM and is a useful device for making clinical measurements of muscle structure without grasping of the probe.

• 동의생리병리학회지
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• 제20권4호
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• pp.1078-1084
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• 2006

This study was performed to evaluate the effect of Taping Therapy with oriental medical treatment ing facial nerve palsy. This clinical study was carried out 12 cases of facial nerve palsy patients which had been admitted in Dong-Shin university Sun-Cheon oriental hospital from November, 2004 to July, 2006. In this study the patients were treated by Taping Therapy. Other treatments were acupuncture, herbal medication, rehabilitative therapy, H-B scale(House-Brackmann facial nerve grading system) was measured from admission to discharge. In the results, the symptoms were improved gradually. The average of H-B scale was increased from 2.5 to 6.71. The treatment period is more shortened compared to the existing period(12weeks). In the study, the treatment of facial nerve palsy using oriental medical treatment with Taping Therapy was more effective, especially H-B scale and treatment period, compared to existing.

• Physical Therapy Rehabilitation Science
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• 제11권4호
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• pp.400-408
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• 2022

Objective: The purpose of this study is to compare EMG activity during horticulture motion and upper limb rehabilitation motion, to confirm whether horticulture motion is suitable for upper extremity rehabilitation of hemiparesis. Design: Three-group cross-sectional design. Methods: The 45 subjects were divided into three groups: hemiparesis (n=15), elderly (n=15) and healthy (n=15). We have recorded EMG signals of six upper limb muscles Upper trapezius (UT), Middle deltoid (MD), Anterior deltoid (AD), Biceps brachii (BB), Triceps brachii (TB), Brachioradialis (BR) during horticultural motions and three upper limb rehabilitative motions. The dependent variables were peak EMG, integral EMG, co-contraction ratio. A two-way repeated measures ANOVA was used to compare the horticultural motion and rehabilitation motion of the three groups. Results: The peak EMG was significantly different in MD, AD, BB, TB according to the motion(p<0.05), and the UT, BB were significant differences according to the group(p<0.05). The integral EMG was significantly different in MD, AD, BB, TB, BR according to the motion(p<0.05), and the BB were significant differences according to the group(p<0.05). The co-contraction ratio was significantly different in TB/BB according of the motion, and there was no difference between the groups. Conclusions: As a result of this study, horticultural motion alone was insufficient for upper arm rehabilitation, and horticultural motion alone was insufficient to induce continuous activity of the forearm.

• 한국동물위생학회지
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• 제47권3호
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• pp.185-191
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• 2024

This case report examines the efficacy of carprofen and rehabilitation therapy in a 7-year-old, 4.5 kg, spayed Poodle with unilateral forelimb lameness. Gait analysis assessed kinetic parameters such as peak vertical force (PVF), vertical impulse (VI), symmetry index (SI), and body load distribution (BLD) before and after treatment. The differences between the left and right forelimbs were recorded. Before intervention, the PVF differences between the forelimbs were -4.00% during walking and 40.00% during trotting. Two weeks post-intervention, these improved to 8.33% and 27.67%, further reducing to 6.33% and 18.00% after four weeks. VI differences also improved, with initial values of -0.67 N∙s during walking and -1.3 N∙s during trotting decreasing to -0.03 N∙s and -0.87 N∙s, respectively. SI increased from 6.23% to 11.87% during walking, while it decreased from 33.63% to 14.73% during trotting. BLD differences reduced from -1.17 cm² and -7.13 cm² to 0.23 cm² and -2.17 cm², respectively, after four weeks. These results suggest that a combination of carprofen administration and rehabilitative intervention can effectively reduce lameness and improve symmetry in dogs with unilateral forelimb lameness, as evidenced by improvements in key gait parameters over the treatment period.