• Journal of the Korean Society of Physical Medicine
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• v.13 no.3
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• pp.67-73
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• 2018

PURPOSE: This study was conducted to investigate the effects of pain, balance, and left / right step time difference between elastic taping and non-elastic taping in patients with acute ankle sprain. METHODS: The subjects were patients with acute ankle sprains who had been injured within 1 day. A total of 30 subjects were divided into three groups (CG: control group, EG1: experimental group 1, EG2: experimental group 2) of 10 people. The intervention period was 3 days. In the CG, only physical therapy (cryotherapy+pulsed ultrasound) was performed, while physical therapy and elastic taping were applied in EG 1 and physical therapy and non-elastic taping were applied in EG 2. RESULTS: Changes in pain, balance and left / right step time difference following intervention decreased significantly in all three groups. After intervention, the balance between the groups differed significantly between the CG and the EGs. In addition, the left / right step time difference differed significantly between the CG and EGs, as well as between the EG 1 and the EG 2. CONCLUSION: Physiotherapy is helpful for treatment of pain associated with acute ankle sprain. Taping is considered to be a way to provide more balance and gait ability.

• Journal of Acupuncture Research
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• v.21 no.5
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• pp.137-147
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• 2004

Objective : The aim of the study was to compare the therapeutic effect of the superficial and in-depth insertion of acupuncture needles in the treatment of patients with ankle sprain. Design : A prospective randomized single-blind study of superficial and deep acupuncture was conducted. Setting : The study was conducted in the Kang-nam Oriental Hosp. of Dong-Guk University. Patients: The study comprised 14 patients with ankle sprain who were divided into two groups (A and B). Intervention : In group A, the needle was introduced in the skin at a depth of 2 mm, whereas in group B the needle was placed deeply into muscular tissue or the articular capsule at a depth more than 1.5 Cm The treatment was planned for a duration of 1 week, 3 times. Outcome Measures : The intensity of pain was evaluated with the Ankle grade pain chart(AGPC) before and after treatment and at the 1-week follow-up examination. The AGPC includes Swelling, Tenderness, Exudation, Bruise, Medial/Lateral. stability test, Anterior drawer test, Squeeze test, Bearing weight, Pressure Algometer, Walking state and VAS. Results : Although at the end of the treatment there was no evidence of significant statistical differences between the two different groups, Pain reduction(VAS) was greater in the group treated with deep acupuncture. A statistical difference existed between the two groups at the 1 week follow up, with a better result in the deeply stimulated group in VAS. Conclusion : Clinical results show that deep stimulation has a better analgesic effect when compared with superficial stimulation in pain reduction(VAS, Visual analogic scale).

• Journal of Korean Foot and Ankle Society
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• v.6 no.1
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• pp.124-128
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• 2002

After a severe ankle sprain, the incidence of residual complaints, particularly on the medial side of the joint, is high. We experienced a case of medial impingement between medial malleolus and anteromedial osteophyte of talus, specially in the dorsiflexion of the right ankle. Twenty five-year-old male was complained tenderness and chronic pain over the medial side of the right anklel for 3 years after an inversion sprain of the ankle. The plain radiography revealed a bony osteophyte on the anteromedial side of talus. The patient was treated by the open arthrotomy of the ankle. At surgery, impingement between articular surface of medial malleolus and osteophyte of the talus was observed when ankle dorsiflexion was done. Chondral lesion of medial malleolus and chondromalacic degeneration on anteromedial talus was viewed. Surgical removal of osteophyte on talus and debridement and multiple drilling of chondral lesion on medial malleolus was done. The symptom was improved. After postoperative 1 year, recurrence was not.

• Journal of the Korean Society of Physical Medicine
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• v.3 no.2
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• pp.127-133
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• 2008

Purpose : The purpose of this study was carried out to review the correlation between foot shape(supination foot, pronation foot) and low back pain, hip abduction muscle and ankle lateral sprain. Methods : By using internet, we research the PubMed, Science Direct, KISS, DBpia We selected the article between 1990 and 2007. Key words were supination foot, pronation foot, balance. Results : Normal control balance of human body needs a optimal anatomical alignment and function of musculoskeletal and central nerve system that control continuously to integrate. Especially ankle and foot complex play an important role in postural control because it is located distal part in human body. Supination foot brings to chronic ankle sprain or chronic ankle instability and range of motion limitation due to the weakness of lateral ankle muscle. Pronation foot brings to knee injury because of lower leg internal rotation force. Conclusion : Excessive supination and pronation foot happen to muscle imbalance. Especially weakness of hip abduction or injury of ankle lateral muscle or low back pain are due to abnormal balance and anatomical alignment.

• Journal of Acupuncture Research
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• v.20 no.1
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• pp.120-130
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• 2003

Objective: The purpose of this study is to compare the effects of Dong-si acupuncture therapy and General acupuncture therapy for the patients with acute ankle sprain. Methods : This study has been carried out for 60 cases of ankle sprain patients who have visited Dong-Seo Oriental medical Hospital from May 1, 2002 to September 30, 2002. We have treated 30 cases of them by Dong-si acupuncture therapy and the other 30 cases by General acupuncture therapy. And we have compared those two group. Results : 1. There was no significant difference at the treatment period and the number of treatment times in comparing two groups. 2. The number of treatment times for good effect is that : Dong-si took $1.57{\pm}0.85$ times and General acupuncture therapy took $2.15{\pm}0.96$ times. And we have found that the effect of Dong-si acupuncture therapy is faster than the other.

• Journal of Acupuncture Research
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• v.18 no.5
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• pp.50-59
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• 2001

Objective : This study is to compare acupuncture treatment group with Trigger point treatment group about Ankle sprain treatment Methods : From March 1th 2001 to May 31th 2001, the Clinical comparison studies were carried out 26 cases of patient with Ankle sprain with acupuncture treatment group and, who had been treated in the Dept. of Acupuncture and Moxibustion, Taejon Oriental Medical Hospital, Taejon University. Results : 1. About period of treatment : 0-1week was the most number 9 cases, 1-2weeks were 3 case 2-3weeks were 1 case in the Acupuncture treatment group, and 0-1weeks were the most number 11 cases, 1-2weeks were 2 cases in the Trigger point treatment group. 2. About effect of treatment : Excellent were 7 cases, Good 3 cases, Fair 3 cases in the Acupuncture treatment group, and Excellent were 8 cases, Good 4 cases, Fair 1 case in the Trigger point treatment group. 3. About effect of treatment in the distribution of grade in descending order : As a genial rule, GrIII of 1 case changed to 0 case, Gr II 2 cases to 0 case, Gr I 10 cases to 3 cases in the Acupuncture treatment group, and GrIII of 1 cases changed to 0 cases, GrII 3 cases to 0 case, Gr I9 cases to 1 case in the Trigger point treatment group. Conclusion : The Trigger point treatment group is more effective than the Acupuncture treatment group.

• Korean Journal of Acupuncture
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• v.25 no.3
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• pp.81-96
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• 2008

Objectives : The purpose of the present study is to determine the effective analgesic parameters of manual acupuncture (MA) and/or electroacupuncture (EA), thus how MA & EA of specific acupoint works after acute ankle sprain in rats. Thus, one series of experiments was designed to analyze the analgesic effects of acupuncture in either the normal or sprained rat, by comparing the behavioral features before and after MA or EA at several acupoints. Methods : Ankle sprain was induced manually by hyper-extension of ligaments of the right ankle in rat. Either MA or EA was applied to the LI4, TE17, 足三里 and SI-6 acupoints at an intensity of 2 mA (1 ms pulse duration) with a frequency of 10 Hz for 30 minutes. Results : Behaviorally, manual acupuncture or electroacupuncture produced potent analgesic effects on acute ankle sprained animals as measured by weight bearing capacity of the affected limb. Furthermore, antinociceptive effect of EA was suppressed by alpha adrenoceptor antagonist phentolamine (5 mg/kg, i.p.) but not by opioid antagonist naltrexone (10 mg/kg, i.p.). Conclusions : It is suggested that acupuncture-induced antinociception may involve the descending inhibition of ${\alpha}2$-adrenoceptor.

• Korean Journal of Applied Biomechanics
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• v.33 no.3
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• pp.94-100
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• 2023

Objective: Few studies have investigated alterations of ground reaction force (GRF) in individuals with chronic ankle instability (CAI) compared with lateral ankle sprain (LAS) copers and healthy controls during walking. This study aimed to investigate differences in GRF variables among the CAI, LAS coper, and control groups. Method: Eighteen individuals with CAI, 18 LAS copers, and 18 healthy controls were recruited for this study. All participants walked on 8-m walkway with a force plate three times. GRF data during stance phase were extracted and analyzed. The analysis of variance and ensemble curve analysis were used for statistical analyses of discrete points and time-series data respectively. Results: The CAI group showed a greater loading rate (LR) and a shorter time to impact peak force than the other groups, as well as decreased vGRF from 56% to 65% in the stance phase than the control group. No significant differences were noted in the other variables. Conclusion: Based on these findings, individuals with CAI should enhance their ability to create propulsion during the push-off phase and spend more time absorbing GRF to decrease the LR, which is considered one of risk factors for overuse injury and ankle osteoarthritis.

• Korean Journal of Applied Biomechanics
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• v.33 no.3
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• pp.85-93
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• 2023

Objective: This study examined differences in joint kinematics and movement variability of lower extremity between adolescent athletes with and without lateral ankle sprain (LAS) history during drop vertical jump. Method: Fourteen adolescent athletes with LAS history and 14 controls participated in this study. The independent variable was group while dependent variables were 3D joint kinematics and movement variability of hip, knee, and ankle joint. Ensemble curve analyses were conducted to identify differences in movement strategies between two groups. Results: The LAS group showed that greater eversion during jump phase compared with the control group. Additionally, less movement variability was found in the LAS group during the pre-landing and jump phases in ankle and hip joints compared with the control group. Conclusion: The LAS group may adapt the environmental constraints by reducing the movement variability in ankle and hip joints. However, training programs focusing on recovery of ankle function should be emphasized after LAS because excessive pronation for prevention of LAS during the jump phase may result in reduced performance.

• Journal of Korean Foot and Ankle Society
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• v.26 no.1
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• pp.22-29
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• 2022

Purpose: Despite continuous updates of standard treatment guidelines for acute ankle sprain and chronic ankle instability (CAI), in practice preferred treatment protocols vary widely. Based on a Korean Foot and Ankle Society (KFAS) member survey, this study reports current trends in the management of ankle ligament injuries. Materials and Methods: A web-based questionnaire containing 34 questions was sent to all KFAS members in September 2021. Questions mainly addressed clinical experience and preferences for the diagnosis and treatment of ankle ligament injuries. Answers with a prevalence of ≥50% among respondents were considered to reflect tendencies. Results: Eighty-four of the 550 members (15.3%) responded. Answers that showed a tendency were as follows: commonest additional image study (ultrasound), conservative treatment modality (immobilization, oral medication), frequency of surgical treatment (<5 cases per annum), most important factor when deciding on surgical treatment (activity level, e.g., occupation or sport), and commonest surgical procedure (open ligament repair). Answers that showed a tendency for CAI were as follows: most important symptom (repeated sprain, giving way), radiological factors (talar tilt, osteochondral lesion, anterior talar translation), and patient factors (occupation, sports activities, recurrent instability after surgery, etc.). For decision making regarding surgical treatment and method, the most preferred surgical procedure was the modified Broström procedure, and the most common repair technique was suture anchor technique. The following were considered poor prognostic factors; generalized laxity, failed previous surgery, cavovarus, severe mechanical instability, heavy work, obesity, and dissatisfaction after surgery because of residual pain. Conclusion: This study updates information regarding current trends in the management of ankle ligament injuries in Korea, and reveals consensus opinions and variations in approaches to patients with an acute or chronic injury. The divergence of approaches identified indicates the need for further studies to determine standard guidelines and long-term results.