• 제목/요약/키워드: Chronic instability

검색결과 206건 처리시간 0.021초

만성 발목 불안정증의 치료에서 관절경 수술 (Arthroscopic Procedure in the Treatment of Chronic Lateral Ankle Instability)

  • 이호진;정비오
    • 대한족부족관절학회지
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    • 제25권1호
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    • pp.25-31
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    • 2021
  • The open Broström procedure is considered the surgery of choice for treating chronic lateral ankle instability. The role of arthroscopy has gained popularity in the surgical treatment of chronic lateral ankle instability, partly for the ability to manage the intra-articular pathology combined with ankle instability. Arthroscopic techniques can be divided broadly into the arthroscopic-assisted Broström technique and arthroscopic all-inside ligament repair. The clinical results of these arthroscopic techniques are similar to open procedures. The arthroscopic technique may be an excellent alternative to the open Broström procedure in treating chronic lateral ankle instability when applying the appropriate indications.

Comparison of Maximum Isometric Strength, Proprioceptive, Dynamic Balance, and Maximum Angle by Applying the Fascial Distortion Model to Chronic Ankle Instability Subjects

  • Lee, Jae Kwang;Kim, Chan Myeong
    • The Journal of Korean Physical Therapy
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    • 제33권5호
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    • pp.224-230
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    • 2021
  • Purpose: The purpose of this study was to investigate the effects of the fascia distortion model (FDM), one of the fascia treatments, on unstable ankle subjects. This was done through the chronic ankle instability tool (CAIT) questionnaire on maximum isometric muscle strength, proprioception, dynamic balance, and maximum angle. Methods: An experiment was conducted using the chronic ankle instability tool questionnaire on males and females in their twenties who suffered from ankle instability. Before the experiment, maximum isometric strength, proprioceptive, dynamic balance, and maximum angle were measured. The fascia distortion model was applied and then measurements were taken again to compare and analyze the changes. Analysis was carried out using the paired t-test. Results: After applying the fascia distortion model, maximum isometric strength, proprioceptive, dynamic balance, and maximum angle significantly improved (p<0.05). Conclusion: This study found that the fascia distortion model method was effective in improving maximum isometric strength, proprioceptive, dynamic balance, and maximum angle. The results suggest that the fascia distortion model method is a new intervention that could be used for subjects with chronic ankle instability.

슬링을 이용한 중간볼기근 강화훈련이 만성 발목 불안정성을 가진 20대 성인의 발목 불안정성, 균형, 근력에 미치는 영향 (Effects of Gluteus Medius Strengthening Training Using Sling on Ankle Instability, Muscle Strength, Balance in Adults in Their 20s with Chronic Ankle Instability)

  • 정종효;김호;신원섭
    • 대한통합의학회지
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    • 제10권4호
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    • pp.57-69
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    • 2022
  • Purpose : The purpose of this study was to investigate the effect of ankle strengthening exercise combined with sling-assisted gluteus medius strengthening on ankle instability score, and static and dynamic balance ability, muscle strength in adults in their 20s with chronic ankle instability. Methods : Twenty-eight adults in their 20s with chronic ankle instability were recruited. After screening test, they were randomized through R studio program as an experimental group (n=14) to apply an ankle strengthening exercise combined with sling-assisted gluteus medius strengthening and a control group (n=14) to apply ankle strengthening exercise. The intervention lasted two times a week for 6 weeks. To compare the intervention effects, the Cumberland ankle instability tool (CAIT) score, static and dynamic balance ability, and muscle strength of lower extremities were measured. Results : The experimental group showed a significant increase in pre and post-intervention Cumberland ankle instability tool (CAIT) score, static and dynamic balance ability, and muscle strengt (p<.05). The control group showed a significant increase in pre and post-intervention CAIT score, dynamic balance ability, and muscle strength (p<.05). The experimental group showed a significant increase in CAIT score, dynamic balance ability, and muscle strength compared to the control group (p<.05), and showed a high effect size. Conclusions : The results of this study confirmed that ankle strengthening exercise combined with sling-assisted gluteus medius strengthening on people with chronic ankle instability the possibility that it could be effective in improving ankle instability and improving dynamic balance ability, and strength by movement. Although additional research is needed to increase the number of participants due to the small sample size, it is hoped that this study will be an optimistic clinical protocol for people with chronic ankle instability.

족관절 만성 외측 불안정증에서 관절경하 변형 Brostr$\ddot{o}$m 술식의 수술적 결과 (Surgical Outcomes of Arthroscopic Modified Brostr$\ddot{o}$m Procedure in Chronic Lateral Ankle Instability)

  • 차민석;차승도;김응수
    • 대한족부족관절학회지
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    • 제17권4호
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    • pp.283-287
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    • 2013
  • Purpose: To evaluate the result of arthroscopic modified Brostrom procedure with suture anchor for chronic lateral ankle instability. Materials and Methods: Fifty-two patients with chronic lateral ankle instability were analyzed, who underwent arthroscopic modified Brostrom procedure between December 2010 and May 2012. Clinical evaluation was performed using AOFAS scroring and Sefton grading system. Results: The average AOFAS hind foot score increased from preoperative 61.9 to 88.8 at the last follow up. There were 35 excellent, 9 good, 4 fair, 4 poor results according to Sefton grading system. For one patient, lateral ankle instability recurred. Conclusion: Arthroscopic modified Brostrom procedure is considered to be an effective and satisfactory technique.

Comparison of Center of Pressure Displacement during Sit to Stand to Sit and Balance Ability of Subjects with and without Chronic Ankle Instability

  • Hyun-Sung Kim;Seung-Jun Oh
    • 대한통합의학회지
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    • 제11권1호
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    • pp.13-20
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    • 2023
  • Purpose : The purpose of this study is to compare the balance ability between subjects with chronic ankle instability and normal people and the center of pressure displacement during the sit to stand and stand to sit. Methods : The subjects of this study were 63 who met the inclusion criteria and were classified into normal group (n=33) and chronic ankle instability group (n=30). The displacement of the center of pressure during sit to stand and stand to sit was measured. And the limit of stability and Y-balance tests were performed to measure the balance ability. Independent t-test was conducted to compare center of pressure displacement and balance ability between groups, and pearson correlation was conducted to analyze the correlation between the center of pressure displacement and balance ability. Results : In the case of the center of pressure displacement, there was a significant difference between the two groups during sit to stand and stand to sit. In the case of balance, both limit of stability and Y-balance test showed significant differences between the two groups. At the time of sit to stand, the center of pressure displacement showed a significant correlation with balance abilities, and at the time of stand to sit, the center of pressure displacement showed a significant correlation with Y-balance test. Conclusion : Chronic ankle instability shows that there is a lot of sway in the body due to compensation to replace the decrease in ankle joint range of motion when performing sit to stand and stand to sit due to sensory input damage such as decrease in ankle range of motion and decrease in ankle proprioception. Chronic ankle instability is expected to have a negative effect on our daily lives in life. The results of this study will serve as the basis for the dynamic approach to objective evaluation, treatment, and prevention of chronic ankle instability.

만성 외측 발목 불안정과 발목 인대 손상의 진단 (Diagnosis of Lateral Ankle Ligament Injury in the Evaluation of Chronic Lateral Ankle Instability)

  • 전지영
    • 대한영상의학회지
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    • 제82권6호
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    • pp.1402-1412
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    • 2021
  • 만성 외측 발목 불안정(chronic lateral ankle instability; 이하 CLAI)은 급성 발목 염좌의 주요 합병증으로 일상생활과 스포츠 활동에 불편을 줄 수 있으며, 장기 후유증으로 발목 관절에 퇴행성 변화를 가져오기도 한다. CLAI의 정확한 원인은 여전히 논쟁 중이며 다인자적으로 알려져 있으나, 특히 만성적인 외측 발목 인대 손상 여부를 확인하는 것이 환자의 원발 병소를 결정하고 적절한 치료 계획을 수립하는 데 필수적이다. 본 종설에서는 CLAI에서 인대 손상을 진단하는데 이용되는 여러 검사들의 특징과 유용성에 대해 기술해 보았다.

탄력 테이핑이 만성 발목 불안정 환자의 착지 후 방향 전환 시 하지 관절 움직임에 미치는 영향 (The Effect of Elastic Therapeutic Taping on Lower Limb Kinematics during a Cross Cutting Movement from Landing in Subjects with Chronic Ankle Instability)

  • 조태성;김택훈;최흥식;노정석
    • 대한물리의학회지
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    • 제12권4호
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    • pp.1-9
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    • 2017
  • PURPOSE: This study investigated the effect that an elastic therapeutic taping treatment given to patients with chronic ankle instability had on the vertical ground reaction force, center of pressure, and range of motion in the ankle, knee and hip joints, during a Cross-cutting movement from landing. METHODS: This study analyzed 12 able-bodied adults and 12 patients with chronic ankle instability classified by using the Cumberland tool in the motion analysis laboratory, Hanseo University. The experiment was conducted under two conditions elastic taping and no treatment. In order to analyze the difference between the groups. An independent t-test was performed at p>.01. RESULTS: Plying an elastic therapeutic taping to the patients with chronic ankle instability significantly decreased the range of joint motion in the inversion of the ankle joint, the flexion of the knee joint, and the flexion and internal rotation of the hip joint during a cross-cutting movement from landing in comparison with the able-bodied adults p<.01. This restriction in the range of motion decreased the center-of-pressure trajectory length of patients with chronic ankle instability p>.01. CONCLUSION: An elastic therapeutic taping treatment given to patients with chronic ankle instability causes ankle stability to increase during a cross-cutting movement from landing.

요부안정화운동과 병행한 둔근운동이 요부불안정성을 가진 만성요통환자의 요부안정성에 미치는 영향 (The Effects of Gluteal Muscle Exercises Combined Lumbar Stabilization on Lumbar Stability in Chronic Low Back Pain Patients with Lumbar Instability)

  • 이상진;김영민
    • 대한물리의학회지
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    • 제8권1호
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    • pp.29-39
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    • 2013
  • PURPOSE: The purpose of this study was to determine if the program focusing on gluteal muscle exercise combined lumbar stabilization had an effects on pain, functional disability and lumbar instability in chronic low back pain patients who had lumbar instability. METHODS: Thirty four patients were recruited in this study. The participants were randomly allocated stabilization exercise group (SEG) (n=17) and gluteal muscle exercise group (GEG) (n=17). The gluteal muscle exercise group conducted gluteal muscle exercises combined lumbar stabilization and stabilization exercise group did only lumbar stabilization exercise for 30 minutes three times a week for six weeks. Pre-exercise assessment tools, visual analogue scale (VAS) and Korean version Oswestry Disability Index level (KODI) were used for pain and functional disability each. Also, these were scored by the tool of lumbar instability. The pain, functional disability levels, and lumbar instability after six weeks with this exercise were re-evaluated. RESULTS: First, SEG showed a significant decrease in the lumbar pain, functional disability levels and lumbar instability. Second, GEG showed a significant decrease in the lumbar pain, functional disability levels and lumbar instability. The third, GEG showed even more significant decrease in the lumbar pain levels, functional disability levels and lumbar instability than SEG. CONCLUSION: Gluteal muscle exercises combined lumbar stabilization are more effective than only lumbar stabilization exercise in the pain levels, functional disability levels and lumbar instability for the chronic low back pain patients with lumbar instability.

변형 Chrisman-Snook 술식을 이용한 만성 족관절 불안정성의 치료 결과 (Results of Modified Chrisman-Snook Procedure for Chronic Ankle Instability)

  • 정운섭;이중호;박용욱
    • 대한족부족관절학회지
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    • 제11권1호
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    • pp.62-66
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    • 2007
  • Purpose: We try to retrospectively analyze the clinical results of the modified Chrisman-Snook procedure for chronic ankle instability. Materials and Methods: From November 1997 to April 2006, thirty-one patients who underwent modified Chrisman-Snook procedure for chronic ankle instability were analyzed. All patients were male and the mean age was 31 years. The follow-up period averaged 48 months. We evaluated the clinical results measured by Hasegawa method. Results: Among them, there were soldiers in 11, socker players in 6, patients who weigh more 80 kg in 5. And there were 9 patients who previously underwent modified Brostrom procedure for chronic ankle instability. The clinical results were rated as excellent in 29, fair in 2 who did not cooperate with postoperative rehabilitation program. There were complications of 2 cases of irritation of the sural nerve and recurrence respectively, 1 case of wound problem. Conclusion: Our results show that the modified Chrisman-Snook procedure is effective treatment method for patients with high-performance athlete/soldier or failed modified Brostrom procedure.

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외측 발목 불안정성을 치료하지 않으면 어떻게 되는가 (What Happens without Treating Chronic Lateral Ankle Instability)

  • 우승훈;정형진
    • 대한족부족관절학회지
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    • 제25권1호
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    • pp.6-9
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    • 2021
  • The term chronic lateral ankle instability (CLAI) embraces a spectrum of conditions that involve functional and mechanical instability, both in athletes and lower-demand patients. The hallmarks of CLAI are recurrent sprains, persistent pain, and repeated episodes of the ankle giving way. CLAI is the main complication of acute ankle sprains, which can cause discomfort in daily and sports activity. Approximately 10% to 30% of patients with acute ligament ruptures will develop chronic instability over the course of a year from the index injury. An accurate diagnostic approach and successful treatment plan should be established based on a comprehensive understanding of the concept of functional and mechanical instability. Unfortunately, the optimal modality for the management of CLAI is unclear. Even after conservative treatment or surgical intervention, it could result in degenerative changes to the ankle joint in the long term. Thus far, the incidence of ligamentous posttraumatic ankle osteoarthritis was reported to be 13% to 78%. The mean latency time between injury and osteoarthritis was at least 10 to 34.3 years. CLAI is an important pathological condition that can cause discomfort or dysfunction in daily activity in the short term, resulting in joint destruction in the long term. Therefore, it is important to understand the various complications that can occur when CLAI is not treated properly.