• Clinical and Experimental Pediatrics
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• 제48권10호
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• pp.1143-1143
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• 2005

흉부 관통상에 의해 심실중격결손이 동반된 대부분의 환자들은 내원 시 활력징후가 불안정하여 심폐소생술 및 응급 개흉술을 시행받게 되는데, 이러한 경우 심장과 흉부 손상의 위치 및 정도에 대한 자세한 검사가 이루어지지 않은 상태이므로 발견되지 않았거나 잔존하는 이상 소견들이 수술 후 검사에서 발견될 수 있고 이에 대한 재수술을 필요로 하는 경우도 있다. 심실중격결손의 심도자술을 통한 폐쇄는 수술을 대처할 수 있는 방법으로서, 특히 수술 후 잔존하는 단락의 경우 이차 수술의 위험을 피할 수 있다. 저자들은 흉부 자상에 의한 심실벽의 열창 및 심실중격결손을 수술적 방법으로 봉합한 후 잔존하는 심실중격결손을 기구($Amplatzer^{(R)}$ VSD occluder)를 이용한 중재적 심도자술로 치료한 증례를 문헌 고찰과 함께 보고한다. 심도자술 6개월 후 시행한 심초음파검사에서 잔존하는 심실 좌우 단락은 없었고, 심실 크기와 기능도 정상이었고, 현재 상태는 양호하여 정상적으로 학교생활을 하고 있다.

• 한국운동역학회지
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• 제16권4호
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• pp.195-203
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• 2006

The isometric rehabilitation program was applied to 47 people of the aged low back patients(man 22 people, woman 25 people) twice a week for 8weeks. The Medx was used to study an effect on a change for extended strength ratio(ESR) according to a posture change. The isometric ESR at each flexion angle ($0^{\circ}$, $12^{\circ}$, $24^{\circ}$, $36^{\circ}$, $48^{\circ}$, $60^{\circ}$, $72^{\circ})$ was measured total 3times("before excercise", "on 4th week after excercise", "8th week after excercise") and analyzed. So, we could come to a conclusion as follows. 1. The maximum extended strength measured at a range of 7 angles for an isometric excercise of 8 weeks increased than "before an excercise", including that men have an increase of 39.51% and women have 62.92% in training effect. All of men and women showed statistically significant increase in physical strength(p<.001).excercise") and analyzed. So, we could come to a conclusion as follows. 2. After an excercise of 8 weeks, man showed 62.17% at zero degree and 49.115% at 12 degree respectively in maximum extended strength. Women showed 106.6% at zero degree and 86.16% at 12 degree. In view of this, respectively man have increase rate of physical strength over 31% and women have over 46% at all angles, also have significant increase in extension angle(p<.001). 3. A change for isometric ESR have a decrease of 27.68% for men and 74.66% for women than before isometric excercise of 8 weeks statistically significantly(p<.05, p<.00l). Men showed 1.77:1 of a similar ratio in the decrease effect comparing with normal people, but women showed 225:1.

• 대한치과교정학회지
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• 제29권1호
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• pp.37-49
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• 1999

악관절 기능 장애는 교정치료 전,중 또는 후에 빈번하게 부딪치는 어려운 문제이다. 특히 장안모 고경군의 형태학적 특징상 악관절 기능이상이 쉽게 발현될수 있는 가능성을 갖고 있다. 이에 17세 이상의 여성중 SN-MP가 $38^{\circ}$ 이상인 장안모 유형 환자를 대상으로 악관절 기능 장애군 51명, 비장애군 42명을 대상으로 교정모형과 두부방사선 사진을 대상으로 통계처리하여 다음과 같은 결과를 얻었다. 1. 악관절 기능 장애군과 비장애군에서 수평 피개량과 수직 피개량은 통계적으로 유의한 차이를 보이지 않았다. 2. 악관절 기능 장애군과 비장애군에서 하악 평면에 대한 하악 제1대구치의 기울기 및 수직적 위치는 통계적으로 유의한 차이를 보였다. 3. 악관절 기능 장애군과 비장애군에서 기능적 요소로 두경부 자세, 혀, 및 설골의 위치는 통계적으로 유의한 차이를 보이지 않았다.

• Journal of Oral Medicine and Pain
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• 제23권2호
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• pp.127-141
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• 1998

This study was performed to investigate the clinical features of internal derangement of temporomandibular joint. For this study, 117 patients with temporomandibular disorders and 81 dental students without any signs and symptoms of temporomandibular disorders were selected as the patients group and as the control group, respectively. Preferred chewing side, Angle's classification, lateral guidance pattern, maximal mouth opening range, and affected side were recorded clinically. Head and shouldeer posture was measured in a groundplate on which square diagram of five centimeters each had been drawn, and cephalograph was also taken for measurement of head and neck posture. Sonopak of Biopak system (Bioresearch inc., USA) was used to record joint vibration for evaluation of internal healthy status of temporomandibular joint. The data collected were analyzed by SAS statistical program. The results of this study were as follows : 1. Frequency of left side chewing subjects was higher in patients than in control group, but there was no difference in distribution of subjects by Angle's classification. Other types was prvalent in patients whereas group function was more in control group for lateral guidance pattern. 2. As to lateral guidance pattern by clinical diagnosis, patients with internal derangement and/or degenerative joint disease showed higher frequency was consistent with the result by Sonopak impression. 3. There was no difference for shoulder height between the two groups, however, tilting of head and backward extension of cervical spine was more frequent in control group. 4. Acromion was positioned more anteriorly in patients with internal derangement and/or degenerative joint disease than in control group and angle between eye and tragus was larger in patients. Patients with degenerative joint disease showed more flexed head posture than control group did in cephalometric profile. 5. Maximal mouth opening range in patients with internal derangement was the least in all subgroups in patients classified by Sonopak impression.

• Journal of Oral Medicine and Pain
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• 제20권2호
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• pp.489-496
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• 1995

The purpose of this study was to evaluate an effect of change on head posture initial occlusal contacts with measuring the distances between initial occlusal contacts and maximum intercuspal position at different head posture in TMDs patient. For this study, 24 patients from age 13 to 36 were selected, they were examined health history taken, patients who have sign and symptoms of TMDs were examine before the study. For the normal group, 21 adults from age 23 to 25 were selected. They have normal or class I molar relationship, and have no other prosthetic restorations. Difference on distance between initial occlusal contact and maximum intercuspal position with mandibular kinesiograph$(MKG^R)$(K6 diagnostic system, Myo-tronic Inc, USA) in upright, supine, 45$^{\circ}$ extension, 30$^{\circ}$ flexion position of the head were measured. The Frankfort horizontal plane was used as a reference plane. The results were as follows : 1. There were significant differences between initial occlusal contacts of the normal and patient group on upright position and 30$^{\circ}$ flexion of the head(p<0.05, p<0.01) 2. The position of the initial occlusal contacts have a tendency to place anterior and inferior to maximal intercuspal position in upright position and 30( flexion of the head as well as posterior and inferior in supine position and 45$^{\circ}$ extension of the head in the normal and patient groups. 3. There were significant differences among the initial occlusal contacts between uptight and supine position; upright and 45$^{\circ}$ extension of the head(p<0.05); supine position and 30$^{\circ}$ flexion of the head, .and 30(flexion and 45$^{\circ}$ extension of the head in the patient group(p<0.01) The result have shown that after treatment on the supine position, it may be necessary to check occlusal contact on the upright position as well ass flexion of the head. It may need careful adjustment in occlusal condition on upright position of TMDs patient.

• 대한물리의학회지
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• 제15권2호
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• pp.83-91
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• 2020

PURPOSE: Postural and structural asymmetry due to muscle imbalances around the lower back and pelvis are the causes of back pain. Muscle imbalances in patients with chronic low back pain affect the pelvic tilt and movement, and it is necessary to assess the pelvic movement ability using the appropriate tools to determine the mediating effects of lower back pain. This paper reports the reliability and validity of the Sensbalance Therapy Cushion (STC) for pelvic movement and proprioception. METHODS: In this study, the Wii balance board (WBB) was used as a golden standard for pelvic movement measurements. FABQ, KODI, Myovision, and Pelvic movement were measured in 50 patients with chronic low back pain. The correlation between the lower-back muscle activity and pelvic movement was checked. The pelvic movement parameter was measured twice to determine the intra-rater reliability. RESULTS: The STC showed high test-retest reliability in the pelvic tilt measurements (ICC = .672 - .809). The test-retest reliability of proprioception measurements (ICC = .588 - .859) and reaction time measurements (ICC = .542 - .836) were also high. The relationship between the WBB and STC showed a significant positive correlation with the pelvic tilt test (p < .01). The posterior pelvic tilt and lower-back muscle activity showed a significant negative correlation (p < .01). The pelvic left tilt and lower-back muscle activity showed a significant negative correlation (p < .05). CONCLUSION: The results revealed the high reliability and validity of the STC. Therefore, the STC can be used as an objective measuring device for evaluating pelvic tilt, proprioception, and reaction time in low back pain patients.

• 한방재활의학과학회지
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• 제19권3호
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• pp.69-80
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• 2009

Objectives : The purpose of this study was to evaluate the effects of core stability training on postural control and balance of hemiplegia patients who are difficult to control posture due to stroke. Methods : Subjects of the study were consisted of 25 adult hemiplegia patients(experimental 12, control 13) who were receiving rehabilitation therapy in hospital. Its group had a core stability training program by a physical therapists for 40 minutes, five times a week for nine-week period. Measurements of postural assessment scale for stroke(PASS), berg balance scale(BBS) and manual function test(MFT) were evaluated at initial presentation(pretest) and after completion of the each therapy program(posttest). Independent t-test and paired t-test was utilized to detect the mean difference between the groups. Results : Firstly, the result of PASS showed that postural control was significantly increased after the completion of core stability training(p<.01). Secondly, the result of BBS showed that balance control was significantly increased after the completion of core stability training(p<.01) and general physical therapy(p<.01). Lastly, the result of MFT showed that upper extremity's motor function was significantly increased after the completion of core stability training(p<.001). Conclusions : This study showed that core stability training is an effective treatment strategy on postural control, balance and upper extremity's motor function.

• 한국의학물리학회지:의학물리
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• 제7권2호
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• pp.47-55
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• 1996

백혈병 환자에서 골수이식을 하기전 전신방사선조사를 시행할 때 우선적으로 해결되어야 할 과제는 총선량의 결정과 머리, 목, 폐, 복부, 골반과 다리등 모든 부위에 동일한 선량을 조사하는 것이다. 본 연구에서는 머리, 목, 폐등 밀도와 두께에 따른 선량보정을 Al으로 만든 조직보상체를 이용하는 미네소타대학 방법(방법 1) 과 소아들이 장시간 동안 편안한 자세로 움직이지 않고 치료받을수 있도록 본원에서 개발한 고정치료틀에 조직등가불질로 머리, 목, 폐등을 보정한 방법(방법 2)의 선량분포를 비교검토하였다. 또한 슬로안-케트링 병원에서 시행하고 있는 똑바로 앉아 치료하는 경우(방법 3) 선량분포와 폐 차폐에 따른 차폐체 제작 및 여러 가지 문제들을 고려하였다. 방법 1에서는 95.6％ 에서 100％의 선량 분포를 보였으며, 방법 2에서는 95.4％에서 100％의 선량분포를 보였다. 또한 방법 2에서 중심 부위와 표면 부위의 선량분포는 머리 부위에서 103.4％, 목 부위에서 101.5％, 배꼽 부위에서 102.3％를 나타내었다.

• 한국방사선학회논문지
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• 제6권4호
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• pp.299-303
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• 2012

자기공명 관절 조영술(Shoulder MR Arthrography)는 견관절(Shoulder joint) 의 복잡한 해부학적 구조에 관하여 정확한 영상평가를 진단하기 위해 시행 한다. 우리는 어께 상완골(Shoulder humerus) 의 다양한 position인 Neutral position, Internal rotation position, External rotation position 에 관하여 Shoulder joint의 해부학 적인 회전 변화가 견관절 자기공명(Shoulder MRI) 영상에 어떤 진단적 결과를 가져오는가에 대해 상호 비교 하였다. 또한 환자의 정확한 촬영자세 유지를 위해 촬영 보조기구를 만들었다. 이 보조기구는 Modeling 설계에 의해 우리가 직접 제작한 자기공명 견관절 조영술 보조 기구이다. 이 보조기구를 사용하여 촬영한 결과 다음과 같은 결론을 도출해 내었다. External rotation position 에 의한 Shoulder MRArthrography 검사가 Shoulder joint의 중요 해부학적 구조인 Biceps tendon, Supera-spiatus tendon, Sub-scapularis tendon, Labrum, Sub-acromial space 의 해부학적 평가에서 제일 적합하다는 진단적 평가를 얻었다.

• The Journal of Korean Physical Therapy
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• 제23권5호
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• pp.49-56
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• 2011

Purpose: The purpose of this study was to investigate the kinematic characteristics and muscle activities during the following two conditions: transition from half-kneel to standing on the affected leg and non-affected leg. Methods: Twenty-one hemiplegic patients participated in the study. A motion analysis system was used to record the range of motion and angle velocity of the hip, knee and ankle from the half-kneel to the standing position. Electromyography was used to record the activity of 4 muscles. Results: The statistical analysis showed that the minimum ROM of the hip joint was less on the affected leg during transition from half-kneel to standing. However, the minimum ROM of the knee and ankle joints was less on the non-affected leg during transition from half-kneel to standing. The angle velocity of the knee and ankle joints was less during transition from half kneeling to standing on the non-affected leg. Muscle activity of the rectus femoris and tibialis anterior was less while moving from half-kneel to the standing position on the affected leg. Conclusion: These results show that greater active ROM of the knee and ankle was required on the affected leg for transition from half-kneel to the standing position than for normal gait. Muscle activity of the rectus femoris and tibialis anterior is normally required for movement from the half-kneel to the standing position during normal gait. Further studies are needed to investigate the antigravity movement in healthy subjects and hemiplegic patients in order to completely understand the normal and abnormal movement from the half-kneel to the standing position.