• The Journal of Churna Manual Medicine for Spine and Nerves
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• v.6 no.1
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• pp.53-61
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• 2011

Objective: The purpose of this study is to evaluate the disc block subluxation for lumbar scoliosis and herniation of nucleus pulpous (HNP). Methods: We used AP & Lateral view X-ray for patients. And we measured of disc wedge angle, vertebral body rotation to evaluate the typical and atypical disc block subluxation. Results: On the analysis of the lateral view X-ray, 4th lumbar intervertebral disc angle (I.V.D angle) showed $4^{\circ}$, $5^{\circ}$, $3^{\circ}$, $0^{\circ}$ in the cases. On the 4th lumbar analysis of the AP view X-ray, lumbar scoliosis showed right disc wedge angle was $11^{\circ}$ (case 1), $17^{\circ}$ (case 2) and left vertebral body rotation was 13mm, 6mm. Lumbar HNP showed left disc wedge angle was $5^{\circ}$ (case 3), $4^{\circ}$ (case 4) and left vertebral body rotation was 2mm, 4mm. Conclusions: Disc block subluxation has been in lumbar scoliosis, but not been in lumbar HNP.

• Journal of the Korean Data and Information Science Society
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• v.20 no.2
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• pp.339-348
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• 2009

This study is to examine effects of motorized flexion-distraction treatment on the pain, lumbosacral angle, lumbar lordosis angle, and lumbar 5 (L5) intervertebral disc angle in patients with chronic low back pain. We selected 30 cases of chronic low back pain, which were evenly divided into two groups: experimental group and control group. We applied the same hot pack, interferential current therapy, and ultrasound therapy to both groups. The experimental group had additional treatment of motrized flexion-distraction therapy and control group had additional of stretching exercise. For each subject, the pain, lumbosacral angle, lumbar lordosis angle, and lumbar 5 (L5) intervertebral disc angle were measured before and after treatment, While experimental groups showed significant improvements after treatment, more significant effects were found in the experimental group.

• Journal of the Korean Society of Radiology
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• v.14 no.3
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• pp.235-243
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• 2020

Lumbar Lordosis Angle (LLA) is an index that can be used to evaluate the curvature of the lumbar vertebrae. It can measure the structural stability of the lumbar spine and the stability of each segment of the vertebral column at the intervertebral disc angle (IDA). Especially, our data shows it is found to be a strong positive correlation between obesity and the angle of lordosis for lumbar vertebrae. Also, the reason for the large IDA in the case of obesity seems to be the result of the weakening of anatomical structure as well as the gravity effect. And, the obesity interferes with normal sagittal balance and fails to maintain a straight posture with minimal energy. Therefore, the obesity can be an important factor in causing back pain by changing the lumbar lordosis.

• Journal of Korean Medicine Rehabilitation
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• v.24 no.4
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• pp.117-127
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• 2014

Objectives The purpose of this study is to find out the relationship between the hip internal rotation angle and the site of herniation of single level lumbar intervertebral disc. Methods This study was carried out to 418 patients with lumbar disc herniation diagnosed by M.R.I, who visited Bu-Chun Jaseng Hospital of Korean Medicine with low back pain. Researchers measured their hip internal rotation angle and analyzed the relationship between the hip internal rotation angle and the site of herniation of single level lumbar intervertebral disc. Results 1. Excessive right internal rotation of hip joint increases risk of L5/S1 HIVD. 2. Limited left internal rotation of hip joint decreases risk of L4/L5 HIVD. 3. In cases of L4/L5 HIVD level, there was evidence that the prevalence of HNP in men was 1.85 times as higher than that in women. 4. In cases of L5/S1 HIVD level, there was the evidence that the prevalence of HNP in men was 0.64 times as lower than that in women. Conclusions In single-segment lumbar HIVD patients, limited left internal rotation of hip joint decreases risk of HIVD of L4/5 and excessive right internal rotation of hip joint mainly leads to L5/S1 HIVD.

• The Journal of the Korea Contents Association
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• v.19 no.6
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• pp.471-480
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• 2019

L-spine 3~4, L-spine 4~5, and L-spine 5~Sacrum 1 intervertebral disc(IVD) angle according to gender, age, body mass index(BMI), lumbar lordosis angle(LLA) were compared and analyzed. The anteriorposterior incidence angle of L-spine 3 ~ 4, L-spine 4 ~ 5 and L-spine 5~Sacrum 1 in body mass index were 5.66, 13.23 and 29.13 degrees in the head direction and L-spine 3 4, L-spine 4 ~ 5, L-spine 5~Sacrum 1 had 6.32 degrees, 16.09 degrees and 35.36 degrees in the head direction. The distortion area ratio comparison was performed with the phantom image using the proposed incidence angle. There was a significant difference in L-spine 4~5 and L-spine 5~Sacrum 1 IVD angle relative to body mass index and LLA(p<0.05), IVD angle and LLA were positively correlated(p<0.05).As a result of evaluating the usefulness of the image by applying the incidence angles of the disc angles according to the phantom angle of deviation to the head direction as 11 degrees for L4 and 26 degrees for L5, the distortion ratio area decreased from 14.90% to 12.11% in L4, And from 15.25% to 13.72% in L5. In anteriorposterior image of the Lumbar spine applying the incidence angle according to the measured disc angle, it is possible to reduce the distortion to purpose L4, L5. And improved the quality and diagnostic information of the target site.

• Journal of Acupuncture Research
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• v.18 no.4
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• pp.68-81
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• 2001

Herniated lumbar intervertebral disc(H.I.V.D) is the most common reason causing low back pain and leg radiating pain. Objective : The purpose of this report is to observe the effects of oriental medical conservative treatment in the different herniated type. Methods : We investigated 30 patients suffering from low back pain with sciatica which were admitted to Taejon Cheonan O. M. hospital from Nov 1, 2000 to Apr 30, 2001. 30 patients had a diagnosis of herniated lumbar interver tebral disc by Lumbar-C.T and Lumbar-M.R.I. we treated 30 patients by oriental medical conservative treatment (Ex: acupuncture, herb-med, physical theraphy, bed-rest, etc.) Results : 1. The mean hospitalization of patients was 21.1 days. that in the bulging type was l4days, protruded type 21days, mixed type 27days, extruded type 30days. that shows the less herniation of lumbar intervertebral disc, the mean hospitalization was more short. 2. In the distribution of the clinical symptoms admitted at that time, low back pain, leg radiating pain were showed in the all types(29patients, 96.6%). and sensory disorder, muscle powerlessness were showed least in the bulg ing type(0%, 37.5%), but that were showed most in the extruded type(50%,75%). 3. In the result of treatment due to clinical syptoms, bulging type was more execellent than any other other types. 4. The less herniation of lumbar intervertebral disc, angle of straight leg raising test was higher. In the result of treatment due to angle of straight leg raising test, bulging type was more execellent than any other other types. 5. In the distribution of physical. test, positive case in the Peyton sign, Ankle Dorsiflexion were showed least in the bulging type(25%, 12.5%), but that were showed most in the extruded type(100%, 75%). 6. In the result of treatment due to physical.test, bulging type was more exec ellent than any other other types. 7. The efficacy of total treatment was 90%(when we set a standard things more than fair), that in the bulging type was 100%, protruded 92%, mixedtype 80%, extruded type 75%. Bulging type had a more remakable effectsthan any other types. Conclusions : The less herniation of lumbar intervertebral disc, clinical syptoms were slighter, physical. test were better, and efficacy of oriental medical conservative treatme nt was remakable high.

• Journal of Acupuncture Research
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• v.17 no.3
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• pp.265-276
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• 2000

Objectives : The purpose of this study is to observe the clinical characteristics of 6 patients who were not improved after admitted conservative treatment in this 311 patients. Methods : We retrospectivety reviewed 311 patients of Herniated Lumbar Intervertebral Disc which undenvent admitted conservative treatment from November 1997 to June 2000. 311 patients were diagnosed by computed tomography or magnetic resonance imaging in addition to physical examination. Other complications were not detected in 311 patients with Hemiated Lumbar Intervertebral Disc. In case that the scoliosis appeared to caused by severe pain, we included this scoliosis patient with the object of survey. Results : 1. In 6 patients who were not improved, 4 patients were large herniation and 2 patients were medium herniation. 2. In all of 6 patients, the angle of straight leg raising test was low and was not imporved unril discharge. 3. X-ray findings showed straightening in all of 6 patients, disc space narrowing in 3 of 6 patients. 4. X-ray findings showed scoliosis in 3 of 4 patients who were severe pain. 5. The onset was relarively long from 30 days to 7 years. 6. The age was relatively young from 10's to 30's. 7. The adimission date was ralatively long from 32 days to 105 days. Conclusions : In 6 patients, there were observed much volume of disc herniation, low angle of straight leg raising test, young people in an age group, straightening of x-ray finding.

• Journal of Korean Neurosurgical Society
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• v.38 no.4
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• pp.255-258
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• 2005

Objective : Lumbar lordotic curve on L4 to S1 level is important in maintaining spinal sagittal alignment. Although there has been no definite report in lordotic value, loss of lumbar lordotic curve may lead to pathologic change especially in degenerative lumbar disease. This study examines the changes of lumbar lordotic curve after posterior lumbar interbody fusion with wedge shape cage. Methods : We studied 45patients who had undergone posterior lumbar interbody fusion with wedge shape cage and screw fixation due to degenerative lumbar disease. Preoperative and postoperative lateral radiographs were taken and one independent observer measured the change of lordotic curve and height of intervertebral space where cages were placed. Segmental lordotic curve angle was measured by Cobb method. Height of intervertebral space was measured by averaging the sum of anterior, posterior, and midpoint interbody distance. Clinical outcome was assessed on Prolo scale at 1month of postoperative period. Results : Nineteen paired wedge shape cages were placed on L4-5 level and 6 paired same cages were inserted on L5-S1 level. Among them, 18patients showed increased segmental lordotic curve angle. Mean increased segmental lordotic curve angle after placing the wedge shape cages was $1.96^{\circ}$. Mean increased disc height was 3.21mm. No cases showed retropulsion of cage. The clinical success rate on Prolo's scale was 92.0%. Conclusion : Posterior lumbar interbody fusion with wedge shape cage provides increased lordotic curve, increased height of intervertebral space, and satisfactory clinical outcome in a short-term period.

• The Journal of Churna Manual Medicine for Spine and Nerves
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• v.15 no.1
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• pp.121-134
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• 2020

Objectives : This case report describes the management of five patients suffering from nonstructural scoliosis with lumbar herniated intervertebral disc all treated with complex Korean medicine treatment. Methods : Five patients were hospitalized and treated with herbal medicine, acupuncture, pharmacopuncture, cupping, and Chuna manual therapy. Patients were assessed for Numerical Rating Scale (NRS), Oswestry Disability Index (ODI), EuroQol-FiveDimensions (EQ-5D), and Cobb's angle. Results : In all patients, NRS, ODI, and Cobb's angle decreased, while the EQ-5D score increased. Conclusions : As seen in these five cases, complex Korean medicine treatment with Chuna manual therapy has effects on the management of nonstructural scoliosis.

• Proceedings of the Korean Society of Precision Engineering Conference
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• 2009.06a
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• pp.985-986
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• 2009