• Journal of Acupuncture Research
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• v.22 no.5
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• pp.121-132
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• 2005

Objectives : The purpose of study was to compare and analyze the effect of the Intravascular Laser Irradiation Therapy and the Exterior vascular Laser Irradiation Therapy on Hypercholesterolemia. Methods : The 73 Sam-se-han-bang hospital patients who were irradiated to the Intravascular Laser and the 57 Sam-se-han-bang hospital patients who were irradiated to the Exterior vascular Laser were the study group. They had the treatment two or three times a week, and had checked total cholesterol before and after the ten times irradiation therapy. Results : Both the Intravascular Laser Irradiation Therapy and the Exterior vascular Laser Irradiation Therapy were effective on decreasing total cholesterol. The effect on decreasing total cholesterol was more definite at the abnormal group than the border line group, and the border line group than the normal group. The effect on decreasing total cholesterol was more definite at the Exterior vascular Laser Irradiation Therapy than the Intravascular Laser Irradiation Therapy, but this result was unavailable in the statistics. Conclusion : Both the Intravascular Laser Irradiation Therapy and the Exterior vascular Laser Irradiation Therapy had available effect on decreasing total cholesterol.

• Journal of Acupuncture Research
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• v.18 no.3
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• pp.23-34
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• 2001

Objective : The purpose of this study was to investigate the effect of Intravascular Laser Irradiation of Blood(ILIB) by the live blood analysis. Methods : We had analysed the changing forms of the live blood samples with Ultra Darkfield Microscope before and after Intravascular Laser Irradiation of Blood. Results and Conclusion : 1. Nomal Erythrocytes were increased significantly after ILIB by the live blood analysis. 2. Poikilocytes were decreased significantly after ILIB by the live blood analysis. 3. Target Cells were decreased significantly after ILIB by the live blood analysis. 4. Somatid was improved significantly after ILIB by the live blood analysis. 5. Erythrocyte Aggregtion was improved significantly after ILIB by the live blood analysis.

• The Journal of Internal Korean Medicine
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• v.21 no.4
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• pp.549-554
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• 2000

Purpose : Intravascular Laser Irradiation on Blood(ILlB) therapy has been usedto various circulatory diseases recently. In this study, we sought to find out the effects of ILIB on hyperlipidemia . Material and Methods : In this study of 163 patients with hyperlipidemia , we observed change of total cholesterol and triglyceride in serum after ILIB therapy. Results and Conclusion : In patients with hyperlipidemia , total cholesterol mean values decreased from $240.04{\pm}56.23$mg/dL to $214.90{\pm}45.84$mg/dL and triglyceride mean values decreased from $304.98{\pm}134.37$mg/dL to $244.05{\pm}120.46$mg/dL, after ILIB thetapy. We evaluated that ILIB therapy reduced total cholesterol and triglyceride (p<0.001) in patients with hyperlipidemia and IUB therapy is more effective to patients with hyperlipidemia than normal(p<0.001).

• Journal of Pharmacopuncture
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• v.9 no.2
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• pp.141-154
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• 2006

Objective : The purpose of this study was to compare and analyze the effect of ILIT and ELIT according to sex, age, disease on Hypercholesterolemia. Methods : The 73 patients who were irradiated to the Intravascular Laser and the 57 patients who were irradiated to the Extravascular Laser from 1999 to 2005 in Sam-se oriental medicine hospital were the study group. They were irradiated two or three times a week and checked total cholesterol before and after ten times of irradiation. The checked total cholesterol point, 150-199 were normal, 200-239 were borderline, over 240 were abnormal. They were classified into male and female(43 persons, 87 persons), adult and 01d(62 persons, 68 persons), cardiovascular disease and the other diseases(70 persons, 60 persons). Results : 1. Male, adult, and the other diseases groups were more effective in cholesterol reduction and in convertible change of each group than female, old, and cardiovascular disease groups, but only the convertible change of each group had statistic significance. 2. In male, old, and cardiovascular disease, ELIT was more effective than ILIT in cholesterol reduction and convertible change of each group, but this result didn't have statistic significance. 3. In female, ELIT was more effective than ILIT in cholesterol change but this result didn't have statistic significance. ILIT was more effective than ELIT in convertible change of each group and this result had statistic significance. 4. In adult and the other diseases, ILIT was more effective in cholesterol reduction, but this result didn't have statistic significance. ILIT was more effective than ELIT in convertible change of each group too and this result had statistic significance. Conclusion: It was thought to be undesirable to decide which is more effective treatment, but to be more desirable to choose one of ILIT or ELIT according to sex, age, disease than to decide it indiscriminately.

• Journal of Haehwa Medicine
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• v.9 no.1
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• pp.387-397
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• 2000

Background : Intravascular Laser Irrardiation of Blood(ILIB) is used in disorder of cerebral and peripheral blood circulation, dysfunction of brain, atherosclerosis etc., but there are little study about ILIB in oriental medicine. We wished to assess the efficacy of ILIB for the treatment of cerebral infarction. Method : The study group comprised 40 patients who arrived at hospital during 48 hours after attack. All patient were divided into two group. The control group was treated with Uhuangcheongsimhuan(牛黃淸心丸), Seonghyangjeonggisan(星香正氣散), acupuncture therapy only, while the ILIB group was treated with above therapy plus 5 days of irradiation of He-Ne Laser(1.8~2.5mW, 50min. per day). In rat model of middle cerebral artery(MCA) occlusion, the control group was not treated, while the ILIB group was treated with irradiation of He-Ne Laser(1.8~2.5mW, 24sec.). Result : 1. Symptom improve scores did not showed significant difference between control and ILIB group. 2. Vasoreactivity of carotid siphon did not showed significant difference between control and ILIB group. 3. Vasoreactivity of radial artery did not showed significant difference between control and ILIB group. 4. PT a-PTT did not showed significant changes between before and after treatment in both group. Fibrinogen significantly increased after treatment in ILIB group(p<0.05)), but it was in normal degree. 5. ILIB showed a significant decrease of brain ischemic area and edema in rat model of middle cerebral artery(MCA) occlusion. Conclusion : These findings suggest that additional treatment of ILIB is not more useful than traditional therapy only in acute cerebral infarction. But ILIB showed potential effect in rat model of MCA occlusion. So further investigation will be necessary.

• Current Optics and Photonics
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• v.5 no.3
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• pp.311-321
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• 2021

Indocyanine green (ICG) is a dye approved for use in clinical diagnostics. ICG remains in the intravascular space following intravenous administration, due to its ability to rapidly bind to the plasma proteins, and its therapeutic potential has been studied in well-vascularized cutaneous tumors. Here we have evaluated the clinical response of a subconjunctival tumor to photothermal therapy (PTT) using an ICG-enhanced near-infrared diode laser and its adverse effects, in a rabbit. 22 male New Zealand white rabbits with subconjunctival tumors were enrolled (control group 6, laser-only group 8, laser-with-ICG group 8). Rabbits in the laser-with-ICG group received ICG (twice, 2 mg/kg each time, intravenously) directly followed by irradiation with a diode laser (λ = 810 nm). Rabbits in the laser-only group were irradiated with the diode laser. ICG angiography, ultrasonography, and pathologic examination were performed to evaluate PTT response at specific time points (0, 2, and 4 weeks after PTT). Two weeks after initial treatment, the eight rabbits treated by laser with ICG showed a 100% response rate. There was no clinical response in both laser-only and control groups. ICG-PTT is a potential and effective palliative therapeutic modality for subconjunctival tumors.