• Journal of Acupuncture Research
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• 제24권5호
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• pp.229-240
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• 2007

Objectives : The purpose of this study is to report the image changes of five cases of Cervical intervertebral disc Herniation after Oriental medicine Treatment. Patient & Methods : We examined 5 patients with Cervical intervertebral disc Herniation (HIVD of C-spine) who showed changes on MRI images before/after the treatment among HIVD of C-spine patients who visited Cervical Spine center, Jaseng Hospital of Oriental Medicine from March, 2006 to May, 2007. Results & Conclusions : In this study, the first MRI examination of HIVD of C-spine patients was performed at the first visit and re-examination of MRI was done after the treatment. We assessed clinical symptoms by using Numerical rating scales(NRS). In each case, the size of the disc herniation was considerably reduced in MRI image. NRS was also reduced significantly.

• 척추신경추나의학회지
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• 제4권2호
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• pp.185-196
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• 2009

Objective: The purpose of this study is to investigate the effects of oriental medicine conservative treatment on patients who show symptoms at the legion opposed to that shown in Magnetic Resonance Image(MRI) findings. Subject & Method: Oriental medicine treatment such as acupuncture and herbs was applied to two patients who were diagnosed as lateral herniated intervertebral disc of lumbar spine via MRI but whose pain and muscular force attenuation were shown at the opposed lower limb, for measuring its effects. Results: As for the two cases, the patients were favored in the Visual Analog Score (VAS) and the Straight leg Raising(SLR) test after the oriental medicine conservative treatment. In one case, the muscular force in the lower limb was favored. Conclusion: Based on the results in this study, oriental medicine conservative treatment might be effective on patients who show symptoms at the legion opposed to that shown in MRI findings.

• 대한추나의학회지
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• 제3권1호
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• pp.153-166
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• 2002

후방 종인대 골화중의 치료에 수술적 처치 이전 단계의 환자에 대한 보존적 치료는 대증적 치료가 주가 되어 왔다. 본 증례에서는 추나요법을 주로 시행한 후방 종인대 골화증 환자(32세, 여자)에서 시각적 상사 척도의 각 치료기간별 감소 및 ROM의 증가와 더불어 X-ray상의 변화까지도 감소되는 현저한 치료효과를 나타내게 되었다. 향후 본 질환에 대한 보다 심도 있는 연구가 진행된다면 후방 종인대 골화증의 보존적 치료에 추나요법이 뚜렷한 역할을 공헌하리라 기대되며 이에 대한 관심과 연구가 진행되어야 한다.

• 대한약침학회지
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• 제8권3호
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• pp.99-105
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• 2005

Objectives : The purpose of this study is to analyze the functional and clinical improvement effect on temporomandibular disorder by additional Hominis Placenta and bee venom herbal acupuncture treatment. Methods : A patient was treated with Hominis Placenta, bee venom herbal acupuncture, simple acupuncture, chiropractic therapy, and herbal medicine. We evaluated the improvement by visual analogue scale(VAS) score, mouth opening range, and X-ray image. Results : The VAS score was significantly decreased and mouth opening range was increased after treatment. X-ray image showed improved change after treatments. Conclusions : We think Hominis Placenta and bee venom herbal acupuncture treatment mainly contributed to the improvement of temporomandibular disorders. Further study is needed for the confirmation of this effect of on temporomandibular disorders.

• 대한한의진단학회지
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• 제17권2호
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• pp.77-89
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• 2013

Objectives Tongue diagnosis is an important diagnostic method in traditional Eastern medicine, and it has a high potential to be used in the future healthcare because of easy, quick, and non-contact measuring features. Recently, research and development efforts on computerized tongue diagnosis systems (CTDS) have been active that led to the technical advancements in the field of photographing techniques, image extraction and classification algorithms. In this study, we analyzed the trends in the CTDS patents. Using the WIPS search engine (www.wipsglobal.com), quantitative and qualitative patent analyses were performed through Korea, China, Japan, U.S.A and Europe. Methods For a systematic search and data analysis, we defined patent categories based on the application area and technical details. By applying thus-obtained categorical key words, we obtained 360 relevant patents on photographing techniques, image extraction and classification algorithms for the purpose of diagnosis or security. Results As a result, companies related to image acquisition, medical imaging and mobile devices and research groups of universities in East Asia were major patent applicants. In all the five countries, the number of patents have been increasing since 1980. In particular, technology related to color correction and image segmentation were most actively patented categories, and expected to continue a high application rate.

• 한국한의학연구원논문집
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• 제13권3호
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• pp.119-124
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• 2007

Introduction: In Oriental medicine, the status of tongue is the important indicator to diagnose one's health, because it represents physiological and clinicopathological changes of inner parts of the body. The method of tongue diagnosis is not only convenient but also non-invasive, so tongue diagnosis is most widely used in Oriental medicine. By the way, since tongue diagnosis is affected by examination circumstances a lot, its performance depends on a light source, degrees of an angle, a medical doctor's condition etc. Therefore, it is not easy to make an objective and standardized tongue diagnosis. In order to solve this problem, in this study, we tried to design a discriminant function for thick and thin coating with color vectors of preprocessed image. Method: 52 subjects, who were diagnosed as white-coated tongue, were involved. Among them, 45 subjects diagnosed as thin coating and 7 subjects diagnosed as thick coating by oriental medical doctors, and then their tongue images were obtained from a digital tongue diagnosis system. Using those acquired tongue images, we implemented two steps: Preprocessing and image analyzing. The preprocessing part of this method includes histogram equalization and histogram stretching at each color component, especially, intensity and saturation. It makes the difference between tongue substance and tongue coating was more visible, so that we can separate tongue coating easily. Next part, we analyzed the characteristic of color values and found the threshold to divide tongue area into coating area. Then, from tongue coating image, it is possible to extract the variables that were important to classify thick and thin coating. Result : By statistical analysis, two significant vectors, associated with G, were found, which were able to describe the difference between thick and thin coating very well. Using these two variables, we designed the discriminant function for coating classification and examined its performance. As a result, the overall accuracy of thick and thin coating classification was 92.3%. Discussion : From the result, we can expect that the discriminant function is applicable to other coatings in a similar way. Also, it can be used to make an objective and standardized diagnosis.

• 한방비만학회지
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• 제9권2호
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• pp.75-82
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• 2009

Objective This study is designed to evaluate the effectiveness of Chuna Therapy for the patient with juvenile scoliosis. Methods The first X-ray examination was performed at the first visit suffering from disproportion, and the second performed after therapy. The first image was compared with second one. And We checked body composition using Inbody3.0 before and after Chuna Therapy. Result & Conclusions The second x-ray shows clearly improvement of scoliosis compared with previous x-ray. And, we obtained that the result of body compositional change.

• 한국한의학연구원논문집
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• 제14권3호
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• pp.97-102
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• 2008

The tongue diagnosis is a diagnostic method in the oriental medicine that uses shape, substance, coating, and movement of the tongue to determine the condition of health and disease characteristics in human. Since this information, however, could be affected by subjective sense and visual information, it is difficult to obtain the objective and reproducible results. This research aims at building a reproducible tongue diagnosis system using color chart that is attached close to the face contact region. The picture of color chart is taken simultaneously with a tongue and applied to color revision. The system, in addition, is focused on providing a clear tongue image through securing a sufficient photographing distance with a surface coating mirror. The lightning part which can suppress the reflection by sputum in maximum is implemented for the objectification and quantification of the tongue diagnosis system. The face contact region is designed for consideration of a testee's convenience. To evaluate the reproducibility of the system, the CVs (coefficient of variance, %) of $L{\ast}$, $a{\ast}$ and $b{\ast}$ of red, green and blue regions in color chart are calculated, respectively. The results of all CVs shows that the tongue diagnosis system is re liable and those consequences contribute to the objectification and quantification of the tongue diagnosis system.

• 동의생리병리학회지
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• 제23권1호
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• pp.97-103
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• 2009

The status and the property of a tongue are the important indicators to diagnose one's health like physiological and clinicopathological changes of inner organs. However, the tongue diagnosis is affected by examination circumstances like a light source, patient's posture, and doctor's condition. To develop an automatic tongue diagnosis system for an objective and standardized diagnosis, classifying tongue coating is inevitable but difficult since the features like color and texture of the tongue coatings and substance have little difference, especially in the neighborhood on the tongue surface. The proposed method has two procedures; the first is to acquire the color table to classify tongue coatings and substance by automatically separating coating regions marked by oriental medical doctors, decomposing the color components of the region into hue, saturation and brightness and obtaining the 2nd order discriminant with statistical data of hue and saturation corresponding to each kind of tongue coatings, and the other is to apply the tongue region in an input image to the color table, resulting in separating the regions of tongue coatings and classifying them automatically. As a result, kinds of tongue coatings and substance were segmented from a face image corresponding to regions marked by oriental medical doctors and the color table for classification took hue and saturation values as inputs and produced the classification of the values into white coating, yellow coating and substance in a digital tongue diagnosis system. The coating regions classified by the proposed method were almost the same to the marked regions. The exactness of classification was 83%, which is the degree of correspondence between what Oriental medical doctors diagnosed and what the proposed method classified. Since the classified regions provide effective information, the proposed method can be used to make an objective and standardized diagnosis and applied to an ubiquitous healthcare system. Therefore, the method will be able to be widely used in Oriental medicine.

• 대한한방소아과학회지
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• 제19권2호
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• pp.165-174
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• 2005

Objectives : The purpose of this study was to suggest a new method for measurement of children's growth development Ultrasound transonic velocity of inferior radiocarpal joint has some advantages that it is harmless to human body and apply a new analysis algorithm, it can be used for the diagnosis of bone age. Methods: This clinical study have been carried out with the 117 case(male 68, female 49) of the children aged 5 to 16 years old who visited in Department of Pediatrics, ${\bigcirc}{\bigcirc}$ university Oriental Hospital. Bone maturity is measured by Ultrasound transonic velocity and X-ray image of growth plate in inferior radiocarpal joint. This study were designed to investigate the relationship of the bone age by Ultrasound transonic velocity and X-ray image. Result & Conclusion : The maturity of growth plate of inferior radiocarpal joint was correlated with age, height, weight, BMI in this study(P<0.001). The Ultrasound transonic velocity of inferior radiocarpal joint are sufficient diagnostic worth as an index to predict bone maturity.