• 동의생리병리학회지
• /
• 제36권5호
• /
• pp.163-168
• /
• 2022

After the outbreak of COVID-19 in China, the national health commission of the people's republic of China distributed guidelines for the diagnosis and treatment of COVID-19. Based on that, each region of China made guidelines for traditional Chinese medical treatment of COVID-19 applicable to clinical field. Under the hypothesis that each region's guideline contains regional characteristics, a comparison was made on pattern identification among each region's guidelines and central guidelines. At the beginning of the analysis of the cases, opinions on pattern identification vary from region to region, and the diversity is mainly reflected in the early stage of the disease. When the guideline is organized to a certain level due to the accumulation of clinical cases, there is a strong tendency to enumerate various types of pattern identification. It means that as a specific infectious disease progresses, it can appear in various cases due to variables. In some guidelines, disease stages were analyzed by only a limited pathological mechanism, but no regional characteristics were found here. Rather, it may mean that unique characteristics for disease can be derived.

• 생명과학회지
• /
• 제16권3호
• /
• pp.382-386
• /
• 2006

고양이의 혈통 등록을 위한 개체식별 및 친자판정을 목적으로 microsatellite DNA다형을 조사한 결과 다음과 같은 성적을 얻었다. 고양이 20두를 대상으로 microsatellite DNA다형의 대립유전자를 조사한 본 연구에서는 관찰된 대립유전자의 수는 $3{\sim}8$개 (평균 5.5개)이며 marker별 대립유전자는 FCA005 142bp (0.3750), FCA026 148 bp (0.5500), FCA075 136 bp (0.5000), FCA105 191 bp (0.4250), FCA224 156 bp (0.7750), FCA229 166 bp (0.6500), FCA240 163 bp (0.3000), FCA293 185 bp (0.5000), FCA453 186 bp (0.5500), FCA651 134 bp (0.6750) 대립유전자가 높은 빈도로 관찰되었다. Expected heterozygosity와 PIC는 각각 $0.390{\sim}0.827$(평균 0.639), $0.357{\sim}0.780$(평균 0.581)으로 나타났고 FCA240의 marker는 PIC value가 0.70 이상이었다. 또한 PE는 $0.076{\sim}0.444$으로서 10개 marker를 조합시 total PE는 0.9441로 관찰되었다. 10개의 microsatellite DNA다형 좌위를 가지고 친자관계를 분석한 결과 8두 중에서 1두(12.50%)가 모순으로 판정되었다. 또한 국내에서 사육중인 고양이의 개체식별 및 친자판정에 microsatellite marker를 활용할 수 있을 것으로 사료된다.

• 동의생리병리학회지
• /
• 제25권3호
• /
• pp.546-550
• /
• 2011

The aim of this study was to evaluate oriental medicine pattern identification in patients with stroke on the basis of plasma fibrinogen levels and platelet counts. 555 patients diagnosed with stroke between November 2006 and February 2010 were divided in several ways according to the plasma fibrinogen levels and platelet counts on admission. And comparative analysis of the distribution ratio of oriental medicine pattern identification was done between the groups. The mean value of the plasma fibrinogen levels of whole population was 449.18 mg/dL, and it was higher than normal range. The mean value of the platelet counts of whole population was 244.29 /mL, and it was lower but in normal range. Oriental medicine pattern identifications were not characteristic between groups divided according to the serum levels of fibrinogen and platelet counts. In this study, there was not significant correlation between Oriental medicine pattern identifications and the thrombotic factor like plasma fibrinogen levels and platelet counts. This study could be the steppingstone for the next study to develope the objective indicator for the Oriental medicine pattern identifications.

• Imaging Science in Dentistry
• /
• 제51권3호
• /
• pp.299-306
• /
• 2021

Purpose: This study aimed to propose a fully automatic landmark identification model based on a deep learning algorithm using real clinical data and to verify its accuracy considering inter-examiner variability. Materials and Methods: In total, 950 lateral cephalometric images from Yonsei Dental Hospital were used. Two calibrated examiners manually identified the 13 most important landmarks to set as references. The proposed deep learning model has a 2-step structure-a region of interest machine and a detection machine-each consisting of 8 convolution layers, 5 pooling layers, and 2 fully connected layers. The distance errors of detection between 2 examiners were used as a clinically acceptable range for performance evaluation. Results: The 13 landmarks were automatically detected using the proposed model. Inter-examiner agreement for all landmarks indicated excellent reliability based on the 95% confidence interval. The average clinically acceptable range for all 13 landmarks was 1.24 mm. The mean radial error between the reference values assigned by 1 expert and the proposed model was 1.84 mm, exhibiting a successful detection rate of 36.1%. The A-point, the incisal tip of the maxillary and mandibular incisors, and ANS showed lower mean radial error than the calibrated expert variability. Conclusion: This experiment demonstrated that the proposed deep learning model can perform fully automatic identification of cephalometric landmarks and achieve better results than examiners for some landmarks. It is meaningful to consider between-examiner variability for clinical applicability when evaluating the performance of deep learning methods in cephalometric landmark identification.

• 동의신경정신과학회지
• /
• 제21권2호
• /
• pp.1-15
• /
• 2010

Objectives : This study was performed to develop a standard instrument of Pattern Identification for jing ji and zheng chong. Methods : The advisor committee on this study was organized by 15 neuropsychiatry professors of oriental medical colleges. The items and structure of the instrument were based on review of published literature. We took consultation 2 times from the advisor committee and we also took additional advices by e-mail. Results : 1. We divided the symptoms and signs of jing ji and zheng chong into 9 pattern identification. - heart deficiency with timidity(心膽虛怯), heart qi deficiency(心氣虛), heart blood deficiency(心血虛), heart yang inactivity(心陽不振), heart blood stasis(心血瘀阻), phlegm turbidity obstructing(痰濁阻滯), yin deficiency with effulgent fire(陰虛火旺), water qi intimidating the heart(水氣凌心), dual deficiency of the heart and spleen(心脾兩虛). 2. We got the mean weights that reflect standard deviation to each symptom of 9 pattern identification which had been scored on a 100-point scale. 3. We made out the Korean instrument of the pattern identification for jing ji and zheng chong. It was composed of 17 questions in question-and-answer form. Conclusions : Instrument of Pattern Identification for jing ji and zheng chong was developed through experts' disscussion. If the validity and reliability of this instrument is confirmed through additional clinical trial, the instrument of pattern identification for jing ji and zheng chong is expected to be applied to the subsequent research.

• 동의생리병리학회지
• /
• 제22권5호
• /
• pp.1071-1077
• /
• 2008

Hwa-byung is a form of psychogenic illness among people in Korea and is listed as a culture-bound syndrome of Korea in the DSM-IV. Despite increased clinical researches for Hwa-byung in the oriental medicine of Korea, there has been no agreement of pattern identification for Hwa-byung. The purpose of this study is to develop a standard instrument of pattern identification for Hwa-byung which will be applied to clinical research. The items and structure of the instrument were based on review of published literature. The advisor committee on this study was organized by 15 neuropsychiatry professors of 11 oriental medical colleges nationwide. The experts attended 2 consultation meetings and discussed developing the instrument. and we also took professional advices by e-mail. The results were as follows; First, we divided the symptoms and signs of Hwa-byung into five pattern identification - stagnation of liver Qi, flare-up of the liver fire, disharmony between heart and kidney, deficiency of both Qi and blood, malfunction of gallbladder due to phlegm stagnation. Second, we got the mean weights to each symptom of five pattern identification which had been scored on a 5-point scale - ranging from 0 to 4 by the 15 experts. Third, we made out the Korean instrument of the pattern identification for Hwa-byung. It was composed of 34 questions and decided on question-and-answer form. Though there are some limits in this study, the instrument of pattern identification for Hwa-byung is meaningful and expected to be applied to the subsequent research. And also, we hope to improve the instrument and make up for this study through various research and discussion.

• 동의생리병리학회지
• /
• 제23권6호
• /
• pp.1226-1233
• /
• 2009

Common cold occurs frequently and occupies an important position in medical treatment however obvious treatment is not suggested. There has been no agreement of pattern identification for common cold in oriental medicine. The purpose of this study is to develop a standard instrument of pattern identification for common cold which will be applied to clinical research. The items and structure of the instrument were based on review of published literature. The advisor committee on this study was organized by 9 oriental respiratory internal medicine professors of 11 oriental medical colleges nationwide. The experts attended 3 consultation meetings and discussed developing the instrument, and we also took professional advices by e-mail. The results were as follows; First, we divided the pattern identification of common cold into nine pattern: Wind-cold type, Wind-heat type, Contain summerheat type, Contain dampness type, Qi deficiency type, Blood deficiency type, Yang deficiency type, Yin deficiency type, Influenza. Second, we got the mean weights to each symptom of nine pattern identification which had been scored on a 5-point scale - ranging from 0 to 4 by the 9 experts. Third, we made out the Korean instrument of the pattern identification for common cold. It was composed self reporting questionnaire and researcher reporting questionnaire. Though this study is not proved about validity, reliability, the instrument of pattern identification for common cold is meaningful and expected to be applied to the subsequent research. And also, we hope to improve the instrument and make up for this study through various research and discussion.

• 한국유기농업학회지
• /
• 제12권4호
• /
• pp.451-461
• /
• 2004

In an animals, identification system has been widely used by ear tag with dummy code and blood typing for parernity. Also, genotyping methods were using for useful mean of individual identification for live animals. In the case of genotyping estimation of gene in population of korean native chicken. In this study, we tested for development of genetic markers used it possible to determination of individual identification system. The candidate genetic markers were used already bow 10 of microstalite DNA sequence information in chromosome No. 1 and 14. Result of analysis for genotyping, the number of alleles of those microstatelites DNA was shown minimal 3 to 12 and the heterozygote expression frequency range was shown from 0.617 to 0.862. In our result, effective number of allele for each microsatellites DNA was shown 3~7, and the accuracy of individual identification was shown nearly 100%, when used with 6 genetic marker. This study was about genotyping method for identification used specific genetic marker form microsatellite DNA in the brand marketing of korean native chicken. Our results suggest that genotyping method used specific genetic marker from microsatellite DNA might be very useful for determination of individual identification.

• 한국콘텐츠학회논문지
• /
• 제15권8호
• /
• pp.258-270
• /
• 2015

본 연구는 사회복지조직에 대한 이미지, 신뢰성, 반응성이 개인후원자들의 후원지속성에 미치는 영향과, 조직동일시의 매개효과, 그리고 경제형편 수준의 조절효과를 실증적으로 검증하였다. 구조방정식 모형에 기초한 주요 변수들의 인과관계 분석결과, 개인 후원자들의 경제수준과 상관없이 사회복지조직에 대한 이미지, 신뢰성, 반응성은 후원지속성에 직접적으로 영향을 미치지 않은 것으로 밝혀졌다. 경제형편이 좋은 집단의 경우, 조직 이미지, 신뢰성, 반응성은, 조직동일시에 각각 유의한 정적 직접효과를 미쳤고, 조직동일시는 후원지속성에 정적 직접효과를 미쳤다. 조직동일시를 완전매개로 하여, 조직이미지, 신뢰성, 반응성 등이 각각 후원지속성에 유의한 영향을 미칠 수 있음이 입증되었다. 반면, 경제형편이 좋지 않은 경우는, 조직이미지와 신뢰성만 조직동일시에 유의한 영향을 미치는 것으로 밝혀졌다. 개인 후원자들의 경제형편 수준에 따라 후원지속성에 영향을 미치는 요인들의 직 간접효과가 상이한 양상을 보인다는 사실이 확인되어, 경제형편의 조절효과가 실증적으로 입증되었다. 잠재평균 분석결과, 경제형편 수준에 따른 주요변인들의 차이는 후원지속성에서만 유의한 차이를 보였다(평균값, .197, Cohen's D=.779). 개인 기부자들의 후원기관에 대한 동일시가 후원지속 가능성을 높일 수 있는 결정적으로 중요한 요인임을 강조하면서, 주요 발견점을 토대로 실천적 함의를 논의하였다.

• 대한한의학회지
• /
• 제21권3호
• /
• pp.51-56
• /
• 2000

To assess the relationship between the severity of stenosis in MCA territory and the differentiation of syndromes in oriental medical aspects, the general characteristics, the scores of stroke-pattern identification, and the findings of MRA were compared in 18 acute cerebral infarction patientshospitalized in Dept. of Internal Medicine, Pundang CHA Oriental Medicine Hospital from 1998 sep. 1 to 1999 sep. 31. We compared the scores of stroke-pattern identification with the severity of stenosis by Kruskall-Wallis test, and analyzed the relationship by Pearson correlation test. The P value under 0.05 was regarded as significant. The results are as follows: The incidence of stenosis(mild to complete occlusion) was 83.3%. There were significant difference of the mean scores according to the severity of stenosis in Yin deficiency pattern. We could also observe a strong relationship between the severity of stenosis and Yin deficiency pattern, whose Pearson correlation coefficient was 0.655 (P<0.05). These results showed that Yin deficiency pattern could be a major cause of cerebral infarction.