• Title/Summary/Keyword: Diagnostic study

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A Study on the Clinical Use of 7-zone-diagnostic System(1) Centering around VEGA-DFM 722 and ABR-2000- (7구역진단기의 임상응용에 대한 고찰(1) -VEGA-DFM 722 및 ABR-2000 중심으로-)

  • Song, Beom-Yong
    • Journal of Acupuncture Research
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    • v.23 no.3
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    • pp.231-239
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    • 2006
  • Functional medicine is a system which utilizes certain investigative and treatment methods that are primarily oriented toward the recognition of functional disorder. Functional disorders take place on an energetic plane. This plane is not capturable using our regular investigatory techniques, such as X -ray. ultrasound, computer tomography and laboratory analyses. The 7-zone-diagnostic system(VEGA-DFM 722 and ABR-2000, etc) is a diagnostic device Which applies pulse signals to predetermined bodily locations. Applying alternating positive and negative stress to tissues with positive and negative pulses first manifests itself as negative and positive wave forms. The skin has many functions as an organ. It is the organism's interlace with the outsider world. Hence, the manner in which the skin reacts to external stimuli reflects the current state of the organism(as meridian systems). This system make a diagnosis of functional disorder or some typical organic diseases include stress of the mind or the body, and the energetic situation, reserves. We are known a disorder or disease throw the result chart. This result chart contain disorder flow wave forms and some valuable diagnostic hints (letters ; S, OM, RA, etc). In spite of this 7-zone-diagnostic system that is applied plentifully in the clinical application, there is not a statistics which is suitable. Therefor we must carry out many various research in the future.

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Clinical Use of Cholescintigraphy in Aeute Cholecystitis: A Comparative Study with Ultrasonography (급성담낭염에서 담낭신티그라피의 임상적 이용)

  • Seo, Kwang-Hee;Chung, Hye-Kyeong;Kim, Myeong-Gon;Chung, Duck-Soo;Sung, Nak-Kwan;Kim, Ok-Dong
    • The Korean Journal of Nuclear Medicine
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    • v.27 no.1
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    • pp.81-87
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    • 1993
  • Retrospective analysis of cholescintigraphy and ultrasonography was done in 76 patients with clinically suspected acute cholecystitis to assess the relative value of the two modalities. Excluding the Patients with obstructive jaundice, the overall results of cholescintigraphy(sensitivity 100%, specificity 95%, false positive rate 5%, false negative rate 0%, accuracy 97%) are nearly identical with or rather superior to those of the ultrasonography(sensitivity 94%, specificity 100%, false positive rate 0%, false negative rate 5%, accuracy 97%). We recommend the cholescintigraphy as the initial modality in patients with clinically suspected acute cholecystitis, and ultrasonography can be used in jaundiced patients to exclude the possibility of the false positive of cholescintigraphy.

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A Study on the Clinical Use of 7-zone-Diagnostic System (2) - the Comparative Analysis of the Rule and the Decipher for each Equipment - (7구역진단기의 임상응용에 대한 고찰 (2) - 각 제품에 따른 원리와 판독의 비교 -)

  • Song, Beom-Yong
    • Journal of Acupuncture Research
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    • v.23 no.5
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    • pp.11-21
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    • 2006
  • The 7-zone-diagnostic system(ABR-2000, BIO MEDIC 700Plus, CP-6000A, OMD 3000, VEGA-DFM 722) is a diagnostic device which applies pulse signals to predetermined bodily locations. Applying alternating positive and negative stress to tissues with positive and negative pulses first manifests itself as negative and positive wave forms. This system make a diagnosis of functional disorder or some typical organic diseases include stress of the mind or the body, and the energetic situation, reserves. We are known a disorder or disease throw the result charts. And these result represents various characteristic signals are assisted diagnosis and care. These result chart contains disorder flow wave forms and some valuable diagnostic hints or marks. But we have several various products for the 7-zone-diagnostic system. I think that we need the comparative analysis of the general rule and the decipher for each equipment. Because these letters(marks) each product are different, we necessary various plentiful research and suitable statistics in these points. And we must carry out many various research in the future.

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Diagnostic value of eosinopenia and neutrophil to lymphocyte ratio on early onset neonatal sepsis

  • Wilar, Rocky
    • Clinical and Experimental Pediatrics
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    • v.62 no.6
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    • pp.217-223
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    • 2019
  • Purpose: To determine the diagnostic value of eosinopenia and the neutrophil-to-lymphocyte ratio (NLR) in the diagnosis of early onset neonatal sepsis (EONS). Methods: This cross-sectional study was conducted in the Neonatology Ward of R.D. Kandou General Hospital Manado between July and October 2017. Samples were obtained from all neonates meeting the inclusion criteria for EONS. Data were encoded using logistic regression analysis, the point-biserial correlation coefficient, chi-square test, and receiver operating characteristic curve analysis, with a P value <0.05 considered significant. Results: Of 120 neonates who met the inclusion criteria, 73 (60.8%) were males and 47 (39.2%) were females. Ninety (75%) were included in the sepsis group and 30 (25%) in the nonsepsis group. The mean eosinophil count in EONS and non-EONS groups was $169.8{\pm}197.1cells/mm^3$ and $405.7{\pm}288.9cells/mm^3$, respectively, with statistically significant difference (P<0.001). The diagnostic value of eosinopenia in the EONS group (cutoff point: $140cells/mm^3$) showed 60.0% sensitivity and 90.0% specificity. The mean NLR in EONS and non-EONS groups was $2.82{\pm}2.29$ and $0.82{\pm}0.32$, respectively, with statistically significant difference (P<0.001). The diagnostic value of NLR in the EONS group (cutoff point, 1.24) showed 83.3% sensitivity and 93.3% specificity. Conclusion: Eosinopenia has high specificity as a diagnostic marker for EONS and an increased NLR has high sensitivity and specificity as a diagnostic marker for EONS.

Development of Performance Indices for Agro-food Distribution Corporations Based on the AHP Method (AHP기법을 이용한 농식품 유통법인 경영진단지표 개발)

  • Kim, Dong-Hwan;Hyun, Jong-Ki
    • Journal of Distribution Science
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    • v.15 no.12
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    • pp.95-102
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    • 2017
  • Purpose - This study aims to develop diagnostic indices for managerial performance of agro-food distribution corporations. In particular, weights of diagnostic indices were estimated using the AHP method. Management diagnosis on agro-food distribution corporations is expected to increase their competitiveness in the domestic market as well as in international markets. Research design, data, and methodology - It develops weights or importance of the diagnostic indices based upon the survey of 21 experts in food distribution management. The survey was carried out using e-mail. Management diagnostic indices were developed based upon four BSC(Balanced Scorecard) perspectives of finance, learning/growth/leadership, customer, and internal process/technology. Results - Diagnostic indices on financial perspective consist on profitability, productivity, growth, stability and activity. Learning and leadership perspective indices consist of management will, CEO leadership, level of learning, innovation, and level of management information system. Customer perspective indices are branding, customer and channel management and internal process/technology indices consist of fourteen sub-indices representing technologies, efficiency, and dynamics. It was estimated that the weight of financial perspective index was 0.3, internal process/technology perspective index 0.248, customer category index 0.247, and learning, growth and leadership perspective index 0.205. This study also estimates weights of sub-indices for managerial diagnosis by four different perspectives. Estimated weight of profitability (0.085) is the greatest among financial perspective indices, followed by stability (0.072), growth (0.053), productivity (0.051), and activity (0.038). While estimated weights of leadership, capability, and information indices are 0.100, 0.061, and 0.044 respectively, weights of marketing, customer management, and quality and service indices are 0.104, 0.093, and 0.051, respectively. Among internal process/technology perspective, estimated weights of efficiency, technology, and innovation indices are 0.106, 0.088, and 0.054, respectively. Conclusions - The diagnostic indices for managerial performance of agro-food distribution corporations would be utilized by agro-food distribution corporations themselves, extension service institutions, and consultants. It is also expected that central and local governments use diagnostic indices developed in this study for the purpose of evaluating the effects of governmental support programs for agro-food distribution corporations. Futhermore researchers and consultants would modify diagnostic indices developed in this study, reflecting characteristics and situation of types of agro-food distribution corporations.

Research of interoperable model between Electronic Chart System and Ontology in Oriental Medicine field (한의전자차트와 온톨로지 연동 모델 연구)

  • Park, Young-Bae;Lee, Seung-Il;Ko, Hyun-Jin;Song, Mi-Young;Kim, Sang-Kyun
    • The Journal of the Society of Korean Medicine Diagnostics
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    • v.14 no.2
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    • pp.51-66
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    • 2010
  • Objectives: In this study, diagnosis of an ontology-based electronic chart system works by presenting a model electronic chart system is contributing to the standardization and objectification in Oriental Medicine field. Methods: The clinic is currently used in the electronic chart, and use surveys and research utilization was diagnosed. In addition, the symptoms with medicines, prescriptions, patterns ontology data, information, relationships between the association was derived. electronic chart the flow of information from the input data stream was defined using the ontology. Medicines, prescriptions, patterns diagnosis ontology, using the process model presented in the electronic chart. Results: This study show that interoperable model within the diagnostic capabilities of the electronic chart system in Oriental Medicine and represent diagnosis process in the system with symptoms. Conclusions: Diagnosed with symptoms of ontology integration with electronic chart to study the model was placed goal. Diagnosis and prescription due to strong associative connection implies an ontology can be seen even more important. Diagnostic elements will be added to enhance the diagnostic capabilities in the electronic chart can be varied and objective diagnostic model can be presented. This study extends the range for the CDSS, and new areas of research can be presented.

7) 진단방사선과 방사선사 업무실태에 관한 연구

  • Yeo Jin Dong;Oh Moon Young
    • Journal of The Korean Radiological Technologist Association
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    • v.25 no.1
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    • pp.33-34
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    • 1999
  • As a result of execution of study through questionaries conerning the actual status of working being done by radiologises of the diagnostic radiation department, making 171 radioists who responded mon 200 radiogists City as of October 1998, as the subject

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The Comparison and Analysis of Barium Enema and Air Reduction in Infantile Intussusception (소아 장중첩증에시 바륨관장법과 공기 주입 정복술의 비교 분석)

  • Kim Jae-Kwon;Yu Jin-Oh;Kim Sung-Su
    • Journal of The Korean Radiological Technologist Association
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    • v.28 no.1
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    • pp.49-54
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    • 2002
  • Purpose : The objective of the study is to compare and examine the efficacies of barium enema and air reduction as infantile intussusception treatment. Objects and Methods: A retrospective research was conducted on infantile intussusception patients from

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The Evaluation of Usefulness for Liver RF Ablation Which was being guide by CT (CT 유도하에 시행하는 Liver RF Ablation의 유용성 평가)

  • Kim Dong Soo;Lee Won Kyun;Lee Kang Woo
    • Journal of The Korean Radiological Technologist Association
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    • v.28 no.1
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    • pp.145-152
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    • 2002
  • Purpose : Radiofrequency(RF) ablation has known effective treatment in patient with hepatocellular carcinoma(HCC) or hepatic metastases tumor(HMT). The purpose of this study was to evaluate the usefulness of performed patient liver RF ablation guide by CT

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