• The Korean Journal of Pain
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• v.27 no.1
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• pp.16-22
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• 2014

Psychosomatic disorders are defined as disorders characterized by physiological changes that originate partially from emotional factors. This article aims to discuss the psychosomatic disorders of the oral cavity with a revised working type classification. The author has added one more subset to the existing classification, i.e., disorders caused by altered perception of dentofacial form and function, which include body dysmorphic disorder. The author has also inserted delusional halitosis under the miscellaneous disorders classification of psychosomatic disorders and revised the already existing classification proposed for the psychosomatic disorders pertaining to dental practice. After the inclusion of the subset (disorders caused by altered perception of dentofacial form and function), the terminology "psychosomatic disorders of the oral cavity" is modified to "psychosomatic disorders pertaining to dental practice".

• Journal of Korean Library and Information Science Society
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• v.37 no.1
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• pp.329-352
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• 2006

This study investigated the background of the first and revised editions of the Han-Un Decimal Classification(HUDC), and analyzed their relationships to and influences on other major related classification systems. HUDC was compiled in 1954 and revised in 1981. HUDC was influenced by NDC in most classes of main classes and mnemonic schedules, and influenced by KDCP in the classes Religion, Language and Literature.

• Journal of the Korean Society for Library and Information Science
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• v.20
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• pp.35-63
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• 1991

DDC, LCC, and CC can be said as the major schemes for mordern general library classification. Among these, DDC, since its publication in 1876, has been continuously studies and revised by many scholars and practitioners to publish 20th edition in 1989: LCC also has been studied and revised by the specialists in each subject, since 1904; and CC(first edition 1933) is now on the stage of 7th edition(1987). Even though studied, revised and developed by many classificationists, all these schemes maintain the general framework of the beginning, only with the partial revision and expansion to reflect the developments of the subjects. and antioipated tremendous amount of works resulted from reclassification also can be a reason that disturbs the full innovative revision of the scheme, because these are used in many libraries as a basic tools for the classification. But all these schemes mainly based on the state of the discipline at the time of their creation, the beginning of 20the century, and so in some aspect it is natural for them to have many problems. This study aims to investigate the problems in these major schemes, to find some ways to solve the problems, and to suggest the ideas for the basic design of a new modern library classification scheme. This plan is prepared to be applied to the situation of all countries equally without any revision. And in its notation, it uses two digits of Arabic numerals as centesimal, and so it is named provisionally to Plan for Centesimal Classification (PCC).

• Journal of the Korean Society for Library and Information Science
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• v.20
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• pp.127-161
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• 1991

This study concerns with the reasons of the revision of the classification scheme and the kinds and methods of the reclassification. The reclassification IS to be implemented in case that classification numbers are wrongly given, or the scheme is revised, or it is wanted that presently using scheme should be changed to a different one. In the case of a revised edition, it is desired that reclassification is made based on the new edition because of the modernization of a data organization. However, in case of that it is not possible for the situations in the library such as the number of collections, staffs, facilities, budget, etc., the old edition can be based and the new one can be referred to. In this case, however, classification numbers may be dualized on one subject, and therefore, library must prepare the reference cards and the marks of the shelves for the different class numbers. Also, because much budget is required when the scheme is changed to another one due to its unsatisfactory usage, it should be carefully considered whether to change or not. The required time in reclassification for the relocated classification number of the revised edition is 18 minutes 54 seconds per volume, and its cost requires W 1,224.

• The Academic Congress of Korean Shoulder and Elbow Society
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• 1997.05a
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• pp.35-36
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• 1997

• Journal of Sasang Constitutional Medicine
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• v.13 no.3
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• pp.15-22
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• 2001

Revised QSCCII is made depend on revised soeum scale, revised taeum scale and revised soyang scale, and used in KyungHee University Medical Center. The purpose of this study is to examine validity of revised QSCCII and to analyse the tendency of respondents of revised QSCCII. For this study, the objects are 57 patients who response to QSCCII and revised QSCCII in Oriental Medicine & Western Medicine Cooperative Health Examination Center KyungHee University Medical Center. a systematic analysis has been made. As a results, we have found that revised QSCCII have a validity. there is agreement of Tendency of the respondent of QSCCII with revised QSCCII. we hope that suitable questionnaire will be developed for the research in the future.

• Journal of Sasang Constitutional Medicine
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• v.13 no.1
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• pp.45-50
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• 2001

Purpose : The purpose of this study is to get higher discriminability of the QSCCII on Taeumin. Methods : I analysed each item response rates on QSCCII of those who had been tested and diagnosed as Taeumin, Soeumin, Soyangin respectively by frequency analysis and reviewed Taeum scale of the current QSCCII by reliabiliry analysis and discriminant analysis. Results : 1. From the 758 results of QSCCII of those who were examined by professors, I made a revised Taeum scale which is consists of 17 items including 14 existing Taeum scale items and 3 new items from the other scales. 2. Reliability of revised Taeum scale is 0.5983, higher than that of existing Taeum scale, 0.5922. This means that revised Taeum scale reflects Taeumin's character more reliably than the existing one. 3. Hit-ratio of revised QSCCII on Taeumin is 60.3%, 2% lower than that of existing QSCCII.

• Childhood Kidney Diseases
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• v.27 no.2
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• pp.64-69
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• 2023

Membranoproliferative glomerulonephritis (MPGN) is a complex group of renal diseases characterized by a specific pattern of glomerular injury that includes thickening of the capillary wall and mesangial expansion, leading to a heterogeneous group of conditions. This review article offers a comprehensive overview of MPGN, its new classification, pathophysiology, diagnostic evaluation, and management options.

• Journal of Digestive Cancer Reports
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• v.7 no.1
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• pp.13-17
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• 2019

Stomach cancer is the fifth most common malignancy in the world. The incidence of stomach cancer is declining worldwide, however, gastric cancer still remains the third most common cause of cancer death. The tumor, node, and metastasis (TNM) staging system has been frequently used as a method for cancer staging system and the most important reference in cancer treatment. In 2016, the classification of gastric cancer TNM staging was revised in the 8^th American Joint Committee on Cancer (AJCC) edition. There are several modifications in stomach cancer staging in this edition compared to the 7^th edition. First, the anatomical boundary between esophagus and stomach has been revised, therefore the definition of stomach cancer and esophageal cancer has refined. Second, N3 is separated into N3a and N3b in pathological classification. Patients with N3a and N3b revealed distinct prognosis in stomach cancer, and these results brought changes in pathological staging. Several large retrospective studies were conducted to compare staging between the 7^th and 8^th AJCC editions including prognostic value, stage grouping homogeneity, discriminatory ability, and monotonicity of gradients globally. The main objective of this review is to evaluate the clinical and pathological implications of AJCC 8^th staging classification in the stomach cancer.

• Korean Journal of School Psychology
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• v.16 no.3
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• pp.315-337
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• 2019

This study was intended to verify that the Revised PAI-A scale reflected the internalization and externalization classification of adolescence problem behavior. For this purpose, exploratory factor analysis and confirmatory factor analysis were conducted using PAI-A restandardization data. In addition, 31 Revised PAI-A sub-scales and SUI scale were used to identify the detailed factor structures. As a result of the analysis, the classification of internalization and externalization factors was similar to that of previous studies. In detail, the sub-scales of ANX·DEP and SUI were classified into internalization, the sub-scales of ANT and AGG were classified into externalization. It is noteworthy that each sub-scale of PAI-A was separated into internalization or externalization. For example, BOR-A, BOR-I, and BOR-N were loaded into internalization, but BOR-S into externalization. Next, in order to confirm whether the structure of the derived internalization and externalization factors can be applied to new samples, 350 samples were randomly extracted and confirmatory factor analysis was conducted, but exclusive of the samples used for exploratory factor analysis. As a result of confirmatory factor analysis, the appropriate indices of internalization and externalization classification was close to the good level. Therefore, the Revised PAI-A scales have theoretical relevance to internalization and externalization classification of problem behaviors. Based on the results of this study, it is expected that it can be used helpfully in the school settings in the future. Finally, the significance and limitations of this study were discussed.