• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.8 no.1
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• pp.83-91
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• 1997

Objects：This study investigated whether depression, anxiety and perceived parental rearing patterns of the conduct disorder patients are different from those of the normal control group. The correlations were also assessed between perceived parenting style and depression, anxiety, severity of conduct problems and age at onset of conduct disorder in adolescents with conduct disorder. Methods：Thirty hospitalzed patients who met the DSM-Ⅳ criteria of conduct disorder, and 30 normal control subjects completed self-report questionnaires containing the Children’s Depression Inventory(CDI), the State-Trait Anxiety Inventory for Children(STAIC) and the Parental Bonding Instrument(PBI). Results：In the conduct disorder group, the results were as follows：1) The mean scores of CDI and STAIC-T(Trait) were not significantly different from those of the control group, but STAIC-S (State) showed significantly higher scores. 2) Parenting style was perceved to be less caring and more overprotective than in the control subjects. 3) There were negative correlations between maternal care and CDI and between maternal care and severity of conduct problems. 4) There were positive correlations between maternal overprotection and STAIC-T(Trait). 5) There were no correlations between paternal rearing patterns and depression, anxiety, severity of conduct problems, or age at onset of conduct disorder. Conclusion：We failed to identify depression and anxiety as common comorbid disorders in conduct disorder. Parental rearing patterns are thought to be significantly negativistic in conduct disorder group. It is guessed that less caring and more overprotective rearing style of parents, especially of mothers, could have much influence on depression and anxiety, more severe conduct problems and earlier age at onset of conduct disorder in the adolescents with conduct disorder.

• Journal of The Korean Society of Inherited Metabolic disease
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• v.22 no.1
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• pp.28-36
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• 2022

Purpose: Detection of abnormal metabolites in plasma amino acid (PAA) and urine organic acid (UOA) analyses has been used to diagnose clinical mitochondrial diseases, such as Leigh syndrome. In this study, the diagnostic values and effectiveness of PAA and UOA analyses were reviewed. Methods: This was a retrospective study of patients with Leigh syndrome who were diagnosed between 2003 and 2018 in a single tertiary care center. Through a whole mitochondrial sequencing and nuclear DNA associated mitochondrial gene panel analysis, 19 patients were found to be positive for mitochondrial DNA (mtDNA) mutation-associated Leigh syndrome, and 57 patients were negative. Their PAA and UOA analyses results were then compared. Results: In the comparison of the PAA and UOA analyses results between the two groups, no abnormal metabolites showed obvious differences between the mtDNA mutation-positive Leigh syndrome and mtDNA mutation-negative Leigh syndrome groups. Conclusion: PAA and UOA analyses are inappropriate test methods for diagnosing Leigh syndrome or screening of mtDNA mutation-associated Leigh syndrome. However, UOA analysis might still be a suitable screening test for Leigh syndrome.

• Clinical and Experimental Pediatrics
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• v.52 no.4
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• pp.422-428
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• 2009

Purpose : Adolescence is a period of growth and development in body structure and physiologic, psychologic, and social functioning. Smoking and drinking in this period are very harmful and may lead to other forms of substance abuse. We surveyed the actual aspects of smoking and drinking among Korean adolescents and analyzed associated factors. Methods : A survey was performed among adolescents using a questionnaire about smoking and drinking. Data were collected from students who visited pediatric clinics for routine school examinations from July to November 2007. Results : A total of 2,546 adolescents (smoking 1,512; drinking 1,034) participated in the study. The overall smoking and drinking rates were 29.2% and 48.2%, respectively, and the mean age at the first instance of smoking and drinking was 13.8 and 14.1 years, respectively. Among drinking adolescents, 30.1% were offered a drink by their parents, although most adolescents were encouraged to smoke or drink by their friends. Dissatisfaction with family and school life, economic status, and school performance was associated with a higher smoking and drinking rate (P<0.001). Broken families were associated with a high rate of smoking, but peer satisfaction was not related to smoking or drinking. The frequency and amount of smoking and drinking in adolescents were as high as those in adults. Social sanctions seemed insufficient to keep adolescents from smoking and drinking. Conclusion : Adolescent smoking and drinking are highly influenced by family and school environments, so more active social sanctions are required, including parental involvement and legislation preventing adolescents from smoking and drinking.

• Clinical and Experimental Pediatrics
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• v.51 no.1
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• pp.33-41
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• 2008

Purpose : It is now understood that blood pressure (BP) measurement in the routine pediatric examination is very important because of the relevance of childhood BP to pediatric health care and the development of adult essential hypertension. There hasn't been a reference table of BP for Korean children and adolescents up to now. This study was to make normative BP references and to provide criteria of hypertension for Korean children and adolescents. Methods : BP measurements were done on 57,433 Koean children and adolescents (male: 29,443, female: 27,990), aged 7 to 20 years, in 2005. Heights and weights were measured simultaneously. Oscillometric devices, Dinamap Procare 200 (GE Inc., Milwaukee, Wi, USA), were used for the measurements. BPs were measured 2 times and mean levels were gathered for the analysis. Outliers of 2,373 subjects with overweight per height, over ＋3SD, were excluded for the analysis. For the BP centiles adjusted by sex, age and height, fixed modified LMS method which was adopted from the mixed effect model of 2004 Task Force in NHLBI (USA) was used. Results : Normative BP tables for Korean children and adolescents adjusted for height percentiles (5th, 10th, 25th, 50th, 75th, 90th, 95th), gender (male, female) and age(7 to 18 years) were completed. Height centiles of Korean children and adolescents are available from Korean Center for Disease Control and Prevention homepage, http://www.cdc.go.kr/webcdc/. Criteria of hypertension (95th, 99th percentile) and normal range of BP (50th, 90th) adjusted for height percentiles, age and gender were made. Conclusion : This is the first study to make normative BP tables and define hypertension for the Korean children and adolescents. Reliability and accuracy of Dinamap Procare 200 oscillometer for BP measurements remains debatable.

• The Journal of the Korea Contents Association
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• v.15 no.10
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• pp.327-335
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• 2015

Purpose: This study is a descriptive survey to identify the relations of body shape perception, interpersonal problems, and spiritual well-being in late adolescents. Methods: The participants are 116 late adolescents in S and K city. This study was performed using a structured questionnaire from October 12 to November 16, 2012. The collected data were analyzed by t-test, Kruskal-Wallis test, Bonferroni correction, Pearson's correlation coefficient. Results: According to general characteristics of the participants, there were significant differences in body shape perception for gender, religion, experience of weight control, current body mass index, and wanted body mass index. There were significant differences in spiritual well-being for experience of drinking and religion. There was significant negative correlation between interpersonal problems and spiritual well-being. Conclusions: Therefore, nursing interventions will be needed to improve interpersonal problems and abnormal body shape perception and to enhance spiritual well-being of adolescents.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.10
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• pp.4979-4988
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• 2013

This study was aimed to identify the differences and relation of eating, physical activity behavior and mental-psychological state according to the level of internet addiction in adolescents. A self-report by on-line survey was conducted on 73238 middle & high students, who are 12 and 18 years old in South Korea. The questionnaires utilized in this study were eatings, physical activities, perceived happiness and mental health. Data were analyzed with descriptive statistics, $x^2$-test, ANOVA and Pearson's correlation coefficient using SPSS WIN 14.0 program. All participants were general group 94.5%, potential group 2.5%, high risk group 3.0% classified. Violent, Muscle strengthening did not show a significant difference on three groups. Eating, physical activity, mental-psychological health and internet addiction was a correlation, eating and mental-psychological health did not show a correlation. The study suggests adolescents internet addiction prevention education to include Eating, physical activity, mental-psychological health.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.3 no.1
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• pp.117-128
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• 1992

For many years, a number of critical issues have been raised in relation to classification criteria. prevalence and clinical features as well as the concept of childhood depression itself. In order to achieve a better understanding of the childhood depression, empirical data on the prevalence and clinical features of depression in childhood and adolescence were reviewed and discussed from the developmental perspective. The developmental perspective proposes that maladaptive behaviors are products of the coping process to normal developmental tasks and it is necessary to make out the normative and adaptive developmental process in order to understand maladaptive behaviors. Age associated changes in depression symptomatology were discussed in relation to cognitive and socio-emotional development and directions for future research in childhood depression were suggested.

• Journal of the Korea Convergence Society
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• v.12 no.3
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• pp.317-323
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• 2021

The purpose of this study was to analyze the oral symptoms experienced by adolescents according to Body Mass Index. We analyzed the data using the Korea Youth Risk Behavior Web-based Survey and conducted complex-sample descriptive statistics on 55,728 participants. The prevalence of sensitive teeth, tooth pain, gingival bleeding, and swelling was highest in the overweight group (36.8%, 23.9%, and 19.2%) and lowest in the underweight group (34.6%, 20.8%, and 17.0%) (p<0.001). Tooth pain, gingival bleeding, and swelling were significantly higher (all 1.08) in the overweight group than in the normal group. Halitosis was 1.19-and 1.43-higher in the overweight and obese groups, respectively. The relationship between systemic diseases and oral health among adolescents should be further investigated.

• Child Health Nursing Research
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• v.17 no.3
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• pp.167-173
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• 2011

Purpose: This study was conducted to compare the postural habits, body image, and peer attachment of adolescents with idiopathic scoliosis and healthy adolescents, and to examine the correlation between body image and peer attachment in each group. Methods: Eighty-three adolescents with idiopathic scoliosis and 83 healthy adolescents were recruited from 4 middle schools located in W city. Data were collected from November 22 to December 6 2010 using a structured questionnaire including items about postural habits, body image, and peer attachment. Data were analyzed using descriptive statistics, $X^2$-test, independent t-test and Pearson Correlation Coefficient. Results: Compared to healthy adolescents, adolescents with idiopathic scoliosis were more likely to use one hand, to lean back while seated, and to put weight on one leg while standing. The score for body image was significantly lower for adolescents with idiopathic scoliosis compared to healthy adolescents, but peer attachment was not significantly different between the two groups. Body image was significantly correlated with peer attachment only for the adolescents with idiopathic scoliosis. Conclusion: Interventions to promote balanced postural habits in adolescents with idiopathic scoliosis are needed. Information on body image and peer attachment for these adolescents should also be considered when developing interventions.

• Clinical and Experimental Pediatrics
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• v.52 no.9
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• pp.1038-1043
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• 2009

Two adolescent cases of Fitz-Hugh-Curtis syndrome, which has not been previously reported in Korean girls, presenting with right upper-quadrant abdominal pain, nausea, vomiting, and fever are reported here. A careful and thorough inquiry into the sexual history of the first patient, which was not done upon admission, led to a careful reassessment of the dynamic abdominal computed tomography scan revealing hepatic capsular enhancement without evidence of gallbladder or liver disease. Both cases were diagnosed noninvasively and were treated successfully by medical intervention. A high index of suspicion of Fitz-Hugh-Curtis syndrome should be implemented in the differential diagnosis of right upper quadrant pain, particularly in sexually active girls, for a prompt diagnosis and rapid cure.