PURPOSE: The purpose of this study was to analyze teaching status and knowledge about children with Attention Deficit Hyperactivity Disorder (ADHD) in elementary school teachers. METHODS: The participants of this study were 204 elementary school teachers in Busan. From July to September 2010, the researchers collected data by using self-report questionnaires consisted of questions about their teachers' characteristics and teaching status and KADDS (36 items) developed by Sciutto, Terjesen and Frank. Frequency, percentage, arithmetic mean, standard deviation, t-test and ANOVA were used to analyze the data using SPSS WIN 16.0 program. RESULTS: Less than 50% of the participants had previous education on ADHD. According to this experience, there were significant differences in participants' knowledge about children with ADHD (t=4.703, p<.001). For the 36 items, participants had an average of 19.19+/-4.58 points out of a possible 36. Moreover, lack of knowledge about teaching children with ADHD and communication problems with the parents of these children were considered to be the most disturbing factors. CONCLUSION: These results suggest that networks among teachers, parents and medical care professionals should be established. The results also indicate that educational programs for elementary school teachers should be developed in order to identify and teach children with ADHD appropriately.
Attention Deficit Disorder with Hyperactivity ; Child ; Humans ; Parents ; Child Health ; Surveys and Questionnaires

Background: While there are many studies on adolescents’ suicide attempts in the western countries, studies on adolescent suicide in South Korea are relatively scarce. We compared demographical and clinical variables between the first and multiple suicide attempters and examined potential risk factors predicting multiple suicide attempts. Methods: Two hundred forty-eight suicide attempters aged from 11 to 19 years old who visited emergency department of Uijeongbu St. Mary’s Hospital, South Korea were recruited and divided into two groups: first attempter (n = 139, 56%) and multiple attempter (n = 109, 44%). A psychiatric interview with the Brief Emergency Room Suicide Risk Assessment were administered to all participants, and univariate analyses to compare characteristics of the two group and a multivariable logistic regression analysis to predict multiple suicidal attempts were performed. Results: Our results showed multiple suicide attempters were mostly female (78%), more severe in psychopathology (e.g., higher rate of psychiatric family history, diagnosis of axis I history, history of major depressive disorder, higher feeling of hopelessness/helplessness) and suicidality (e.g., repetitive/severe/continuous suicide ideation, lower regret for suicide attempt). Moreover, multiple suicide attempters were lower in psychiatric resources, such as lower personal achievement, lower ability to control emotion, and less insight. Multivariate logistic regression analysis showed that suicide ideation severity (odds ratio [OR], 2.30;P = 0.004), past history of axis I diagnosis (especially major depressive disorder; OR, 2.55; P = 0.002), and the use of “cutting” (OR, 2.85; P = 0.001) predicted multiple suicide attempts. Conclusion The present study suggests that multiple suicide attempters tend to have more severe clinical profiles than the first suicide attempters. Intervention for depression and selfmutilation behavior of suicide attempters may be important in preventing multiple suicide attempts of adolescents.

Background: While there are many studies on adolescents’ suicide attempts in the western countries, studies on adolescent suicide in South Korea are relatively scarce. We compared demographical and clinical variables between the first and multiple suicide attempters and examined potential risk factors predicting multiple suicide attempts. Methods: Two hundred forty-eight suicide attempters aged from 11 to 19 years old who visited emergency department of Uijeongbu St. Mary’s Hospital, South Korea were recruited and divided into two groups: first attempter (n = 139, 56%) and multiple attempter (n = 109, 44%). A psychiatric interview with the Brief Emergency Room Suicide Risk Assessment were administered to all participants, and univariate analyses to compare characteristics of the two group and a multivariable logistic regression analysis to predict multiple suicidal attempts were performed. Results: Our results showed multiple suicide attempters were mostly female (78%), more severe in psychopathology (e.g., higher rate of psychiatric family history, diagnosis of axis I history, history of major depressive disorder, higher feeling of hopelessness/helplessness) and suicidality (e.g., repetitive/severe/continuous suicide ideation, lower regret for suicide attempt). Moreover, multiple suicide attempters were lower in psychiatric resources, such as lower personal achievement, lower ability to control emotion, and less insight. Multivariate logistic regression analysis showed that suicide ideation severity (odds ratio [OR], 2.30;P = 0.004), past history of axis I diagnosis (especially major depressive disorder; OR, 2.55; P = 0.002), and the use of “cutting” (OR, 2.85; P = 0.001) predicted multiple suicide attempts. Conclusion The present study suggests that multiple suicide attempters tend to have more severe clinical profiles than the first suicide attempters. Intervention for depression and selfmutilation behavior of suicide attempters may be important in preventing multiple suicide attempts of adolescents.

Background: While there are many studies on adolescents’ suicide attempts in the western countries, studies on adolescent suicide in South Korea are relatively scarce. We compared demographical and clinical variables between the first and multiple suicide attempters and examined potential risk factors predicting multiple suicide attempts. Methods: Two hundred forty-eight suicide attempters aged from 11 to 19 years old who visited emergency department of Uijeongbu St. Mary’s Hospital, South Korea were recruited and divided into two groups: first attempter (n = 139, 56%) and multiple attempter (n = 109, 44%). A psychiatric interview with the Brief Emergency Room Suicide Risk Assessment were administered to all participants, and univariate analyses to compare characteristics of the two group and a multivariable logistic regression analysis to predict multiple suicidal attempts were performed. Results: Our results showed multiple suicide attempters were mostly female (78%), more severe in psychopathology (e.g., higher rate of psychiatric family history, diagnosis of axis I history, history of major depressive disorder, higher feeling of hopelessness/helplessness) and suicidality (e.g., repetitive/severe/continuous suicide ideation, lower regret for suicide attempt). Moreover, multiple suicide attempters were lower in psychiatric resources, such as lower personal achievement, lower ability to control emotion, and less insight. Multivariate logistic regression analysis showed that suicide ideation severity (odds ratio [OR], 2.30;P = 0.004), past history of axis I diagnosis (especially major depressive disorder; OR, 2.55; P = 0.002), and the use of “cutting” (OR, 2.85; P = 0.001) predicted multiple suicide attempts. Conclusion The present study suggests that multiple suicide attempters tend to have more severe clinical profiles than the first suicide attempters. Intervention for depression and selfmutilation behavior of suicide attempters may be important in preventing multiple suicide attempts of adolescents.

Background: While there are many studies on adolescents’ suicide attempts in the western countries, studies on adolescent suicide in South Korea are relatively scarce. We compared demographical and clinical variables between the first and multiple suicide attempters and examined potential risk factors predicting multiple suicide attempts. Methods: Two hundred forty-eight suicide attempters aged from 11 to 19 years old who visited emergency department of Uijeongbu St. Mary’s Hospital, South Korea were recruited and divided into two groups: first attempter (n = 139, 56%) and multiple attempter (n = 109, 44%). A psychiatric interview with the Brief Emergency Room Suicide Risk Assessment were administered to all participants, and univariate analyses to compare characteristics of the two group and a multivariable logistic regression analysis to predict multiple suicidal attempts were performed. Results: Our results showed multiple suicide attempters were mostly female (78%), more severe in psychopathology (e.g., higher rate of psychiatric family history, diagnosis of axis I history, history of major depressive disorder, higher feeling of hopelessness/helplessness) and suicidality (e.g., repetitive/severe/continuous suicide ideation, lower regret for suicide attempt). Moreover, multiple suicide attempters were lower in psychiatric resources, such as lower personal achievement, lower ability to control emotion, and less insight. Multivariate logistic regression analysis showed that suicide ideation severity (odds ratio [OR], 2.30;P = 0.004), past history of axis I diagnosis (especially major depressive disorder; OR, 2.55; P = 0.002), and the use of “cutting” (OR, 2.85; P = 0.001) predicted multiple suicide attempts. Conclusion The present study suggests that multiple suicide attempters tend to have more severe clinical profiles than the first suicide attempters. Intervention for depression and selfmutilation behavior of suicide attempters may be important in preventing multiple suicide attempts of adolescents.

No abstract available.
Cardiomyopathy, Hypertrophic* ; Humans ; Twins, Monozygotic*

Meta-analysis is the statistieal analysis of a collection of analytic result for the purpose of integrating the findings across studies. Such a systematic quantitative procedure through combination of statistic offers accumulation of evidence in terms of the effect size. Furthermore, the combination of data from several studies increases generalibility and statistical power with some criticisms. Schmidt-Hunter procedure is appropriate method for measuring d(the difference between the group mean divided by the standard deviation) statistics. In this paper we present the cumulation formulas for effect sizes and analyzed mean d statistics. Twenty-five research reports of clinical trials for prevention of hemodynamie changes after tracheal intubation were gathered. Three drugs(lidocaine, fentanyl, esmolol) were reported in detail sufficient to get for analyzing variables(systolic, diastolic and heart rate). Means of each variable were summarized and calculated by each drug between control and treatment group. Nine meta-analysis were performed. Lidocaine, fentanyl and esmolol all effectively decreased hemodynamic changes compared to control group(placebo group). Fentanyl provided reliable protection in systolic blood pressure as esmolol in heart rate. Range variation.of mean effect size was smallest and consistent in esmolol group. Variance of the effect size corrected for sampling error was large in all drugs and there should be a search for moderator variables(covariate) with need for stratification.
Blood Pressure ; Fentanyl ; Heart ; Heart Rate ; Hemodynamics* ; Intubation* ; Lidocaine ; Research Report ; Selection Bias

BACKGROUND: Factor VII:C (FVII:C) has been shown to be a risk factor of ischemic heart disease (IHD) and plasma levels are reported to be associated with polymorphisms of the FVII gene. Cerebrovascular disease (CVD) shares many of the risk factors associated with IHD but few studies about the relationship between FVII and CVD have been investigated. In this study, we sought to determine the relationship between FVII gene polymorphisms and cerebral infarct in the population below 50 years old. METHODS: The subjects were 78 patients with cerebral infarct who had been admitted between March and December 1999 and 70 controls, matched with age and sex. FVII R353Q and hypervariable region 4 (HVR4) polymorphisms were analyzed with allele specific PCR and restriction enzyme treatment. FVII:C assay was performed on the STAGO Compact analyzer. Total cholesterol and triglycerides were also measured. RESULTS: There was no significant difference in FVII:C, total cholesterol and triglycerides between patients and controls. The distribution of the FVII R353Q genotype and the HVR4 genotype also showed no differences in patients, compared to controls. But both polymorphisms were significantly associated with FVII:C levels in the patients and controls. CONCLUSIONS: The level of FVII:C was related to FVII gene polymorphisms but there is no significant difference of FVII gene polymorphisms in the cerebral infarct population, compared to controls. Our study supports that neither FVII:C levels nor FVII genotypes are independently involved in the pathogenesis of cerebral infarct. In conclusion, the FVII genotype is a major predictor of plasma FVII:C levels but may not play an important role in the development of cerebral infarct.
Alleles ; Cholesterol ; Factor VII* ; Genotype ; Humans ; Middle Aged ; Myocardial Ischemia ; Plasma ; Polymerase Chain Reaction ; Risk Factors ; Stroke* ; Triglycerides

Nodular hepatic involvement of multiple myeloma is very rare. We report here on a case of nodular hepatic involvement of multiple myeloma that mimicked intrahepatic cholangiocarcinoma. In patients with multiple myeloma, hepatic involvement of the multiple myeloma might be included in the differential diagnosis of hepatic mass.
Cholangiocarcinoma* ; Diagnosis, Differential ; Humans ; Liver* ; Multiple Myeloma*

Nodular hepatic involvement of multiple myeloma is very rare. We report here on a case of nodular hepatic involvement of multiple myeloma that mimicked intrahepatic cholangiocarcinoma. In patients with multiple myeloma, hepatic involvement of the multiple myeloma might be included in the differential diagnosis of hepatic mass.
Cholangiocarcinoma* ; Diagnosis, Differential ; Humans ; Liver* ; Multiple Myeloma*