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Background and Objectives@#This study aims to investigate the indications of external approach septoplasty and improvement in subjective symptoms and objective parameters in patients who underwent external approach septoplasty to correct septal deviation with various types of deformities. @*Subjects and Methods@#Thirty-one patients who underwent external approach septoplasty from October 2014 to January 2019 were classified by direction, location, and degree of nasal septal deviation, septal shape and surgical techniques. Through acoustic rhinometry, the minimum cross-sectional area and nasal volume were measured before and after surgery. To evaluate the improvement in symptoms, the Nasal Obstruction Symptom Evaluation (NOSE) survey and nasal congestion visual analogue scale (VAS) were also measured. @*Results@#We found significant correlations between: the direction and degree of nasal septal deviation; the location and degree of nasal septal deviation; septal shape and location of the nasal septal deviation; septal shape and surgical techniques; and the degree of nasal septal deviation and presence of spreader grafts. The NOSE scale following external approach septoplasty improved from 14.7±4.4 to 3.1±3.2 (p<0.001), while the VAS score improved from 7.2±2.3 to 1.2±1.4 (p<0.001). Also, acoustic rhinometry showed that the minimum cross-sectional area and nasal volume at the convex side of nasal cavity significantly increased after surgery. @*Conclusion@#The external approach septoplasty is a surgical technique that is effective not only in improving subjective symptoms, but also in improving objective parameters. External approach septoplasty could be used in case of caudal and/or dorsal nasal septal deviation.
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Objectives@#Adolescent suicide is a global problem. This study aimed to identify associations between parental marital status and suicidal behavior. @*Methods@#This study analyzed 118 715 middle and high school students from the 13th and 14th Korea Youth Risk Behavior Web-based Survey. The odds ratios (ORs) of suicidal ideation, planning, and attempts were calculated based on parental marital status, living situation, and socioeconomic factors. The data were analyzed using multiple logistic regression. @*Results@#When compared to those living with 2 married biological parents, the ORs of suicidal ideation among adolescents living with either remarried or no parents were 1.34 (95% confidence interval [CI], 1.17 to 1.53) and 1.36 (95% CI, 1.11 to 1.66), respectively. For suicidal planning, the OR of those living with 1 remarried biological parent was 1.24 (95% CI, 1.01 to 1.52), and that of those living without parents was 1.28 (95% CI, 0.95 to 1.73), when compared to adolescents living with 2 married biological parents. For suicide attempts, when compared to adolescents with 2 married biological parents, the OR of those living with 1 remarried biological parent was 1.48 (95% CI, 1.17 to 1.87) and that of those living without parents was 2.02 (95% CI, 1.44 to 2.83). For adolescents living with 1 remarried biological parent, suicidal behavior was strongly associated with having no siblings and were weakly associated with not living with grandparents. @*Conclusions@#Suicidal behavior among adolescents was associated with the remarriage and loss of parents. Therefore, special attention and interventions are needed for adolescents in those situations.
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Objectives@#Adolescent suicide is a global problem. This study aimed to identify associations between parental marital status and suicidal behavior. @*Methods@#This study analyzed 118 715 middle and high school students from the 13th and 14th Korea Youth Risk Behavior Web-based Survey. The odds ratios (ORs) of suicidal ideation, planning, and attempts were calculated based on parental marital status, living situation, and socioeconomic factors. The data were analyzed using multiple logistic regression. @*Results@#When compared to those living with 2 married biological parents, the ORs of suicidal ideation among adolescents living with either remarried or no parents were 1.34 (95% confidence interval [CI], 1.17 to 1.53) and 1.36 (95% CI, 1.11 to 1.66), respectively. For suicidal planning, the OR of those living with 1 remarried biological parent was 1.24 (95% CI, 1.01 to 1.52), and that of those living without parents was 1.28 (95% CI, 0.95 to 1.73), when compared to adolescents living with 2 married biological parents. For suicide attempts, when compared to adolescents with 2 married biological parents, the OR of those living with 1 remarried biological parent was 1.48 (95% CI, 1.17 to 1.87) and that of those living without parents was 2.02 (95% CI, 1.44 to 2.83). For adolescents living with 1 remarried biological parent, suicidal behavior was strongly associated with having no siblings and were weakly associated with not living with grandparents. @*Conclusions@#Suicidal behavior among adolescents was associated with the remarriage and loss of parents. Therefore, special attention and interventions are needed for adolescents in those situations.
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OBJECTIVES: Suppression head impulse paradigm (SHIMP) in video head impulse test is now newly used to test vestibular function. The aim of this study was to analyze normative values of SHIMP for healthy Korean subjects in each decade of life. METHODS: SHIMP and HIMP responses were measured with the video head impulse test in 70 healthy subjects. Vestibulo-ocular reflex gain and anticompensatory saccade were analyzed and compared at each decade of life. RESULTS: All subjects produced anticompensatory saccades in SHIMP. Gain values did not vary significantly with age. Gain values in SHIMP were lower than gain values in HIMP. The gain values of rightward impulse were higher than the gain values of leftward impulse. CONCLUSIONS: Gain values and anticompensatory saccades in SHIMP were consistently equal in each decade of life. Normative values of SHIMP seems largely unaffected by aging.
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Envelhecimento , Cabeça , Teste do Impulso da Cabeça , Voluntários Saudáveis , Reflexo Vestíbulo-Ocular , Movimentos SacádicosRESUMO