PURPOSE: The aim of this study was to identify the predictors of subjective happiness in nursing students. METHODS: A cross-sectional designwas used to survey a convenience sample of 203 nursing students in Cheongju city. Data collection was conducted through self-report questionnaires on stress, self-efficacy, ego-resilience, social support and subjective happiness. Datawere analyzed using descriptive analysis, t-test, ANOVA, Pearson's correlation coefficients and stepwise multiple regression with the SPSS/WIN 18.0 program. RESULTS: Subjective happiness negatively correlated with stress (r=-.35, p<.001) and positively correlated with self-efficacy (r=.60, p<.001), ego-resilience (r=.44, p<.001), and social support (r=.38, p<.001). Significant predictors of subjective happiness included self-efficacy (β=.34, p<.001), ego-resilience (β=.24, p<.001), satisfaction as a nursing student (β=-.21, p<.001), stress (β=-.20, p<.001), and social support (β=.14, p=.012). The regression model explained 50% of subjective happiness. CONCLUSION: Based on these results, effective happiness promotion programs focusing on self-efficacy and resilience improvement, and stressmanagement are highly recommended to promote the improved quality of life in nursing students.
Chungcheongbuk-do ; Data Collection ; Happiness* ; Humans ; Nursing* ; Quality of Life ; Self Efficacy ; Students, Nursing*

Women in the reproductive age group diagnosed with cervical cancer can receive radical trachelectomy for fertility preservation. Extremely short cervix following radical trachelectomy could result in cervical incompetence. Although prophylactic cervicoisthmic cerclage is placed at the time of radical trachelectomy, it might not be sufficient to prolong pregnancy. We present a successful term pregnancy after laparoscopic radical trachelectomy and concurrent cervicoisthmic cerclage for early stage cervical cancer.
Cervix Uteri ; Female ; Fertility Preservation ; Humans ; Pregnancy ; Trachelectomy ; Uterine Cervical Neoplasms

Neurofibromatosis type 1(NF1) is one of the most common inherited disorders, clinically characterized by cafe-au-lait spots, Lisch nodules and neurofibromas. In addition, the affected individuals usually develop benign and malignant tumors of the nervous system. One of the most common tumors is the optic nerve glioma. NF1-associated glioma, however, rarely occurs in the cerebellum. Recently, we experienced a NF1-associated cerebellar pilocytic astrocytoma in an 11 years old girl. She has a family history of NF1 and multiple cafe-au-lait spots over her whole body. We report herewith a case of NF1-associated cerebellar pilocytic astrocytoma with a brief review of related literature.
Astrocytoma* ; Cafe-au-Lait Spots ; Cerebellum ; Child ; Female ; Glioma ; Humans ; Nervous System Neoplasms ; Neurofibroma ; Neurofibromatoses* ; Neurofibromatosis 1* ; Optic Nerve Glioma

PURPOSE: To investigate the association of carotid intraplaque hemorrhage (IPH) with acute cerebral ischemic events and progression of stenosis using magnetic resonance (MR) imaging. MATERIALS AND METHODS: From April 2014 to December 2016, 53 patients underwent carotid plaque MR imaging, including magnetization-prepared rapid acquisition with gradient-echo (MPRAGE) sequence. A total of 66 carotid arteries in 53 patients had carotid stenosis, and they were included in this study. Carotid arteries were classified according to the presence of IPH, the age of hemorrhage, and degree of stenosis. We assessed ipsilateral cerebrovascular event rates and progression of stenosis between the IPH and no-IPH groups. RESULTS: Of the 61 carotid arteries assessed, 34 (56%) had IPH, and 27 (44%) had no IPH. Acute cerebral ischemic events were more frequent in the IPH group (47% vs. 22%, P = 0.045), especially in the < 30%-stenosis group (100% vs. 0%, P = 0.028). However, there was no significant difference in the incidence of ischemic events according to the age of hemorrhage (50% vs. 44%, P = 0.492). Among the 61 carotid arteries, 20 carotid arteries had previously undergone carotid artery imaging and were evaluated for plaque progression. The trend for progression of stenosis favored the IPH group versus the no-IPH group, with a marginal P-value (20% ± 12.7 vs. 9.6% ± 5.7, P = 0.063). CONCLUSION: IPH was associated with an increased incidence of acute ischemic events, especially in the mild-stenosis group and it was also associated with progression of stenosis. Evaluation of the carotid IPH by carotid plaque MR could improve discrimination of carotid plaques that cause ischemic events and progression of stenosis.
Carotid Arteries ; Carotid Stenosis ; Constriction, Pathologic* ; Discrimination (Psychology) ; Hemorrhage* ; Humans ; Incidence ; Magnetic Resonance Imaging* ; Stroke

Although liver diseases in pregnancy are rare, they can seriously affect mother and fetus. Although any type of liver disease can develop during pregnancy, it is difficult to identify features of liver disease in pregnant women because of physiological changes. Physiologic changes of pregnancy can be confounding with the symptoms of liver diseases. It can not only complicate mother's life but also burden life of fetus to growth restriction. We describe an uncommon case of acute hepatitis with disseminated intravascular coagulation and clinical chorioamnionitis coincidentally in mid-trimester pregnancy. She experienced the development of acute hepatitis of unknown causes. She presented with fever, maternal tachycardia, and fetal tachycardia. We decided termination of pregnancy because of 16 weeks' gestation. After termination, she was managed about acute hepatitis. So we report our case with a brief reviews of the literature.
Chorioamnionitis ; Disseminated Intravascular Coagulation ; Female ; Fetus ; Fever ; Hepatitis* ; Humans ; Liver Diseases ; Mothers ; Pregnancy* ; Pregnant Women ; Tachycardia

High levels of cortisol in blood are frequently observed in patients with major depressive disorders and increased cortisol level induces depressivelike symptoms in animal models. However, it is still unclear whether maternal cortisol level during pregnancy is a critical factor resulting in neuropsychiatric disorders in offspring. In this study, we increased cortisol level in rats by repetitively injecting corticosterone subcutaneously (Corti.Mom, 20 mg/kg/day) during pregnancy and evaluated the behavioral patterns of their pups (Corti.Pups) via forced swimming (FS), open field (OF), elevated plus maze (EPM) and Morris water maze (MWM) tests during the immediate post-weaning period (postnatal day 21 to 25). In results, corticosterone significantly increased plasma cortisol levels in both Corti.Moms and Corti.Pups. Unlike depressive animal models, Corti.Pups showed higher hyperactive behaviors in the FS and OF tests than normal pups (Nor.Pups) born from rats (Nor.Moms) treated with saline. Furthermore, Corti.Pups spent more time and traveled longer distance in the open arms of EPM test, exhibiting higher extremity. These patterns were consistent with behavioral symptoms observed in animal models of attention deficit hyperactivity disorder (ADHD), which is characterized by hyperactivity, impulsivity, and inattention. Additionally, Corti.Pups swam longer and farther to escape in MWM test, showing cognitive declines associated with attention deficit. Our findings provide evidence that maternal cortisol level during pregnancy may affect the neuroendocrine regulation and the brain development of offspring, resulting in heterogeneous developmental brain disorders such as ADHD.

Objective: The number of patients suffering from dysphagia is increasing in line with societal aging. However, preparing dysphagia diets at home or in welfare facilities is challenging due to the lack of commercially specifically designed products. The thickening agents used to prepare dysphagia meals can be difficult due to changes in viscosity and homogenization. Therefore, this study was performed to prepare dysphagia meals using commercially available foods following the classification system outlined by the International Dysphagia Diet Standardization Initiative (IDDSI). Methods: Commercial foods were categorized as main dishes, side dishes, and snacks. Selected foods were ground or minced, and 1-3 g of thickening agent was added. Following the IDDSI framework, fork flowability, spoon tilt, and gravity flow tests were conducted using a syringe, and based on these evaluations, texture-modified foods were classified as general, minced, ground, or liquid foods. Results: Commercial foods used in the experiment could be used in IDDSI Level 2-7 dysphagia diets after adjusting their structures. Food size and viscosities were appropriately controlled, and an usage manual was developed. Conclusion This study successfully demonstrated the easy incorporation of commercial food products into the dysphagia diets for personal care and welfare facilities. By adopting the described approach, dysphagia patients could be provided various meal options with improved service. In addition, this study suggests possibilities for developing and producing diverse products designed specifically for dysphagia patients.

Objective: The number of patients suffering from dysphagia is increasing in line with societal aging. However, preparing dysphagia diets at home or in welfare facilities is challenging due to the lack of commercially specifically designed products. The thickening agents used to prepare dysphagia meals can be difficult due to changes in viscosity and homogenization. Therefore, this study was performed to prepare dysphagia meals using commercially available foods following the classification system outlined by the International Dysphagia Diet Standardization Initiative (IDDSI). Methods: Commercial foods were categorized as main dishes, side dishes, and snacks. Selected foods were ground or minced, and 1-3 g of thickening agent was added. Following the IDDSI framework, fork flowability, spoon tilt, and gravity flow tests were conducted using a syringe, and based on these evaluations, texture-modified foods were classified as general, minced, ground, or liquid foods. Results: Commercial foods used in the experiment could be used in IDDSI Level 2-7 dysphagia diets after adjusting their structures. Food size and viscosities were appropriately controlled, and an usage manual was developed. Conclusion This study successfully demonstrated the easy incorporation of commercial food products into the dysphagia diets for personal care and welfare facilities. By adopting the described approach, dysphagia patients could be provided various meal options with improved service. In addition, this study suggests possibilities for developing and producing diverse products designed specifically for dysphagia patients.

Objective: The number of patients suffering from dysphagia is increasing in line with societal aging. However, preparing dysphagia diets at home or in welfare facilities is challenging due to the lack of commercially specifically designed products. The thickening agents used to prepare dysphagia meals can be difficult due to changes in viscosity and homogenization. Therefore, this study was performed to prepare dysphagia meals using commercially available foods following the classification system outlined by the International Dysphagia Diet Standardization Initiative (IDDSI). Methods: Commercial foods were categorized as main dishes, side dishes, and snacks. Selected foods were ground or minced, and 1-3 g of thickening agent was added. Following the IDDSI framework, fork flowability, spoon tilt, and gravity flow tests were conducted using a syringe, and based on these evaluations, texture-modified foods were classified as general, minced, ground, or liquid foods. Results: Commercial foods used in the experiment could be used in IDDSI Level 2-7 dysphagia diets after adjusting their structures. Food size and viscosities were appropriately controlled, and an usage manual was developed. Conclusion This study successfully demonstrated the easy incorporation of commercial food products into the dysphagia diets for personal care and welfare facilities. By adopting the described approach, dysphagia patients could be provided various meal options with improved service. In addition, this study suggests possibilities for developing and producing diverse products designed specifically for dysphagia patients.

Objective: The number of patients suffering from dysphagia is increasing in line with societal aging. However, preparing dysphagia diets at home or in welfare facilities is challenging due to the lack of commercially specifically designed products. The thickening agents used to prepare dysphagia meals can be difficult due to changes in viscosity and homogenization. Therefore, this study was performed to prepare dysphagia meals using commercially available foods following the classification system outlined by the International Dysphagia Diet Standardization Initiative (IDDSI). Methods: Commercial foods were categorized as main dishes, side dishes, and snacks. Selected foods were ground or minced, and 1-3 g of thickening agent was added. Following the IDDSI framework, fork flowability, spoon tilt, and gravity flow tests were conducted using a syringe, and based on these evaluations, texture-modified foods were classified as general, minced, ground, or liquid foods. Results: Commercial foods used in the experiment could be used in IDDSI Level 2-7 dysphagia diets after adjusting their structures. Food size and viscosities were appropriately controlled, and an usage manual was developed. Conclusion This study successfully demonstrated the easy incorporation of commercial food products into the dysphagia diets for personal care and welfare facilities. By adopting the described approach, dysphagia patients could be provided various meal options with improved service. In addition, this study suggests possibilities for developing and producing diverse products designed specifically for dysphagia patients.