Catastrophic health expenditure refers to measure the level of the economic burden of households due to medical expenses. The purpose of this study was to examine the proportion of households that experienced catastrophic health expenditure between 2006 and 2018 using available data from the National Survey of Tax and Benefit (NaSTaB), Korea Health Panel (KHP), and Households Income and Expenditure Survey (HIES). Trend test was used to analyze the proportion of household with catastrophic healthcare expenditure. The households experienced the catastrophic health expenditure 2.08% in 2018 using the NaSTaB data. Trend analysis was significant with the decreasing trend (Annual Percentage Change [APC], -4.88; p<0.0001) in the proportion of households with the catastrophic health expenditure. On the other hand, the results of the HIES showed 2.92%, and KHP showed 2.48% of households experienced the catastrophic health expenditure in 2016. The trend was significantly increased in HIES (APC, 1.43; p<0.0001) and KHP (APC, 6.68; p<0.0001). Therefore, this suggests that further interventions to alleviate the burden of catastrophic health expenditure to the low-income group are needed.

No abstract available.
Neurofibroma* ; Peripheral Nerves*

No abstract available.
Graft vs Host Disease* ; Liver Transplantation*

Peritoneal tuberculosis is a rare presentation of tuberculosis. The presenting signs and symptoms, imaging examinations and CA-125 status in peritoneal tuberculosis sometimes resemble that of ovarian cancer. Thus, the possibility of peritoneal tuberculosis should be considered in the differential diagnosis of ovarian carcinoma. We report two cases of peritoneal tuberculosis initially suspected as ovarian carcinoma but diagnosed as peritoneal tuberculosis with laparoscopy. Using diagnostic laparoscopy unnecessary laparotomy was avoided. We suggest that diagnostic laparoscopy can be helpful in differential diagnosis between peritoneal tuberculosis and ovarian carcinoma.
Diagnosis, Differential ; Laparoscopy* ; Laparotomy ; Ovarian Neoplasms ; Peritonitis, Tuberculous* ; Tuberculosis

Background: Many studies have reported noticeable increases in the proportion of employees working either relatively short or relatively long hours. Such trends have been accompanied by an increasing concern regarding work hour mismatches defined as a discrepancy between actual and preferred work hours. The aim of this study was to investigate association between work hour mismatch and depression. Methods: Data regarding work hour mismatches for 47,551 adults were extracted from the 2017 Korean Working Conditions Survey. The World Health Organization-Five Well-Being Index was used to measure depression. Multiple logistic regression analyses were performed to examine the association between work hour mismatch and depression. Results: Men and women workers with work hour mismatch were more likely to have depression [underemployed males: odds ratio (OR) = 1.30, 95% confidence interval (CI) = 1.14–1.49, overemployed males: OR = 1.28, 95% CI = 1.18–1.40; underemployed females: OR = 1.37, 95% CI = 1.20–1.56, overemployed females: OR = 1.12, 95% CI = 1.02–1.23]. Underemployed workers, workers who worked more than 52 hours per week, and workers with a high income level, all had higher ORs for depression. The greater the discrepancy between actual and preferred work hours, the higher OR for depression among both underemployed and overemployed workers. Conclusions A difference between actual and preferred work hours was associated with depression. Underemployed workers had a higher risk of depression than that of overemployed workers. As a work hour mismatch negatively affected workers' mental health, it is important to reduce work hours mismatches as well as shorten the absolute number of work hours.

Background: Many studies have reported noticeable increases in the proportion of employees working either relatively short or relatively long hours. Such trends have been accompanied by an increasing concern regarding work hour mismatches defined as a discrepancy between actual and preferred work hours. The aim of this study was to investigate association between work hour mismatch and depression. Methods: Data regarding work hour mismatches for 47,551 adults were extracted from the 2017 Korean Working Conditions Survey. The World Health Organization-Five Well-Being Index was used to measure depression. Multiple logistic regression analyses were performed to examine the association between work hour mismatch and depression. Results: Men and women workers with work hour mismatch were more likely to have depression [underemployed males: odds ratio (OR) = 1.30, 95% confidence interval (CI) = 1.14–1.49, overemployed males: OR = 1.28, 95% CI = 1.18–1.40; underemployed females: OR = 1.37, 95% CI = 1.20–1.56, overemployed females: OR = 1.12, 95% CI = 1.02–1.23]. Underemployed workers, workers who worked more than 52 hours per week, and workers with a high income level, all had higher ORs for depression. The greater the discrepancy between actual and preferred work hours, the higher OR for depression among both underemployed and overemployed workers. Conclusions A difference between actual and preferred work hours was associated with depression. Underemployed workers had a higher risk of depression than that of overemployed workers. As a work hour mismatch negatively affected workers' mental health, it is important to reduce work hours mismatches as well as shorten the absolute number of work hours.

BACKGROUND: Deficiency of vitamin D is reported to be an important factor associated with various dermatoses such as atopic dermatitis, psoriasis, urticaria, and skin cancers. However, this association is disputable and has not been clarified. OBJECTIVE: To evaluate the status of serum 25-hydroxyvitamin D in patients with atopic dermatitis, psoriasis, and chronic urticaria, and examine the relationship between vitamin D levels and disease severity/activity compared with sex- and age-matched healthy controls. METHODS: A cross-sectional study of 23, 34, and 73 patients with atopic dermatitis, psoriasis, and chronic idiopathic urticaria, respectively, and sex- and age-matched controls was conducted. Objective severity scoring of atopic dermatitis (eczema area and severity index) and psoriasis (psoriasis area and severity index), the urticaria activity score, and serum 25-hydroxyvitamin D levels were measured for each subject. RESULTS: Serum 25-hydroxyvitamin D levels were significantly lower in atopic dermatitis patients than those in the controls (p<0.05). However, mean vitamin D levels in psoriasis and chronic idiopathic urticaria patients were not significantly lower than those in the controls (p>0.05). Furthermore, no significant inverse correlation was found between disease severity and serum 25-hydroxyvitamin D levels in atopic dermatitis, psoriasis, and chronic idiopathic urticaria patients (p>0.05). CONCLUSION: The impact of vitamin D in these dermatoses seems to be overestimated and needs further study to prove any true association.
Cross-Sectional Studies ; Dermatitis, Atopic* ; Humans ; Korea ; Psoriasis* ; Skin Diseases ; Skin Neoplasms ; Urticaria* ; Vitamin D*

Neuroendocrine tumor is a very heterogenous group arising from the neuroendocrine cells. Especially, large cell neuroendocrine tumor of the ovary is a extremely rare aggressive neoplasm, characteristically arising in association with a surface epithelial tumor. This report describes a mixed type of large cell neuroendocrine carcinoma and adenocarcinoma of the ovary. A 63-year old woman presented with abdominal distension and discomfort underwent staging laparotomy under the impression of ovarian cancer. The operation revealed an small ovarian mass with invasion of multiple region in peritoneal cavity by the tumor. Immunohistochemical and ultrastructural analysis confirmed the neuroendocrine nature of the tumor. The adenocarcinoma in this case is mixture of mucinous and endometrioid type. A diagnosis of stage IIIc mixed large cell neuroendocrine tumor and adenocarcinoma of the ovary was rendered. She is subsequently being treated with Paclitaxel and Carboplatin combination chemotherapy.
Adenocarcinoma* ; Carboplatin ; Carcinoma, Neuroendocrine ; Diagnosis ; Drug Therapy, Combination ; Female ; Humans ; Laparotomy ; Middle Aged ; Mucins ; Neuroendocrine Cells ; Neuroendocrine Tumors* ; Ovarian Neoplasms ; Ovary* ; Paclitaxel ; Peritoneal Cavity