BACKGROUND AND OBJECTIVES: The incidence of inflammatory heart diseases is not yet as high as those of other cardiovascular diseases; however, inflammatory heart diseases do have relatively high mortality rate. Therefore, update information on the economic burden of inflammatory heart diseases are necessary in order to appropriate policy making on these diseases. MATERIALS AND METHODS: This study used a number of resources to obtain data, national health insurance statistics, the Korean Health Panel, and the causes of death report by the Korean National Statistical Office. The total costs of inflammatory heart diseases were estimated as the sum of direct medical care costs, direct non-medical care and indirect costs. RESULTS: The total direct cost of inflammatory heart disease was higher in Korean men than that of Korean women and cost due to inpatient was higher than that of outpatients cost. The costs to cover premature death were highest among all of the components used to determine the total costs for inflammatory heart disease, representing 66.3% of these costs in Korea. CONCLUSION: Inflammatory heart disease has a relatively high mortality rate, and the costs that are associated with premature deaths consume the greatest proportion of the costs associated with this disease. In spite of some limitations of study, this could be a reliable evidence of economic burden of inflammatory heart disease.
Cause of Death ; Cost of Illness ; Endocarditis ; Female ; Health Care Costs ; Heart ; Heart Diseases ; Humans ; Incidence ; Inflammation ; Inpatients ; Korea ; Male ; Mortality, Premature ; National Health Programs ; Outpatients ; Policy Making

Becker’s nevus (BN) is a benign hamartoma that may present as a distressing cosmetic problem. The treatment of BN poses a significant challenge as current therapeutic modalities are suboptimal and have an increased risk of adverse effects, such as scarring and dyspigmentation. We present the use of non-ablative fractional laser therapy combined with Q-switched Nd:YAG laser as a possible therapeutic option for BN treatment and review relevant literature to discuss its efficacy and limitations.

Background: The Baumann skin type (BST) classification provides a new approach for clinical care of dermatologic patients. Objective: To investigate the correlation of skin types with genetic factors and environmental factors that have an important influence on Korean skin by comparing and analyzing the correlation between phenotype and genotype. Methods: From July to October 2016, 774 adults who visited the one online shopping mall were subjected to skin BST questionnaire and gene single-nucleotide polymorphism (SNP) tests. Oral epithelial cells of the subjects were collected using a Genoplan DNA analysis kit, and 14 genes were analyzed by a genetic analysis agency (Genoplan Inc., Fukuoka, Japan). Results: The most abundant skin type was OSNT (oily, sensitive, non-pigmented, tight) observed in 205 participants (26.5%). Of the filaggrin (FLG) SNPs, 143 participants (18.5%) had the GG (good) SNP; 391 (50.5%), GA (normal) SNP; and 240 (31.0%), AA (poor) SNP. Among those whose FLG SNP was GG (good), 121 (84.6%) were sensitive and 22 (15.4%) were resistant. Of those whose filaggrin (FLG) SNP was GA (normal), 337 (86.2%) were sensitive and 54 (13.8%) were resistant. Of those whose FLG SNP was AA (poor), 213 (88.8%) were sensitive and 27 (11.3%) were resistant. There was also a statistically significant difference in the fruit-vegetable consumption and use of a sunbathing bed between sensitive and resistant type in the groups that classified the FLG SNP as GA. Conclusion This is the first study to investigate the association of BST with genetic factors and environmental factors.

PURPOSE: Food allergies are adverse immune reactions to food. Despite their importance, there have only been a few studies conducted on situations that may cause food allergies in Korean children. This study aims to obtain basic data that are necessary to provide information on food allergies to both patients and caregivers. METHODS: In this study, a survey was conducted on 97 caregivers of patients below 18 years old. The patients' situation upon occurrence of food allergy was examined by a questionnaire. RESULTS: Approximately 89.7% of the patients were at 6 years of age or younger. The most common allergens were eggs (37%) and milk (28%) in a total of 163 cases, including multiple responses. Skin symptoms were most common (77.8%). At the time of occurrence, 85% of the patients were with their parents. As for the exposure place, house was 65%, followed by restaurant (16%), nursery (7%), and relative's or neighbor's house (4%). Exclusive of unknown cases, the most common reason of exposure was the caregiver giving the food to the patient for reconfirmation (13.6%). CONCLUSION: It is concluded that the understanding of food allergies based on this research will assist in the management of patients with food allergies.
Allergens ; Caregivers* ; Child ; Education ; Eggs ; Food Hypersensitivity ; Humans ; Hypersensitivity* ; Milk ; Nurseries ; Ovum ; Parents ; Restaurants ; Skin

BACKGROUND: Electroconvulsive therapy (ECT) is effective for major psychosis and affective disorder. The ideal anesthetics for ECT provide rapid induction and recovery, and they attenuate the adverse effects of ECT. We compared the effects of etomidate, propofol and thiopental sodium during ECT. METHODS: Nine patients were enrolled in this double blinded cross over design study. The ECT was done 3 times per week for two weeks. We monitored the patients with electrocardiography, pulse oximetry, the bispectral index score and the blood pressure. We recorded the data at the time of arrival to the therapy room, just before ECT and at 1, 2, 3, 4, 5, 7 and 10 minutes after ECT. Hypnosis was induced with 3 mg/kg of thiopental sodium (group T), 1.5 mg/kg of propofol (group P) or 0.15 mg/kg of etomidate (group E). The ECT was done after administering 1 mg/kg of succinylcholine. The duration of seizure were measured after ECT. RESULTS: There were significantly different durations of motor seizure among the three groups. The duration of EEG seizure in group E was longer than that of group P and group T. The blood pressure and the heart rate of group P were significantly lower than that of the other groups (P < 0.05). CONCLUSIONS: Compared to thiopental sodium and etomidate, propofol was not associated with clinically significant changes in the duration of seizure and hemodynamic stability. It has a good hypnotic effect and it did not affect the therapeutic efficacy of ECT. Etomidate is effective for patients for achieving a short duration of seizure after ECT is applied.
Anesthetics ; Blood Pressure ; Cross-Over Studies ; Electrocardiography ; Electroconvulsive Therapy ; Electroencephalography ; Etomidate ; Heart Rate ; Hemodynamics ; Humans ; Hypnosis ; Hypnotics and Sedatives ; Mood Disorders ; Oximetry ; Propofol ; Psychotic Disorders ; Seizures ; Succinylcholine ; Thiopental

BACKGROUND: Postoperative nausea and vomiting (PONV), postanesthetic shivering and pain are common postoperative patient complaints that can result in adverse physical and psychological outcomes. Some antiemetics are reported to be effective in the management of postoperative pain and shivering, as well as PONV. We evaluated the efficacy of dexamethasone added to ramosetron on PONV, shivering and pain after thyroid surgery. METHODS: One hundred and eight patients scheduled for thyroid surgery were randomly allocated to three different groups: the control group (group C, n = 36), the ramosetron group (group R, n = 36), or the ramosetron plus dexamethasone group (group RD, n = 36). The patients were treated intravenously with 1 and 2 ml of 0.9% NaCl (group C); or 2 ml of 0.15 mg/ml ramosetron plus 1 ml of 0.9% NaCl (group R); or 2 ml of 0.15 mg/ml ramosetron plus 1 ml of 5 mg/ml dexamethasone (group RD) immediately after anesthesia. RESULTS: Incidence of nausea and the need for rescue antiemetics, verbal rating scale (VRS) 1 hour pain value, ketorolac consumption, and incidence of shivering were significantly lower in group R and group RD, than in group C (P < 0.05). Moreover, these parameters were significantly lower in group RD than in group R (P < 0.05). CONCLUSIONS: Combination of ramosetron and dexamethasone significantly reduced not only the incidence of nausea and need for rescue antiemetics, but also the VRS 1 hour pain value, ketorolac consumption, and the incidence of shivering compared to ramosetron alone in patients undergoing thyroid surgery.
Anesthesia ; Antiemetics ; Dexamethasone* ; Humans ; Incidence ; Ketorolac ; Nausea ; Pain, Postoperative ; Postoperative Nausea and Vomiting* ; Shivering* ; Thyroid Gland* ; Vomiting*

OBJECTIVES: The incidence and survival rate of colorectal cancer in Korea are increasing because of improved screening, treatment technologies, and lifestyle changes. In this aging population, increases in economic cost result. This study was conducted to estimate the economic burden of colorectal cancer utilizing claims data from the Health Insurance Review and Assessment Service. METHODS: Economic burdens of colorectal cancer were estimated using prevalence data and patients were defined as those who received ambulatory treatment from medical institutions or who had been hospitalized due to colorectal cancer under the International Classification of Disease 10th revision codes from C18-C21. The economic burdens of colorectal cancer were calculated as direct costs and indirect costs. RESULTS: The prevalence rate (per 100 000 people) of those who were treated for colorectal cancer during 2010 was 165.48. The economic burdens of colorectal cancer in 2010 were 3 trillion and 100 billion Korean won (KRW), respectively. Direct costs included 1 trillion and 960 billion KRW (62.85%), respectively and indirect costs were 1 trillion and 160 billion (37.15%), respectively. CONCLUSIONS: Colorectal cancer has a large economic burden. Efforts should be made to reduce the economic burden of the disease through primary and secondary prevention.
Adolescent ; Adult ; Aged ; Aged, 80 and over ; Child ; Child, Preschool ; Colorectal Neoplasms/*economics/epidemiology ; *Cost of Illness ; Female ; Health Care Costs ; Health Expenditures ; Humans ; Infant ; Infant, Newborn ; Male ; Middle Aged ; Prevalence ; Republic of Korea ; Young Adult

Bullous pemphigoid (BP) is a chronic autoimmune subepidermal blistering disease that usually occurs in the elderly. Two types of clinical variants exist. The generalized form typically involves the lower abdomen, groin, thighs and inner arms. The localized forms of BP include (1) mucous membrane pemphigoid or cicatrical pemphigoid, (2) localized scarring pemphigoid or Brunsting-Perry pemphigoid, and (3) localized nonscarring pemphigoid. We report here on a case of localized nonscarring pemphigoid on the face of a 71-years-old man.
Abdomen ; Aged ; Arm ; Blister ; Cicatrix ; Groin ; Humans ; Mucous Membrane ; Pemphigoid, Bullous ; Thigh

The skin lesion of herpes zoster is classically limited to single dermatomal area, and most cases of multidermatomal herpes zoster have contiguous skin lesions. Noncontigous multidermatomal herpes zoster is very rare in both immunocompetent and immunocompromised persons. The phenomenon of zoster occurring in two noncontiguous dermatomes has been referred to as zoster duplex unilateralis or bilateralis. We report a case of herpes zoster multiplex in five disparate dermatomes in a 71-year-old woman with non-Hodgkin's lymphoma.
Aged ; Female ; Herpes Zoster ; Humans ; Lymphoma, Non-Hodgkin ; Skin

BACKGROUND: Descriptive diagnosis reports have been causing some problems in communication. Our institution decided to use the category diagnosis system since June, 2008. So we evaluated the effectiveness of this change. METHODS: The category system is composed of unsatisfactory, suboptimal for diagnosis but suggestive of, most probably benign, indeterminate, suspicious for malignancy and malignancy. We evaluated 1,525 cases from June, 2008 to September, 2009. We analyzed 159 cases of the indeterminate category. RESULTS: Among the 159 cases, 21 were re-aspirated and 63 underwent an operation. The diagnoses of the re-aspirated cases were 2 positive for malignancy, 5 indeterminate, 13 most probably benign, and 1 unsatisfactory. The surgical diagnoses were 39 malignancies, 2 follicular adenomas and 1 Hurthle cell adenoma, and 21 benign lesions. Re-aspiration for the indeterminate cases could help decide whether the lesions need to be operated or not at above 70%. The indeterminate category could predict the surgical diagnosis of the thyroid nodule with statistical significance when the subcategories were indicated (p < 0.001). CONCLUSIONS: The category diagnosis is replacing the descriptive diagnosis for the thyroid fine needle aspiration. The indeterminate category is useful and effective for making the decision to operate and especially when the indeterminate subcategories are used.
Adenoma ; Biopsy, Fine-Needle ; Thyroid Gland ; Thyroid Nodule