No abstract available.
Cytomegalovirus Infections* ; Cytomegalovirus*

Itching is a rare symptom in neurological disease. Paroxysmal symptom is uncommon in neuromyelitis optica (NMO) or multiple sclerosis. We describe a 45-year-old woman who presented with paroxysmal pruritus in association with relapse of NMO on two separate occasions. Cervical MRI showed a lesion at a level corresponding to the dermatomal site of the itching. Paroxysmal pruritus could be a predictive symptom of relapse in NMO unless there are other comorbid causes such as systemic diseases, allergy, drug reaction, or emotional stress responsible for the itching.

PURPOSE: This study elicited Korean women's perceptions of the life situations that contribute to Hwabyung, a culture bound psychiatric illness in Korea, and delineated a typology of the perceived causative factors for this illness. METHOD: A purposive sample of 21 Korean women was recruited from a church, a senior center in Seoul and a clinic that provides traditional Korean and westernized medical services to patients in the Gyeonggi area. Inclusion criteria were: 1) the diagnosis of Hwabyung by a traditional doctor or "stress reaction and depression" by a westernized doctor; and 2) a score greater than 40 on the Hwabyung Self Report Instrument. Surveys using the HSRI and individual interviews using Q methodology were used. RESULT: The average age of the participants was 53.7 years (range 35-84). The mean score on the HSRI was 46.2 (range = 42-52). Data analysis showed that participants perceived three life situations to cause Hwabyung: vulnerable situation, lowered self esteem, and negative life events. CONCLUSIONS: Korean women, suffering from Hwabyung, perceived at least three different causal patterns for this illness. Nursing care plans should be tailored to meet these differences.
Diagnosis ; Female ; Gyeonggi-do ; Humans ; Korea ; Patient Care Planning ; Self Concept ; Self Report ; Senior Centers ; Seoul ; Statistics as Topic

BACKGROUND: Although diet therapy is the standard initial treatment for hypercholesterolemia, the efficacy of diet therapy in Korean hypercholesterolemic patients never been investigated . This study was designed to evaluate the efficacy of diet therapy for hypercholesterolemia. METHODS: One hundred seventeen outpatients with hypercholesterolemia were educated individualized diet therapy which is low in fat, cholesterol and high fiber. After three and six month, we assessed the changes of plasma lipids, apolipoproteins, body weight and the adherence to diet therapy. RESULTS: After 3 months of the diet therapy, there were significant reductions in total cholesterol(-11.8%), LDL-C(-14.5%), HDL-C(-3.9%), Apo(-5.4%), TC/HDL-C(-7.3%), Apo B /Apo A1(-7.7%) and weight(-3.1%). After 6 months of the diet therapy, there were significant reductions in total cholesterol(-10.7%), LDL-C(-14.0%), TC/HDL-C(-9.1%), Apo B/Apo A1(-7.7%) and weight(-2.3%). In this study 77% of the subjects had experienced improvement in their plasma LDL-C. Nonrespondents were older and had more female patients than respondents significantly. CONCLUSION: Diet therapy in Korean hypercholesterolemic patients is effective for reductions of total cholesterol and LDL-C.
Apolipoproteins ; Apolipoproteins B ; Body Weight ; Cholesterol ; Surveys and Questionnaires ; Diet Therapy* ; Diet* ; Female ; Humans ; Hypercholesterolemia ; Korea* ; Outpatients ; Plasma

This study was aimed at finding out whether weight reduction alone can improve liver function in obese patients with fatty liver. We did a longitudinal, clinical intervention study on weight reduction by behavior modification, diet and exercise. The study subjects were 25 patients referred to an obesity clinic in whom obesity is the sole factor causing abnormal liver function and fatty liver. Patients were weighed about one year later. We compared the degree of improvement in hepatic function between Group I that showed weight reduction and Group II that showed no-weight reduction. Group I (13) showed dramatic improvement in aspartate aminotransferase (AST) and alanine aminotransferase (ALT) levels, nearly all down to within normal levels. AST showed statistically significant improvement from 74 +/- 36 IU/l to 25 +/- 7 IU/l. ALT also showed statistically significant improvement from 109 +/- 67 IU/l to 30 +/- 14 IU/l. Group II (12) showed higher AST and ALT levels on follow-up visit than initial visit. AST showed statistically significant elevation from 43 +/- 11 IU/l to 59 +/- 23 IU/l. ALT also showed statistically significant elevation from 64 +/- 21 IU/l to 97 +/- 33 IU/l. If we can rule the other causes of hepatic abnormalities in obese patients with fatty liver, we suggest these patients would benefit by weight reduction.
Adolescent ; Adult ; Alanine Transaminase/metabolism ; Aspartate Aminotransferases/metabolism ; Body Weight/physiology ; Comparative Study ; *Diet, Reducing ; Fatty Liver/complications/*diet therapy/physiopathology ; Female ; Human ; Liver/enzymology/*physiopathology ; Longitudinal Studies ; Male ; Middle Age ; Obesity/complications/*diet therapy/physiopathology

BACKGROUND: Today, patients with fatty liver have increased by several factors. Some patients with fatty liver have abnormal liver function tests, by the way they have interpreted unwisely and made wrong therapeutic approach about abnoimal liver function tests. So we conducted this study to evaluate the factors related to patients with fatty liver and make basic concept for management. METHODS: We selected 96 patients(71 men, 25 women) who were diagnosed as fatty liver by ultrasound in Asan Medical Health Examination Center, also selected 91 controls(68 men, 23 women) who had similar sex and age distribution from January to December, 1993. We excluded toxic and viral hepatitis cases or patients. We surveyed by questionnaires that composed of 3 day-dietary diary and life style. Nutrient and alcohol intakes were analyzed by nutrient-analysis program that was derivated from Food Composition Table, and we analyzed several biochemical variables. RESULTS: There were 71 men and 25 women with fatty liver, 68 men and 23 women in controls. In cases of men, the mean age was 47 years-old in patient group, 44 years-old in control group. The obesity index was 112.7% in patients, 102.6% in controls, the mean level of triglyceride was 205mg/dl in patients, 150mg/dl in controls. The mean level of serum HDL-C was 46mg/dl in patients, 50mg/dl in controls(p<0.05). The frequency of obesity was 66.2% in patients, 27.9% in controls, hypertriglyceridemia was 42.3% in patients, 22.1% in controls(p<0.05). The frequency of patients who had increased AST was 26.8% in patients, 11.8% in controls, and the frequency of patients or cases who had increased ALT was 26.8%, in patients, 7.4% in controls(p<0.05). There were no significant statistical differences in the nutrient intakes, alcohol drinking and exercise between the male patients and controls. In cases of women, the mean age was 53 years in patient gr oup or among patients, 51 years in controls. The obesity index was 112.2% in patients, 102.1% in controls, and the mean level of serum triglyceride was 198.3mg/dl in patients, 136.4mg/dl in controls(p<0.05). The frequency of obesity was 76.0% in patients, 30.4% in controls, and the frequency of hypertriglyceridemia was 36.0% in patients, 13.0% in controls. There were statistically significant differences in the frequency of obesity and hypertriglyceridemia between patients and controls(p<0,05). There were no statistically significant differences in the frequency of increased AST and ALT, nutrient intakes, alcohol drinking, and excercise between patients and controls. CONCLUSIONS: The fatty liver disease was attributed either to obesity or hypertriglyceridemia. Therefore, it is very important to control of weight and hypertriglyceridemia in the management of patients with fatty liver.
Adult ; Age Distribution ; Alcohol Drinking ; Chungcheongnam-do ; Fatty Liver* ; Female ; Hepatitis ; Humans ; Hypertriglyceridemia ; Life Style ; Liver Function Tests ; Male ; Middle Aged ; Obesity ; Triglycerides ; Ultrasonography ; Surveys and Questionnaires

In air leak syndrome, a significant portion of the volume delivered during a positive pressure breath can be lost through the leak. HFOV can achieve adequate ventilation at lower peak and/or mean intrapulmonary pressure than conventional mechanical ventilation (CMV) and has been an effective treatment of already established air leak syndrome. We report a 1-day-old male infant with severe respiratory failure from pneumothorax and pneumomediastinum, who was refractory to CMV with chest tube drainage. HFOV was applied to this patient for 114 hours, and improvement of oxygenation and ventilation as well as significant reduction of pneumothorax followed.
Chest Tubes ; Drainage ; Humans ; Infant ; Male ; Mediastinal Emphysema ; Oxygen ; Pneumothorax ; Respiration, Artificial ; Respiratory Insufficiency ; Ventilation*

No abstract available.
Krukenberg Tumor*

No abstract available.
Choriocarcinoma* ; Female ; Ovary* ; Pregnancy

In this unprecedented era of the overwhelming volume of medical data, machine learning can be a promising tool that may shed light on an individualized approach and a better understanding of the disease in the field of osteoporosis research, similar to that in other research fields. This review aimed to provide an overview of the latest studies using machine learning to address issues, mainly focusing on osteoporosis and fractures. Machine learning models for diagnosing and classifying osteoporosis and detecting fractures from images have shown promising performance. Fracture risk prediction is another promising field of research, and studies are being conducted using various data sources. However, these approaches may be biased due to the nature of the techniques or the quality of the data. Therefore, more studies based on the proposed guidelines are needed to improve the technical feasibility and generalizability of artificial intelligence algorithms.