OBJECTIVES: We investigated the effects of changes in obesity and life style factors, such as cigarette smoking, alcohol drinking, and exercise, on the changes in blood pressure and serum cholesterol among Korean men. METHODS: This study included 7,205 healthy male employees in the steel manufacturing industry. Each subject underwent health examination in 1994 and was re-examined in 1997. The study subjects were classified into four categories, according to changes in body mass index (BMI) (loss; stable; mild gain; severe gain), cigarette smoking (quitter; non-smoker; smoker continued; smoker started), alcohol drinking (quitter; non-drinker; drinker continued; drinker started) and exercise (more exercise; continuous regular exercise; continuous irregular or no exercise; less exercise), respectively. We evaluated the relationship between the categories of change in those independent variables and the changes in blood pressure and serum cholesterol, adjusted for BMI in 1994 and age by analysis of variance. RESULTS: The change in systolic blood pressure was positively associated with the changes in BMI (p<0.001) and drinking (p=0.001), but negatively with smoking (p=0.004), compared to the first category of each independent variables. The systolic blood pressure was significantly less increased in the continuous smoking group than quitter or non-smoker. The changes in diastolic blood pressure and serum cholesterol appeared to have statistically significant linear relationships only with the change in BMI. The change in exercise showed a marginal significance with diastolic blood pressure (p=0.088). CONCLUSIONS: These prospective data emphasize the importance of obesity as a determinant of the changes in blood pressure and serum cholesterol. In addition, the changes in smoking and drinking habits can affect systolic blood pressure.
Alcohol Drinking ; Blood Pressure* ; Body Mass Index ; Cholesterol* ; Drinking ; Follow-Up Studies* ; Humans ; Life Style* ; Male ; Obesity ; Prospective Studies ; Smoke ; Smoking ; Steel*

The authors carriod out lumbodorsal fasciotomy on six cases of paralytic scoliosis with pelvic obliquity. In our experience, in those older children and adolescents with paralysis in whom scoliotic curve is not severe and is more or less static, correction and maintenance of the correction can be achieved by lumbodorsal fasciotomy without resorting to spine fusion. While it is a common practice to leave a mild and static curve uncorrected, even a mild degree of scoliosis, when associated with pelvic obliquity, abduction contracture of the hip, instability of the other hip and leg length discrepancy, is a major problem in paralytic patients. Initial results indicate that lumbodorsal fasciotomy, combined with contralateral Soutters or Campbells fasciotomy if necessary, is a simple and effective method in correcting these deformities and restoring balance and function.
Adolescent ; Child ; Congenital Abnormalities ; Contracture ; Health Resorts ; Hip ; Humans ; Leg ; Methods ; Paralysis ; Scoliosis ; Spine

This study examined the effects of a nutrition education program on nutrition-related knowledge, eating habits, and dietary behavior. Subjects were 3rd grade elementary school students in Anyang, Gyeonggi-do. A 5-week nutrition education program was implemented to 28 children and another 26 children were included in the study as a control group. A self-administered questionnaire was used to assess the effects of nutrition education program. Mean nutrition related knowledge score was improved after education (p < 0.001). There was a significant improvement in knowledge of nutrient source (p < 0.05), role of protein (p < 0.05), food tower (p < 0.001), getting information from nutrition labeling (p < 0.05), and proper way of snacking (p < 0.001). Eating habits and self-efficacy also tended to improve by nutrition education, especially eating habit of snack and self-efficacy on balanced diet reached significant improvement (p < 0.05). Food consumption frequency was not changed significantly, only consumption of sea weeds which is considered as a reluctant food among children was increased after education (p < 0.05). In addition, the number of leftover food items and total amount of leftover at school lunch reduced significantly after education when compared with the same 10-day menu prior to education (p < 0.01). This result suggests that unbalanced dietary behavior has been changed with the nutrition education program. In conclusion, the nutrition education program was found to be effective in improving nutrition-related knowledge, eating habits, and dietary behavior.
Child ; Diet ; Eating ; Food Labeling ; Humans ; Lunch ; Surveys and Questionnaires ; Snacks

Intussusception is an interesting condition and is one of the most common causes of intestinal obstruction in the infant. We experienced a case of neonatal intussusception in a two-day-old male. The patient developed bloody stool, without a history of vomiting-after passing meconium, on the second day of life. Diagnosis of ileo-cecal type intussusception, which was induced by congenital polyp, was confirmed by exploratory laparatomy performed on the 4th day of life. The polyp was found at the proximal portion of the ileum, 45 cm from the ileo-cecal valve. In Korea a 40 day old patient was the youngest previously reported. We have presented this case with a review of the literature.
Human ; Ileum* ; Infant, Newborn ; Infant, Newborn, Diseases/etiology* ; Intestinal Polyps/complications ; Intestinal Polyps/congenital* ; Intussusception/etiology* ; Male

No abstract available.
Thrombocytopenia*

BACKGROUND: Rapid and accurate diagnosis is essential for successful management of acute aortic dissection. As transesophageal echocardiography(TEE) provides excellent imaging of thoracic aorta conveniently, TEE is widely indicated as a effective diagnostic method of aortic disease. To evaluate clinical usefulness of TEE in patients with suspected aortic dissection, we assessed diagnostic accuracy and feasibility of TEE. METHODS: Ninety-one consecutive patients with clinically suspected aortic dissection were examined by TEE, computerized tomography(CT), magnetic resonance imagion(MRI) and aortic angiography between August 1991 and September 1994. The diagnosis was confirmend by these techniques and surgery. RESULTS: 1) We diagnosed 27 proximal aortic dissection, 22 distal aortic dissection, 8 aortic intramural hematioma, 12 thoracic aortic aneurysm, 2 penetration ulcer, 1 necrotizing aortitis, 1 traumatioc aortic rupture and 18 normal findings in 91 study patients. 2) The sensitivity and specificity of TEE for aortic dissection were 98% and 97%, respecitively. The sensitivity and specificity of TEE to detect ascending aorta involvement were 94% and 100%. 3) CT was chosen in 62 cases as primary diagnostic method of aortic dissection, whereas TEE was performed in 21 cases. TEE was chosen as confirmative diagnostic method following CT in 45 cases, in one-third of whom TEE played a great role in diagnosis or decision of treatment modality. CONCLUSION: As TEE is and accurate and practical method in diagnosis of aortic dissection, TEE may be suggested as primary diagnostic method in suspected aortic dissection. TEE was also useful as confirmative diagnostic method complemention CT.
Angiography ; Aorta ; Aorta, Thoracic ; Aortic Aneurysm, Thoracic ; Aortic Diseases ; Aortic Rupture ; Aortitis ; Complement System Proteins ; Diagnosis* ; Echocardiography, Transesophageal* ; Humans ; Sensitivity and Specificity ; Ulcer

OBJECTIVE: Since the previous publication of Korean Medication Algorithm Project for Bipolar Disorder (KMAP-BP) in 2002, there has been a substantial need for the revision of treatment algorithm due to rapid progress in the management for bipolar disorder. We focused on the maintenance treatment of bipolar I and bipolar II disorders of KMAP-BP revised in 2006. METHOD: The questionnaire to survey the expert opinion of medication for bipolar disorder was completed by the review committee consisting of 70 experienced psychiatrists. It was composed of 37 questions, and each question includes various sub-items. We classified the expert opinion to 3 categories (the first-line treatment, the second-line, the third-line) by x2 test. A part of this revision regarding maintenance treatment had 6 items ; 2 on bipolar I and 4 on bipolar II disorder. RESULTS: There was no 'treatment of choice' in maintenance treatment. In case of bipolar I mania without history of depression, mood stabilizer (MS) monotherapy was 1st-line treatment. In maintenance management for bipolar II disorder, two treatment options were recommended. Treatment with MS alone or combinations of MS and atypical antipsychotics were preferred in recently recovered patients from hypomania. Atypical antipsychotics were more favored in the maintenance treatment for bipolar I and II disorders than previous KMAP-BP. CONCLUSIONS: There is no 'treatment of choice' in maintenance strategies for bipolar disorder. Atypical antipsychotics are more preferred than the previous KMAP-BP. Also there is an increasing interest on the maintenance use of lamotrigine in bipolar depression.

When evaluating the underlying causes of tall stature, it is important to differentiate pathologic tall stature from familial tall stature. Various pathologic conditions leading to adult tall stature include excess growth hormone secretion, Marfan syndrome, androgen or estrogen deficiency, testicular feminization, and sex chromosome anomaly, such as Klinefelter syndrome and XYY syndrome. Men with 47,XYY syndrome can exhibit multiple phenotypes. A 13-year-old boy visited the hospital for evaluation of tall stature. The boy had no other physical abnormalities except tall stature. All biochemical and imaging studies were within the normal ranges. He was diagnosed with XYY syndrome in this chromosome study. When evaluating men with tall stature, XYY syndrome should be ruled out.
Adolescent* ; Adult ; Androgen-Insensitivity Syndrome ; Estrogens ; Growth Disorders ; Growth Hormone ; Humans ; Klinefelter Syndrome ; Male* ; Marfan Syndrome ; Phenotype ; Reference Values ; Sex Chromosome Disorders ; Sex Chromosomes

Juxtaglomerular cell tumor is a rare cause of secondary hypertension. Focal segmental glomerulosclerosis (FSGS) is a clinicopathological entity associated with renal insufficiency and proteinuria. The exact diagnosis and proper management are important in both juxtaglomerular cell tumor and FSGS. We experienced a 26-year-old male who complained of a palpable abdomen mass associated with proteinuria and hypertension. Ultimately, he was diagnosed with a juxtaglomerular cell tumor combined with FSGS after nephrectomy. After operation, his hypertension normalized, while his renal function deteriorated.
Abdomen ; Adult ; Glomerulosclerosis, Focal Segmental ; Humans ; Hypertension ; Juxtaglomerular Apparatus ; Male ; Nephrectomy ; Proteinuria ; Renal Insufficiency

In this study, we examined the therapeutic effects of an immune-stimulating peptide, WKYMVm, in ulcerative colitis. The administration of WKYMVm to dextran sodium sulfate (DSS)-treated mice reversed decreases in body weight, bleeding score and stool score in addition to reversing DSS-induced mucosa destruction and shortened colon. The WKYMVm-induced therapeutic effect against ulcerative colitis was strongly inhibited by a formyl peptide receptor (FPR) 2 antagonist, WRWWWW, indicating the crucial role of FPR2 in this effect. Mechanistically, WKYMVm effectively decreases intestinal permeability by stimulating colon epithelial cell proliferation. WKYMVm also strongly decreases interleukin-23 and transforming growth factor-beta production in the colon of DSS-treated mice. We suggest that the potent immune-modulating peptide WKYMVm and its receptor FPR2 may be useful in the development of efficient therapeutic agents against chronic intestinal inflammatory diseases.
Adjuvants, Immunologic/pharmacology/*therapeutic use ; Animals ; Caco-2 Cells ; Cell Proliferation ; Colitis, Ulcerative/*drug therapy/metabolism ; Colon/pathology ; Humans ; Interleukin-23/genetics/metabolism ; Intestinal Mucosa/drug effects/metabolism/pathology ; Mice ; Mice, Inbred C57BL ; Oligopeptides/pharmacology/*therapeutic use ; Permeability ; Receptors, Formyl Peptide/antagonists & inhibitors ; Transforming Growth Factor beta/genetics/metabolism