We examined the obesity levels and dietary habits of 323 college students taking the course 'Health and Diet' as a part of theirnutritional education. The average percentages of body fat, BMI and RBW for subjects in this study were 16.7%, 21.5kg/m2 and -1.2% in male students and 27.3%, 21.2kg/m2 and 1.0% in female students, respectively. BMI and RBW indicated fewer cases of obesity among female students than BIA did. The average intake of energy by subjects was lower than the RDA of energy. In particular, the average intakes of calcium, iron, and vitamin A by female students were much lower than the RDA of energy. In particular, the average intakes of calcium, iron, and vitamin A by female students were much lower than the RDAs of each of those nutrients. The percent RDAs of nutrient intakes of energy, protein, thiamin, and riboflavin were lower in underweight students than in students of normal and over-weight. Female students were found to skip mealsand consume sweet foods more frequently than male students. The obesity levels of students related to the number of meals eaten per day as well as the frequency of consuming sweet foods. Although, it was not possible to determine statistically, the levels obesity also seemed to correspond to the speed at which meals were eate as well as the frequency of eating salty foods. These results suggest that in order to assess obesity propertly, more research that focuses on subjects' gender should be conducted. In addition, nutritional education should emphasize the importance of intakes of energy and phosphorus for male students, and the danger of iron and calcium deficiencies for female students. We should also educate students about dietary habits which contribute to obesity such as overeating and the intake of sweet foods.
Adipose Tissue ; Calcium ; Diet* ; Eating ; Education ; Female ; Food Habits* ; Humans ; Hyperphagia ; Iron ; Male ; Meals ; Obesity* ; Phosphorus ; Riboflavin ; Thinness ; Vitamin A

OBJECTIVE: The purpose of this study was to investigate the effects of video feedback training for the parents of autistic spectrum disorder children. METHOD: Ten Autistic spectrum disorder children and their mothers participated in this training. Twenty minutes play times were videotaped including free play time and chosen play time. After one session, watching videotape, the researcher analyzed the relation of the children and their mother and had a feedback training with the mother of child. RESULTS: The child's responses to the mother's start actions had significant differences (p<0.05). The language responses of children increased in the organized environment of chosen play. Language responses increased but negative actions and no responses reduced when mother encouraged child centered play rather than mother engaged in children's play directly. In log sector model, mother's responses according to the play type had meaningless difference (p0.05). But in division analysis mother's responses to child's start action had meaningful difference in pre/post treatment and play type. CONCLUSION: The effects of video feedback training of autistic spectrum disorder children's parents were positive. Through this investigation the interaction and the communication with autistic spectrum disorder children and their parents are influenced positively.
Child ; Humans ; Language Development* ; Mothers ; Parents* ; Videotape Recording

BACKGROUND: Metabolic syndrome is a major risk factor for cardiovascular disease. The combination of an aging population with a chronic diseased population is leading to an increase in the mortality rate due to cardiovascular diseases. The purpose of this study was to assess the prevalence of metabolic syndrome in the Korean population and to evaluate its related factors for sex differences. METHODS: From April 2007 to December 2008, a total of 2,729 volunteers aged 40-69 years living in Changwon city underwent a clinical examination at a hospital in Changwon, Korea. Metabolic syndrome was diagnosed following the criteria defined in Circulation 2009. The clinical examination included measuring anthropometric variables and cardiovascular risk factors, while lifestyle factors were assessed through a questionnaire. RESULTS: The prevalence of metabolic syndrome in our sampling pool was 25.2% with a break down by sex showing a rate of 30.2% in men and 22.2% in women. Related factors associated with metabolic syndrome common to both sex were age, self-health assessment, and alcohol consumption. Sleep duration seemed to be a related factor in men, while income, education, and menstruation status played significant roles in women. CONCLUSIONS: To better manage metabolic syndrome, men need to be educated on alcohol use and women of low socioeconomic status require particular attention as do the aging population and postmenopausal women.
Adult ; Aged ; Aging ; Alcohol Drinking ; Cardiovascular Diseases ; Female ; Humans ; Korea ; Life Style ; Male ; Menstruation ; Prevalence ; Risk Factors ; Sex Characteristics ; Social Class

OBJECTIVES: To examine the tooth whitening effects of a 3% hydrogen peroxide gel.METHODS: Twenty participants were given experimental tooth whitening gels containing 3% hydrogen peroxide, and another 20 participants, who served as the control group, were given tooth whitening gels that contained no hydrogen peroxide. Both groups used their respective whitening agents for 1 week, and tooth lightness was examined at baseline and 4 and 7 days after the experiment.RESULTS: Compared with the control group, in the experimental group, lightness values, determined using VITA classical A1-D4® and VITA SYSTEM 3D-MASTER®, were significantly increased after using the 3% hydrogen peroxide whitening agent (P < 0.01) both 5 and 7 days post-application (P < 0.05).CONCLUSIONS: The study findings confirmed that an improved tooth whitening effect could be expected with the use of a new type of whitening gel containing 3% hydrogen peroxide.
Bleaching Agents ; Gels ; Hydrogen Peroxide ; Hydrogen ; Tooth Bleaching ; Tooth ; Toothpastes

Facial nerve palsy is one of major accompanying features in Guillain-Barré syndrome (GBS). In most of the cases, facial weakness develops simultaneously with other symptoms such as motor weakness, sensory change and other cranial neuropathies. However, facial palsy also occurs after the nadir of neurological deficits or even after the beginning of limb weakness improvement, called delayed facial palsy (DFP). DFP has been reported in Miller Fisher syndrome, but it rarely found from the acute motor axonal neuropathy subtype of GBS. Recently, we experienced a patient who diagnosed acute motor axonal neuropathy accompanying with delayed facial diplegia.

Posterior reversible encephalopathy syndrome is a clinicoradiological syndrome characterized by a unique reversible pattern on imaging and total regression of clinical symptoms and signs. Hypertensive brainstem encephalopathy (HBE), a brainstem variant of posterior reversible encephalopathy syndrome, is rare. In addition, a concomitant occurrence of acute ischemic stroke and HBE is even more rare. We here report three patients with HBE accompanied by acute cerebral infarction detected by brain magnetic resonance imaging and the importance of initial blood pressure control.

A 48-year-old man came with a left-sided headache that was compatible with diagnostic criteria of cluster headache. Left oculomotor nerve palsy developed 2 weeks after headache onset. Magnetic resonance imaging showed wall thickening and enhancement by contrast material in the lateral aspect of the left cavernous sinus, consistent with a possible inflammatory lesion. The patient reported the almost complete remission of the pain and diplopia after steroid therapy. We speculate that Tolosa-Hunt syndrome should be included as a cause of cluster-like headaches.

Background: The importance of establishing a regional stroke safety net for the treatment of acute stroke is increasingly emphasized. In this study, we analyzed effectiveness of transferring the suspected acute ischemic stroke (AIS) patients through the 1899-0215 hotline system from 119 ambulances and nearby hospitals. Methods: From July 2015 to July 2022, we analyzed data from 632 suspected acute stroke patients through the hotline. Furthermore, we investigated the proportion of patients in the target population who were eligible for reperfusion therapy and compared cases transferred by 119 emergency services (EMS) with those transferred from nearby hospitals. Results: Six hundred thirty-two suspected acute stroke patients were transferred to our stroke center through the 1899-0215 hotline system. The accuracy of diagnosing acute stroke among transferred patients is 81.0% for 119 EMS and 80.5% for cases transferred from nearby hospitals. Of the 200 patients transferred from hospitals, they were transferred from 47 nearby hospitals with an average transfer distance of 38.2 km and an average transfer time of 65 minutes. Among 291 patients diagnosed with AIS, The onset-to-door time was significantly shorter (p<0.01) for patients transferred by 119 EMS. The proportion of patients who received reperfusion therapy was significantly higher (p<0.01) for those transferred by 119 EMS. Conclusions The hotline service will become a useful tool for establishing a regional stroke network in the Busan area, and its effectiveness will be particularly useful for 119 EMS. Measures are needed in the Busan metropolitan region to ensure the speediness of transferring acute stroke patients between hospitals.

PURPOSE: We compared the impact of prostate volume on oncological and functional outcomes 2 years after robot-assisted laparoscopic prostatectomy (RALP) and open radical retropubic prostatectomy (ORP). MATERIALS AND METHODS: Between 2003 and 2010, 253 consecutive patients who had undergone prostatectomy by a single surgeon were serially followed over 2 years postoperatively. RALP was performed on 77 patients and ORP on 176. The patients were divided into two subgroups according to prostate volume as measured by transrectal ultrasound: less than 40 g and 40 g or larger. Recoveries of potency and continence were checked serially by interview 1, 3, 6, 9, 12, and 24 months postoperatively. RESULTS: RALP was associated with less blood loss (ORP vs. RALP: 910 mL vs. 640 mL, p<0.001) but a longer operation time (150 minutes vs. 220 minutes, p<0.001) than was ORP. No statistically significant differences were found between the two groups for oncological outcomes, such as positive surgical margin (40% vs. 39%, p=0.911) or biochemical recurrence (12% vs. 7%, p=0.155). The overall functional outcomes showed no statistically significant differences at 2 years of follow-up (continence: 97% vs. 94%, p=0.103; potency: 51% vs. 56%, p=0.614). In the results of an inter-subgroup analysis, potency recovery was more rapid in patients who underwent RALP in a small-volume prostate than in those who underwent ORP in a small-volume prostate (3 months: 24% vs. 0%, p=0.005; 6 months: 36% vs. 10%, p=0.024). However, patients who underwent RALP in a large-volume prostate were less likely to recover continence than were patients who underwent ORP in a large-volume prostate (97% vs. 88%, p=0.025). CONCLUSIONS: Patients can be expected to recover erectile function more quickly after RALP than after ORP, especially in cases of a small prostate volume.
Erectile Dysfunction ; Follow-Up Studies ; Humans ; Male ; Prostate ; Prostatectomy ; Prostatic Neoplasms ; Recurrence ; Robotics ; Urinary Incontinence