No abstract available.
Deoxyglucose* ; Shock*

No abstract available.
Gastrin-Secreting Cells* ; Gastrins* ; Gastrointestinal Tract*

An unusual case of homicide of a 21-year-old man who was smothered with a hot steam towel by his mother and a pastoress in the name of exorcism. Homicidal smothering in adults is rare, but does occur when the victims are not capable of defending themselves in situations such as chronic illness, old age, drug intoxication or when restrained by other people. In this case, distinct facial scalding was a clue to smothering with a hot steam towel.
Adult ; Chronic Disease ; Homicide ; Humans ; Mothers ; Steam

No abstract available.
Escherichia coli* ; Escherichia* ; Hydrogen Sulfide* ; Hydrogen*

BACKGROUND: Intrathecal (IT) neostigmine produces analgesia in animal and human. This study was designed to evaluate the efficacy and safety of IT neostigmine for post-cesarean section analgesia. METHODS: Forty-five women undergoing cesarean section under spinal anesthesia were randomly assigned into 3 groups to receive; normal saline 0.2 ml, or neostigmine 12.5 microgram, or neostigmine 25 microgram intrathecally with 0.5% hyperbaric bupivacaine 12 mg. Degrees of sensory and motor blocks, maternal hemodynamic changes, and side effects were recorded. Apgar scores and umbilical vein blood gas analysis (UVBGA) were checked for evaluation of fetal status. Postoperative analgesia was provided by intravenous patient-controlled analgesia (PCA) using fentanyl 500 microgram and ketorolac 150 mg in 100 ml. Pain scores with 10-cm visual analogue scale (VAS), time to first PCA use, cumulative PCA consumptions, and side effects were assessed at 1, 2, 4, 8, 12, 24, and 48 hr after IT injection. RESULTS: There were no significant differences among the three groups in characteristics of spinal anesthesia, maternal blood pressure and heart rate, Apgar scores, and UVBGA data. Compared to saline group, IT neostigmine significantly prolonged time to first PCA use and decreased 24 hr- and 48 hr-PCA consumptions (P<0.05). Pain scores in neostigmine groups were significantly lower than those in saline group for first 4 hr after which there were no differences among the three groups. There were significantly higher incidences of nausea and vomiting in neostigmine groups than in saline group. CONCLUSIONS: These data indicate that IT neostigmine can be an alternative postoperative analgesic without adverse fetal effects for cesarean section. However, high incidence of nausea and vomiting seem to limit its clinical usefulness. Further studies are necessary to enhance its analgesic effects and to decrease its adverse effects.
Analgesia* ; Analgesia, Patient-Controlled ; Anesthesia, Spinal ; Animals ; Blood Gas Analysis ; Blood Pressure ; Bupivacaine ; Cesarean Section ; Female ; Fentanyl ; Heart Rate ; Hemodynamics ; Humans ; Incidence ; Ketorolac ; Nausea ; Neostigmine* ; Passive Cutaneous Anaphylaxis ; Pregnancy ; Umbilical Veins ; Vomiting

OBJECTIVES: Research on the gender differences of health among older Korean people has been limited compared with the research for other stages of life. This study first examined the patterns and magnitude of the gender differences of health in later life. Second, we examined the gender differences in the health of older men and women that were attributable to differing socioeconomic conditions. METHODS: Using the nationally representative 2005 Korean National Health and Nutrition Examination Survey, the gender differences in disability and subjective poor health were assessed by calculating the age adjusted and gender-specific prevalence. Logistic regression analyses were used to assess if the differences between the men and women for health could be explained by differential exposure to socioeconomic factors and/or the differential vulnerability of men and women to these socioeconomic factors. RESULTS: Our results indicated that older women were more likely than the men to report disability and poor subjective health. The health disadvantage of older women was diminished by differential experiences with socioeconomic factors, and especially education. The differences shrink as much as 43.7% in the case of disability and 35.4% in the case of poor subjective health by the differential exposure to educational attainment. Any differential vulnerability to socioeconomic factors was not found between the men and women, which means that socioeconomic factors may have similar effect on health in both genders. CONCLUSIONS: Differential socioeconomic experience and exposure between the men and women might cause gender difference in health in old age Koreans.
Aged ; Aged, 80 and over ; *Disabled Persons ; Female ; *Health Status ; Humans ; Korea ; Logistic Models ; Male ; Nutrition Surveys ; Sex Factors ; *Social Class

BACKGROUND: Smoking prevention and anti-smoking education in schools must be designed and planned according to age and sex as well as the type of schools and their smoking status. But the current education programs do not consider these factors. This study, therefore, aims to evaluate the actual status of the smoking prevention and anti-smoking education in Korea and to find present recommendations for an effective and, systematic education. METHODS: We surveyed 15,310 teen-age students attending middle schools and high schools in such cities as Seoul, Incheon, Bucheon, Mokpo, and Pohang and smaller areas in the vicinity of these cities from June 1 to 15, 2005. Self-survey was done by the health education teacher of each school. It contained questions about the general disposition of respondents, their smoking habits, and awareness programs on prevention and cessation of smoking. We used SPSS 12.0 for chi-square-test to analyze the collected data. RESULTS: The most prevailing form of anti-smoking education was "video". Most of the students surveyed said that the fourth or fifth grade of elementary school will be a good starting point for anti-smoking education. Only 39.6% of students who were educated by the current smoking prevention and anti-smoking program answered that it was "helpful" and 29.6% was "satisfied". Higher percentage of middle school students said that they either tried to quit smoking ('pre-contemplation') or had no intention of doing it ('termination-fail') after having been involved in the anti-smoking education program, while high school students turned out to be more oriented towards 'contemplation' and 'termination-success'. CONCLUSION: Some students were found to begin smoking even at an early grade in elementary school. Most adolescents knew about the danger of smoking, but current smokers had a low educational satisfaction. The real target of such education programs, however, should be focused on higher grade students in elementary schools and middle school students, because data show that smoking rate increases explosively among these students.
Adolescent ; Surveys and Questionnaires ; Education* ; Gyeonggi-do ; Gyeongsangbuk-do ; Health Education ; Humans ; Incheon ; Intention ; Jeollanam-do ; Korea ; Seoul ; Smoke* ; Smoking Cessation ; Smoking*

In the Visible Korean project, 642 three-dimensional (3D) surface models have been built from the sectioned images of a male cadaver. It was recently discovered that popular PDF file enables users to approach the numerous surface models conveniently on Adobe Reader. Purpose of this study was to present a PDF file including systematized surface models of human body as the beneficial contents. To achieve the purpose, fitting software packages were employed in accordance with the procedures. Two-dimensional (2D) surface models including the original sectioned images were embedded into the 3D surface models. The surface models were categorized into systems and then groups. The adjusted surface models were inserted to a PDF file, where relevant multimedia data were added. The finalized PDF file containing comprehensive data of a whole body could be explored in varying manners. The PDF file, downloadable freely from the homepage (http://anatomy.co.kr), is expected to be used as a satisfactory self-learning tool of anatomy. Raw data of the surface models can be extracted from the PDF file and employed for various simulations for clinical practice. The technique to organize the surface models will be applied to manufacture of other PDF files containing various multimedia contents.
Cadaver ; Human Body ; Humans ; Image Processing, Computer-Assisted ; Male ; *Models, Biological ; *Software ; User-Computer Interface

BACKGROUND: The purpose of this study was to compare a 1% chlorhexidine gluconate/6l% ethanol (CHG/Ethanol) emollient and 7.5% povidone-iodine (PVI) scrub for antibacterial efficacy and effect on skin condition. METHODS: Twelve healthy newly employed nurses were recruited for this clinical study to evaluate the two hand cleansing agents. The CHG/Ethanol emollient hand preparation was applied without scrubbing and 7.5% PVI was applied using a scrub brush in 5-minute surgical scrubbing. Subjects used one method for 5 days and switched to the other method for another 5 days. Samples were taken for bacterial counts using the glove juice technique before and one minute after hand cleansing and again at the end of surgical operation on Day 1, 2, and 5. The VSS (Visual Scoring of Skin condition) scores and HSA (Hand Subject Assessment) scales were used to evaluate skin condition. RESULTS: Log reduction in bacterial counts by CHG/Ethanol emollient was greater than by PVI immediately after hand cleasing (log3.73 vs log1.66) and at the end of surgical operation (log3.49 vs log1.93) on Day 1. But there were no significant difference on Day 2 and 5. CHG/Ethanol emollient caused fewer skin problems than PVI; the VSS scores of the CHG/Ethanol emollient were better than those of PVI on Day 2, 3, 4, and 5 (P<0.05), and also HSA scale for change from baseline to the end of Day 5 was significantly better for the CHG/Ethanol emollient (22.5-->24.5 vs 23.0-->19.3). CONCLUSION: Compared to PVI, the CHG/Ethanol emollient hand preparation was shown to be more antibacterial and less irritation to skin. The results showed the possibility of using the waterless, scrubless agent for surgical hand scrub in Korea.
Bacterial Load ; Chlorhexidine ; Detergents ; Ethanol ; Hand ; Hand Disinfection ; Korea ; Povidone-Iodine* ; Skin ; Weights and Measures

OBJECTIVE: The aim of this study was to compare the success rates of the manual and motor-driven mini-screw insertion methods according to age, gender, length of mini-screws, and insertion sites. METHODS: We retrospectively reviewed 429 orthodontic mini-screw placements in 286 patients (102 in men and 327 in women) between 2005 and 2010 at private practice. Age, gender, mini-screw length, and insertion site were cross-tabulated against the insertion methods. The Cochran-Mantel-Haenszel test was performed to compare the success rates of the 2 insertion methods. RESULTS: The motor-driven method was used for 228 mini-screws and the manual method for the remaining 201 mini-screws. The success rates were similar in both men and women irrespective of the insertion method used. With respect to mini-screw length, no difference in success rates was found between motor and hand drivers for the 6-mm-long mini-screws (68.1% and 69.5% with the engine driver and hand driver, respectively). However, the 8-mm-long mini-screws exhibited significantly higher success rates (90.4%, p < 0.01) than did the 6-mm-long mini-screws when placed with the engine driver. The overall success rate was also significantly higher in the maxilla (p < 0.05) when the engine driver was used. Success rates were similar among all age groups regardless of the insertion method used. CONCLUSIONS: Taken together, the motor-driven insertion method can be helpful to get a higher success rate of orthodontic mini-screw placement.
Female ; Hand ; Humans ; Male ; Maxilla ; Private Practice ; Retrospective Studies