No abstract available.
Animals ; Dermatitis, Contact* ; Mice*

No abstract available.
Animals ; Calcium* ; Histamine Release* ; Histamine* ; Mast Cells* ; Rats*

BACKGROUND: A lots of fires were happened every years. And then, the many peoples have died because of foe. It is important to plane for initial field emergency management that the major cause of death and injury type is analysed by large scaled fire. METHOD: We have analysed the fire victims by large scaled fire from Jan. 1995 to Dec. 1995 in Korea. We analysed systemic factors, environmental factors, patient factors which was acquired from medical records and interviews with victims, victim's famaly, rescuer. RESULT: The total number of victims are 130 and the mortality rate is 61.5% (80 patients). The major injury and cause of death were inhalation injury and trauma. The injury type of fire victims are 19 cases of inhalation injury, 13 cases of laceration,5 cases of burn,5 cases of contusion,4 cases of blephaloconjunctivitis. In fire deaths, the 78 victims (97.5%) were death associated with the gas inhalation, and the only 2 fire deaths were due to trauma. This result of the cause of death was higher inhalation injury than previously reported literature because most fires of our study was happened at the closed-maze area. CONCLUSION: When the fee was happened at closed-maze area, many victims foiled to escape the space because of smoke, toxic inhalants from combustible interior decoration, and then were death.
Cause of Death ; Emergencies* ; Emergency Treatment* ; Fees and Charges ; Fires* ; Humans ; Inhalation ; Korea ; Medical Records ; Mortality ; Smoke ; United Nations

BACKGROUND: The Sampung Collapse took place at 17:55 June 29, 1995. The rescue operation encountered 458 dead and 477 multiply traumatized patients and 464 non traumatized peoples. We wanted to present basic data for disaster planning for example of Sampung Collapse. METHODS: We made a survey of accident field immediately after accident and interviewed with victims, victim's famaly, and rescuer. We analysed the medical record and SCL-9 (Hopkins symptom check list 90R) which was checked several list with victims, victim's family and control group. RESULT: The mean RTS was 11.9 and the mean ISS was 4.3.96 long bone fractures occurred in 76 patients. 127 case of vertebral injury occurred in 63 patients. Total number of surgical operations were 237. There are also many crushing injury and acute post-traumatic stress diseases. CONCLUSION: There are many injury types which are crushing injury, vertebral injury, blunt trauma and acute PTSD(post traumatic stress diseases). Thus, The field management, especially field triage, is very important. And, the urgent patients were 72 patients, about 5% of total patients, witch needed intensive care in tirtiary hospital. Therefore, we need to plan out the expeditious proper management. and prevention of disaster propagation.
Disaster Planning ; Disasters ; Fractures, Bone ; Humans ; Critical Care ; Medical Records ; Triage ; Wounds, Nonpenetrating

No abstract available.
Emergencies* ; Emergency Service, Hospital*

PURPOSE: Liposarcoma is the most common soft tissue sarcoma, and usually occurs on the thigh or in the retroperitoneal space, but rarely in the oral region. This report presents a case of liposarcoma of the cheek and includes a review of the literatures. METHODS: A 21-year-old woman was admitted with a palpable mass in her cheek of about two years duration, which increased in size gradually initially, but had increased rapidly over the three months. There was no particular pain or tenderness. MRI showed a well-enhanced, well-defined mass, which suspected to be hemangioma. RESULTS: The spherical, well-encapsulated mass was surgically excised. Biopsy results revealed myxoid liposarcoma. FDG PET-CT on the seventh postoperative day, revealed a minimal to mild FDG-uptake soft tissue lesion around the mass defect area without evidence of distant metastasis. The patient is being observed and undergoing radiation therapy. CONCLUSION: Liposarcoma in the head and neck region is a rare disease, and can be overlooked as a benign tumor without a pathologic diagnosis. Therefore, proper treatment and follow-up are required based on an understanding of this disease.
Biopsy ; Cheek ; Female ; Follow-Up Studies ; Head ; Humans ; Liposarcoma ; Liposarcoma, Myxoid ; Neck ; Neoplasm Metastasis ; Rare Diseases ; Retroperitoneal Space ; Sarcoma ; Thigh ; Young Adult

A new program for the quantitative evaluation of dysmetria, was developed and compared to the other well known clinical tests. Upper extremity motor coordination was evaluated in ten traumatically brain injured subjects using the conventional clinical evaluation methods and a computer based evaluation system with a touchscreen. The relationship between the results of clinical evaluation and computer based drawing test was determined by Pearson and Spearman rank correlation coefficients. There were significant correlations between the results of clinical tests and computer based drawing test. In conclusion, we could evaluate the dysmetria quantitatively by a newly developed program. This tool can be used in many clinical situations for the evaluation of dysmetria or other movement disorders.
Brain ; Cerebellar Ataxia* ; Evaluation Studies as Topic* ; Movement Disorders ; Upper Extremity

This study was designed to investigate the relationship between nutritional intake and caries experience of junior high school students. The sample consisted of 295 boys and 356 girls in Kangwha county. Dependent variables were total caries experience, occlusal surface caries experience, smooth surface caries experience and DMFS score (Decayed, Missing, Filling Tooth Surface score). Independent variables such as pit and fissure retentiveness of first molars, oral hygiene status, intraoral acidogenicity were also measured by dentists. Other independent variables such as toothbrushing habits, socioeconomic conditions, between-meal eating habits, and daily nutritional intake were determined during an interview. Univariate and multivariate analysis was performed to evaluate how nutritional intake influences caries experience. The results were as follows: 1. The most influential factor on dental caries experience was pit and fissure retentiveness. 2. Dietary fiber and potassium were the significant nutritional factors on total caries experience and occlusal caries experience, and niacin was the significant nutritional factor on smooth surface caries. 3. DMFS score was positively associated with the daily amount of carbohydrate and niacin intake, and negatively associated with total energy intake. The above results suggested that pit and fissure retentiveness was the most influential factor on caries experience. However, in this study, the intake of potassium and niacin was identified to influence the caries experience in addition to confirming the well-known relationship between fiber and carbohydrate intake.
Adolescence ; Child ; Dental Caries/etiology* ; Diet* ; Dietary Carbohydrates/administration & dosage ; Dietary Fiber/administration & dosage ; Energy Intake ; Female ; Human ; Male ; Oral Hygiene

During 3 years surveillance (January 2001 through December 2003) for acute gastroenteritis in human in Daejeon region, 432 out of 4,869 stool samples were selected as rotavirus-positive specimens by means of antigen-capture enzyme-linked immunosorbent assay (ELISA). The P (VP4) and G (VP7) genotypes for 432 stool samples were investigated by reverse transcription polymerase chain reaction (RT-PCR) and nested multiplex PCR. The most prevalent P subtype was P[8] (44.9%), followed by P[4] (25.7%) and P[6] (17.1%). No cases for P[10] and P[9] subtypes were found through the study. In G subtyping, G1 (53.2%) was the most frequently found G type, followed by G2 (23.1%), G3 (9.5%), G4 (6.7%), and G9 (0.9%). The order of detection rates for G2, G3 and G4 was variable by years. The most common G- and P- type combination found in this study was G1P[8] (33.1%), followed by G2P[4] (20.4%), G1P[6] (10.0%), G3P[8] (7.2%) and G4P[6] (4.2%). The mixed types of G and P were observed most frequently in P[8] (1.4%) and G1 (3.2%), respectively. This is the first molecular epidemiological study for Group A rotavirus in Daejeon region. The results might be useful data for evaluating the epidemiological status of rotaviral diarrhea in the region.
Diarrhea ; Enzyme-Linked Immunosorbent Assay ; Epidemiologic Studies ; Gastroenteritis ; Genotype* ; Humans ; Multiplex Polymerase Chain Reaction ; Polymerase Chain Reaction ; Reverse Transcription ; Rotavirus*

No abstract available.
Prolactinoma*