BACKGROUND: It goes without saying for the importance of pre-hospital care in EMS system. At present 119 rescuers take charge of the majority for the pre-hospital care in Korea. But the present activity and job satisfaction of 119 rescuers is not studied. METHOD: The authors analyzed the questionnaire from the 98 rescuers had taken the lessons on emergency medical technician training program at the Central Fire Fighting School, Cheonan city. We used a Likert's five stage barometer for the analysis of job satisfaction. RESULTS: On regional distribution of rescuers 29.6% was in metropolitan city and 70.4% was from each province. On sexual distribution male was 93%, average age was about 30 years old. The academic background was commonly below the high school graduation. Sixty-one of 98 rescuers (62.2%) was married. The monthly mean income is 1.07 million Won. There was a statistical difference of the monthly mean income between the age, sex, and the period of work (p<0.05). The average duration of job was 27 months. In most cases. the patients or relatives decided the evacuation hospital (89.8%). 67.0% of rescuers answered the necessity of emergency communication system during transport. The serious problems during transport were the lack of manpower, the knowledge of emergency care, the deficit of emergency equipment and telecommunication system. The priority of decision for evacuation hospital is the presence of special medical team, the severity of patients, the presence of modern hospital. The emergency equipment of ambulance was satisfactory in general. Almost all the rescuers (99.0%) want continuous education and 92.7% of them want at the emergency center or general hospital twice a year. The degree of job satisfaction was the job of special knowledge and skills, the professional work and self-assurance in order. CONCLUSION: 119 rescuers were gratified generally at the job satisfaction. But it was poor at work condition. The authors think that a government office and the korean society of Emergency Medicine must hard work for the improvement of work condition and the administration of continuous education.
Adult ; Ambulances ; Chungcheongnam-do ; Education ; Emergencies ; Emergency Medical Services ; Emergency Medical Technicians ; Emergency Medicine ; Fires ; Hospitals, General ; Humans ; Job Satisfaction* ; Korea ; Male ; Surveys and Questionnaires ; Telecommunications

122 cases of the genitourinary tract tumors admitted to the Department of Urology, National Medical Center, during the period, Aug. 1968 to July 1975 and the followings are the results. 1. 122-cases(12.8%) were tumor patient among 954 (male 702, female 252) Total admitted patients during 7 years. 2. Age distribution was from 5 months to 83 years showing the highest incidence in the 7th decade (30.3%) and cases over 41 years of age were 99(81.1%) 3. Sex ratio of male and female was 5.4:1(103:19) 4. In 122 cases, 42 cases{34.4%) were benign, 77 cases(63. 1%) were malignant and remainders were uncertain pathologically. 5. Among 122 cases, 57 cases(46.7%) were vesical, 35 cases(28.7%) prostatic, 19 cases(15.6%) renal, 5 cases(4.1%) penile. 3 cases(2.5%) testicular and 3 cases(2.5%) were urethral tumors. 6. Operations were performed in 114 patients (93.5%).
Age Distribution ; Female ; Humans ; Incidence ; Male ; Sex Ratio ; Urology

To search the effective antisense oligonucleotide that inhibit the growth of Herpes simplex virus type 1 (HSV-1), six kinds of phosphorothioate oligodeoxynucleotides (S-ODNs) were synthesized and the antiviral activity was assessed by measuring cytopathic effect in Vero cells infected with HSV-1. Of the three dodecamer S-ODNs, cornplernentary to the translation initiation site of IE2 (AS2) and scrambled S-ODN (AS1) showed more significant antiherpetic activity than AS4 complementary to the IE4. Accordingly, the antiviral effect of dodecamer S-ODN was not specific. In contrast to the no inhibitory effect of sense strand S-ODN of ICP8 (AS6), two S-ODNs complementary to the translation initiation site of ICP8 (AS3) and that of IE1 (AS5) showed potent antiherpetic activity assessed in vitro HSV-1 virus yield assay. Antiherpetic effect of AS3 was decreased in proportion to the addition of AS6. The synthesis of viral protein ICPS and IE1 were inhibited in AS3 and AS5 treated HSV-1 infected Vero cells, respectively. These findings suggest that antiherpetic effect of AS3 is specifically mediated by targeting ICPS. S-ODNs had no effect on Vero cell viability. The data suggest that the 19-mer S-ODNs may be effective in antiviral chemotherapy.
Drug Therapy ; Herpes Simplex* ; Herpesvirus 1, Human ; Oligodeoxyribonucleotides ; Phosphorothioate Oligonucleotides* ; Simplexvirus* ; Vero Cells

No abstract available.
Maxillary Fractures

Various concentrations, including 100%, 75%, 50%, and 25% of dimethyl sulfoxide (DMSO) were applied on the back of albino rats, followed by ultraviolet irradiation after 30 minutes. Biopsy specimens were taken 6, 12, 24, 36, and 48 hours afters ultraviolet irradiation without local anesthesia. The macroscopic and histologic findings were as follows. 1. Mild degree of erytheme appeared only on the site of the highest concentration (100%) of DMSO. 2. Vacuolization of the prickle cells appeared slightly later on the sites of higher concentrations (75% and 100%) than those of lower concentrations and control. 3. After 48 hours post-irradiation, there was no detectable vacuolization on the sites of higher concentrations, whereas marked vacuolization still remained on the other sites. 4. More pronounced epidermal thickening could be observed on the sites of higher concentrations than the sites of lower concentrations and control. 5. The dermal edema was more completely disappeared on the sites of higher concentrations than the sites of lower concentrations and control, 48 hours after ultraviolet irradiation.
Anesthesia, Local ; Animals ; Biopsy ; Dimethyl Sulfoxide* ; Edema ; Rats

No abstract available.
Child* ; Humans ; Obesity*

No abstract available.
Emergencies* ; Emergency Service, Hospital* ; Hospitals, General* ; Humans

Clinical and bacteriological studies, including seasitivity tests, of 85 patients in pyodermas such as impetigo contagiosa, pustular acne vulgaris, hair follicle and sweat gland infections, and secondary pyogenic infections superimposed on primary dermatoses were carried out during 4 months period, from June 1970 to Sept.1970, at department of dermatology, schooI of medicine, Seoul national university. The results were as follows; 1) Predominant age group of impetigo was the preschool. ages (87%). 2) Causative agents of impetigo in our 30 cases were coagulase positive staphylococcus aureus only in 27, streptococcus only in 0 and both organisms in 3 (one case wasmixed infection with s. aureus and b-hemolytic streptococcus, and two were mixed infections with s. aureus and a-hemolytic streptococcus). 3) Culturing from l2 cases of pustular acne vulgaris, we found coagulase negative staphylococcus albus in 9, coagulase positive stsphylococcus aureus in 1 and no growth in 2. 4) In 35 cases of hair follicle and sweat gland infections, we isolated coagulase positivestaphylococcus aureus only in 32, coagulase negative staphylococcus albus only in 2, and mixed infection with staphylococcus aureus and b-hemolytic streptococcus in l. 5) Isolated organisms in 8 cases of secondary pyogenic infections superimposed on primary dermatoses were coagulase positive staphylococcus aureus only in 2, coagulase negative staphylococcus albus only in 1, b-hemolytic streptococcus only in 1, a- hemolytic streptococcus only in 1, and mixed infections with various combination in 3. 6) Results of sensitivity tests with isolated organisms in the above diseases groups were as follows; (a) Total 66 strains of coagulase positive staphylococcus aureus showed resistance to ampicillin in 97.0%, penicillin in 78.8%, terramycin in 72.7%, rizynomycin in 71.2%, streptomycin in 24.1%, chloramphenicol in 16.7%, neomycin in 12.1%, kanamycin in 4.5% and leukomycin in 1.5%, (b) Total 8 strains of hemolytic streptococci were sensitive to chloramphenicol, leukomycin and penicillin.
Acne Vulgaris ; Ampicillin ; Chloramphenicol ; Coagulase ; Coinfection ; Dermatology ; Hair Follicle ; Humans ; Impetigo ; Kanamycin ; Neomycin ; Oxytetracycline ; Penicillins ; Pyoderma* ; Seoul ; Skin Diseases ; Staphylococcus ; Staphylococcus aureus ; Streptococcus ; Streptomycin ; Sweat Glands

No abstract available.
Denture, Complete* ; Finite Element Analysis*

No abstract available.
Sarcoma*