No abstract available.
Antibody Formation* ; Chickenpox* ; Child* ; Female ; Herpesvirus 3, Human* ; Humans ; Immunoblotting* ; Immunoglobulin G* ; Pregnant Women*

No abstract available.
Chlamydia trachomatis* ; Chlamydia* ; Immunoglobulin A* ; Immunoglobulin G* ; Immunoglobulin M*

No abstract available.
Cerebrospinal Fluid* ; Humans ; Polymerase Chain Reaction* ; Streptococcus pneumoniae* ; Streptococcus*

The purpose of this study was to investigate the difference in nutrient intake according to the level of self-perception of health status, aging status and life satisfaction of the rural elderly. The factors for the study were surveyed by interview method. The subjects were 270 people(71 male, 129 female) aged over 65 years(73.5 +/- 5.6ys) in the Ham-an area. The obtained results as follows : By evaluation of self-perception of health status, 57.5% of subjects answered they are in a bad health condition. The 91.5% of subjects had diseases(rheumatitis & arthritis 31.4%, cardiovascular disease 20.2%, gastric disease 10.2%). The women had more diseases than the men(p<0.01). The subjects took medical treatment in private hospital(40.5%) and public health centers(35.0%). The men showed better level of aging status(p<0.001) and life satisfaction index(p<0.01) than the worsen. Living with spouse influenced the aging status(p<0.05) and the more pocket money influenced life satisfaction(p<0.05) and aging status(p<0.05). The elderly who eat regularly 3 times a day(p<0.05) and have a good appetite(p<0.001) appeared to have positive effect on the self perception of health status and aging status. An increasing level of the self-perception of health status and regular exercise worked to improve aging status(p<0.001). The habits of smoking and alcohol drinking, however had no effect on any index. The self-perception of health status affected the nutrient intake, but only in female elderly. The aging status and the life satisfaction index related overall positively to the intake of nutrients. In conclusion, the study shows that gender did influence nutrient intake in the elderly. The women who live alone rated lowest in social resources and health condition therefore their nutrient intake was also extremely in deficit. For successful aging, a program for rural elderly is needed, i.e. actions to provide minimum economic life, food delivery and psychological/physical health care through regional public health centers.
Aged* ; Aging* ; Alcohol Drinking ; Arthritis ; Cardiovascular Diseases ; Delivery of Health Care ; Female ; Gyeongsangnam-do* ; Humans ; Male ; Public Health ; Self Concept ; Smoke ; Smoking ; Spouses ; Stomach Diseases

No abstract available.
Adenoviridae* ; Child ; Child, Hospitalized* ; Coinfection* ; Humans ; Mycoplasma pneumoniae* ; Mycoplasma* ; Pneumonia* ; Pneumonia, Mycoplasma*

No abstract available.
Congenital Hypothyroidism*

BACKGROUND: The measurement of nonspecific bronchial hyperreactivity is valuable for diagnosis and management of bronchial asthma. Methacholine or histamine is used for the pharmacologic provocation test. Usually a methacholine bronchial provocation test is performed by a dosing technique with counted number of breaths. A dosimeter is indispensable in the dosing technique. Recently a timed tidal breathing technique which dose not need an expensive dosimeter was introduced. We measured the degree of nonspecific bronchial hyperreactivity to histamine using a simple timed tidal breathing technique. METHOD: Forty two healthy volunteers, 12 patients with bronchial asthma(BA), 10 patients with rhinitis(RH) and 10 patients with upper respiratory infection(URI) participated in the study. The subject's nose was clipped and inhalation continued during tidal breathing for 2 minutes via a face mask. FEV1 was measured at 30 seconds, 90 seconds after inhalation and inhalation of next solution was continued until there was a fall in FEV1 of 20%. Histamine PC20 was defined as the concentration at 20% fall of FEV1 and it was obtained from the log dose-response curve by linear interpolation. RESULTS: Inhalation of serial dilution of histamine could be performed in all patients without significant side of effects. The geometric mean±standard deviation of histamine PC20 in healthy volunteers is 8.27±2.22mg/ml, BA group 0.33±3.02mg/ml, RH group 0.85 ±3.24mg/ml, and URI group 1.47±1.98mg/ml. CONCLUSION: Histamine bronchial provocation test using timed tidal breath method is a simple and suitable tool for management of patients with bronchial hyperreactivity.
Asthma ; Bronchial Hyperreactivity ; Bronchial Provocation Tests* ; Diagnosis ; Healthy Volunteers ; Histamine* ; Humans ; Inhalation ; Masks ; Methacholine Chloride ; Nose ; Respiration*

No abstract available.
Hyperbaric Oxygenation* ; Skin* ; Transplants*

No Abstract Available.
Adenoviridae* ; Coinfection* ; Herpesvirus 3, Human* ; Humans ; Synovial Fluid* ; Synovitis*

Astrovirus is frequently associated with diarrhea in children. It can not be readily isolated by cell culture, and an electronmicroscope is usually used for detection of this agent. Recently in 1995 a combined method of reverse transcription-polymerase chain reaction (RT-PCR) was designed for easier detection of astrovirus, which is based on the conserved sequence in 3'-end of genomes of the 7 known serotypes of human astrovirus. As of yet there has not been any report of astrovirus data in Korea using the RT-PCR methods. The purpose of this study was to detect astrovirus incidence, severity of symptoms, seasonal variation and coinfection rate with rotavirus in Korean children inpatients with diarrhea. Fecal specimens from 61 young children hospitalized with gasteroenteritis Korea from Jan. 1996 through Mar. 1997. They were examined for astroviurs infection by RT-PCR method. Results are as follows: 1. Astrovirus was detected at 9.8% (6/61) from fecal specimens of children with severe diarrhea by EIA using monoclonal antibody coated plates. 2. Astorvirus was detected at 29.5% (18/61) from fecal specimens of children with severe diarrhea by RT-PCR. 3. The age of the 18 children affected by astrovirus ranged from 2 monthes to 7 years with mean of 3.0 years. 4. Mean hospital stay of the 1S children was 6.1 days. 5. Five (27.8%) astrovirus RT-PCR positive strains were confirmed in November and in December, respectively out of 18 specimens in total. 6. Astrovirus coinfection with rotavirus type G1 was confirmed in 15/16 specimens (93.8%), and with type G2 was in 1/16 specimens (6.3%).
Cell Culture Techniques ; Child* ; Coinfection ; Conserved Sequence ; Diarrhea ; Feces* ; Genome ; Humans ; Incidence ; Inpatients ; Korea ; Length of Stay ; Mamastrovirus ; Polymerase Chain Reaction* ; Reverse Transcription* ; Rotavirus ; Seasons