No abstract available.
Activities of Daily Living* ; Korea*

No abstract available.
Dyspepsia*

No abstract available.
HIV* ; Humans ; Male*

No abstract available.
HIV* ; Humans ; Male*

By evaluating the health status of 152 male workers engaged in a metal-product factory by Cornell Medical Index in conjunction with their experience of industrial accident, I attempted to find out whether any health condition may effect on the occurrence of industrial accident. Differences in frequency of complaints in each section of CMI between control workers and accident workers were statistically tested by T-test. On the other hand, influence of neuropsychiatric factors (section M-R) on the occurrence of accidents was analyzed by X(2)-test with Fukamachi's classification. The followings were the results obtained in this study. 1. The average number (26.42) of physical complaints in accident group is significantly more than in control group (18.70). 2. The average number (17.70) of mental complaints in accident group is very significantly more than in control group (11.70). 3. Differences in frequencies of complaints by sections between accident group and control group was all significant except C(cardiovascular system), H(genitourinary system), I (fatigue) & J (frequency of disease). 4. Frequency rate of neurotic workers who were identified by Fukamachi's classification was significantly higher in accident group (72%) than in control group (51%).
Accidents, Occupational* ; Classification ; Cornell Medical Index* ; Hand ; Humans ; Male

No abstract available.
Gastrointestinal Neoplasms* ; Mass Screening*

The high incidence of intestinal parasites among the Korean people almost same as 40 years ago might be partly interpreted by the fact that they are all fond of raw vegetables cultivated on the farms fertilized with non-treated night soil. The cabbages, onions and radishes were collected from the five areas of Seoul vicinity and the number of parasites attached to those vegetables were investigated to compare with the results obtained 10 years ago by the same methods of sampling and examination as the present survey. The resultant findings were summarized as follows: The eggs of Ascaris, hookworm, Trichostrongylus and whipworm, rhabditoid larvae and filariform larvae of hookworms were detected from those vegetables. Additionally, a number of larvae of free living nematodes and morphologically undetermined eggs were also observed. The maximum number of parasites found from one vegetable were as follows: 16 Ascaris eggs on a cabbage, 27 hookworm eggs on an onion, 8 whipworm eggs on a cabbage, 68 filariform larvae of hookworm on an onion. The onions were highly contaminated by the number of parasites as much as 177.6 including the larvae of free living nematodes, the next being the cabbages with 25.3 and the radishes with 4.1 in average. No notable relationship was observed between the size of vegetables and the number of parasites attached to them. Ascaris eggs were found from 56 percent of all cabbages, 28 percent of the onions and 40 percent of the radishes; whipworm eggs were detected on 40 percent of radishes and the filariform larvae of hookworms were observed from 40 percent of onions examined. It may be concluded that there is no notable change in the number of parasites attached to the vegetables collected from the Seoul vicinity compared to the results investigated by the same method 10 years ago.
parasitology-helminth-nematoda-Ascaris ; hookworm ; Trichuris trichiura ; epidemiology ; vegetable

BACKGROUND: The elderly is known to have many different clinical laboratory data compared with the young adults. But, in Korea, such study is lacking. METHODS: We gathered 98 healthy elderly cases and 98 healthy young adult controls who have taken periodic health examination from January 1993 to May 1996 at one hospital and we compared the mean of various clinical laboratory data between the two groups. RESULTS: In both sexes, cholesterol, ESR, glucose were significantly higher in the elderly t,han in the controls and direct bilirubin was significantly lower in the elderly than in the controls(P<0.05). In men, albumin, calcium, hemoglobin were significantly lower in the elderly than in the controls and MCV was significantly higher in the elderly than in the controls(P<0.05). In women, alkaline phosphatase, LDH, triglyceride, GOT, GPT, T3,TSH, phosphate were significantly higher in the elderly than in the controls and total bilirubin, protein, uric acid were significantly lower in the elderly than in the controls(P<0.05). WBC count, platelet count, neutrophil count(%), lymphocyte count(%), eosinophil count (%), monocyte count(%), MCH, MCHC, BUN, creatinine, HDL were not significantly different between two groups. CONCLUSIONS: Many clinical laboratory data are different between the elderly and the young adults, and some clinical laboratory data have sexual differences.
Aged* ; Alkaline Phosphatase ; Bilirubin ; Calcium ; Cholesterol ; Creatinine ; Eosinophils ; Female ; Glucose ; Humans ; Korea ; Lymphocytes ; Male ; Monocytes ; Neutrophils ; Platelet Count ; Triglycerides ; Uric Acid ; Young Adult*

The discovery and synthesis of vitamin D and the elucidation of the role of sunlight in the activation of the vitamin D precursors changed the syndromes of rickets from a therapeutic enigma to a socioeconomic and public health problem. Since Albright in 1937 first described vitamin D resistsnt rickets, which did not respond to treatment with the usual dose of vitamin D, it has progressively become a common form of rickets in practice. In addition, as the result of increasing understanding of renal physiology and careful investigation, a spectrum of renal tubular abnormalities have been identified which cause clinical rickets and which in many cases are insensitive to even large doses of vitamin D. We have reported a case of an unusual form of vitamin D resistant rickets which did not easily respond to treatment with high doses of vitamin D and was associated with hypocalcemia in multiple pathologic fractures in the lower extremities of the patient.
Familial Hypophosphatemic Rickets ; Fractures, Spontaneous ; Humans ; Hypocalcemia ; Lower Extremity ; Physiology ; Public Health ; Rickets ; Sunlight ; Vitamin D ; Vitamins

Effects of various factors related to the process of social action of hospital services on the selecting a hospital were investigated by using of questionnaires answered by 1,319 patients in a certain University Hospital, in Chungchongnam-Do, from November, 1986 to November, 1987. The results summarized were as follows ; 1. Each of the examined factors, that is, sincerity of an attendant physician in medical treatment and explaining the condition of a disease, confidence to doctor and nurse, doctor's and nurse's response to calling by patient, kindness of the hospital staffs and food handlers, sanitariness of hospital, cleanness of clothes and bed sheets, hospital foods, and rest surroundings, are not solely decisive to attitude of hospital utilization, but the factors effects compositely on hospital utilization. 2. Hospital services of the social action process are more effective to hospital utilization in cases of the hospitalization caused by the traffic facility than for the medical skill and facilities.
Hospitalization ; Humans ; Surveys and Questionnaires