This study was conducted to investigate the effect of nutrition education on improving dietary attitudes, food habits and Food Frequency of 32 female shift workers by administering questionnaires. Dietary nutrient consumption data were obtained from the female shift workers by using 1 day 24-hr recall. The results were as follows: Score on 'Concerns about health (p < 0.05)' was significantly higher after-training. Dietary attitude (32.3 vs. 34.9, p < 0.01) and food habits (60.2 vs. 67.1, p < 0.01) were significantly higher after thetraining. Scores on 'Eating a lot of food that I want to eat is more important than nutrition (p < 0.01)', 'I have a tendency to use instant foods when I am busy (p < 0.01)', 'I am interested in information on nutrition and health (p < 0.01)' were significantly higher after the training. Scores on 'I have three meals a day (p < 0.001)', 'I have breakfast regularly (p < 0.01)', 'I take vegetables other than kimchi at every meal (p < 0.01)', 'I drink milk every day (p < 0.001)', 'I eat fruits every day (p < 0.01)', and 'I apply nutrition knowledge to daily life (p < 0.001)' were significantly higher after the training. Protein (p < 0.05), fiber (p < 0.05), vitamin C (p < 0.01), and calcium (p < 0.001) intakes were significantly higher after the training. These results showed that nutrition education had improved the dietary attitudes, food habits, and nutrient intakes. Therefore, we conclude that providing more systematic and appropriate nutrition education to shift workers during their tenure of office period is likely to improve dietary attitudes, food habits, and nutrient intakes.
Ascorbic Acid ; Breakfast ; Calcium ; Female ; Food Habits ; Fruit ; Humans ; Meals ; Milk ; Surveys and Questionnaires ; Vegetables

We analyzed the predonation tests and the characteristics of plateletpheresis of the candidates and donors during 18 month at Korea University Guro Hospital from 1993 to 1995. Among the 810 candidates tested for predonation tests, 115(14.2%) candidates were deferred due to incompatible factors. The most common incompatible factor is elevated alanine aminotransferase(4.6%, ALT > 64 Iu) followed by incompatible ABO discrepancy (4.1%), positive HBsAg(3.3%), low platelet count(2.2%). 43.1 percent of the platelet donation candidates were processed plateletpheresis. 43(18%) of prospectively reviewed 240 plateletpheresis donors were relatives of the recipients. The percent of redonation was only 14% and its mean interval was 11.4 days. The result showed the plateletpheresis candidates have the relatively safety compared to that of the directed donation, social support of plateletpheresis donation program is strongly needed because of low redonation rate and characteristics of plateletpheresis donation.
Alanine ; Blood Platelets ; Directed Tissue Donation ; Fibrinogen ; Humans ; Korea ; Plateletpheresis* ; Prospective Studies ; Tissue Donors*

The evaluation of posterior cruciate ligament injury of the knee should be objective. Then stress machine, Gonylaxometer, knee ligament arthrometer (K-T 1000) and Genucome were introduced recently, but they have many problems such as soft tissue error, expensiveness and low popularity. Authors modified the radiological assessment of anterior cruciate ligament injury, reported by Hooper(1986), and applied to the evaluation of posterior cruciate ligament injury. The patient was positioned supine with the one side of leg held on a support so that the knee was flexed approximately 45°to 60°. The thigh was unsupported and a weight(0.9 Kg to 4.5 Kg with increment of 0.9 Kg) was placed on the anterior leg (just distal to the patellar tendon) and lateral view had been taken in this stressed position. Same procedure was done on the other side and the posterior displacement of both knees were compaired. The differences of posterior displacement between both knees of 50 normal adults were studied and 9 cases of posterior cruciate ligament injury were studied, too. The following results were obtained. 1. The difference of posterior displacement could be measured objectively and it is useful for the diagnosis of posterior cruciate ligament injury and the objective evaluation after conservative or operative treatment of posterior cruciate ligament injury patient. 2. The differences of posterior displacement between both knees of 50 normal adults were ranged from 0 to 3 mm with a mean of from 0.88 ±0.87mm to 1.14 ±0.94mm. 3. The differences of posterior displacement between injured knee and normal knee of posterior cruciate ligament injury patient were more than 6mm in 9 patients. 4. The radiological method was inexpensive and easy to perform.
Adult ; Anterior Cruciate Ligament ; Diagnosis ; Humans ; Knee ; Leg ; Ligaments ; Methods ; Posterior Cruciate Ligament ; Thigh

No abstract available.
Osteochondritis Dissecans* ; Osteochondritis*

No abstract available.
Nevus, Epithelioid and Spindle Cell*

In order to determine its accuracy the authors conducted cytologic examination on patients found to have urothelial carcinoma by cystoscopy, histopathologic and radiological examinations at the Department of Urology, Catholic Medical College, from January 1971 to August 1981. The results were as follows: 1. Age distribution of the urothelial carcinomas is from 33 to 80 years age and the most frequent age group is 40 to 59 years age. The male: female ratio is 4.3:1. 2. Of the 32 patients, 4 cases (12.4%) were negative, 14 (43.8%) suspicious and 14 (43.8%) positive reports. 3. No significant correlations were found between the urine cytology and histologic grade, but the higher cytologic class had tendency to have the higher histologic grade. 4. In the aspect of the tumor size and cytology, large sized tumor had showed positive findings more frequently than that of, smaller one, but it showed high accuracy rate (77.8%) when small sized tumors were multiple.
Age Distribution ; Cystoscopy ; Diagnosis* ; Female ; Humans ; Male ; Urology

BACKGROUND: This study investigated and evaluated the clinical outcomes of intra-articular lesions of traumatic anterior shoulder dislocation (TASD) associated with greater tuberosity (GT) fracture of the humerus. METHODS: Subjects included 20 patients who were surgically or non-surgically treated for GT fracture of the humeurs with TASD, and followed-up for at least 2 years. The mean follow-up period was 54.1 months (range, 24–105 months). Of the 20 patients, 12 were treated surgically. Intra-articular lesions were identified randomly on magnetic resonance imaging scans (repeated thrice) by experienced radiologists and orthopedic surgeons. The accompanying intra-articular lesions were left untreated. Clinical outcomes were evaluated by Simple Shoulder Test (SST) and Western Ontario Shoulder Instability index (WOSI) at the last follow-up. RESULTS: Intra-articular lesions were identified in 19 patients: 7 Bankart lesions, 15 humeral avulsion of the glenohumeral ligament lesions, 3 glenoid avulsion of the glenohumeral ligament lesion, and 6 inferior capsular tears. Two or more intra-articular lesions were identified in 6 patients. The mean SST score was 10.9 and the mean WOSI score was 449.3 at the last follow-up. CONCLUSIONS: For GT fracture of the humerus with TASD, a high frequency of diverse intra-articular lesions was identified. There were no incidence of recurrent shoulder dislocations, and good clinical outcomes were obtained without treatment of the intra-articular lesions. We thereby comprehend that although intra-articular lesions may occur in TASD associated with GT fracture of the humeurs, merely treating the GT fracture of the humerus is sufficient.
Follow-Up Studies ; Humans ; Humerus* ; Incidence ; Ligaments ; Magnetic Resonance Imaging ; Ontario ; Orthopedics ; Shoulder Dislocation* ; Shoulder* ; Surgeons ; Tears

Nevus lipomatosus cutaneous superficialis is a very rare skin disease which is characterized by the ectopic presence of rnature adipose tissue in the dermis. There are two clinical variants. The first type is the multiple lesions of zonal distribution usually on the buttocks or the lower back area. Sometimes coalescence of the papules tend to form cerebriform plaques. The second type is the solitary papule or nodule with less restricted tendency in its distribution. We describe a 24-year-old female patient who had a soft yellowish, well defined, fetal head-sized cerebriform tumor with comedo-like plugs on the right buttock and the perineal area. The skin lesions began about 10 years ago and gradually increased in size. Routine laboratory findings were within the normal limit. Histopathological findings are hyperkeratosis, acanthosis, deep crypt-like indenation in the epidermis, and ectopic collection of mature adipose tissue in the derrnis. Diagnosis was confirrned by clinical and histopathological findings. Literature was briefly reviewed for discussion.
Adipose Tissue ; Buttocks ; Dermis ; Diagnosis ; Epidermis ; Female ; Fluconazole ; Humans ; Nevus* ; Skin ; Skin Diseases ; Young Adult

No abstract available.
Child* ; Humans ; Peak Expiratory Flow Rate*

No abstract available.
Insemination* ; Spermatozoa*