No abstract available.
Adolescent* ; Delivery of Health Care* ; Humans

The Purpose of this study was to obtain the basic data to identify effective nursing methods for intravenous therapy patients by means of investigating the incidence of phlebitis and identifying the risk factors for intravenous-related phlebitis which cared by the IV team nurses. The data collected from August, 30, 1995 to October, 2, 1995. The subjects of this study were 495 IV catheters of 270 patients hospitalized to the 3 internal medicine and the 3 surgical wards of large general hospital who received the continuous IV therapy. In order to investigate the incidence of phlebitis, investigator developed the criteria for judging phlebitis and assessment records concerning the phlebitis. Catheter sites was inspected on a daily basis by IV team nurses, and development of phlebitis was graded and documented. The data were analyzed using the PC-SAS program : Percentages and Chi-Square test were used. The results were summarized as follows ; 1. Over-all rate of incidence of intravenous-related phlebitis was 8.7%(Grade III 8.5%, Grade IV 0.2%). 2. There was significant difference in the incidence of phlebitis by sex. It was 12.00% in female as compared to 6.44% in male. 3. There was no significant difference in the incidence of phlebitis by age. 4. There was significant difference in the incidence of phlebitis according to duration of catheter placement. The incidence of phlebitis was the highest within 24 hour after insertion. 5. There was significant difference in the incidence of phlebitis according to the location of the insertion site. Lower extremities were 22.22% as compared to 8.18% in upper extremities. But, there was no difference in the incidence of phlebitis according to the location of the insertion site among upper extremities catheters. 6. There was significant difference in the incidence of phlebitis by the size of cannula 22G was 11.08% as compared to 4.14% in 18G. 7. There was no significant difference in the incidence of phlebitis between surgical and medical wards. It was 10.96% in surgical wards as compared to 6.88% in medical wards. In conclusion, the following risk factors can be attributed to the incidence of phlebitis : sex, the duration of catheter placement, the location of the insertion site and the size of cannula inserted. Consequently, in order to prevent and detect the intravenous-related phlebitis early, a consistent, organized assessment and evaluation of the above factors during the intravenous therapy.
Catheters ; Female ; Hospitals, General ; Humans ; Incidence ; Internal Medicine ; Lower Extremity ; Male ; Nursing ; Phlebitis ; Research Personnel ; Risk Factors ; Upper Extremity

This research has been surveyed on street food and snack intake status of elementary school students in the Jeon Buk region and the recognition of mothers has been observed for the objective of providing base materials for appropriate eating habits and nutritional education. As for status on intake of street food, most students (97.3%) have shown to have eaten from the street vendors while mothers assume low frequency in their child's intake of street food. Favorite street food choices had an agreement between mother and student as ddukbokki and dakkochi. Students were more tolerant in sanitation and necessity of street food than the mothers. This research shows that there is a difference in the recognition of street food between the students and their mothers. There a need required for improvement in the system as to provide quality food and to prevent poor quality food being exposed to the students. Furthermore, practical and appropriate education must be conducted at home and at school for better choices of food and a better lifestyle.
Commerce ; Eating ; Humans ; Life Style ; Mothers ; Sanitation ; Snacks

A total of 42 vas anastomoses was performed on experimental animals and successful anastomoses were obtained 19 of the cases and the over-all rate of success was approximately 46 per cent. But 13 dogs in total of 21 dogs were found to be patent in at least one side of vas, or about 65 per cent of total dogs were restored their fecundity. Splinting materials used in this comparative study are chromic catgut, stainless steel wire, dermalon and polyethylen tube, and dermalon has been proved as the most excellent splinting material among thembecause it is no figid but plable and makes no tissue reaction in the vas. Successful anastomosis of vas deferent is affected by many factors. Among these, an inadequate splinting material has been considered as the most important causes of failures. But it should seem that minimal dissection of the tied points of vas as satisfactory approximation of the free ends of vas exert very important effect upon the successful anastomosis as the splinting material does. Consecutive four successful anastomosis of human cases are highly satisfactory results and are very encouraging even in a small series of cases of the present study.
Animals* ; Catgut ; Dogs ; Fertility ; Humans* ; Nylons ; Splints* ; Stainless Steel ; Vasectomy*

Persistent cloaca in a female newborn is one of the most complex and challenging developmental malformations. The incidence is about 10% of all anorectal anomalies. Treatment of cloacal malformations has evolved during the past 40 years; however, it still remains one of the most difficult operations. In 1997, Pe a reported that a new technical variant called "Total urogenital mobilization" We also repaired cloacal anomaly using "Total urogenital mobilization" in 3 patients. The operations were performed between age 15- and 28-month. The length of the common channels was 2.5-3.0 cm. Two cases had double vaginas and one of them also had double uterus. The operation time was 4-5 hours and no major complications occurred. A satisfactory functional and cosmetic results were obtained.
Cloaca ; Female ; Humans ; Incidence ; Infant, Newborn ; Uterus ; Vagina

A case of incontinentia pigmenti without any developmental defect has been presented. And literatures have been reviewed. The patient was a 20 year old female and had been affected with numerous dark brownish linear streaks of pigmentation on the entirebody. No familiar traits were noted. Diagnosis was confirmed by characteristic clinical picture, laboratory and histopathologic findings.
Diagnosis ; Female ; Humans ; Incontinentia Pigmenti* ; Pigmentation ; Young Adult

PURPOSE: The purpose of this study was to evaluate alterations of regional cerebral blood flow (CBF) and cerebrovascular reserve (CVR), and correlation between these alternations and cognitive dysfunction in patients with chronic traumatic brain injury (TRI) and normal brain MRI findings. MATERIALS AND METHODS: Thirty TBI patients and 19 healthy volunteers underwen1 rest/acerazolamide brain SPECT using Tc-99m HMPAO. Korean-Wechsler Adult Intelligence scale test was also performed in the patient group. Statistical analysis was performed with statistical parametric mapping software (SPM97), RESULTS: CBF was diminished in the left hemisphere including Wernicke's area in all patients with lower verbal scale scores. In addition, a reduction in CBF in the right frontal, temporal and parietal cortices was related with depressed scores in information, digital span, arithmetic and similarities, In patients with lower performance scale scores. CBF was mainly diminished in the right hemisphere including superior temporal and supramarginal gyri, premotor, primary somatomotor and a port of prefrontal cortices, left frontal lobe and supramarginal gyrus. CVR was diminished in sixty-four Brodmann's areas compared to control. A reduction in CVR was demonstrated bilaterally in the frontal and temporal Iobes in patients with lower scores in both verbal and performance tests, and in addition, both inferior parietal and occipital lobes in information subset. CONCLUSION: Alterations of CBF and CVR were demonstrated in the symptomatic TBI patients with normal MRI finding. These alterations were correlated with the change of intelligence, of which the complex functions are subserved by multiple interconnected cortical structures.
Adult ; Brain ; Brain Injuries* ; Frontal Lobe ; Healthy Volunteers ; Humans ; Intelligence* ; Magnetic Resonance Imaging ; Occipital Lobe ; Rabeprazole ; Technetium Tc 99m Exametazime ; Tomography, Emission-Computed, Single-Photon

About 60,000 men were undergone voluntary sterilization by the 497 designated doctors during the period from 1962 to October 1965 by the government subsidy program. Besides these numbers more than 15,000 private cases were sterilized by private doctors during the period from 1960 to 1964 in Korea. A general comprehension of the sterilization operation for motivation of customers was illustrated. An analysis of the social history and background of the sterilized men were made on the author's private group and the subsidized group. The most common occupation of the private group was commerce and that of the subsidized group was africulture. The duration intervening between marriage and sterilization indicated 13.6 years in the private group and 16.7 years in the subsidized group. An average age of the sterilized men showed 40 and that of their wives 35. An average number of children of the private group showed 4.7 while that of subsidized group indicated 5.3. Sexual drive following the sterilization was not changed in 81 per cent of the private group and in 71 per cent of the subsidized group. Decrease in sexual activity was revealed in 5 per cent of the private group but in 11 per cent of the subsidized group. General health after the sterilization was not changed in 83 per cent of the private group and in 70 per cent of the subsidized group. Decrease in general health was noted in only 6 per cent of the private group but in 11 per cent of the subsidized group. Frequency of sexual intercourse per week of the private group indicated 1.95 times preoperatively and 1.88 times postoperatively whereas that of the subsidized group revealed 2.27 times preoperatively but 1.99 times postoperatively. In regarding the sexual feeling of their wives, more than 87 per cent of the private group showed no change before and after the operation while 71 per cent of the wives of the subsidized group were not changed. Very few wives of the private group complained of some decrease, but 10 per cent of the subsidized group complained decrease. The time lost from work after the sterilization was about 2 days in the private group while about 8 days in the subsidized group. About 93 per cent of the private group were satisfied with the sterilization but 2 per cent of them did not feel happy after the operation. In the subsidized group 88 per cent were satisfied with the operation but 10 per cent were not satisfied. All of the private group and 80 per cent of the subsidized group would recommend the sterilization method to their friends. Untoward effects on sexual drive and general health are found to be higher in the subsidized group than in the private group. These outcomes are partly due to low edcation and low income of the subsidized group compared with the private group and partly due to unsatisfactory operative technique of the designated doctors. Psychological studies by means of MMPI conducted on 20 sterilization neurosis patients and the results were compared with the control nonvasectomized group. The sterilized group had definite psychological instability so that a preoperative psychological interview is found to invariably be necessary to prevent the sterilization neurosis. It is concluded by this preliminary clinical survey of the vasectomized cases through the author's private system and the government subsidy program that the few who told to decrease in sexual capacity and general health were outnumbered by those reporting an increase. The majority of the cases told of no change. The changes noted by a small proportion of patients appeared to be chiefly of psychological origin because there was no physiologic reason why the operation of vasectomy should causes sexual excess or decrease.
Child ; Coitus ; Commerce ; Comprehension ; Financing, Government ; Friends ; Humans ; Interview, Psychological ; Korea ; Male ; Marriage ; MMPI ; Motivation ; Occupations ; Sexual Behavior ; Spouses ; Sterilization ; Sterilization, Reproductive ; Vas Deferens ; Vasectomy*

An anastomosis of the vas deferens was performed on 17 patients since 1963.Semen specimens were examined repeatedly in 15 cases of the series after periods from 2 to 24 weeks following removal of the splint. The fifteen were found to have viable sperm in their ejaculates but one of these patients subsequently became azoospermic again. Three of the fifteen cases had some degree of deteriorated effects after the previous vasectomy but they were free of the complications following the successful anastomosis of the vas deferens. Operative rechnics were discussed. In this series 2-0 dermalon was used as a splint in 15 cases and stainless steel wire was used in 2 cases. Liothyronine was given to 16 of 17 patients at or before the operation for periods from 1 to 6months. Over-all successful results would indicate about 65 per cent of the cases operated in the literature. The author's small series indicates that more than 90 per cent of the operated cases could be successful in this operative procedure from the cytological point of view.
Humans ; Nylons ; Spermatozoa ; Splints ; Stainless Steel ; Surgical Procedures, Operative ; Triiodothyronine ; Vas Deferens* ; Vasectomy*

A Case of prurigo nodularis in 47-year-old female was presented with brief review of literatures. This is one of relatively rare dermatoses and still has many disputes in etiology and classification. Multiple erythematous brownish hyperkeratotic lichenified nodules were scattered on the back and extremities associated with intolerable itching trouble. Histopathologically, severe hyperkeratosis with focal neutrophile infiltration and pseudoapitheliomatous hyperplasia of acanthotic lesion in the epidermis is presented. Diagnosis was confirmed by characteristic clinical pictures and histopathological features. Treatment with corticosteroids, sediatives and tranquilizers revealed of favorable results.
Adrenal Cortex Hormones ; Classification ; Diagnosis ; Dissent and Disputes ; Epidermis ; Extremities ; Female ; Humans ; Hyperplasia ; Middle Aged ; Neutrophils ; Prurigo* ; Pruritus ; Skin Diseases