Clinical analysis was performed on 83 ankle fractures admitted and treated at the Orthopedic Service of the 17th Army Hospital during the period from April 1966 to April 1969. 1) Fourty five cases in the right ankle and the remainder in the left. 2) Closed reduction followed by adequate external immobilization was applied in 49 cases and the other 34 cases treated by open reduction included 20 cases in which initial manual reduction was failed. 3) Results of treatment in 33 cases could be evaluated as satisfying, in which reduction followed by short leg or patella setting below knee cast was adopted. 4) Average healing period was 2 to 3 months and in 5 cases it required more than 5 months. 5) Comminuted compression fracture and those with extensive soft tissue damage posed most difficult problems with ultimate poor functional restoration. In 8 such cases it was obligatory to apply a surgical fusion from the start of treatment.
Ankle Fractures ; Ankle ; Fractures, Compression ; Hospitals, Military ; Immobilization ; Knee ; Leg ; Orthopedics ; Patella

Rectus sheath hematoma is an uncommon entity of the anterior abdominal wall and an unusual cause of painful abdominal mass. Rectus sheath hematoma have been in association with trauma, infections, debilitating disease, collagen vascular disease, pregnancy. and the puerperium. Sudden disruption of a deep epigastric vessel may result in an abdominal wall hematoma, which depending upon its location and size, can produce symptoms and clinical findings compatible with a variety of acute intra-abdominal conditions. Such hematoma are infrequently encountered and early accurate diagnosis could prevent surgical intervention. Unfortunately, the clinical manifestations of rectus muscle hematoma are sometimes so dramatic that laparotomy is performed under the belief that intra-abdominal pathology is present. The diagnosis was confirmed at surgery in both patient. We present two cases of rectus sheath hematoma which were diagnosed by clinical & ultrasound examination preoperatively.
Abdominal Wall ; Collagen Diseases ; Diagnosis ; Hematoma* ; Humans ; Laparotomy ; Pathology ; Postpartum Period ; Pregnancy ; Ultrasonography ; Vascular Diseases

The purpose of this study were to label nursing intervention activities performed by Korean nurses working in medical-surgical units by using Nursing Intervention Classification, and to compare nursing intervention classification in Korea with that in Iowa, and to link nursing interventions to nursing diagnoses. This research was done in two steps. At the first step, list nursing intervention activities were used by korean nurses working in medical-surgical units and categorize and label by using Nursing Intervention Classification. The 142 nursing interventions were identified. The nursing interventions had a three-tiered taxonomic structure composed 6 domains, 27 classes, and 142 nursing interventions. At the second step, 142 interventions were linked to 57 nursing diagnoses and validated by the following 27 experts: 6 nursing professors, 11 graduate nursing students who have specialty of medical-surgical nursing, 10 head nurses who have clinical experiences over 10 years. The method of expert survey used to established the content validity of linking nursing diagnoses and nursing interventions. Questionnaire was distributed to experts. In questionnaire, the intervention labels for each of 57 nursing diagnosis were listed. Exports were asked to rate each diagnosis according to the extent to which it was validated and to identify any interventions they believed needed to be deleted or added. The analysis of results indicated that the taxonomy was well developed. More than 80% of the respondents rates s wither very validate of validate on 44 nursing diagnoses. Only 13 diagnoses were rated as validate by less than 80% of respondents. Based on validity results, revisions were made by adding 60 interventions and deleting 1 intervention. Therefore, total 201 of nursing interventions for 57 nursing diagnoses were identified. The use of standardized classifications in the areas of nursing diagnoses and interventions facilitates communication and allow us to build large computerized databases which, in turn, through their accessibility will facilitate research and clinical decision making. A common nursing language will unit nurses and make nursing care an identifiable essence of health care. Also this study adds to the enhance quality of nursing care and build a unique body of knowledge in nursing.
Classification* ; Surveys and Questionnaires ; Decision Making ; Delivery of Health Care ; Diagnosis ; Humans ; Iowa ; Korea ; Nursing Care ; Nursing Diagnosis* ; Nursing* ; Nursing, Supervisory ; Students, Nursing ; Surveys and Questionnaires

This study was designed to evaluate the biological behavior of the dysplastic lesion of the stomach by applying immunohistochemical method for bromodeoxyuridine (BrdUrd). The results obtained were as follows. 1) In most hyperplastic and dysplastic lesions, the proliferative cell zones, loci of BrdUrd-labelled cells, were found in the upper later of the mucosa, whereas they were confined to the neck zone in the normal gastric mucosa. 2) The labelling indices (LIs), percentages of BrdUrd-labelled cells, were 11.0% to 13.6% in the normal gastric mucosa, and were 14.3% to 17.9%, 16.4% to 19.2% and 17.4% to 20.7% in the simple hyperplasia, in the atypical hyperplasia and in the dysplasia, respectively. These findings suggested that proliferative potential in hyperplasia and dysplasia were greater than that in normal gastric mucosa, the higher the grade of dysplasia being, the greater the proliferative potentials.

Clinically, the Rh blood group system is important since Rh antibodies are readily induced by transfusion or pregnancy in individuals negative for the antigert and may cause hemolytic reactions or hemolytic disease of the newborn. Since the D antigert is strongly immunogenic, donors and patients are routinely typed for D status and patients are generally given D compatible blood. But under several circumstances such as spontaneous agglutination of red blood cells coated with immunoglobulin, antisera with additives may cause false positive results in test using high-protein reagents. And facton in the patient' s own serum may also affect the test, since unwashed red blood cells suspended in their own serum or plasma are frequently tested. Therefore, manufacturers and American Association of Blood Banks(AABB) recommend that the Rh(D) control test with Rh(D) control reagent which contains the same additive present in high-protein anti-D except for the anti-D. This study was undertaken to evaluate the usefss of the Rh(D) control test in Korea where Rh(D) negative population is small. Red blood cells from 1115 in-patients and 468 out-patients at Korea University Medical Center were employed in Rh(D) typing and Rh(D) control test in parellel. 1580 cases are Rh(D) positive and 3 cases were Rh(D) negative. No agglutination was observed with Rh(D) control test. Though AABB and manufacturers recommended that the Rh(D) control test should be done in parellel with Rh(D) typing test, the authers concluded that there were no need to run the Rh(D) control test in Korea.
Academic Medical Centers ; Agglutination ; Antibodies ; Erythrocytes ; Humans ; Immune Sera ; Immunoglobulins ; Indicators and Reagents ; Infant, Newborn ; Korea ; Outpatients ; Plasma ; Pregnancy ; Tissue Donors

Itraconazole is the first orally active triazole antifungal agent. Authors performed multicenter trials to evaluate the therapeutic effect of itraconazole in dermatophytoses. During 6 months from September, 1988 to February, 1989, 246 patients with dermatophytoses were included in this study. 74 of these cases lost to follow-up and 3 cases developed drug eruption were excluded from analysis of therapeutic efficacy. Duration of therapy were 4 weeks in tinea pedis and tinea manus, and 2 weeks in tinea cruris and tinea corporis. The obtained results were as follows : 1. The everall cure rate of itraconazole in dermatophytoses were 81.3%, and the cure rate in each dermatophytosis were 80.3% in tinea pedis, 100.0% in tines manus, 85.3% in tinea cruris and 68.6% in tinea corporis. 2. The cure rate at two weeks after completion of the therapy(81.3%) was higher than that at the end of the therapy(74.3%). 3. Trichophyton rubrum(70.0%), Trichophyton mentagrophytes(81.3%), Microsporum canis(7.3%) and Epidermophyton floccosum(0.9%) were isolated from 110 cases among the enrolled patients. 4. Seven of the 190 patients experienced adverse effects of the treatment: abdominal discomfort(one); nusea(one); constipation(two); and drug eruption(three). Therefore we impressed that itraconazole is an effective and safe new oral therapeutic: agent for dermatophytoses.
Drug Eruptions ; Epidermophyton ; Humans ; Itraconazole* ; Lost to Follow-Up ; Microsporum ; Tinea Pedis ; Tinea* ; Trichophyton

In order to compare the changes of dentofacial skeleton, teeth and soft tissue profile in Class I malocclusion patients treated with and without extraction, cephalometric radiographs were taken in 22 female patients as extraction group and 23 female as nonextraction group who were treated in the Department of Orthodontics in Chonnam National University Hospital. The results were as follows. 1. At the beginning of treatment, average age was 19.0 years in extraction group and 15.9 years in nonextraction group. Duration of treatment was 2.8 years in extraction group and 1.7 years in nonextraction group. 2. Before treatment, there were significant difference between 2 groups in the amount of protrusion and proclination in upper and lower central incisor and lower lip protrusion. After treatment, these differences were decreased. 3. In comparison before and after treatment in extraction group, upper and lower central incisor protrusion and lower lip protrusion were significantly improved. In nonextraction group, retrusion and improvement of inclination of upper and lower central incisor were not found.
Female ; Humans ; Incisor ; Jeollanam-do ; Lip ; Malocclusion ; Orthodontics ; Overbite ; Skeleton ; Tooth

No abstract available.

This study was undertaken to figure out the basic patterns of the frequency distribution of Ascaris lumbricoides in rural Koreans and to find out the effects of changing endemicity on the frequency distribution pattern. Total 853 cases in 6 areas were surveyed from November 1975 to February 1978. The mean ova positive rate was 33.1% and in the range from 23.9 to 66.7% by the surveyed unit. From the analyses of the collected data, the following results were obtained. The overdispersion pattern of worm burden per case was mathematically fitted both to the theoretical values of the negative binomial and Poly-Eggenberger distributions. However, when "0" and lower burden cases were considered, the better fitness was observed in the negative binomial than in Polya-Eggenberger distribution. Although the endemicity of Ascaris is changed, the relative frequency of the lower burden cases is rather constant. The false negative rate of stool examination and unfertilized ova passers in the population were not changed significantly according to the endemicity. And the rate of unfertilized ova passers in infected cases was increased when the endemicity was lowered. From the above results, it is concluded that the overdispersed frequency distribution pattern of Ascaris in an endiemic area is changed by the relatively rapid decrease of heavy burden cases and increase of non-infected cases according to the lowered endemicity due to the impact of the control.
parasitology-helminth-nematoda ; Ascaris lumbricoides ; egg ; epidemiology ; frequency distribution

In Ascaris lumbricoides infection, the faecal examination, undertaking for ova detection, is not always diagnostic. It is just because some of the infected cases has Ascaris worm(s) which do not produce eggs. In the present study, the authors attempted to analyse quantitatively the egg discharging patterns in Ascaris infected cases with low worm burden. The following results were obtained: In 1,861 Ascaris worms collected from 853 cases, the sex ratio was 1: 0.74 (female: male). Sex combinations in each burden of case were always fitted with theoretical values from the binomial distribution; (m+f)(n)= (0.426+0.574)(n). In each worm burden, their sex combination indicated different egg discharging patterns; false negative cases, unfertilized ova passers and fertilized ova passers. When the relative frequency of the above three egg discharging patterns was plotted to worm burden per case, a definite relationship was found. The cases with six or more worms have nil probability to be false negative case or unfertilized ova passer. Out of 853 cases, we found 129 false negative cases. The collected worms from 125 cases were morphologically analysed. It was found that 52% of them were infected with only male worm(s) and 24% were infected with young female worm(s). And in 8.8%, old female(s) with empty uterus were infected. The cause of 15.2% was remained unexplained, even though the collected worms were scrutinized.
parasitology-helminth-nematoda ; Ascaris lumbricoides ; egg ; epidemiology