No abstract available.
APACHE* ; Emergencies* ; Intraabdominal Infections*

No abstract available.
Female ; Mosaicism* ; Ovary*

PURPOSE: The purpose of this study was to identify the effects of structured self-debriefing using 3S models on the clinical competency, self-efficacy, and educational satisfaction in nursing students after simulation. METHODS: For this study, 76 third-year undergraduate nursing students from S university were invited. They were divided into two groups, which consisted of a self-debriefing (SDG=41) group and an instructor-led debriefing group (ILDG=35). Collected data was analyzed using Chi-square, t-test, and an independent t-test with the PASW statistics 18.0 for Windows Program. RESULTS: Clinical competency was generally high in the SDG, and statistically significant differences between the SDG and the ILDG occurred after simulations 3, 4, and 5. There were no statistically significant differences in self-efficacy and educational satisfaction between the SDG and the ILDG. However, educational satisfaction in the SDG was slightly higher, while self-efficacy was low compared to the ILDG. CONCLUSION: The results indicate that the method of structured self-debriefing using a 3S model can be effective in improving clinical competency. Further studies need to be investigated.
Humans ; Nursing* ; Patient Simulation ; Students, Nursing*

No abstract available.
Korea*

No abstract available.
Humans

No abstract available.

An analytic study on 431 cases of cardiac conduction disturbance has been made by review of the clinical records and electrocardiograms taken from the adult patients registered at Kyung Hee University Hospital for 3 years from May, 1973 to April, 1976. 1. The total incidence of conduction disturbance was 6.50%, the atrioventricular block 3.14% and the intraventricular block was 3.36% of total 6,616 cases of E.C.G. reviewed. Among of these, the first degree atrioventricular block was 3.02% which was the most common occurred one, the incomplete right bundle branch block was 2.25% and the complete right bundle branch block was 0.57%. 2. The ratio of male to female was 1.6:1 for the first degree atrioventricular block, and 1.6:1 for the incomplete right bundle branch block, 2.5:1 for the complete atrioventricular block, 2:1 for the left bundle branch block, and 1.7:1 for the complete right bundle branch block. The first degree atrioventricular block was seen most frequently in the fifth and sixth decade of age group, and the third degree block was over 40 years. The incomplete right bundle branch block in order was forth decade, third decade and fifth decade. The complete right bundle branch block and left posterior hemiblock were common in the sixth decade. The left bundle block and the posterior hemiblock were common in fifty years of age group. 3. The cardinal underlying diseases of the first degree atrioventricular block among cardiac diseases group in order of frequency were: hypertensive heart disease (25.0%) arteriosclerotic heart disease (8.0%) and rheumatic valvular heart disease (5.0%). The most common etiology of those non-cardiac disease group was neuropsychiatry disorder (11.5%) and the next was infection (11.0%). 4. All of the complete atrioventricular block were associated with the cardiac disease, that is, 57.0% with arteriosclerotic heart disease, 28.5% with pericarditis and 14.3% with hypertensive heart disease, respectively. 5. The cardinal underlying disease of the incomplete right bundle branch block in order of frequency were: hypertensive heart disease (10.7%), arteriosclerotic heart disease (8.1%) among the cardiac disease group, and infections (15.4%) among the non-cardiac disease group. The incidence of healthy persons was 14.1%. 6. Those of complete right bundle branch block in order of frequency were: arteriosclerotic heart disease (13.2%), and hypertensive heart disease (10.1%) among the cardiac disease group, and infection(13.2%) and neurosis (10.1%), respectively among the non-cardiac disease group. 7. The major etiologies of the left bundle branch block was hypertensive heart disease and arteriosclerotic heart disease (33.3% each), and that of left posterior hemiblock was showed arteriosolerotic heart disease and cor-pulmonale. The most common etiological disease of the left anterior hemiblock was hypertensive heart disease in cardiac disease group, and infection and gatrointestinal disease in non-cariac disease group. 8. The abnormal electrocardiographic findings with the first degree atrioventricular block were left ventricular hypertrophy (24.8%), sinus tachycardia (11.0) and sinus bradycardia (5.8%). Those with the complete atrioventricular block were right ventricular hypertrophy (15.8%) and left bundle branch block (15.8%). In complete right bundle branch block, the majority (52.5%) showed single sign without other abnormality on E.C.G. In the left bundle branch block, there were 18.9% of left ventricular hypertrophy and 15.7% of first degree atrioventricular block. In the left anterior hemiblock, there were 28.5% of right bundle branch block, and 19.0% of right ventricular hypertrophy. In the left posterior hemiblock, there were 40.0% of atrial fibrillation and 20.0% of left atrial hypertrophy.
Adult ; Male ; Female ; Humans ; Incidence

No abstract available.
Humans ; Hypersensitivity* ; Skin*

A choroid detachment occurs most commonly after surgical operation for cataract, glaucoma, and retinal detachment. It is fairly characteristic for postoperative choroidal edema to be accompanied by hypotonia and a shallow anterior chamber. We have recently experienced 3 cases of choroid detachment after cataract operation, and acase of choroid detachment combined with retinal detachment after trabeculectomy. They were also accompanied by hypotonia and shallow anterior chamber, but had not would leakage. Among 4 cases, a case of choroid detachment was performed suprachoroidal tapping, the remaining were treated with prednisolone, cycloplegics, and pressure dressing. They were not of consequence and subsided without being noticed. A brief review of relating literatures was described.
Anterior Chamber ; Bandages ; Cataract ; Choroid* ; Edema ; Glaucoma ; Muscle Hypotonia ; Mydriatics ; Prednisolone ; Retinal Detachment ; Trabeculectomy

Anatomical information of the circle of Willis is important in evaluating the various cerebrovascular diseases and surgical procedures. In this study, we present the anatomical structures of the circle of Willis in 54 Korean adults. The authors observed the morphological characteristics of the vasculature, the incidence of deficiency or incompleteness in the circle and clinical considerations. Measurements of the outer diameter and the length of each arterial segments were performed. Number and the origin of perforators from individual arteries were also oserved. Results of this study were as followings. Normal circles of Willis was oserved in 35 cases(64.81%) and abnormal circles in 19 cases(35.9%). 2) Incidental detection of aneurysms occurred in 5 cases(9.26%). 3) Frequency of anomalies were most commonly observed in the anterior communicating arteries(N=16, 20.37%). 4) A string-like artery was most frequently observed in te post-erior communicating artery(N=11, 20.37%). 5) Anomalous origin of the P1 segment of the posterior cerebral artery was observed, fetal type was in 12 cases(22.2%) and transitional typ was in 3 cases(5.55%) respectively. 6) The longest artery was the A1 segmnt of the anterior cerebral artery;the second, posterior communicating artery;the third, P1 segment of the posterior cerebral artery;and the shortest, anterior communicating artery. 7) The outer diameters of the basilar artery and internal carotid artery were almost, equal, A1 segment was half of ICA, AcoA was two thirds of A1 segment, PcoA was half of P1 segment and P1 segment was two thirds of the basilar artery. There were difference the anterior and posterior portion of the circle Willis. In the anterior communicating arteries, duplicated structure were frequently found. And also, inequality in the outer diameter of both A1 segmnts was observed. String-like arteries were often revealed in the posterior communicating arteries. Anomalous origin of P1 segments that may be persistant embryonic derivatives were frequently demonstrated in posterior cerebral arteries.
Adult* ; Aneurysm ; Arteries ; Basilar Artery ; Carotid Artery, Internal ; Circle of Willis* ; Humans ; Incidence ; Posterior Cerebral Artery ; Socioeconomic Factors