The Relationships among Experiences of Traumatic Events, Post-traumatic Stress and the Needs for Health Promotion Programs of 119 Paramedics

PURPOSE: This study aims to examine the relationships among experiences of traumatic events, post-traumatic stress (PTS), and the needs for health promotion programs of 119 paramedics. METHODS: Experiences of traumatic events, PTS, and needs for health promotion programs were measured using a structured questionnaire. The subjects were 193 paramedics in Jeju Island. Data were analyzed using descriptive statistics, t-test and χ2 test. RESULTS: The most experienced event out of the 16 different traumatic events was ‘retrieve a suicide's body.’ A high-risk classification of PTS was observed in 36.2% of the subjects. The rates of experiences were higher than those of the actual needs for all 26 health promotion programs. The programs reported as highly needed by respondents were stress management (75.5%) followed by exercise (74.6%) and PTS management (72.5%). Subjects with longer career periods, a fire sergeant, perceived obesity, numerous experiences of traumatic events, and in the PTS risk group had a higher need for a stress management program. CONCLUSION: These findings indicate that a significant number of 119 paramedics experienced PTS. They also show that onsite strategic management is strongly required. In addition, implementation of health promotion programs based on the needs of 119 paramedics is highly needed.

Deducing Coronary Artery Disease Anxiety through Musical Therapy and Providing Information / 간호학회지

This study was performed to evaluate the effectiveness of music therapy as one of the psychiatric nursing intervention tools, with addtional information in relieving anxiety during the procedure. Data were collected through nonequivalent pre-and post tests from July 1, 1998 to September 30 1998 in 90 patients (test group A: 28 patients, test group B: 27 patients, control group: 33 patients) who were hospitalized in DongSan Medical Center in order to have cardiac catheterization. The Subjects were informed by educational videos, which were modified according to the sensory information of the 10 study patients. They were based on the informative booklet by Kim keum-soon (1989). The procedural information was also modified according to the hospital`s customs. Provided the music for patients suitable to their tastes, and measured their blood pressure, heart rate, the degree of anxiety using the Spielberger`s measurement device of anxiety, and behavioral response of Finesilver`s. The statistical significance was analyzed using chi-square test and ANOVA. The results of this study were as follows : Hypothesis 1 : There are significant differences in the degree of anxiety among test group A, Test group A was provided only information, Test group B was provided information and the control group was provided neither. Hypothesis 2 : There are significant differences in systolic blood pressure among test group A, test group B, and control group.: non-significant. Hypothesis 3 : There are significant differences in diastolic blood pressure among test group A, test group B, and control group.: significant(F=1.31, p=.27, interaction; F=3.80, p=.00). Hypothesis 4 : There are significant differences in heart rate among test group A, test group B, and control group.: non-significant. Hypothesis 5 : There are significant differences in behavioral responses among test group A, test group B, and control group.: significant(F=10.05, p=.00). Further validation study is required with other subjects and other settings.

Deducing Coronary Artery Disease Anxiety through Musical Therapy and Providing Information / 간호학회지

This study was performed to evaluate the effectiveness of music therapy as one of the psychiatric nursing intervention tools, with addtional information in relieving anxiety during the procedure. Data were collected through nonequivalent pre-and post tests from July 1, 1998 to September 30 1998 in 90 patients (test group A: 28 patients, test group B: 27 patients, control group: 33 patients) who were hospitalized in DongSan Medical Center in order to have cardiac catheterization. The Subjects were informed by educational videos, which were modified according to the sensory information of the 10 study patients. They were based on the informative booklet by Kim keum-soon (1989). The procedural information was also modified according to the hospital`s customs. Provided the music for patients suitable to their tastes, and measured their blood pressure, heart rate, the degree of anxiety using the Spielberger`s measurement device of anxiety, and behavioral response of Finesilver`s. The statistical significance was analyzed using chi-square test and ANOVA. The results of this study were as follows : Hypothesis 1 : There are significant differences in the degree of anxiety among test group A, Test group A was provided only information, Test group B was provided information and the control group was provided neither. Hypothesis 2 : There are significant differences in systolic blood pressure among test group A, test group B, and control group.: non-significant. Hypothesis 3 : There are significant differences in diastolic blood pressure among test group A, test group B, and control group.: significant(F=1.31, p=.27, interaction; F=3.80, p=.00). Hypothesis 4 : There are significant differences in heart rate among test group A, test group B, and control group.: non-significant. Hypothesis 5 : There are significant differences in behavioral responses among test group A, test group B, and control group.: significant(F=10.05, p=.00). Further validation study is required with other subjects and other settings.

Bilateral Sequential Bronchopulmonary Lavage in One Stage for Recurred Pulmonary Alveolar Proteinosis: A case report / 대한마취과학회지

Pulmonary alveolar proteinosis is a rare disease of unknown etiology characterized by the accumulation of phospholipids and proteinaceous material in the alveolar spaces. Sequential bronchopulmonary lavage with 2-4 days interval has been the most acceptable method of treatment. Prognosis after bronchopulmonary lavage is very variable. We have experienced recurred case of pulmonary alveolar proteinosis. In this case we have performed sequential lavage in one stage safely. Complete removal of lavage fluid, facilitation of oxygenation by ventilation of lavaged lung with positive end expiratory pressure, and adequate evaluation of oxygenation enabled sequential lavage in one stage. We report a case of sequential bronchopulmonary lavage in one stage in a patient with a recurred pulmonary alveolar proteinosis.

Cerebral Oxygen Saturation Monitoring during Carotid Endarterectomy: A case report / 대한마취과학회지

Cerebral oximetry based on the principle of near infrared spectroscopy is a relatively new technique that can monitor changes in cerebral oxygenation. Limited clinical experience with this monitoring technique exists, and the critical level of cerebral oxygen saturation below which neuronal damage takes place, has not been established. However, cerebral oximetry enables noninvasive and continuous cerebral oxygen saturation monitoring. It provides valuable information during carotid endarterectomy and other neurologic conditons. We experienced cerebral oxygen saturation changes during carotid endarterectomy. We monitored electroencephalography (EEG) simultaneously. During clamping of common carotid artery, there was a decrease in cerebral oxygen saturation from 65% to 58% without EEG changes. During clamping of external carotid artery, there was a decrease in cerebral oxygen saturation from 65% to 60% without EEG change.

The Characteristics of Primary Cardiac Tumors Occured in Korean People

OBJECTIVES: Primary cardiac tumors are rare, being found in approimately 1 in 10,000 to 33 in 1,000 routine autopsies in patients of all ages. The purpose of this study is to evaluate the status of primary cardiac tumor in Korea, Their clinical and pathological characteristics. We analysed our 13 cases of primary cardiac tumors confirmed by operative findings, and all cases which were published in several literatures. METHOD: Thirteen cases of primary cardiac tumors confirmed by pathologic findings from 1982 in keimyung university hospital, and 116 cases of published data from 1962 were reviewed their pathologic and clinical findings. RESULTS: One hundred and twenty nine cases were included in this study, The age was ranged from 15 dyas to 75 years old. 45 cases(35%) were male and 84(65%) were female. 119 cases(92.2%) were revealed benign tumor : 115 myxoma, 2 rhabdomyoma, 1 lipoma and 1 fibroma. 10 cases(7.8%) were malignant tumors : 4 angiosarcoma, 2 fibrous histiocytoma, 2 rhabdomyosarcoma, 2 fibrosarcoma. The most common site of benign tumor was left atrium, and of malignant tumor was right atrium. CONCLUSION: Most of primary cardiac tumors were benign. And left atrial myxoma was most common primary cardiac tumor. Angiosarcoma was most common malignant tumor, occured in right atrium most frequently.