Analysis of an Advanced Cardiovascular Life Support Provider Course in Korea

PURPOSE: The purpose of this study was to provide direction to improvement of advanced cardiovascular life support (ACLS) training in Korea. METHODS: We conducted a retrospective analysis of the questionnaire written by 55 instructors of the 31 institutions registered in the Korean Association of Cardiopulmonary Resuscitation (KACPR) from 2009 and 2010. The contents of the questionnaire consisted of an evaluation of the ACLS curriculum, modification of the ACLS curriculum, problems of ACLS training, and other open-ended answers. RESULTS: In this questionnaire, the result for assessment of the lecture on acute coronary syndrome was intermediate, that answer was given by the majority, 40.0%. The result for assessment of the lecture on stroke was intermediate, that answer was given by the majority, 40.0%. In addition, the result for the necessity of the lecture on acute coronary syndrome was intermediate, 25.5%, which was the most common response. The result for the necessity of the lecture on stroke was intermediate, 27.3%, which was the most common response. In the ACLS curriculum, 14.5% of respondents responded that simulation curriculum should be strengthened; 20.0% of participants responded that training on equipment and medical technique should be enhanced. CONCLUSION: Lecture without practice should be avoided and simulation-oriented education should be strengthened in the ACLS course.

Evaluation of Emergency Care for Foreign Patients in Korea

PURPOSE: The purpose of this study was to investigate current statistics relating to foreigners who visit a Korean emergency department (ED). METHODS: Subjects included in this study were 125,263 patients who visited one Korean ED from January 1, 2008 to December 31, 2010. We divided subjects into two groups, natives (Koreans) and foreigners (non-Koreans). We compared the two groups according to their age, sex, chief medical complaints, department to which they were referred, their final diagnosis, results of treatment applied, ED residence time, mortality rate, total billed cost of treatment, balance of any unpaid bills and method of visiting the ED. RESULTS: Of the total patients included in the study, 119,864 (95.7%) were natives and 5,399 (4.3%) were foreigners. In natives, the majority were 0 to 10 years old (35.1%), while foreigners were mostly 41 to 50 (22.8%) years old. The most common symptom in both natives and foreigners was fever. The most common diagnosis for foreigners was head, face, and neck injury (13.8%). The main referred departments for foreigners were internal medicine (20.1%), pediatric medicine (16.9%), and orthopedics (14.3%). The admission rate for foreigners (13.0%), was lower than that of natives (17.3%). The mortality rate for foreigners (0.5%) was higher than that of natives (0.3%). The ED residence time for foreigners was higher than that of natives. The total billed cost of treatment and balance of unpaid money by foreigners was higher than that of natives. For foreigners, the proportion of medical fees paid from personal accounts and industrial medical insurance were higher than those of natives. CONCLUSION: Medical insurance and policy for the management of foreigners who visit the ED must be improved.

A Case of Myxedema Coma Presenting as a Brain Stem Infarct in a 74-Year-Old Korean Woman

Myxedema coma is the extreme form of untreated hypothyroidism. In reality, few patients present comatose with severe myxedema. We describe a patient with myxedema coma which was initially misdiagnosed as a brain stem infarct. She presented to the hospital with alteration of the mental status, generalized edema, hypothermia, hypoventilation, and hypotension. Initially her brain stem reflexes were absent. After respiratory and circulatory support, her neurologic status was not improved soon. The diagnosis of myxedema coma was often missed or delayed due to various clinical findings and concomitant medical condition and precipitating factors. It is more difficult to diagnose when a patient has no medical history of hypothyroidism. A high index of clinical suspicion can make a timely diagnosis and initiate appropriate treatment. We report this case to alert clinicians considering diagnosis of myxedema coma in patients with severe decompensated metabolic state including mental change.

E-learning can be Helpful for Mastering Basic Life Support Skills on Public

PURPOSE: Barriers to cardiopulmonary resuscitation (CPR) education are magnified by relative cost and course availability. E-learning has emerged as a viable solution for continuous, on-demand training and organizational learning. We assessed the hypothesis that E-learning is a viable strategy for CPR training of the general public and sought to evaluate its effects on CPR quality compared to traditional classroom-based methods. METHODS: The E-learning program was specifically designed to teach basic life support skills, and consisted of 50 minutes internet lectures and simulation videos. The training session was freely available to twenty two officers in rural South Korea. The trainees were able to practice with a mannequin and an automated external defibrillator (AED) trainer at their place of employment over the course of 3 days. The control group was trained at a hospital by certified instructors using the same equipment during a 2 hour period. At the end of the course, the participant's skills were evaluated using a checklist and a skill performance test. RESULTS: Forty two subjects were enrolled finally with 19 and 23 belonging to the E-learning and the control groups, respectively. One E-learning trainee was excluded because he was absent from the skills test. The mean time to learn CPR and AED techniques was 29.0+/-24.5 minutes in the elearning group. The mean age of the E-learning group was significantly older than that of the control group (32.4+/-4.0 vs. 26.0+/-1.5, p<0.001). However, we did not find any significant differences in their weight, height or CPR educational status. Before the education sessions, the willingness to perform CPR and their confidence in performing CPR were not significantly different among the two groups. Regarding skill performance, there were no significant differences between the groups except the volume of ventilation. The control group showed a higher volume of ventilation than the elearning group (1,031.7+/-521.6 vs. 548.8+/-303.3, p=0.004). CONCLUSION: E-learning accompanied with appropriate practice can be a helpful tool for public CPR training. The demand for E-learning will increase, and this study shows that e-learning programs can be successful, yielding similar results as traditional, classroom-based training.

E-learning can be Helpful for Mastering Basic Life Support Skills on Public

PURPOSE: Barriers to cardiopulmonary resuscitation (CPR) education are magnified by relative cost and course availability. E-learning has emerged as a viable solution for continuous, on-demand training and organizational learning. We assessed the hypothesis that E-learning is a viable strategy for CPR training of the general public and sought to evaluate its effects on CPR quality compared to traditional classroom-based methods. METHODS: The E-learning program was specifically designed to teach basic life support skills, and consisted of 50 minutes internet lectures and simulation videos. The training session was freely available to twenty two officers in rural South Korea. The trainees were able to practice with a mannequin and an automated external defibrillator (AED) trainer at their place of employment over the course of 3 days. The control group was trained at a hospital by certified instructors using the same equipment during a 2 hour period. At the end of the course, the participant's skills were evaluated using a checklist and a skill performance test. RESULTS: Forty two subjects were enrolled finally with 19 and 23 belonging to the E-learning and the control groups, respectively. One E-learning trainee was excluded because he was absent from the skills test. The mean time to learn CPR and AED techniques was 29.0+/-24.5 minutes in the elearning group. The mean age of the E-learning group was significantly older than that of the control group (32.4+/-4.0 vs. 26.0+/-1.5, p<0.001). However, we did not find any significant differences in their weight, height or CPR educational status. Before the education sessions, the willingness to perform CPR and their confidence in performing CPR were not significantly different among the two groups. Regarding skill performance, there were no significant differences between the groups except the volume of ventilation. The control group showed a higher volume of ventilation than the elearning group (1,031.7+/-521.6 vs. 548.8+/-303.3, p=0.004). CONCLUSION: E-learning accompanied with appropriate practice can be a helpful tool for public CPR training. The demand for E-learning will increase, and this study shows that e-learning programs can be successful, yielding similar results as traditional, classroom-based training.

A Case of Colchicine Intoxication Presenting as Acute Gastroenteritis

A 47-year-old woman ingested about 12 mg of colchicine with suicidal intent. Colchicine, a highly poisonous alkaloid, is a commonly used treatment for gout, Bechet's disease, and familial Mediterranean fever. Despite the knowledge of its side effects, the risk of a significant overdose is under-appreciated. She suffered from acute multisystem toxicity, including gastrointestinal disorders, bone marrow suppression, alopecia, and probable pancreatitis, but she ultimately recovered with supportive therapy. We report a case of acute colchicine toxicity from a single overdose with a review of the literature.

Fatal Ingestion of Hydrofluoric Acid in a Dementia Patient

As the elderly population continues to grow, the number of geriatric patients reported to poison centers continues to increase. Older poisoned patients are at an increased risk of death compared to younger adult patients. The purpose of this paper is to report a case of hydrofluoric acid poisoning along with a discussion of poisoning characteristics. A 79 year-old male with dementia visited emergency department presenting epigastic discomfort after ingestion of 50% hydrofluoric acid solution. At admission, he presented with a stable vital sign but progressed to pulseless electrical activity. In spite of advanced resuscitation efforts and administration of calcium gluconate, he rapidly detoriated and died 3 hours after the ingestion.