The outbreak of Coronavirus Disease 2019 (COVID-19) caused a worldwide pandemic. Less than 6 weeks after the first confirmed cases in Korea, the patient number exceeded 5,000, which overcrowded limited hospital resources and forced confirmed patients to stay at home. To allocate medical resources efficiently, Korea implemented a novel institution for the purpose of treating patients with cohort isolation out of hospital, namely the Community Treatment Center (CTC). Herein, we report results of the initial management of patients at one of the largest CTC in Korea. A total of 309 patients were admitted to our CTC. During the first two weeks, 7 patients were transferred to the hospital because of symptom aggravation and 107 patients were discharged without any complication. Although it is a novel concept and may have some limitations, CTC may be a very cost-effective and resource-saving strategy in managing massive cases of COVID-19 or other emerging infectious diseases.

PURPOSE: Recently, social interest in an organized trauma system for the treatment of patients has been increasing in government and academia and the establishment of trauma center is being considered across the country. However, establishing such a system has not been easy in Korea, because enormous experiences and resources are necessary. The objectives of this study were (1) to estimate a trauma patient's demands during the course of treatment and (2) to provide appropriate direction for trauma centers to be established in Korea. METHODS: The records of 207 patients who were admitted to the Department of Trauma Surgery in Ajou University Medical Center due to trauma were retrospectively reviewed for a 1 year period from March 2010 to February 2011. Patients were reviewed for general characteristics, number of hospital days, numbers and kinds of surgeries, numbers and kinds of consultations, ISS (Injury Severity Score) and number of patients with ISS more than 15. RESULTS: All 207 patients were enrolled. The average number of hospital days was 36.7 days. The ICU stay was 15.9 days, and the general ward stay was 20.8 days. Admitted patients occupied 9.02 beds in ICU and 11.80 beds in the general ward per day. The average number of surgeries per patient was 1.4, and surgery at the Department of Trauma Surgery was most common. Number of consultations per patient was 14.23, and consultations with orthopedic surgeons were most common. The average ISS was 18.6. The number of patients with ISS more than 15 was 141 (61.8%) and the average number of patients treated per trauma surgeon as a major trauma patient was 94.3. The number of mortalities was 20, and the mortality rate was 9.7%. CONCLUSION: To reduce mortality and to provide proper treatment of patients with major trauma, hospitals need some number of beds, especially in the ICU, to treat patients and to prepare them for emergent surgery. An appropriate number of trauma surgeons and various specialists for consultation are also needed.
Academic Medical Centers ; Emergencies ; Humans ; Korea ; Orthopedics ; Patients' Rooms ; Referral and Consultation ; Retrospective Studies ; Specialization ; Trauma Centers

PURPOSE: Major trauma patients should be transferred to a definitive care facility as early as possible because prompt management will prevent death. This study was designed to discover the obstacles leading to delayed transfers under the current emergency medical system in Korea and whether there are any negative outcomes associated with conducting procedures at primary care hospitals prior to transferring patients to higher levels of care. METHODS: The medical records of major trauma patients with an Injury Severity Score above 15 within the past year were reviewed. Patients were divided three groups as follows: (A) came directly to our emergency center, (B) were transferred without CT or MRI scan at the primary care hospital and (C) transferred with CT or MRI scans. The transfer time of each group were compared and analyzed statistically. Additionally, the number and type of imaging performed at the primary care hospital were analyzed. RESULTS: All qualified patients (n=276) were enrolled in this study: 121 patients in group A; 104 in group B; 51 in group C. There was a statistically significant difference in the transfer time between the three groups (p-value<0.001), and 79 (28.6%) were transferred to an emergency medical center within one hour. In group C, CT or MRI scans were performed an average of 1.86 times at the primary care hospital, and the median transfer time was 4 hours 5 minutes. CONCLUSION: Only 28.6% of the cases in the study arrived within the golden hour at a definitive care facility. Such delays are in part the result of prolonged times at the primary care hospital for radiologic examinations, such as CT or MRI scans. Major multiple trauma patients should be transferred to a definitive care facility directly or as soon as the primary survey and the resuscitation of Advanced Trauma Life Support guideline are completed at the primary care hospital.
Advanced Trauma Life Support Care ; Emergencies ; Humans ; Injury Severity Score ; Korea ; Magnetic Resonance Imaging ; Medical Records ; Multiple Trauma ; Porphyrins ; Primary Health Care ; Resuscitation

Hepatitis E virus is an enterically transmitted virus that causes endemic cases of acute hepatitis in many countries in Africa, and Southeast and Central Asia. Sporadic cases of acute hepatitis E also have been reported in developed countries. In non-endemic areas, most of the sporadic cases of hepatitis E are introduced from the endemic areas. Until now, only three cases of acute hepatitis E have been reported in Korea. Recently, we experienced nine cases of acute hepatitis, in which serologic studies showed positive of IgM anti-HEV. We report these as cases of acute hepatitis E. These cases suggest that HEV infection occurs sporadically in Korea and should be considered as a cause of cryptogenic acute hepatitis.
Middle Aged ; Male ; Korea/epidemiology ; Humans ; Hepatitis E/diagnosis/*epidemiology ; Female ; Adult ; Acute Disease