The year 2020 is an extremely unusual year. The world lost more than one million lives due to the attack of COVID-19. Economic production has been greatly reduced, and daily activities are largely restricted. Luckily the work of Chinese Journal of Traumatology (CJTEE) has not been adversely affected. 2020 is a harvest year for the journal, which (1) was included in the high-quality academic journals by China Association for Science and Technology; (2) cover of each issue is newly designed; (3) submission increased by about 60% with more countries and regions covered; (4) usage in the ScienceDirect database exceeded a million; (5) the CiteScore rises to more than 2.0 the first time. This study reviewed the articles published in the year 2020 by CJTEE.
COVID-19 ; China ; Humans ; Periodicals as Topic ; Science/organization & administration* ; Societies, Scientific/organization & administration* ; Technology/organization & administration* ; Time Factors ; Traumatology/organization & administration* ; Wounds and Injuries/etiology*

In 1952, the Japanese Society for Hygiene had once passed a resolution at its 22nd symposium on population control, recommending the suppression of population growth based on the idea of cultivating a healthier population in the area of eugenics. Over half a century has now passed since this recommendation; Japan is witnessing an aging of the population (it is estimated that over 65-year-olds made up 27.7% of the population in 2017) and a decline in the birth rate (total fertility rate 1.43 births per woman in 2017) at a rate that is unparalleled in the world; Japan is faced with a "super-aging" society with low birth rate. In 2017, the Society passed a resolution to encourage all scientists to engage in academic researches to address the issue of the declining birth rate that Japan is currently facing. In this commentary, the Society hereby declares that the entire text of the 1952 proposal is revoked and the ideas relating to eugenics is rejected. Since the Society has set up a working group on the issue in 2016, there have been three symposiums, and working group committee members began publishing a series of articles in the Society's Japanese language journal. This commentary primarily provides an overview of the findings from the published articles, which will form the scientific basis for the Society's declaration. The areas we covered here included the following: (1) improving the social and work environment to balance between the personal and professional life; (2) proactive education on reproductive health; (3) children's health begins with nutritional management in women of reproductive age; (4) workplace environment and occupational health; (5) workplace measures to counter the declining birth rate; (6) research into the effect of environmental chemicals on sexual maturity, reproductive function, and the children of next generation; and (7) comprehensive research into the relationship among contemporary society, parental stress, and healthy child-rearing. Based on the seven topics, we will set out a declaration to address Japan's aging society with low birth rate.
Aging ; Birth Rate ; trends ; Child ; Child Health ; Environmental Exposure ; adverse effects ; prevention & control ; Female ; Health Planning Guidelines ; Humans ; Japan ; epidemiology ; Male ; Occupational Health ; Reproductive Health ; education ; Research Design ; standards ; Societies, Scientific ; organization & administration ; Stress, Psychological ; prevention & control ; Women's Health

No fault compensation in perinatal medicine has been established to provide aid to patients in the event of disability due to a medical accident during delivery and to strive to resolve disputes quickly that contributes to reduce medical malpractice suit in the field of perinatal medicine. Furthermore, this system is aimed to establish a mechanism that achieves higher quality of obstetric care by analyzing the causes of accidents. This system is operated by Japan Council for Quality Health Care and 99.9% of childbirth facilities in Japan registered with this compensation system. Compensation system has two major functions including compensation and cause analysis and recurrence prevention based on cases. Compensation eligibility is reviewed in the Review Committee at the organization in Japan Council for Quality Health Care and currently 1,717 cases are judged as eligible cases out of 2,250 since 2009. The cause of each eligible case is analyzed in the Cause Analysis Committee one by one. The Cause Analysis Committee has 7 independent subcommittee and each subcommittee members are consistent of obstetricians, neonatologists, pediatricians, midwives and lawyers. Original cause analysis report is sent to childbirth facility and patient's family. Questionnaire survey demonstrated that 73% of childbirth facilities and 65% of patient family were satisfied with the cause analysis report. The number of medical lawsuit in obstetrics and gynecology is significantly decreased compared to those in all medical departments since the compensation system was introduced suggesting that these cause analysis reports may contribute the decrease in medical lawsuits. The major purpose of the Recurrence Prevention Committee is striving to prevent future cases of cerebral palsy and to improve the quality of obstetric care. To accomplish the purpose, the committee routinely collect information from individual cases and analyze quantitatively and epidemiologically. Furthermore the committee choose subject from cases to discuss for future prevention and provide wide public disclosure of the information with recommendation. The committee issued 6 reports until now and these reports have been distributed to childbirth facilities, perinatal medicine-related scientific society and administrative agencies.
Advisory Committees ; Cerebral Palsy ; Compensation and Redress* ; Delivery of Health Care ; Disclosure ; Dissent and Disputes ; Gynecology ; Humans ; Japan ; Lawyers ; Malpractice ; Midwifery ; Obstetrics ; Parturition ; Recurrence ; Societies, Scientific

As the patients population ages, cancer screening increases, and cancer treatments improve, millions more head and neck carcinoma (HNC) patients will be classified as cancer survivors in the future. Change in epidemiology with human papillomavirus related HNC leads to a number of young treated patients. After treatment for HNC intensive surveillance, including ear, nose and throat (ENT) endoscopy, imaging, and serology, confers a survival benefit that became less evident in unresectable recurrence. We performed a comprehensive revision of literature and analyzed the experience of our centre. We revised publications on this topic and added data derived from the interdisciplinary work of experts within medical oncology, ENT, and radiation oncology scientific societies. We retrospectively collected local and distant recurrence of chemoradiation treated patients at Santa Croce and Carle University Hospital. A HNC follow-up program is not already codified and worldwide accepted. There is a need of scheduled follow-up. We suggest adopting a standardized follow-up guideline, although a multidisciplinary approach is frequently requested to tailor surveillance program and treatment on each patient.
Ear ; Early Detection of Cancer ; Endoscopy ; Epidemiology ; Follow-Up Studies* ; Head and Neck Neoplasms* ; Head* ; Humans ; Medical Oncology ; Neck ; Nose ; Pharynx ; Radiation Oncology ; Recurrence ; Retrospective Studies ; Societies, Scientific ; Survivors

No abstract available.
Databases, Factual ; Humans ; *Publishing ; Republic of Korea ; Societies, Scientific

No abstract available.
Humans ; Radiation Injuries/etiology ; Radiation, Ionizing ; Radiotherapy Dosage ; *Societies, Scientific

Nuclear medicine is a rapidly growing discipline that employs advanced novel hybrid techniques that provide unique anatomical and functional information, as well as targets for molecular therapy. Concomitantly, there has been an increase in the attention paid to medical radiation exposure. A radiological justification for the practice of nuclear medicine has been implemented mainly through referral guidelines based on research results such as prospective randomized clinical trials. The International Commission on Radiological Protection recommends diagnostic reference levels as a practical mechanism to optimize medical radiation exposure in order to be commensurate with the medical purpose. The Korean Society of Nuclear Medicine has been implementing radiological optimization through a survey of the protocols on how each hospital determines the dose of administration of each radiopharmaceutical. In the case of nuclear medicine, radiation exposure of caregivers and comforters of patients discharged after administration of therapeutic radiopharmaceuticals can occur; therefore, optimization has been implemented through written instructions for patients, based on international recommendations. The development of patient-radiation-dose monitoring software, and a national registry and management system of patient-radiation-dose is needed to implement radiological optimization through diagnostic reference levels. This management system must work in agreement with the "Institute for Quality Management of Nuclear Medicine", and must take into account the medical reality of Korea, such as low medicine fee, in order to implement reasonable radiological justification and optimization.
Humans ; Neoplasms/diagnosis/radiotherapy ; Positron-Emission Tomography ; *Practice Guidelines as Topic ; Radiation Exposure/*standards ; Radiation Protection ; Radiopharmaceuticals/chemistry/therapeutic use ; Reference Values ; Republic of Korea ; Societies, Scientific ; Tomography, X-Ray Computed

Justification in the field of radiology refers to the appropriate use of radiologic imaging modalities, and may be achieved by establishing clinical imaging guidelines (CIGs). Recently, CIGs have been shown to be useful in selecting the proper medical imaging modality, resulting in the reduction of inappropriate radiologic examinations, thereby enhancing justifications. However, the development of CIGs is both time-consuming and difficult as the methodology of evidence-based medicine should be adhered to. Thus, although the radiologic societies in developed countries such as the United Kingdom and USA are already developing and implementing CIGs in their clinical practices, CIGs are not yet readily available in many other countries owing to differences in medical circumstances and resources. In this review, we assess the role and limitations of CIGs by examining the current status of CIGs in developed countries, and also describe the specific efforts made to establish CIGs in Korea.
*Diagnostic Imaging ; Evidence-Based Medicine ; *Guidelines as Topic ; Humans ; Radiation Protection ; Societies, Scientific ; Tomography, X-Ray Computed

We retrospectively reviewed the thoracic CT scan protocols and technical parameters obtained from hospitals in Korea, one group during May 2007 (n = 100) and the other group during January 2012 (n = 173), before and after the establishment of the thoracic CT Guideline in 2008. Each group was also divided into two subgroups according to the health care delivery level, i.e. the "A" subgroup from primary and the "B" subgroup from secondary and tertiary care hospitals. When comparing the data from 2007 and 2012, the tube current decreased from 179.1 mAs to 137.2 mAs. The scan interval decreased from 6.4 mm to 4.8 mm. Also, the insufficient scan range decreased from 19.0% to 8.7%, and the suboptimal quality scans decreased from 33.0% to 5.2%. Between groups A and B, group B had lower tube voltages, smaller scan thicknesses, and smaller scan intervals. However, group B had more phase numbers. In terms of the suboptimal quality scans, a decrease was seen in both groups. In conclusion, during the five-year time period between 2007 and 2012, a reduction in the tube current values was seen. And the overall image quality improved over the same time period. We assume that these changes are attributed to the implementation of the thoracic CT guideline in 2008.
Asian Continental Ancestry Group ; Guidelines as Topic ; Hospitals ; Humans ; Image Processing, Computer-Assisted ; Radiation Dosage ; *Radiography, Thoracic ; Republic of Korea ; Retrospective Studies ; Societies, Scientific ; Surveys and Questionnaires ; *Tomography, X-Ray Computed/instrumentation

PURPOSE: The integration of simulation-based learning (SBL) methods holds promise for improving the medical education system in Greece. The Applied Basic Clinical Seminar with Scenarios for Students (ABCS3) is a novel two-day SBL course that was designed by the Scientific Society of Hellenic Medical Students. The ABCS3 targeted undergraduate medical students and consisted of three core components: the case-based lectures, the ABCDE hands-on station, and the simulation-based clinical scenarios. The purpose of this study was to evaluate the general educational environment of the course, as well as the skills and knowledge acquired by the participants. METHODS: Two sets of questions were distributed to the participants: the Dundee Ready Educational Environment Measure (DREEM) questionnaire and an internally designed feedback questionnaire (InEv). A multiple-choice examination was also distributed prior to the course and following its completion. A total of 176 participants answered the DREEM questionnaire, 56 the InEv, and 60 the MCQs. RESULTS: The overall DREEM score was 144.61 (±28.05) out of 200. Delegates who participated in both the case-based lectures and the interactive scenarios core components scored higher than those who only completed the case-based lecture session (P=0.038). The mean overall feedback score was 4.12 (±0.56) out of 5. Students scored significantly higher on the post-test than on the pre-test (P<0.001). CONCLUSION: The ABCS3 was found to be an effective SBL program, as medical students reported positive opinions about their experiences and exhibited improvements in their clinical knowledge and skills.
Education, Medical ; Greece* ; Humans ; Learning* ; Lectures ; Methods* ; Personality Inventory ; Societies, Scientific ; Students, Medical ; Surveys and Questionnaires