Iris Metastasis of Non-small-cell Lung Cancer Confirmed via Aqueous Humor Cytology

Purpose@#To report an iris metastasis associated with non-small-cell lung cancer (NLC) confirmed via repeat aqueous humor cytology.Case summary: A 53-year-old female presented to our ophthalmology outpatient department with complaints of vision impairment and pain in the left eye 1 month in duration. In ophthalmologic examinations, the best-corrected visual acuities were 20/20 oculus dexter (OD) and 20/32 oculus sinister (OS). The intraocular pressures measured using standard Goldmann applanation tonometery were 12 mmHg OD and 42 mmHg OS. Slit-lamp examination revealed multiple iris nodules in the left eye. Thirteen months prior, the patient had been diagnosed with NLC and was on chemotherapy. Despite the maximal tolerated medical therapy, the intraocular pressure was not controlled. As an iris metastasis was suspected, anterior chamber paracentesis was performed for aqueous humor sampling. Cytological analysis did not reveal malignant cells. One week later, aqueous humor sampling was repeated. Malignant cells were histopathologically confirmed. Given the ocular metastasis, the oncologists changed the chemotherapy regimen. @*Conclusions@#When an NLC patient exhibits iris nodules, repeat aqueous humor cytology can confirm an iris metastasis.

Real-world survival after colorectal surgery for malignancy in Korean patients with chronic kidney disease: an analysis of Korean healthcare big data, 2002–2019

Purpose@#Globally, chronic kidney disease (CKD) is common and has been associated with an increased risk of colorectal cancer (CRC). There is a dearth of literature on the real-world morbidity and mortality associated with CKD comorbid with CRC. This study was performed to evaluate real-world survival outcomes of colorectal malignancy in Korean CKD patients. @*Methods@#The National Health Insurance Service of Korea provided data on patients who underwent surgical resection among patients diagnosed with CRC from 2002 to 2019. @*Results@#A total of 219,550 patients were included: 6,181 patients with underlying CKD and 213,369 patients without it.Each morbidity was significantly higher in the CKD-CRC group, and the postoperative mortality rates for the 30-day (3.11% vs. 1.78%, P < 0.001), 60-day (5.95% vs. 3.83%, P < 0.001), and 90-day mortality rate (8.12% vs. 5.32%, P < 0.001) were significantly higher in the CKD group. The median survival time (MST, year) was significantly lower in the CKD-CRC group (5.63; interquartile range [IQR], 5.26–5.91) than in the non-CKD-CRC group (8.71; IQR, 8.37–8.93). MST was significantly lower among CKD patients who received chemotherapy after adjustment by multivariate analysis (adjusted hazard ratio [HR], 1.43; 95% confidence interval [CI], 1.37–1.49; P < 0.001]). Subgroup analysis showed that in the CKD-CRC group, MST was lower in patients who received dialysis than in those who did not, even after multivariate analysis (adjusted HR, 2.38;95% CI, 2.20–2.58; P < 0.001). @*Conclusion@#Prevention of CKD-to-end-stage renal disease progression should be adopted as a strategy to increase postoperative survival, along with active surveillance and cancer treatment.

Reliability of the Non-contact TONO-i Tonometer Compared with the Goldmann Applanation Tonometer

Purpose@#The accuracy and agreement of intraocular pressure (IOP) measurements using a noncontact self-measuring tonometer, TONO-i, compared with the Goldmann applanation tonometer (GAT). @*Methods@#A total of 35 healthy participants and 42 primary open angle or normal tension glaucoma patients were enrolled in this study. TONO-i and GAT measurements were obtained and the mean difference in IOPs was analyzed using a paired t-test. IOP agreement was calculated using the two-way random effects model. Bland-Altman analysis and simple linear regression were used to estimate the disagreement between IOP measurements. @*Results@#The mean IOPs measured using the TONO-i and GAT were 15.9 ± 3.3 mmHg and 16.4 ± 5.1 mmHg, respectively. In glaucoma patients, the mean values measured using the TONO-i (16.7 ± 4.1 mmHg) were lower than those measured using the GAT (17.9 ± 6.1 mmHg; p < 0.001). However, there was no significant difference among the healthy participants (p = 0.273). The intraclass coefficients (95% confidence interval) for all participants, normal participants, and glaucoma patients were 0.847 (0.702-0.920), 0.882 (0.804-0.941), and 0.828 (0.742-0.887), respectively, indicating good agreement between the IOP measurements. The mean difference and limits of agreement were not statistically significant. As IOP increased, the absolute difference between the GAT and TONO-i measurements also increased. @*Conclusions@#The TONO-i, a novel tonometer, may be used reliably for IOP self-measurement and detecting IOP elevations. However, caution must be exercised because of the possibility of underestimating high IOPs.

A framework for nationwide COVID-19 vaccine safety research in the Republic of Korea: the COVID-19 Vaccine Safety Research Committee

With the introduction of coronavirus disease 2019 (COVID-19) vaccines, the Korea Disease Control and Prevention Agency (KDCA) commissioned the National Academy of Medicine of Korea to gather experts to independently assess post-vaccination adverse events. Accordingly, the COVID-19 Vaccine Safety Research Committee (CoVaSC) was launched in November 2021 to perform safety studies and establish evidence for policy guidance. The CoVaSC established 3 committees for epidemiology, clinical research, and communication. The CoVaSC mainly utilizes pseudonymized data linking KDCA’s COVID-19 vaccination data and the National Health Insurance Service’s claims data. The CoVaSC’s 5-step research process involves defining the target diseases and organizing ad-hoc committees, developing research protocols, performing analyses, assessing causal relationships, and announcing research findings and utilizing them to guide compensation policies. As of 2022, the CoVaSC completed this research process for 15 adverse events. The CoVaSC launched the COVID-19 Vaccine Safety Research Center in September 2022 and has been reorganized into 4 divisions to promote research including international collaborative studies, long-/short-term follow-up studies, and education programs. Through these enhancements, the CoVaSC will continue to swiftly provide scientific evidence for COVID-19 vaccine research and compensation and may serve as a model for preparing for future epidemics of new diseases.

Filtering Bleb Size in the Early Postoperative Period Affects the Long-term Surgical Outcome after Trabeculectomy

Purpose@#To investigate whether postoperative filtering bleb size affects the surgical outcome after trabeculectomy. @*Methods@#In this study, we retrospectively reviewed 145 medically uncontrolled glaucoma patients with intraocular pressure (IOP) values >21 mmHg before surgery and data from ≥2 years of follow-up. Postoperative IOP, filtering bleb size including extent and height, and other clinical factors were measured after trabeculectomy. We divided bleb extent into quadrants and bleb height by 0.5 intervals of corneal thickness. The main outcome measure was surgical success. We confirmed complete success when the IOP was ≤21 mmHg and decreased by >20% from baseline without medication or additional procedures. Qualified success used the same criteria but allowed for medication or additional procedures. Cases with reoperation or two consecutive IOP measurements <6 mmHg were considered failures. @*Results@#A total of 145 eyes of 145 patients was included. The average observation period was 30.8 ± 10.9 months. During multivariate Cox regression analysis, a larger extent of filtering bleb revealed significantly low hazard ratios in both complete and surgical success (0.509 and 0.494, respectively); however, there was no significant relationship between bleb height and surgical outcome. @*Conclusions@#The extent of the filtering bleb was associated with surgical outcomes of trabeculectomy in glaucoma patients.

A vertically split fracture of the marginal tubercle of the zygoma in a 3-year-old boy: a case report

Fractures of the zygoma are rarely encountered in pediatric patients. This report presents a case of a 3-year-old child who presented with a vertically split fracture of the marginal tubercle of the zygoma. The marginal tubercle, a bony portion present on the posterior border of the frontal process, assists in attaching the temporalis fascia. This patient was treated surgically with bony fixation using tissue glue. To the best of our knowledge, no cases of fracture of the marginal tubercle of the zygoma have been reported in the literature. Fractures of the marginal tubercle of the zygoma in pediatric patients may be overlooked because of their anatomic location and the musculoskeletal characteristics of these patients. Here, we discuss the clinical features of marginal tubercle fractures of the zygoma.

Is a New Public Medical School Linked to Compulsory Service Necessary to Strengthen Public Health Care in Korea?: Who Wants to Build a New Public Medical School Linked to Compulsory Service? And Why? / 의학교육논단

The purpose of this study is to clarify the background of the controversial attempt to establish a new public medical school linked to compulsory service as a means of strengthening public healthcare in Korea, and to raise anticipated problems with possible solutions. In Korea, healthcare is predominantly provided by the private sector focused on medical care, rather than public healthcare, even under the national health insurance system. The government has been mainly in charge of public health and unmet medical services from a residual perspective, but health inequalities still exist. To resolve this issue, the government created the concept of public health and medical service (PHMS) from a universal perspective and tried to strengthen the infrastructure of public healthcare and to foster core PHMS doctors by establishing a new public medical school linked to compulsory service in medically vulnerable areas. This study investigated the reality and concept of the new public medical school planned by the government, and identified problems such as the possibility of obtaining accreditation and evaluation before its establishment, the side effects of dividing doctors’ roles, the waste of huge amounts of resources, and insensitive policies. In conclusion, in order to resolve health inequalities in Korea, we need to train doctors through medical school education that strengthens the social responsibility of doctors along with strengthening public healthcare infrastructure, and to provide a better environment for doctors working in medically vulnerable areas through sophisticated policies.

Burnout of Faculty Members of Medical Schools in Korea

Background@#There is no national survey on medical school faculty members’ burnout in Korea. This study aimed to investigate burnout levels and explore possible factors related to burnout among faculty members of Korean medical schools. @*Methods@#An anonymous online questionnaire was distributed to 40 Korean medical schools from October 2020 to December 2020. Burnout was measured by a modified and revalidated version of the Maslach Burnout Inventory-Human Service Survey. @*Results@#A total of 996 faculty members participated in the survey. Of them, 855 answered the burnout questions, and 829 completed all the questions in the questionnaire. A significant number of faculty members showed a high level of burnout in each sub-dimension: 34% in emotional exhaustion, 66.3% in depersonalization, and 92.4% in reduced personal accomplishment. A total of 31.5% of faculty members revealed a high level of burnout in two sub-dimensions, while 30.5% revealed a high level of burnout in all three sub-dimensions.Woman faculty members or those younger than 40 reported significantly higher emotional exhaustion and depersonalization. Long working hours (≥ 80 hours/week) showed the highest reduced personal accomplishment scores (F = 4.023, P = 0.018). The most significant stressor or burnout source was “excessive regulation by the government or university.” The research was the most exasperating task, but the education was the least stressful. @*Conclusion@#This first nationwide study alerts that a significant number of faculty members in Korean medical schools seem to suffer from a high level of burnout. Further studies are necessary for identifying the burnout rate, related factors, and strategies to overcome physician burnout.

Coring-out fistulectomy for perianal cryptoglandular fistula: a retrospective cohort study on 20 years of experience at a single center

Purpose@#Cryptoglandular fistula is one of the common anal diseases requiring surgical treatment. Various surgical techniques have been introduced; however, there is no known standard technique. Coring-out fistulectomy is a surgical technique that accurately resects only the fistula tract. However, only a few cases of this procedure have been reported.We aimed to analyze the surgical outcomes of coring-out fistulectomy for cryptoglandular anal fistulas. @*Methods@#We retrospectively reviewed the medical records of patients who underwent coring-out fistulectomy for a cryptoglandular fistula between 1999 and 2019. Primary outcomes were the treatment success rate (recurrence and healing rates) and incidence of fecal incontinence. @*Results@#A total of 184 patients were included in our study. The average age of the patients was 44 years (range, 16–75 years), and 88.0% were male. Twenty-four (13.0%), 13 (7.1%), and 68 patients (37.0%) underwent operation for recurrent fistula, multiple tracts, and complex type fistula, respectively. The healing rate was 92.4%, and recurrence occurred in 15 of 170 healed patients (8.8%). Thus, the treatment success rate was 84.2%. There was no fecal incontinence except in 1 patient who had preoperative fecal incontinence because of cauda equine syndrome. In multivariable analysis of the factors affecting the treatment success rate, the complex fistula (odds ratio [OR], 14.2; 95% confidence interval [CI], 4.7– 43.0; P < 0.001) and undetected internal opening during the operation (OR, 4.0; 95% CI, 1.4–11.6; P = 0.012) were significant factors. @*Conclusion@#Coring-out fistulectomy is a simple and feasible technique for sphincter-preserving anal fistula surgery.

Methodology and Rationale for Ophthalmic Examinations in the Seventh and Eighth Korea National Health and Nutrition Examination Surveys (2017–2021)

This report provides a detailed description of the methodology for ophthalmic examinations according to the Korea National Health and Nutrition Examination Survey (KNHANES) VII and VIII (from 2017 to 2021). The KNHANES is a nationwide survey which has been performed since 1998 in representatives of whole Korean population. During the KNHANES VII and VIII, in addition to the ophthalmic questionnaire, intraocular pressure measurement, visual field test, auto refractometry, axial length and optical coherence tomography measurements were included. This new survey will provide not only provide normative and pathologic ophthalmic data including intraocular pressure, refractive error, axial length, visual field and precise measurement of anterior segment, macula and optic nerve with optical coherence tomography, but also a more accurate diagnosis for major adult blindness diseases, including age-related macular degeneration, diabetic retinopathy, glaucoma, and other ocular diseases, for the national Korean population.

How the coronavirus disease 2019 pandemic changed medical education and deans’ perspectives in Korean medical schools / 한국의학교육

Purpose@#This study explored how the Korean Medical Colleges responded to the coronavirus disease 2019 (COVID-19) pandemic and the medical deans’ perspectives on what and how these adaptions influence the present and the future of medical education. @*Methods@#An email survey combining short and open-ended questions was distributed to all 40 Korean school deans in May 2020. Thirty-seven deans out of 40 medical schools in Korea (92.5%) participated. @*Results@#Most lectures moved online but students’ assessments were delayed and later held onsite. Clinical rotations continued except for an average of 3-week suspension during the first COVID-19 wave. The deans’ remarks on the positive influences far outweighed the negative impact of COVID-19 on medical education. Although technological adaptations caused initial hardship, the experience gained through the use of various online learning systems led to attitudinal changes on the importance of adopting new technology and a tailored and student centric curriculum in medical education. @*Conclusion@#The deans’ perspective changes has shown the possibility of the deans’ generation aligning more closely with the current Generation Z medical students. They projected further innovations in teaching and learning methods, especially applying flipped learning and highlighted the need to invest in faculty development so medical educators can be equipped and competent in diverse ICT (information and communications technology) learning platforms. Also, the need for advance preparations in medical education for future similar public health crises were stressed. Unprecedented changes brought by COVID-19 positively impacted Korean medical education in parts and the Korean deans envisioned further innovations using the experiences gained during this crisis.

Methodology and Rationale for Ophthalmic Examinations in the Seventh and Eighth Korea National Health and Nutrition Examination Surveys (2017–2021)

This report provides a detailed description of the methodology for ophthalmic examinations according to the Korea National Health and Nutrition Examination Survey (KNHANES) VII and VIII (from 2017 to 2021). The KNHANES is a nationwide survey which has been performed since 1998 in representatives of whole Korean population. During the KNHANES VII and VIII, in addition to the ophthalmic questionnaire, intraocular pressure measurement, visual field test, auto refractometry, axial length and optical coherence tomography measurements were included. This new survey will provide not only provide normative and pathologic ophthalmic data including intraocular pressure, refractive error, axial length, visual field and precise measurement of anterior segment, macula and optic nerve with optical coherence tomography, but also a more accurate diagnosis for major adult blindness diseases, including age-related macular degeneration, diabetic retinopathy, glaucoma, and other ocular diseases, for the national Korean population.

How the coronavirus disease 2019 pandemic changed medical education and deans’ perspectives in Korean medical schools / 한국의학교육

Purpose@#This study explored how the Korean Medical Colleges responded to the coronavirus disease 2019 (COVID-19) pandemic and the medical deans’ perspectives on what and how these adaptions influence the present and the future of medical education. @*Methods@#An email survey combining short and open-ended questions was distributed to all 40 Korean school deans in May 2020. Thirty-seven deans out of 40 medical schools in Korea (92.5%) participated. @*Results@#Most lectures moved online but students’ assessments were delayed and later held onsite. Clinical rotations continued except for an average of 3-week suspension during the first COVID-19 wave. The deans’ remarks on the positive influences far outweighed the negative impact of COVID-19 on medical education. Although technological adaptations caused initial hardship, the experience gained through the use of various online learning systems led to attitudinal changes on the importance of adopting new technology and a tailored and student centric curriculum in medical education. @*Conclusion@#The deans’ perspective changes has shown the possibility of the deans’ generation aligning more closely with the current Generation Z medical students. They projected further innovations in teaching and learning methods, especially applying flipped learning and highlighted the need to invest in faculty development so medical educators can be equipped and competent in diverse ICT (information and communications technology) learning platforms. Also, the need for advance preparations in medical education for future similar public health crises were stressed. Unprecedented changes brought by COVID-19 positively impacted Korean medical education in parts and the Korean deans envisioned further innovations using the experiences gained during this crisis.

The prognoses and postoperative outcomes of patients with both colorectal cancer and liver cirrhosis based on a nationwide cohort in Korea

Purpose@#The management of patients with colorectal cancer (CRC) who have liver cirrhosis (LC) requires a thorough understanding of both diseases; however, the prognoses and postoperative outcomes of such patients remain understudied. We investigated the effect of LC on surgical and oncologic outcomes in patients with CRC, and identified prognostic factors. @*Methods@#We analyzed 453 patients with CRC and LC (CRC-LC group), 906 with CRC only (CRC group), 906 with LC only (LC group), and 1,812 healthy subjects using health insurance claim data (2008–2013). @*Results@#The CRC-LC group had a higher frequency of intensive care unit admission than the CRC group; there were no differences between the 2 groups in terms of early and late postoperative small bowel obstruction and incisional hernia. However, the 30-day, 60-day, and 90-day mortality rates were all significantly higher in the CRC-LC group. The higher Charlson comorbidity index (hazard ratio [HR], 1.127) and the lower socioeconomic status (HR, 0.985) were significant worse predictors of 5-year survival. Patients with underlying LC had a significantly higher HR in both the advanced CRC (HR, 1.858) and nonadvanced CRC (HR, 1.799) subgroups. However, the nonadvanced CRC subgroup showed a lower HR than the LC group (HR, 0.730). @*Conclusion@#Patients with CRC who had underlying LC had a lower survival rate than did those without LC, although the incidence rates of postoperative complications were not significantly different. The presence of LC was associated with a significantly lower survival rate regardless of CRC presence.

The prognoses and postoperative outcomes of patients with both colorectal cancer and liver cirrhosis based on a nationwide cohort in Korea

Purpose@#The management of patients with colorectal cancer (CRC) who have liver cirrhosis (LC) requires a thorough understanding of both diseases; however, the prognoses and postoperative outcomes of such patients remain understudied. We investigated the effect of LC on surgical and oncologic outcomes in patients with CRC, and identified prognostic factors. @*Methods@#We analyzed 453 patients with CRC and LC (CRC-LC group), 906 with CRC only (CRC group), 906 with LC only (LC group), and 1,812 healthy subjects using health insurance claim data (2008–2013). @*Results@#The CRC-LC group had a higher frequency of intensive care unit admission than the CRC group; there were no differences between the 2 groups in terms of early and late postoperative small bowel obstruction and incisional hernia. However, the 30-day, 60-day, and 90-day mortality rates were all significantly higher in the CRC-LC group. The higher Charlson comorbidity index (hazard ratio [HR], 1.127) and the lower socioeconomic status (HR, 0.985) were significant worse predictors of 5-year survival. Patients with underlying LC had a significantly higher HR in both the advanced CRC (HR, 1.858) and nonadvanced CRC (HR, 1.799) subgroups. However, the nonadvanced CRC subgroup showed a lower HR than the LC group (HR, 0.730). @*Conclusion@#Patients with CRC who had underlying LC had a lower survival rate than did those without LC, although the incidence rates of postoperative complications were not significantly different. The presence of LC was associated with a significantly lower survival rate regardless of CRC presence.

Innovative screening tests for COVID-19 in South Korea

Recently, the number of Corona Virus Disease 2019 (COVID-19) cases has increased remarkably in South Korea, so the triage clinics and emergency departments (ED) are expected to be overcrowded with patients with presumed infection. As of March 21st, there was a total of 8,799 confirmed cases of COVID-19 and 102 related deaths in South Korea that was one of the top countries with high incidence rates [1]. This sharp increase in infection is associated with 1) outbreaks in individual provinces, 2) deployment of rapid and aggressive screening tests, 3) dedicated healthcare staffs for virus screening tests, 4) quarantine inspection data transparency and accurate data reporting, and 5) public health lessons from previous Severe Acute Respiratory Syndrome (SARS) and Middle East Respiratory Syndrome (MERS) outbreaks. This commentary introduces innovative screening tests that are currently used in South Korea for COVID-19, e.g., Drive-Through and Walk-Through tests, and compare the advantages and disadvantages of both methods.

Acute Traumatic Arterial Occlusions Combined with Massive Morel-Lavallée Lesions Treated by Percutaneous Angioplasty, Multiple Debridements and Skin Grafts

Morel-Lavallée lesions (MLL) create pre-fascial space by shearing the subcutaneous tissues away from the underlying fascia, in a patient with trauma. Necrosis of the overlying skin can develop over a wide area of the lesion. The lesion might be contaminated by the surgical site due to careless intrusion when treating the combined arteriopathy. A 70-year-old woman presented with avulsion of the skin over the right foot and bilateral leg pain following a car accident. Computed tomography showed bilateral popliteal artery occlusion with large hematoma on both legs. Percutaneous angioplasty was performed with successful restoration of the flow. However, the skin color changes over time. Necrosis of the skin occurred over a wide area of the right leg. Extensive debridement was performed, and the defect was covered with a skin graft. MLLs can occur in patients with multiple traumas, multiple vascular injuries, and complex skeletal injury. Vascular surgeons treating multiple traumas should be aware of the diagnostic and management options for MLL. It should be diagnosed early because it can be difficult to manage once the overlying skin develops necrosis.

Emergency medicine residents' and medical students' perspectives about emergency medicine professionalism

OBJECTIVE: This study investigated and compared the perspectives on emergency medicine (EM) professionalism competencies of medical students and EM residents. In addition, how they learned their EM professionalism was also investigated to develop the base of an educational program of professionalism in the field of EM. METHODS: Medical students in four medical colleges/schools and EM residents were recruited for the questionnaire. Regarding the importance and educational need for EM professionalism, 23 items for medical students and 59 items for EM residents were asked. The items were rated on a five point Likert scale. The perspectives of the two groups were compared. The learning methods for professionalism were investigated. RESULTS: A total of 198 medical students and 109 EM residents responded to the questionnaire. The residents responded with mean of 3.0 or more on all items, agreeing on the importance and educational need. On the other hand, the mean scale was less than 4.0 in communication and cooperation with society and social accountability. The students responded with a mean scale of 4.0 or more on all items and agreed on the importance and educational need. Of the 23 common items, there were differences between the two groups in 17 items, showing a higher mean value in the students. The most common methods of learning EM professionalism was bedside teaching during the clinical clerkship for students, and patient handover or board round for residents. CONCLUSION: EM residents tended to place more importance on medical care than social communication, cooperation, and ethical items. The most common learning method of EM professionalism was clinical practice-associated activities. The results of this study could help to develop a systematic and realistic educational program of EM professionalism in EM clerkship and resident training.

Gender and Intentionality Disparities in the Epidemiology and Outcomes of Falls from Height in Korean Adults

PURPOSE@#This study investigated the characteristics of adult patients who had fallen from a height and presented to an emergency room (ER) according to gender and intentionality, with the goal of reducing the harm caused by these injuries.@*METHODS@#A retrospective analysis was conducted of fall-from-height patients aged ≥19 years from the in-depth surveillance study of injured patients visiting ERs conducted under the supervision of the Korea Centers for Disease Control and Prevention from 2011 to 2016. Patterns were analyzed according to gender and intentionality.@*RESULTS@#There were 29,838 men (68.5%) and 13,734 women (31.5%), with mean ages of 50.3±15.7 years and 57.2±19.9 years, respectively. The most common height of the fall was ≥1 m to 4 m in men (n=15,863; 53.2%) and <1 m in women (n=7,293; 53.1%). The most common location where the fall occurred was the workplace for men (n=10,500 male; 35.2%) and residential facilities for women (n=7,755; 56.5%). Most falls from height were unintentional (n=41,765; 97.1% vs. n=1,264; 2.9% for intentional falls). Suicide was the most frequent reason for intentional falls, and the age group of 19–30 years predominated in this category (n=377; 29.9%). For intentional falls, the most common interval before presentation to the ER was 0–6 hours (n=370; 29.3%) and the most common height was ≥4 m (n=872; 69.0%).@*CONCLUSIONS@#Among men, falls from height most often occurred from ≥1 m to 4 m, at the workplace, and during the course of paid work, whereas among women, they were most common from <1 m, in residential facilities, and during daily activities. Intentional falls most often occurred with the purpose of suicide, in the age group of 19–30 years, with an interval of 0–6 hours until treatment, from ≥4 m, and in residential facilities. Alcohol consumption was more common in intentional falls.

The role of Korean Council on Medical Education and its future direction

This study was conducted to recognize the role of Korean Council on Medical Education (KCME), which is composed of 12 medical organizations related to medical education, and its importance in Korean medical society. The historical background of the establishment of the KCME is reviewed, along with changes in medical education in Korea starting in the early 1960s. In 1971, the first organization for medical education in Korea, the Association of Korean Medical Colleges, was established by 14 deans of medical colleges. This organization sought to create a good environment for medical education, but because of conflict between deans and medical educators, in 1983 it was divided into two organizations : the Korean Society of Medical Education and the Korean Council of Deans of Medical Colleges. Neither was active until they co-organized a congress about medical education in 1994, and fortunately, they have continued to collaborate since. At that time, the Korean government aggressively tried to authorize 9 new medical colleges, which caused Korean organizations related to medical education to unite against this governmental policy by establishing the KCME. The KCME played an important role in monitoring policy changes and achieved some noteworthy results. However, recent changes, including the fourth industrial revolution and patterns of mutual influence among medical education, research and clinical practice, have spurred the KCME to change and broaden its activities. Therefore, the KCME should take the lead in launching a serious discussion reorganizing Korean medical societies so that academic medicine and practical medicine may flourish.