Objective: This study aimed to investigate characteristics of suicide attempters who visited the emergency department to identify physical risk factors and rescue factors, and to assess the impact of social distancing during coronavirus disease-2019 (COVID-19) on suicide attempters. Methods: The study utilized data from the medical records of suicide attempters who visited the Bucheon Regional Emergency Medical Center of Soonchunhyang University Bucheon Hospital for 3 years from 2019 and the consultation records of the Life Love Crisis Response Team. This cross-sectional study analyzed changes in risk and rescue characteristics of suicide attempters before, during, and after the implementation of social distancing policies. The Risk-Rescue Rating Scale (RRRS) was used to assess the risk and rescue of suicide attempters. Results: During the implementation of social distancing, the RRRS for physical risk demonstrated a 1.67-fold increase in low-risk cases, which further escalated to a 2.39-fold increase post-implementation compared to the period prior to social distancing. Additionally, the RRRS indicated that behaviors became 1.44 times less rescued amid social distancing, with increased tendencies to conceal the act to evade detection and a reluctance to seek help (p<0.001). Conclusion Our findings indicate that it is important to develop suicide prevention programs for low-risk suicide attempts and to identify the characteristics of suicide attempts that occur during large-scale social isolation, such as infectious diseases, in order to develop strategies for suicide prevention in the future.

Objective: This study aimed to investigate characteristics of suicide attempters who visited the emergency department to identify physical risk factors and rescue factors, and to assess the impact of social distancing during coronavirus disease-2019 (COVID-19) on suicide attempters. Methods: The study utilized data from the medical records of suicide attempters who visited the Bucheon Regional Emergency Medical Center of Soonchunhyang University Bucheon Hospital for 3 years from 2019 and the consultation records of the Life Love Crisis Response Team. This cross-sectional study analyzed changes in risk and rescue characteristics of suicide attempters before, during, and after the implementation of social distancing policies. The Risk-Rescue Rating Scale (RRRS) was used to assess the risk and rescue of suicide attempters. Results: During the implementation of social distancing, the RRRS for physical risk demonstrated a 1.67-fold increase in low-risk cases, which further escalated to a 2.39-fold increase post-implementation compared to the period prior to social distancing. Additionally, the RRRS indicated that behaviors became 1.44 times less rescued amid social distancing, with increased tendencies to conceal the act to evade detection and a reluctance to seek help (p<0.001). Conclusion Our findings indicate that it is important to develop suicide prevention programs for low-risk suicide attempts and to identify the characteristics of suicide attempts that occur during large-scale social isolation, such as infectious diseases, in order to develop strategies for suicide prevention in the future.

Objective: This study aimed to investigate characteristics of suicide attempters who visited the emergency department to identify physical risk factors and rescue factors, and to assess the impact of social distancing during coronavirus disease-2019 (COVID-19) on suicide attempters. Methods: The study utilized data from the medical records of suicide attempters who visited the Bucheon Regional Emergency Medical Center of Soonchunhyang University Bucheon Hospital for 3 years from 2019 and the consultation records of the Life Love Crisis Response Team. This cross-sectional study analyzed changes in risk and rescue characteristics of suicide attempters before, during, and after the implementation of social distancing policies. The Risk-Rescue Rating Scale (RRRS) was used to assess the risk and rescue of suicide attempters. Results: During the implementation of social distancing, the RRRS for physical risk demonstrated a 1.67-fold increase in low-risk cases, which further escalated to a 2.39-fold increase post-implementation compared to the period prior to social distancing. Additionally, the RRRS indicated that behaviors became 1.44 times less rescued amid social distancing, with increased tendencies to conceal the act to evade detection and a reluctance to seek help (p<0.001). Conclusion Our findings indicate that it is important to develop suicide prevention programs for low-risk suicide attempts and to identify the characteristics of suicide attempts that occur during large-scale social isolation, such as infectious diseases, in order to develop strategies for suicide prevention in the future.

Objective: This study aimed to investigate characteristics of suicide attempters who visited the emergency department to identify physical risk factors and rescue factors, and to assess the impact of social distancing during coronavirus disease-2019 (COVID-19) on suicide attempters. Methods: The study utilized data from the medical records of suicide attempters who visited the Bucheon Regional Emergency Medical Center of Soonchunhyang University Bucheon Hospital for 3 years from 2019 and the consultation records of the Life Love Crisis Response Team. This cross-sectional study analyzed changes in risk and rescue characteristics of suicide attempters before, during, and after the implementation of social distancing policies. The Risk-Rescue Rating Scale (RRRS) was used to assess the risk and rescue of suicide attempters. Results: During the implementation of social distancing, the RRRS for physical risk demonstrated a 1.67-fold increase in low-risk cases, which further escalated to a 2.39-fold increase post-implementation compared to the period prior to social distancing. Additionally, the RRRS indicated that behaviors became 1.44 times less rescued amid social distancing, with increased tendencies to conceal the act to evade detection and a reluctance to seek help (p<0.001). Conclusion Our findings indicate that it is important to develop suicide prevention programs for low-risk suicide attempts and to identify the characteristics of suicide attempts that occur during large-scale social isolation, such as infectious diseases, in order to develop strategies for suicide prevention in the future.

Objective: This study aimed to investigate characteristics of suicide attempters who visited the emergency department to identify physical risk factors and rescue factors, and to assess the impact of social distancing during coronavirus disease-2019 (COVID-19) on suicide attempters. Methods: The study utilized data from the medical records of suicide attempters who visited the Bucheon Regional Emergency Medical Center of Soonchunhyang University Bucheon Hospital for 3 years from 2019 and the consultation records of the Life Love Crisis Response Team. This cross-sectional study analyzed changes in risk and rescue characteristics of suicide attempters before, during, and after the implementation of social distancing policies. The Risk-Rescue Rating Scale (RRRS) was used to assess the risk and rescue of suicide attempters. Results: During the implementation of social distancing, the RRRS for physical risk demonstrated a 1.67-fold increase in low-risk cases, which further escalated to a 2.39-fold increase post-implementation compared to the period prior to social distancing. Additionally, the RRRS indicated that behaviors became 1.44 times less rescued amid social distancing, with increased tendencies to conceal the act to evade detection and a reluctance to seek help (p<0.001). Conclusion Our findings indicate that it is important to develop suicide prevention programs for low-risk suicide attempts and to identify the characteristics of suicide attempts that occur during large-scale social isolation, such as infectious diseases, in order to develop strategies for suicide prevention in the future.

Background: Medullary thyroid carcinoma (MTC) has a poorer prognosis than differentiated thyroid cancers; however, comprehensive data on the long-term outcomes of MTC remain scarce. This study investigated the extended clinical outcomes of MTC and aimed to identify prognostic factors. Methods: Patients diagnosed with MTC between 1980 and 2020 were retrospectively reviewed. Their clinical characteristics, longterm clinical outcomes, and prognostic factors for recurrence and mortality were analyzed. Results: The study included 226 patients (144 women, 82 men). The disease-specific survival (DSS) rates for all MTC patients at 5-, 10-, 20-, and 30-year intervals were 92.7%, 89.4%, 74.3%, and 68.1%, respectively. The recurrence-free survival (RFS) rates were 71.1%, 56.1%, 40.2%, and 32.1% at these intervals. DSS was comparable between the groups from 1980–2009 and 2010–2020 (P=0.995); however, the 1980–2009 group had significantly lower RFS rates (P=0.031). The 2010–2020 group exhibited greater extents of surgical and lymph node dissection (P=0.003) and smaller tumors (P=0.003). Multivariate analysis identified extrathyroidal extension as the strongest prognostic factor for both RFS and DSS. Age >55 years and tumor size of ≥2 cm were also significant prognostic factors for DSS, while hereditary disease and lymph node metastasis were significant for RFS. Survival analysis after propensity-score matching of rearranged during transfection (RET)-negative and non-screened RET-positive groups showed comparable DSS but longer RFS in the RET-negative group. Conclusion Extrathyroidal extension was identified as the strongest prognostic factor for RFS and DSS. Older age and larger tumor size were associated with decreased DSS, while RET mutation and lymph node metastasis significantly impacted RFS.

Acinic cell carcinoma is a rare malignant tumor that accounts for 2%–3% of salivary gland tumors. Acinic cell carcinoma arising from the breast is extremely rare, with only approximately 70 cases reported to date. Owing to its rarity, previous studies have primarily focused on pathological findings. Herein, we present the clinical and radiological features of acinic cell carcinoma of the breast in a 33-year-old woman.

Background: Health information should be accurate and of high quality. While search websites are widely used to obtain health information, search results can vary depending on the availability of information in each language and the algorithms of search websites. We compared the search results and their reliability on popular search websites in Korea and the United States. Methods: Using the most popular search websites in Korea (A) and the US (B), with B divided into KR and US domains, we evaluated the search results for three diseases (hypertension, diabetes, osteoporosis) and two medications (Lipitor, Norvasc). We compared the proportion of paid ads and website categories, as well as quality and accuracy using a validated scoring tool. Results: Search website A had a high proportion of paid ads (40.3%), compared to B KR (4.3%) and B US (0%). B US had the highest proportion of reliable websites (58.1%), followed by B KR (52.9%) and A (14.6%). B US had the highest median quality score (25) while A had the lowest (14).Additionally, B US had the highest accuracy (95%), followed by B KR (87.7%) and A (52.2%). Conclusions Our data suggest that health information provided by popular search website in Korea is inaccurate and of low quality compared with that provided by its counterpart in the US. Users should prioritize credible websites, be cautious of ads, and seek professional advice. In addition, jointefforts from the government, search websites, and healthcare professionals are needed to provide accurate online health information.

Purpose: Current clinical practices favor less or no thyroid-stimulating hormone (TSH) suppression for low- to intermediate-risk thyroid cancer patients who receive thyroid lobectomy. The association of TSH suppression on healthrelated quality of life (HR-QoL) in patients after thyroid lobectomy is not well studied. This study aimed to evaluate the effect of TSH suppression on patient HR-QoL after thyroid lobectomy. Methods: This study included patients enrolled in an ongoing, multicenter, randomized controlled study investigating the effects of TSH suppression. Patients were randomized to either the low-TSH group (TSH target range, 0.3–1.99 μIU/ mL) or the high-TSH group (TSH target range, 2.0–7.99 μIU/mL). The HR-QoL, hyperthyroidism symptom, and depression symptom questionnaires performed preoperatively and 2 weeks and 3 months postoperatively were evaluated. Results: Total of 669 patients (low-TSH group, 340; high-TSH group, 329) were included. Although total HR-QoL score changes were not different between the 2 groups, the high-TSH group had a significantly higher score in the physical domain at postoperative 3 months (P = 0.046). The 2 groups did not have significant differences in hyperthyroidism and depression scores. Conclusion In the short-term postoperative period, the physical HR-QoL scores in thyroid lobectomy patients were better when they did not receive TSH suppression. This study suggests the importance of considering HR-QoL when setting TSH suppression targets in thyroid lobectomy patients.