Purpose: Since 1995, the Korean Gastric Cancer Association (KGCA) has been periodically conducting nationwide surveys on patients with surgically treated gastric cancer. This study details the results of the survey conducted in 2023. Materials and Methods: The survey was conducted from March to December 2024 using a standardized case report form. Data were collected on 86 items, including patient demographics, tumor characteristics, surgical procedures, and surgical outcomes. The results of the 2023 survey were compared with those of previous surveys. Results: Data from 12,751 cases were collected from 66 institutions. The mean patient age was 64.6 years, and the proportion of patients aged ≥71 years increased from 9.1% in 1995 to 31.7% in 2023. The proportion of upper-third tumors slightly decreased to 16.8% compared to 20.9% in 2019. Early gastric cancer accounted for 63.1% of cases in 2023.Regarding operative procedures, a totally laparoscopic approach was most frequently applied (63.2%) in 2023, while robotic gastrectomy steadily increased to 9.5% from 2.1% in 2014.The most common anastomotic method was the Billroth II procedure (48.8%) after distal gastrectomy and double-tract reconstruction (51.9%) after proximal gastrectomy in 2023.However, the proportion of esophago-gastrostomy with anti-reflux procedures increased to 30.9%. The rates of post-operative mortality and overall complications were 1.0% and 15.3%, respectively. Conclusions The results of the 2023 nationwide survey demonstrate the current status of gastric cancer treatment in Korea. This information will provide a basis for future gastric cancer research.

Purpose: Since 1995, the Korean Gastric Cancer Association (KGCA) has been periodically conducting nationwide surveys on patients with surgically treated gastric cancer. This study details the results of the survey conducted in 2023. Materials and Methods: The survey was conducted from March to December 2024 using a standardized case report form. Data were collected on 86 items, including patient demographics, tumor characteristics, surgical procedures, and surgical outcomes. The results of the 2023 survey were compared with those of previous surveys. Results: Data from 12,751 cases were collected from 66 institutions. The mean patient age was 64.6 years, and the proportion of patients aged ≥71 years increased from 9.1% in 1995 to 31.7% in 2023. The proportion of upper-third tumors slightly decreased to 16.8% compared to 20.9% in 2019. Early gastric cancer accounted for 63.1% of cases in 2023.Regarding operative procedures, a totally laparoscopic approach was most frequently applied (63.2%) in 2023, while robotic gastrectomy steadily increased to 9.5% from 2.1% in 2014.The most common anastomotic method was the Billroth II procedure (48.8%) after distal gastrectomy and double-tract reconstruction (51.9%) after proximal gastrectomy in 2023.However, the proportion of esophago-gastrostomy with anti-reflux procedures increased to 30.9%. The rates of post-operative mortality and overall complications were 1.0% and 15.3%, respectively. Conclusions The results of the 2023 nationwide survey demonstrate the current status of gastric cancer treatment in Korea. This information will provide a basis for future gastric cancer research.

Purpose: Since 1995, the Korean Gastric Cancer Association (KGCA) has been periodically conducting nationwide surveys on patients with surgically treated gastric cancer. This study details the results of the survey conducted in 2023. Materials and Methods: The survey was conducted from March to December 2024 using a standardized case report form. Data were collected on 86 items, including patient demographics, tumor characteristics, surgical procedures, and surgical outcomes. The results of the 2023 survey were compared with those of previous surveys. Results: Data from 12,751 cases were collected from 66 institutions. The mean patient age was 64.6 years, and the proportion of patients aged ≥71 years increased from 9.1% in 1995 to 31.7% in 2023. The proportion of upper-third tumors slightly decreased to 16.8% compared to 20.9% in 2019. Early gastric cancer accounted for 63.1% of cases in 2023.Regarding operative procedures, a totally laparoscopic approach was most frequently applied (63.2%) in 2023, while robotic gastrectomy steadily increased to 9.5% from 2.1% in 2014.The most common anastomotic method was the Billroth II procedure (48.8%) after distal gastrectomy and double-tract reconstruction (51.9%) after proximal gastrectomy in 2023.However, the proportion of esophago-gastrostomy with anti-reflux procedures increased to 30.9%. The rates of post-operative mortality and overall complications were 1.0% and 15.3%, respectively. Conclusions The results of the 2023 nationwide survey demonstrate the current status of gastric cancer treatment in Korea. This information will provide a basis for future gastric cancer research.

Objectives: In Korea, cardio-cerebrovascular disease (CCVD) is recognized as an occupational disease when sufficient evidence of a work-related burden exists. In 2021, approximately 26.8% of the payments from occupational disease insurance under the Industrial Accident Compensation Insurance Act were allocated to CCVDs. However, due to the specific nature of insurance policies for farmers, CCVD is not acknowledged as an occupational disease in their case. Methods: We reviewed studies on the differences in the incidence, prevalence, and mortality rates of CCVDs between farmers and the general population or other occupations and described the exposure of farmers to risk factors for CCVDs. Results: Several studies showed that farming is a high-risk occupation for CCVDs, with the following risk factors: long working hours, night work, lack of holidays, and strenuous physical labor; physical factors (noise, cold, heat, humidity, and vibration); exposure to hazardous gases (diesel exhaust, carbon monoxide, hydrogen sulfide, carbon disulfide, nitrogen oxides, and polycyclic aromatic hydrocarbons), pesticides, and dust (particulate matter, silica, and organic dust); exposure to a hypoxic environment; and job-related stress. Social isolation and lack of accessible medical facilities also function as additional risk factors by preventing farmers from receiving early interventions. Conclusions Farmers are exposed to various risk factors for CCVDs and are an occupation at risk for CCVDs. More studies are needed in the future to elucidate this relationship. This study lays the groundwork for future research to develop guidelines for approving CCVDs as occupational diseases among farmers.

Objectives: In Korea, cardio-cerebrovascular disease (CCVD) is recognized as an occupational disease when sufficient evidence of a work-related burden exists. In 2021, approximately 26.8% of the payments from occupational disease insurance under the Industrial Accident Compensation Insurance Act were allocated to CCVDs. However, due to the specific nature of insurance policies for farmers, CCVD is not acknowledged as an occupational disease in their case. Methods: We reviewed studies on the differences in the incidence, prevalence, and mortality rates of CCVDs between farmers and the general population or other occupations and described the exposure of farmers to risk factors for CCVDs. Results: Several studies showed that farming is a high-risk occupation for CCVDs, with the following risk factors: long working hours, night work, lack of holidays, and strenuous physical labor; physical factors (noise, cold, heat, humidity, and vibration); exposure to hazardous gases (diesel exhaust, carbon monoxide, hydrogen sulfide, carbon disulfide, nitrogen oxides, and polycyclic aromatic hydrocarbons), pesticides, and dust (particulate matter, silica, and organic dust); exposure to a hypoxic environment; and job-related stress. Social isolation and lack of accessible medical facilities also function as additional risk factors by preventing farmers from receiving early interventions. Conclusions Farmers are exposed to various risk factors for CCVDs and are an occupation at risk for CCVDs. More studies are needed in the future to elucidate this relationship. This study lays the groundwork for future research to develop guidelines for approving CCVDs as occupational diseases among farmers.

Objectives: In Korea, cardio-cerebrovascular disease (CCVD) is recognized as an occupational disease when sufficient evidence of a work-related burden exists. In 2021, approximately 26.8% of the payments from occupational disease insurance under the Industrial Accident Compensation Insurance Act were allocated to CCVDs. However, due to the specific nature of insurance policies for farmers, CCVD is not acknowledged as an occupational disease in their case. Methods: We reviewed studies on the differences in the incidence, prevalence, and mortality rates of CCVDs between farmers and the general population or other occupations and described the exposure of farmers to risk factors for CCVDs. Results: Several studies showed that farming is a high-risk occupation for CCVDs, with the following risk factors: long working hours, night work, lack of holidays, and strenuous physical labor; physical factors (noise, cold, heat, humidity, and vibration); exposure to hazardous gases (diesel exhaust, carbon monoxide, hydrogen sulfide, carbon disulfide, nitrogen oxides, and polycyclic aromatic hydrocarbons), pesticides, and dust (particulate matter, silica, and organic dust); exposure to a hypoxic environment; and job-related stress. Social isolation and lack of accessible medical facilities also function as additional risk factors by preventing farmers from receiving early interventions. Conclusions Farmers are exposed to various risk factors for CCVDs and are an occupation at risk for CCVDs. More studies are needed in the future to elucidate this relationship. This study lays the groundwork for future research to develop guidelines for approving CCVDs as occupational diseases among farmers.

The role that children play in the transmission of the omicron variant is unclear. Here we report an outbreak that started in young children attending various pediatric facilities, leading to extensive household transmission that affected 75 families with 88 confirmed case-patients in 3 weeks. Tailored social and public health measures directed towards children and pediatric facilities are warranted with the emergence of highly transmissible omicron variant to mitigate the impact of coronavirus diseases 2019 (COVID-19).