This study aimed to provide basic data for promoting healthy food choices by evaluating the energy and nutrient content of ready-to-cook or ready-to-heat home meal replacement snacks. Eight hundred and ninety-four flour-based home meal replacement (HMR) products were analyzed, including 367 noodle dishes, 230 tteokbokki products, and 297 dumpling items. The serving sizes were determined by the product labeling. If not indicated, the total weight was used as the serving size if it could be considered a single serving. A serving size of 150 g was applied to dumplings sold in large packages. The average serving size was 249.9 g for noodles and 210.0 g for tteokbokki. The energy content varied significantly: noodles, tteokbokki, and dumplings had 439.8 kcal, 433.0 kcal, and 292.7 kcal, respectively (P＜0.001). The carbohydrate content were higher in noodles (87.9 g) and tteokbokki (87.6 g) compared to dumplings (32.0 g) (P＜0.001), while the sugar content was highest in tteokbokki (13.5 g) (P＜0.001). The protein content was highest in noodles (11.7 g), followed by dumplings (10.9 g) and tteokbokki (9.9 g) (P＜0.001). The sodium content was highest in noodles (1,777.9 mg), followed by tteokbokki (1,152.3 mg) and dumplings (583.7 mg) (P＜0.001). The price per serving was highest for noodles (3,303.9 KRW) (P＜0.001). The nutrient content varied within the same product type depending on the flavor, temperature (hot vs. cold), and whether a broth was included.These findings highlight the considerable differences in nutritional profiles among HMR snack foods and underscore the importance of selecting products based on their intended dietary use.

This study aimed to provide basic data for promoting healthy food choices by evaluating the energy and nutrient content of ready-to-cook or ready-to-heat home meal replacement snacks. Eight hundred and ninety-four flour-based home meal replacement (HMR) products were analyzed, including 367 noodle dishes, 230 tteokbokki products, and 297 dumpling items. The serving sizes were determined by the product labeling. If not indicated, the total weight was used as the serving size if it could be considered a single serving. A serving size of 150 g was applied to dumplings sold in large packages. The average serving size was 249.9 g for noodles and 210.0 g for tteokbokki. The energy content varied significantly: noodles, tteokbokki, and dumplings had 439.8 kcal, 433.0 kcal, and 292.7 kcal, respectively (P＜0.001). The carbohydrate content were higher in noodles (87.9 g) and tteokbokki (87.6 g) compared to dumplings (32.0 g) (P＜0.001), while the sugar content was highest in tteokbokki (13.5 g) (P＜0.001). The protein content was highest in noodles (11.7 g), followed by dumplings (10.9 g) and tteokbokki (9.9 g) (P＜0.001). The sodium content was highest in noodles (1,777.9 mg), followed by tteokbokki (1,152.3 mg) and dumplings (583.7 mg) (P＜0.001). The price per serving was highest for noodles (3,303.9 KRW) (P＜0.001). The nutrient content varied within the same product type depending on the flavor, temperature (hot vs. cold), and whether a broth was included.These findings highlight the considerable differences in nutritional profiles among HMR snack foods and underscore the importance of selecting products based on their intended dietary use.

This study aimed to provide basic data for promoting healthy food choices by evaluating the energy and nutrient content of ready-to-cook or ready-to-heat home meal replacement snacks. Eight hundred and ninety-four flour-based home meal replacement (HMR) products were analyzed, including 367 noodle dishes, 230 tteokbokki products, and 297 dumpling items. The serving sizes were determined by the product labeling. If not indicated, the total weight was used as the serving size if it could be considered a single serving. A serving size of 150 g was applied to dumplings sold in large packages. The average serving size was 249.9 g for noodles and 210.0 g for tteokbokki. The energy content varied significantly: noodles, tteokbokki, and dumplings had 439.8 kcal, 433.0 kcal, and 292.7 kcal, respectively (P＜0.001). The carbohydrate content were higher in noodles (87.9 g) and tteokbokki (87.6 g) compared to dumplings (32.0 g) (P＜0.001), while the sugar content was highest in tteokbokki (13.5 g) (P＜0.001). The protein content was highest in noodles (11.7 g), followed by dumplings (10.9 g) and tteokbokki (9.9 g) (P＜0.001). The sodium content was highest in noodles (1,777.9 mg), followed by tteokbokki (1,152.3 mg) and dumplings (583.7 mg) (P＜0.001). The price per serving was highest for noodles (3,303.9 KRW) (P＜0.001). The nutrient content varied within the same product type depending on the flavor, temperature (hot vs. cold), and whether a broth was included.These findings highlight the considerable differences in nutritional profiles among HMR snack foods and underscore the importance of selecting products based on their intended dietary use.

Background: Chromosomal alterations serve as diagnostic and prognostic markers in acute leukemia. Given the evolving landscape of chromosomal abnormalities in acute leukemia, we previously studied these over two periods. In this study, we investigated the frequency of these abnormalities and clinical trends in acute leukemia in Korea across three time periods. Methods: We retrospectively analyzed data from 1,787 patients with acute leukemia (319 children and 1,468 adults) diagnosed between 2006 and 2020. Conventional cytogenetics, FISH, and multiplex quantitative PCR were used for analysis. The patient groups were divided according to the following three study periods: 2006–2009 (I), 2010–2015 (II), and 2016–2020 (III). Results: Chromosomal aberrations were detected in 92% of patients. The PML::RARA translocation was the most frequent. Over the 15-yr period, chromosomal aberrations showed minimal changes, with specific fusion transcripts being common among patients.ALL was more prevalent in children than in adults and correlated significantly with the ETV6::RUNX1 and RUNX1::RUNX1T1 aberrations. The incidence of ALL increased during the three periods, with PML::RARA remaining common. Conclusions The frequency of chromosomal abnormalities in acute leukemia has changed subtly over time. Notably, the age of onset of adult AML has continuously increased. Our results may help in establishing diagnoses and clinical treatment strategies and developing various molecular diagnostic platforms.

Purpose: The purpose of this study was to explore the experiences of healthcare disparities in the individuals with acquired vision impairments. Methods: This study is a qualitative research using thematic analysis. Data were collected from January to March 2024 through one-on-one semi-structured interviews with a total of 11 individuals with acquired vision impairments. Results: The analysis revealed 5 main themes and 19 subthemes. The identified main themes were physical injury and aggravation, psychological tension, difficulty maintaining a healthy lifestyle, mastery of self-management and emergence of social requirements. Conclusion The findings of this study contribute to a deep understanding of the health management experiences of individuals with acquired vision impairments. Additionally, this study identifies their healthcare needs and provides directions for rehabilitation nursing and health promotion behaviors. It is necessary to explore methods for developing tailored health care programs for individuals with acquired vision impairments and to address their needs for physical environments and social systems.

Background/Aims: The proposed eosinophilic esophagitis (EoE) endoscopic reference score serves to diagnose and evaluate treatment responses in EoE.Nevertheless, the validated reference score thresholds for diagnosis and treatment response in Asian patients are yet to be established.This study aims to establish these thresholds for the first time among Asian patients with EoE. Methods: Patients presenting with ≥ 15 eosinophils/high power field and esophageal dysfunction symptoms between August 2007 andNovember 2021 were included. Age- and sex-matched non-EoE controls were also enrolled. Baseline characteristics, endoscopic reference score features, and scores were compared between patients and controls. Among patients, endoscopic reference score features and scores, along with peak eosinophil counts, were evaluated both before and after treatment. The optimal threshold was determined based on sensitivity, specificity, and the Youden index. Results: Overall, 102 patients were enrolled (74.5% men; mean age, 46.9 years). The mean endoscopic reference score was 2.65 and 0.52 for patients and controls, respectively (P < 0.001). An endoscopic reference score ≥ 2 was identified as the optimal diagnostic threshold for EoE (sensitivity, 0.79; specificity, 0.86; Youden index, 0.66). Post-treatment data regarding endoscopic findings and histology wereavailable for 30 patients. Regarding histologic response, an endoscopic reference score of ≤ 3 demonstrated the optimal threshold(sensitivity, 0.95; specificity, 0.88; Youden index, 0.83). Conclusions The optimal diagnostic and treatment response thresholds were determined to be endoscopic reference scores of ≥ 2 and ≤ 3,respectively. Further studies involving a larger patient cohort are necessary to validate these findings.

Background: The 2023 Obesity Fact Sheet aims to present an updated overview of obesity prevalence across all age groups, including children and adolescents. Methods: This study included individuals aged ≥20 years (n=16,941,423 in 2021) who underwent health checkups provided by the Korean National Health Insurance Service between 2012 and 2021. The prevalence of obesity and abdominal obesity was standardized by age and sex using data from the 2010 population and housing census. For children and adolescents (6 to 18 years) (n= 884 in 2021), we used the Korea National Health and Nutrition Examination Survey (2012 to 2021), and obesity was defined by the corresponding sex- and agespecific body mass index percentile of 95th or greater based on the 2017 Korean National Growth Chart for Children and Adolescents. Results: The overall prevalence of obesity in 2021 is 38.4% (49.2% in men and 27.8% in women), which is a 1.27-fold increase from 30.2% in 2012. The prevalence of obesity has increased across all age groups, particularly among those aged 20, 30, and 80 years. The prevalence of class III obesity substantially increased from 0.35% (men) and 0.42% (women) in 2012 to 1.21% and 0.97% in 2021, with 3.46- and 2.31-fold increases, respectively.This increase was particularly pronounced in young adults. The prevalence of obesity in children and adolescents has surged from 9.7% in 2012 to 19.3% in 2021, with a greater increase among boys. Conclusion Our study provides information on the current status of obesity prevalence based on the 2023 Obesity Fact Sheet, emphasizing the urgency of implementing timely strategies to reverse this increasing trend.

Purpose: The purpose of this study was to explore the experiences of healthcare disparities in the individuals with acquired vision impairments. Methods: This study is a qualitative research using thematic analysis. Data were collected from January to March 2024 through one-on-one semi-structured interviews with a total of 11 individuals with acquired vision impairments. Results: The analysis revealed 5 main themes and 19 subthemes. The identified main themes were physical injury and aggravation, psychological tension, difficulty maintaining a healthy lifestyle, mastery of self-management and emergence of social requirements. Conclusion The findings of this study contribute to a deep understanding of the health management experiences of individuals with acquired vision impairments. Additionally, this study identifies their healthcare needs and provides directions for rehabilitation nursing and health promotion behaviors. It is necessary to explore methods for developing tailored health care programs for individuals with acquired vision impairments and to address their needs for physical environments and social systems.

Purpose: The purpose of this study was to explore the experiences of healthcare disparities in the individuals with acquired vision impairments. Methods: This study is a qualitative research using thematic analysis. Data were collected from January to March 2024 through one-on-one semi-structured interviews with a total of 11 individuals with acquired vision impairments. Results: The analysis revealed 5 main themes and 19 subthemes. The identified main themes were physical injury and aggravation, psychological tension, difficulty maintaining a healthy lifestyle, mastery of self-management and emergence of social requirements. Conclusion The findings of this study contribute to a deep understanding of the health management experiences of individuals with acquired vision impairments. Additionally, this study identifies their healthcare needs and provides directions for rehabilitation nursing and health promotion behaviors. It is necessary to explore methods for developing tailored health care programs for individuals with acquired vision impairments and to address their needs for physical environments and social systems.

With the advancement of Computer-Aided Design/Computer-Aided Manufacturing (CAD-CAM) technology, fabrication of dentures using this technology has gained popularity. As one of CAD-CAM technologies, digital complete denture system has been introduced, which fabricates complete dentures using subtractive manufacturing of monolithic block containing both the color of a denture base and an artificial tooth. In this case, two pairs of upper and lower dentures were fabricated for two patients. Two pairs of complete dentures were fabricated for a 74-year-old male and a 73-year-old female respectively by conventional denture fabrication method and digital method of milling. To obtain a digital complete denture, monolithic block (Ivotion, Ivoclar Vivadent, Schaan, Liechtenstein) was chosen for the materials to fabricate the digital complete dentures. An individual tray was designed using CAD software and manufactured by 3D printing technique. The final impression and interocclusal relationship were recorded using the fabricated individual tray. The final impression was scanned, and the complete denture design and try-in denture were 3D printed using CAD-CAM software. Subsequently, the monolithic block was milled, and the final dentures were fabricated and tried on patients. Previously mentioned two patient cases compared and analyzed stability, fit, speaking, mastication, aesthetics, and patient satisfaction of two pairs of dentures: one fabricated using CAD-CAM system and the other using traditional methods. This was performed to evaluate and report the findings from both denture-making approaches.