We report a case of a large asymptomatic Rathke cleft cyst in a 14-year-old boy. This cyst was of considerable size, measuring 2x1.8x1.8 cm, but did not produce any symptoms and was confined to the suprasellar area. The cyst wall was lined by pseudostratified ciliated columnar epithelium with goblet cells. The lining epithelium of the Rathke cleft cyst was immnoreactive for cytokeratin, EMA and CEA.
Cysts

No abstract available.
Tomography, Emission-Computed, Single-Photon*

Purpose: This study examined the prevalence and severity of symptoms and symptom clusters and the relationship between symptom clusters and quality of life (QoL) in people with long COVID. Methods: This descriptive study analyzed data from 220 adults with at least one symptom of long COVID for at least 4 weeks through an online survey from August 18 to September 5, 2022. Results: The most frequent symptoms of long COVID were fatigue (94.5%), sore throat (89.1%), post-exertional malaise (88.2%), cough (88.2%), and fever (85.5%), and the most severe symptoms were fatigue (6.21±2.31), sore throat (5.78±2.78), cough (5.64±2.84), post-exertional malaise (5.46±2.64), and fever (5.21±2.90). Exploratory factor analysis revealed five distinct symptom clusters: digestivecognitive, respiratory-fatigue, pain-dermatological, sensory, and emotional clusters. The QoL of the highersymptom group was lower than that of the lower-symptom group (t=2.34; p=.020). Furthermore, the symptom clusters experienced by people with long COVID were associated with QoL. Conclusion Healthcare providers must recognize symptom clusters and intervene accordingly, and nursing interventions should be developed to effectively care for individuals in these symptom clusters.

Purpose: This study examined the prevalence and severity of symptoms and symptom clusters and the relationship between symptom clusters and quality of life (QoL) in people with long COVID. Methods: This descriptive study analyzed data from 220 adults with at least one symptom of long COVID for at least 4 weeks through an online survey from August 18 to September 5, 2022. Results: The most frequent symptoms of long COVID were fatigue (94.5%), sore throat (89.1%), post-exertional malaise (88.2%), cough (88.2%), and fever (85.5%), and the most severe symptoms were fatigue (6.21±2.31), sore throat (5.78±2.78), cough (5.64±2.84), post-exertional malaise (5.46±2.64), and fever (5.21±2.90). Exploratory factor analysis revealed five distinct symptom clusters: digestivecognitive, respiratory-fatigue, pain-dermatological, sensory, and emotional clusters. The QoL of the highersymptom group was lower than that of the lower-symptom group (t=2.34; p=.020). Furthermore, the symptom clusters experienced by people with long COVID were associated with QoL. Conclusion Healthcare providers must recognize symptom clusters and intervene accordingly, and nursing interventions should be developed to effectively care for individuals in these symptom clusters.

Purpose: This study examined the prevalence and severity of symptoms and symptom clusters and the relationship between symptom clusters and quality of life (QoL) in people with long COVID. Methods: This descriptive study analyzed data from 220 adults with at least one symptom of long COVID for at least 4 weeks through an online survey from August 18 to September 5, 2022. Results: The most frequent symptoms of long COVID were fatigue (94.5%), sore throat (89.1%), post-exertional malaise (88.2%), cough (88.2%), and fever (85.5%), and the most severe symptoms were fatigue (6.21±2.31), sore throat (5.78±2.78), cough (5.64±2.84), post-exertional malaise (5.46±2.64), and fever (5.21±2.90). Exploratory factor analysis revealed five distinct symptom clusters: digestivecognitive, respiratory-fatigue, pain-dermatological, sensory, and emotional clusters. The QoL of the highersymptom group was lower than that of the lower-symptom group (t=2.34; p=.020). Furthermore, the symptom clusters experienced by people with long COVID were associated with QoL. Conclusion Healthcare providers must recognize symptom clusters and intervene accordingly, and nursing interventions should be developed to effectively care for individuals in these symptom clusters.

Objectives: The purpose of this study was to examine the association between social capital and depression in adults in their 20s. Methods: The study used data from the Community Health Survey 2019 (CHS 2019). The CHS 2019 covered a representative sample of 229099 adults from 17 census tracts in the Republic of Korea, of which 19589 adults in their 20s were taken as subjects for this study. The subjects completed a survey with questions regarding demographic characteristics, built environment and social capital. The symptoms of depression were evaluated through the Patient Health Questionnaire (PHQ)-9. Multiple logistic regression was used to examine whether social capital was associated with depression. Results: The multiple logistic regression results indicated that social capital was associated with depression in adults in their 20s. When demographic characteristics and built environment were included in the analysis, trust, contact with relatives, contact with friends, and social activities were associated with depression in adults in their 20s. Conclusion A lack of social capital was associated with depression in Korean adults in their 20s. Our study suggests a need to look beyond individual factors to intervene in national and community social capital and prevent depression in adults in their 20s.

The purpose of this study was to verify the validity of the Patient Severity Classification Tool by examining the correlations between the APACHE III and the Patient Severity Classification Tool and to propose admission criteria to the ICU. The instruments used for this study were the APACHE III developed by Knaus and thePatient Severity Classification Tool developed by Korean Clinical Nurses Association. Data was collected from the 156 Medical ICU patients during their first 24 hours of admission at the Seoul National University Hospital by three trained Medical ICU nurses from April 20 to August 31 1999. Data were analyzed using the frequency, X2, Wilcoxon rank sum test, and Spearman rho. There was statistically significant correlations between the scores of the APACHE III and the Patient Severity Classification Tool. Mortality rate was increased as patients classification of severity in both the APACHE III and the Patient Severity Classification Tool scored higher. The Patient Severity Classification Tool was proved to be a valid and reliable tool, and a useful tool as one of the severity predicting factors, ICU admission criteria, information sharing between ICUs, quality evaluations of ICUs, and ICU nurse staffing. 1) This paper was awarded the first prize at the Seoul National Hospital Nursing Department Research Contest.
APACHE* ; Awards and Prizes ; Classification* ; Humans ; Information Dissemination ; Mortality ; Nursing ; Seoul

BACKGROUND: Particulate matter may be toxic to human tissue. Ambient air particulate matter < or =10micrometer in aerodynamic size (PM10), which changes under different environmental conditions, is a complex mixture of organic and inorganic compounds. The Asian dust event caused by meteorological phenomena can also spread unique particulate matter in affected areas. We evaluated production of ROS, TGF-beta, fibronectin, and NF kappa B by exposing normal epithelial cells to Asian dust particulate matter. METHODS: Bronchial epithelial cells were exposed to 0, 50, 100microgramg/ml of a suspension of PM10 for 24 h. ROS were detected by measurement of DCF release from DCF-DA by FACScan. TGF-beta, fibronectin, and NF kappa B were detected by western blotting. RESULTS: PM10 exposure increased the expression of TGF-beta, fibronectin, and NF kappa B. ROS production and TGF-betalevels were significantly higher with 50 or 100microgram/ml PM10. Fibronectin and NF kappa B production were significantly higher after 100microgram/ml of PM10. CONCLUSION: PM10 from Asian dust particles might have fibrotic potential in bronchial epithelial cells via ROS induction after PM10 exposure.
Asian Continental Ancestry Group ; Blotting, Western ; Dust ; Epithelial Cells ; Fibronectins ; Humans ; NF-kappa B ; Particulate Matter ; Pulmonary Fibrosis ; Reactive Oxygen Species ; Transforming Growth Factor beta

No abstract available.
Brain* ; Glucose* ; Metabolism* ; Vomiting*

Social capital, defined as an individual’s social relationships and participation in community networks, encompasses resources, such as the exchange of favors, maintenance of group norms, stocks of trust, and exercise of sanctions available to members of social groups. Social capital may lower the risk of mental disorders while increasing the resilience capacity, adaptation, and recovery. Interventions targeting social capital may offer a cost-effective approach to preventing and ameliorating these conditions. This study evaluated the concept and importance of social capital because mental well-being is influenced by individual characteristics, the socioeconomic situation, and broader environmental factors to which individuals are exposed. Recognizing the growing significance of social capital in this context, the study examined its role, its relationship with depression, and the potential importance of social capital in South Korea. Although the definition of social capital is broad, the emphasis is placed on the role of linking social capital. Moving beyond an individual-centric perspective on identifying the factors contributing to depression, this paper suggests that social capital can serve as a crucial starting point for changing the environment to which individuals belong, i.e., structural and intermediary determinants. In the macrolevel perspective of mental health intervention, this paper proposes the need to attribute significance and awareness to numerous studies already implemented in various local communities through social capital.