ABSTRACT
Background@#This study aimed to identify factors influencing dementia-screening behaviors among community-dwelling middle-aged and older adults using the Korean Community Health Survey data in 2018. @*Methods@#This cross-sectional study included community-dwelling adults aged ≥50 years. We used data related to socio-demographic and health-related factors and subjective cognitive function. We conducted a chi-squared test and multiple logistic regression analysis with weighted analysis. @*Results@#Of 108,050 participants (men, 46.6%; ≥65 years old, 41.5%), only 13.4% (20,404 participants) performed dementia-screening. Using multiple logistic regression, we found that advanced age, female, and unemployed, having a low level of education, low monthly family income, and rural residence, no alcohol intake, no-smoking, hypertension, cognitive dysfunction, and awareness of the dementia helpline service center were positively associated with dementia-screening behaviors. @*Conclusions@#This study suggests the application of holistic approaches to improve dementia-screening behaviors among middle-aged and older adults considering their socioeconomic and health related conditions. Our findings highlight that government health programs should consider socio-economic status and awareness of dementia helpline services in designing dementia prevention programs.
ABSTRACT
Purpose@#Urinary tract infections (UTIs) are the most common and serious bacterialinfections in children. Therefore, early diagnosis of vesicoureteral reflux (VUR)for treatment planning and the identification of noninvasive markers that canpredict renal injury are important in patients with UTIs. We analyzed the clinicalfeatures of pediatric UTIs commonly encountered by general practitioners and reinterpretedthe blood tests and imaging findings to identify the important clinicalpredictive markers of VUR in order to selectively perform VCUG. @*Methods@#This retrospective study was performed among 183 children diagnosedwith a UTI or acute pyelonephritis. @*Results@#The most significant predictor of high grade and bilateral VUR identifiedusing area under the curve analyses was hydronephrosis on kidney ultrasoundimages with renal cortical defects on dimercaptosuccinic acid (DMSA) kidney scansimultaneously, followed by hydronephrosis only on kidney ultrasound. @*Conclusion@#The presence of hydronephrosis on kidney ultrasound images or corticaldefects or asymmetric kidneys on the DMSA kidney scans can be predictivemarkers of VUR, reducing the need for VCUG. Our study can thus help minimizethe exposure to radiation among patients through selective VCUG.
ABSTRACT
Although the etiology of moyamoya disease (MMD) remains unknown, autoimmunity is one of the proposed pathogeneses. Unlike other autoimmune disorders that are associated with cerebral arteritis, concurrence of MMD and diabetes mellitus (DM) is rare. However, we encountered a patient with concurrent diabetic ketoacidosis (DKA) and acute ischemic stroke due to MMD. Our patient was diagnosed with glutamic acid decarboxylase antibody-positive type 2 DM (T2DM) based on laboratory and physical examination findings. Brain magnetic resonance images revealed an acute ischemic stroke in the left cerebral hemisphere and bilateral diffuse stenosis/occlusion in the middle cerebral artery and multiple collaterals. Thus, here, we report a patient with both T2DM and MMD who developed an acute ischemic stroke that was complicated by DKA.