Markers of Cardiovascular Dysfunction in Adolescents With Anorexia Nervosa:

Global Pediatric Health

ReshmiMorris¹ 

关键词: adolescent medicine;    cardiology;    general pediatrics;    echocardiography;    eating disorders;   

DOI  :  10.1177/2333794X17727423

学科分类：医学（综合）

来源: Sage Journals

【 摘 要 】

Background. Cardiovascular complications contribute to the high morbidity and mortality rate among children with anorexia nervosa (AN). Advances in cardiac imaging permit a more comprehensive assessment of myocardial performance in children that could not be previously obtained with conventional imaging. Myocardial strain analysis is an emerging quantitative echocardiographic technique to characterize global and regional ventricular function in children. Objective. To assess global and regional left ventricular (LV0 function in children newly diagnosed with AN with conventional and quantitative 2-dimensional speckle tracking echocardiographic (2DSTE)–derived strain imaging. Materials. In a cross-sectional study of 30 patients with AN (DSM-5) and 14 age-, sex-, and race-matched healthy children, markers of cardiovascular risk, conventional and 2DSTE measures of LV function, and structure were evaluated and compared. The AN cohort was further stratified by behavioral patterns (restrict, exercise, or purge)....

【 授权许可】

CC BY