Denoised Ultra-Low-Dose Chest CT to Assess Pneumonia in Individuals Who Are Immunocompromised [0.03%]
用于评估免疫受损个体肺炎的去噪超低剂量胸部CT
Maximiliano Klug,Tamer Sobeh,Michael Green et al.
Maximiliano Klug et al.
Purpose To evaluate the accuracy of chest ultra-low-dose CT (ULDCT) as compared with normal-dose CT in the evaluation of pneumonia in individuals who are immunocompromised. Materials and Methods This prospective study included 54 adults who...
Multimodality Imaging for the Diagnosis and Evaluation of Pulmonary Sarcoidosis [0.03%]
肺结节病诊断和评估的多模式影像学检查
Romulo A Pasini,Mohammad A Z Al-Ani,Stephan Altmayer et al.
Romulo A Pasini et al.
Sarcoidosis is a multisystem inflammatory disorder characterized by noncaseating granulomas. The diagnosis of sarcoidosis is based on three criteria: clinical history, consistent imaging findings, and histopathology. Radiologists play an im...
Incremental Prognostic Value of Perivascular Fat Attenuation Index in Patients with Diabetes with Coronary Artery Disease [0.03%]
血管旁脂肪衰减指数在糖尿病合并冠状动脉疾病患者中的增量预后价值
Yipu Ding,Dongkai Shan,Tianwen Han et al.
Yipu Ding et al.
Purpose To investigate whether pericoronary adipose tissue attenuation (PCATa) provides incremental prognostic value over commonly used coronary CT angiography (CCTA) parameters for predicting major adverse cardiovascular and cerebrovascula...
Suhny Abbara
Suhny Abbara
Umar Mahmood,Suhny Abbara
Umar Mahmood
Prognostic Value of Myocardial Parametric Mapping in Patients with Acute Myocarditis: A Retrospective Study [0.03%]
急性心肌炎患者心肌参数图的预后价值：回顾性研究
Yining Wang,Xuejing Duan,Leyi Zhu et al.
Yining Wang et al.
Purpose To investigate the prognostic value of T1 mapping, extracellular volume fraction (ECV), and T2 mapping in a large cohort of patients with acute myocarditis. Materials and Methods This retrospective study included patients with acute...
Predictive Value of Left Atrial Strain for Thrombotic Events in Hypertrophic Cardiomyopathy without Atrial Fibrillation [0.03%]
非房颤肥厚型心肌病患者左心房应变预测血栓事件的价值
Lutong Pu,Wang Jie,Jialin Li et al.
Lutong Pu et al.
Purpose To assess the predictive value of left atrial (LA) fast long-axis strain derived from cardiac MRI for thrombotic events (TEs) in individuals with hypertrophic cardiomyopathy (HCM). Materials and Methods This secondary analysis of an...
Michelle C Williams
Michelle C Williams
MRI-assessed Dynamic Hyperinflation Induced by Tachypnea in Chronic Obstructive Pulmonary Disease: The SPIROMICS-HF Study [0.03%]
慢性阻塞性肺疾病患者由呼吸过速引起的磁共振评估动态过度充气：SPIROMICS-HF 研究
Xuzhe Zhang,Christopher B Cooper,Martin R Prince et al.
Xuzhe Zhang et al.
Purpose To assess the repeatability of real-time cine pulmonary MRI measures of metronome-paced tachypnea (MPT)-induced dynamic hyperinflation and its relationship with chronic obstructive pulmonary disease (COPD) severity. Materials and Me...
Multicenter Study
Radiology. Cardiothoracic imaging. 2025 Feb;7(1):e240053. DOI:10.1148/ryct.240053 2025
Cardiovascular MRI-derived Right Atrial Strain for Improved Risk Stratification in Patients with Severe Aortic Stenosis [0.03%]
重症主动脉瓣狭窄患者的右心房应变心血管磁共振成像风险分层改善
Torben Lange,Bo Eric Beuthner,Alexander Schulz et al.
Torben Lange et al.
Purpose To assess the prognostic implications of cardiac MRI-derived imaging markers in individuals with severe aortic stenosis (AS). Materials and Methods This prospective study (German Clinical Trials Register, DRKS00024479) enrolled indi...