Bulging intervertebral discs have been found in over half of all otherwise asymptomatic adults. It is therefore, important to perform MRI or CT at the right time and to interpret the results in the context of the clinical findings to ensure an accurate diagnosis and avoid unnecessary treatment of...
Search this site Sign In New User? Register Here FDA COVID-19 Imaging Cardiac Ultrasound Computed Tomography (CT) Contrast Media Magnetic Resonance Imaging (MRI) Nuclear Imaging Radiation Dose management Cath Lab Angiography systems Balloon catheters FFR Technologies Hemostasis ...
In a review on the use of cardiac MRI in the diagnosis of acute coronary syndrome (ACS), Breuckmann et al (2008) noted that in contrast to chronic myocardial infarction, data concerning the value of cardiac MRI in patients with acute onset of chest pain are still rare. Even in the presen...
MRI exposure preceded a recognized congenital anomaly, pregnancies in which there was a diagnosis of an anomaly plus a fee code for an ultrasound, amniocentesis, chorionic villous sampling, or genetics consultation preceding that MRI by at least 1 day were excluded (eTable 1 in the Supplement)....
CT (computed tomography) scans combine X-rays with computer technology. They're used mainly to look at structures deep inside your body like tumors or bone fractures, or for when doctors need to make an emergency diagnosis, as results can be had in as little as 10 minutes. CT scans are ...
CT (computed tomography) scans combine X-rays with computer technology. They're used mainly to look at structures deep inside your body like tumors or bone fractures, or for when doctors need to make an emergency diagnosis, as results can be had in as little as 10 minutes. CT scans are ...
volume尺寸没有变化,数据的内存大了10倍 原因排查: 1. 目标图像z轴范围大,配准后图像尺寸变大(排除,多了黑边对内存影响不大) 2. 数据存储精度不一致(排除,都是float64) 解决方案: 参考 ^https://nipype.readthedocs.io/en/0.12.1/interfaces/generated/nipype.interfaces.fsl.preprocess.html ^https://blog....
Brain structure in later life reflects both influences of intrinsic aging and those of lifestyle, environment and disease. We developed a deep neural network model trained on brain MRI scans of healthy people to predict “healthy” brain age. Brain regions most informative for the prediction includ...
imaging could enable new insights into genetic and epidemiological associations with cardiac morphology. However, our understanding of the etiologies of BAV and its disease correlates have been limited by the variability in age of diagnosis and the absence of large, prospectively collected imaging ...
CT (computed tomography) scans combine X-rays with computer technology. They're used mainly to look at structures deep inside your body like tumors or bone fractures, or for when doctors need to make an emergency diagnosis, as results can be had in as little as 10 minutes. CT scans are ...