Causes of acute stroke: a patterned approach
A Knight-Greenfield, JJQ Nario… - Radiologic Clinics, 2019 - radiologic.theclinics.com
Acute stroke is a leading cause of morbidity and mortality in the United States and worldwide,
with more than 750,000 cases and 140,000 deaths in the United States each year. 1, 2 In …
with more than 750,000 cases and 140,000 deaths in the United States each year. 1, 2 In …
Gadolinium enhancement in intracranial atherosclerotic plaque and ischemic stroke: a systematic review and meta‐analysis
…, K Al‐Dasuqi, A Knight‐Greenfield… - Journal of the …, 2016 - Am Heart Assoc
Background Gadolinium enhancement on high‐resolution magnetic resonance imaging (
MRI ) has been proposed as a marker of inflammation and instability in intracranial …
MRI ) has been proposed as a marker of inflammation and instability in intracranial …
Association between carotid plaque features on CTA and cerebrovascular ischemia: a systematic review and meta-analysis
…, K Al-Dasuqi, A Knight-Greenfield… - American Journal …, 2017 - Am Soc Neuroradiology
BACKGROUND: CTA is a widely available imaging examination that may allow the evaluation
of high-risk carotid plaque features. PURPOSE: Our aim was to evaluate the association …
of high-risk carotid plaque features. PURPOSE: Our aim was to evaluate the association …
Hepatocellular carcinoma detection: diagnostic performance of a simulated abbreviated MRI protocol combining diffusion-weighted and T1-weighted imaging at the …
…, A Kamath, N Cooper, A Knight-Greenfield… - Abdominal …, 2017 - Springer
Purpose The purpose of this study was to evaluate the diagnostic performance of a “simulated”
abbreviated MRI (AMRI) protocol using diffusion-weighted imaging (DWI) and T1-…
abbreviated MRI (AMRI) protocol using diffusion-weighted imaging (DWI) and T1-…
Abdominal 4D flow MR imaging in a breath hold: combination of spiral sampling and dynamic compressed sensing for highly accelerated acquisition
Purpose To develop a highly accelerated phase-contrast cardiac-gated volume flow
measurement (four-dimensional [4D] flow) magnetic resonance (MR) imaging technique based on …
measurement (four-dimensional [4D] flow) magnetic resonance (MR) imaging technique based on …
Associations between features of nonstenosing carotid plaque on computed tomographic angiography and ischemic stroke subtypes
A Knight‐Greenfield, JJ Quitlong Nario… - Journal of the …, 2019 - Am Heart Assoc
Background Thromboembolism from nonstenosing carotid plaques may be an
underrecognized cause of embolic strokes of undetermined source ( ESUS ). We evaluated the …
underrecognized cause of embolic strokes of undetermined source ( ESUS ). We evaluated the …
[HTML][HTML] Hepatocellular carcinoma: IVIM diffusion quantification for prediction of tumor necrosis compared to enhancement ratios
…, KM Lee, GH Jajamovich, A Knight-Greenfield… - European Journal of …, 2016 - Elsevier
Purpose To correlate intra voxel incoherent motion (IVIM) diffusion parameters of liver
parenchyma and hepatocellular carcinoma (HCC) with degree of liver/tumor enhancement and …
parenchyma and hepatocellular carcinoma (HCC) with degree of liver/tumor enhancement and …
[HTML][HTML] A novel deep learning approach for automated diagnosis of acute ischemic infarction on computed tomography
…, S Al'Aref, JM Peña, A Knight-Greenfield… - JACC: Cardiovascular …, 2018 - jacc.org
2. Nicholls SJ, Tuzcu EM, Wolski K, et al. Lowering the triglyceride/highdensity lipoprotein
cholesterol ratio is associated with the beneficial impact of pioglitazone on progression of …
cholesterol ratio is associated with the beneficial impact of pioglitazone on progression of …
Quantification of hepatic blood flow using a high-resolution phase-contrast MRI sequence with compressed sensing acceleration
HA Dyvorne, A Knight-Greenfield… - American Journal of …, 2015 - Am Roentgen Ray Soc
OBJECTIVE. The objective of our study was to evaluate the performance of a high-spatial-resolution
2D phase-contrast (PC) MRI technique accelerated with compressed sensing for …
2D phase-contrast (PC) MRI technique accelerated with compressed sensing for …
Interim FDG PET/CT to predict progression-free survival (PFS) better than clinical and baseline metabolic measurements in Hodgkin lymphoma (cHL).
A Knight-Greenfield, RA Marshall, M Hutchings… - 2013 - ascopubs.org
8555 Background: Previous studies in cHL have demonstrated that conventional methods to
risk stratify patients into various prognostic groups and predict PFS may not be sufficient to …
risk stratify patients into various prognostic groups and predict PFS may not be sufficient to …