Results 31 to 40 of about 20,745 (206)
Progress of Right Ventricle Segmentation from Short-Axis Images Acquired with Cardiac Cine MRI
Chinese Journal of Magnetic Resonance, 2019 Right ventricle (RV) segmentation is essential for assessing cardiac function in patients with pulmonary hypertension, tetralogy of Fallot, and so on.
WANG Li-jia +3 more
doaj +1 more source
Cine Magnetic Resonance Imaging of Myocardial Ischemia and Reperfusion in Mice [PDF]
Circulation, 2001 Studies of acute myocardial ischemia/reperfusion injury in genetically manipulated mice have been impeded by the technical challenges of instrumenting small animals ( 500 bpm). To address these problems, 4 C57BL/6 mice (28 to 30 g) were anesthetized with pentobarbital and intubated for surgical instrumentation of the major left coronary artery with ...
Z, Yang +5 more
openaire +2 more sources
Scientific Reports, 2019 We investigated the effectiveness of soluble Receptor for Advanced Glycation Endproducts (sRAGE) in attenuating angiotensin II (AngII)-induced left ventricular hypertrophy (LVH) using in vivo 9.4T cine-magnetic resonance imaging (CINE-MRI).
Dan Heo +8 more
doaj +1 more source
Evaluation of Aortic Regurgitation Using Cine Magnetic Resonance Imaging.
Japanese Heart Journal, 1993 Cine magnetic resonance imaging (MRI) was used to assess aortic regurgitation (AR) in 13 patients with valvular disease and 3 normal subjects, and the results were compared to color Doppler flow mapping findings. AR produced a signal void in the left ventricle during the diastolic phase in all patients by MRI.
TAMAI, Takuya +5 more
openaire +3 more sources
IJU Case ReportsIntroduction Leiomyosarcoma of the inferior vena cava is associated with poor prognosis. Complete resection is the only curative treatment. We present a patient with this disease in whom cine magnetic resonance imaging was valuable in selecting the ...
Taisuke Tobe +9 more
doaj +1 more source
Pathophysiologic Consequences of Early Coarctation Stenting in a Longitudinal Porcine Model
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Background Novel stent technologies offer early intravascular treatment options for coarctation (COA). Mid‐to‐long‐term cardiovascular responses to early COA stent interventions are undefined. Aims We studied a porcine model of COA, with and without early stent implantation with serial dilation to adult aortic diameters, aiming to define ...
Leah M. Gober +7 more
wiley +1 more source
BMC Cardiovascular Disorders, 2019 Background Recently introduced fast strain-encoded (SENC) cardiac magnetic resonance (CMR) imaging (fast-SENC) provides real-time acquisition of myocardial performance in a single heartbeat.
Tomas Lapinskas +17 more
doaj +1 more source
A phenomap of TTR amyloidosis to aid diagnostic screening
ESC Heart Failure, Volume 12, Issue 2, Page 1113-1118, April 2025.Abstract Cardiac amyloidosis due to transthyretin (ATTR) remains an underdiagnosed cause of cardiomyopathy. As awareness of the disease grows and referrals for ATTR increase, clinicians are likely to encounter more atypical forms of the condition in clinical practice.
Alexios S. Antonopoulos +4 more
wiley +1 more source
Cardiac MRI of a Left Ventricular Intramyocardial Suspected Hydatid Cyst
Methodist DeBakey Cardiovascular JournalA 19-year-old man with chest pain underwent cardiac magnetic resonance imaging (MRI), which identified a multilobulated cyst with internal septations located in the lateral left ventricular myocardium, consistent with a hydatid cyst. High-resolution cine
Neda Nilforoushan +2 more
doaj +1 more source
Scientific Reports, 2021 Chronic intestinal pseudo-obstruction (CIPO) is a severe and refractory intestinal motility disorder whose diagnosis currently relies on subjective imaging assessments.
Hiroki Sato +8 more
doaj +1 more source