scholarly journals Combined analysis of coronary arteries and the left ventricular myocardium in cardiac CT angiography for detection of patients with functionally significant stenosis

2021 ◽  
Author(s):  
Majd Zreik ◽  
Nils Hampe ◽  
Tim Leiner ◽  
Nadie Khalili ◽  
Jelmer M. Wolterink ◽  
...  
Keyword(s):  
Ct Angiography ◽  
Coronary Arteries ◽  
Cardiac Ct ◽  
Ventricular Myocardium ◽  
Left Ventricular ◽  
Left Ventricular Myocardium ◽  
Combined Analysis ◽  
Significant Stenosis ◽  
Cardiac Ct Angiography

scholarly journals Deep Learning Analysis of Coronary Arteries in Cardiac CT Angiography for Detection of Patients Requiring Invasive Coronary Angiography

2020 ◽  
Vol 39 (5) ◽  
pp. 1545-1557 ◽  
Author(s):  
Majd Zreik ◽  
Robbert W. van Hamersvelt ◽  
Nadieh Khalili ◽  
Jelmer M. Wolterink ◽  
Michiel Voskuil ◽  
...  
Keyword(s):  
Deep Learning ◽  
Coronary Angiography ◽  
Ct Angiography ◽  
Coronary Arteries ◽  
Cardiac Ct ◽  
Invasive Coronary Angiography ◽  
Cardiac Ct Angiography ◽  
Learning Analysis

Diagnosis of left ventricular pseudoaneurysm by cardiac CT angiography

2014 ◽  
Vol 8 (3) ◽  
pp. 246-247 ◽  
Author(s):  
Ravi K. Sharma ◽  
Rosco Gore ◽  
Boaz D. Rosen ◽  
Armin Arbab-Zadeh
Keyword(s):  
Ct Angiography ◽  
Cardiac Ct ◽  
Left Ventricular ◽  
Left Ventricular Pseudoaneurysm ◽  
Cardiac Ct Angiography

14.0Measurement of left ventricular myocardial mass by cardiac CT angiography

2007 ◽  
Vol 14 (2) ◽  
pp. S91-S92
Author(s):  
S MAO ◽  
Y GAO ◽  
J TAKASU ◽  
R DANDILLAYA ◽  
M FERRER ◽  
...  
Keyword(s):  
Ct Angiography ◽  
Cardiac Ct ◽  
Left Ventricular ◽  
Myocardial Mass ◽  
Cardiac Ct Angiography ◽  
Left Ventricular Myocardial Mass

scholarly journals A RARE COMBINATION OF NONCOMPACT MYOCARDIUM AND CORONARY DILATATION WITH TYPE 1 NEUROFIBROMATOSIS

2018 ◽  
Vol 2 (5) ◽  
pp. 159-162
Author(s):  
Олеся Ефремова ◽  
Olesya Efremova ◽  
Людмила Брегель ◽  
Lyudmila Bregel ◽  
Владимир Субботин ◽  
...  
Keyword(s):  
Left Ventricle ◽  
Coronary Arteries ◽  
Cognitive Disorders ◽  
Ventricular Myocardium ◽  
Left Ventricular ◽  
Vascular Pathology ◽  
Left Ventricular Myocardium ◽  
Rare Combination ◽  
Type 1 Neurofibromatosis

The article describes the observation of a child with a very rare combination of noncompact left ventricular myocardium and coronary dilatation in type 1 neurofibromatosis (NF 1). The first of these complications, undifferentiated cardio- myopathy, also known as noncompact myocardium, is not described in combination with NF 1 in available literature, although cases of hypertrophic cardiomyopathy in patients with NF 1 have been previously reported. Dilatation of the coronary arteries also refers to infrequent manifestations of vascular pathology against the background of neurofibro- matosis, and the combination of all three signs (NF 1, noncompact myocardium and coronary dilatation) has not yet been reported by other authors. When examining the patient, we found the characteristic signs of NF 1 (foci of “coffee” pigmentation on the skin, multiple nevuses, fibroids of the forearm, cognitive disorders), electrocardiogram features of left ventricular hypertrophy, negative T-tooth and ST-segment displacement 1 mm below the isoline in Leads V4-6, in echocardiography - pronounced trabecularity, thinning of the compact myocardium layer and a “spongy myocardium” in the region of the left ventricle apex, dilatation of the coronary arteries. With magnetic resonance imaging, signs of noncompact myocardium of the left ventricle were found, with selective coronary angiography - slowing of the coronary blood flow. The patient receives the permanent treatment for heart failure and aspirin, his condition remains stable for 4 years of follow-up

scholarly journals Comparing cardiac CT angiography and MR angiography in evaluating left ventricular function and volumes

2021 ◽  
Vol 28 (2) ◽  
Author(s):  
Reza Nafisi Moghadam ◽  
Aryan Naghedi ◽  
Mina Salari ◽  
Nasim Namiranian ◽  
Mohammad H. Ahrar Yazdi ◽  
...  
Keyword(s):  
Left Ventricular Function ◽  
Ventricular Function ◽  
Ct Angiography ◽  
Mr Angiography ◽  
Cardiac Ct ◽  
Left Ventricular ◽  
Cardiac Ct Angiography

Asymptomatic young man with an incidental murmur

Heart ◽  
2018 ◽  
Vol 104 (15) ◽  
pp. 1307-1307 ◽  
Author(s):  
Maryam Shojaeifard ◽  
Hamid Reza Pouraliakbar ◽  
Golnaz Houshmand
Keyword(s):  
Physical Examination ◽  
Ct Angiography ◽  
Transthoracic Echocardiography ◽  
Cardiac Ct ◽  
Blood Donation ◽  
Normal Sinus Rhythm ◽  
Three Dimensional ◽  
Left Ventricular ◽  
List Type ◽  
Cardiac Ct Angiography

Clinical introductionA 32-year old man was referred to our institution for transthoracic echocardiography (TTE) following detection of an incidental murmur on physical examination before blood donation. He was asymptomatic with no significant medical history. Physical examination revealed dual heart sounds with a grade II/VI systolic murmur heard in the left sternal border. An ECG was in normal sinus rhythm. TTE was performed (figure 1A–C, online supplementary videos 1–4) followed by cardiac CT angiography (CTA) (figure 1D,E).Figure 1(A) Transthoracic echocardiography, parasternal left ventricular long axis view. (B) Colour Doppler of modified short axis in the mid-left ventricular level. (C) Doppler flow velocity profile. (D) Cardiac CT angiography (CTA) sagittal reconstruction. (E) Three-dimensional CTA reconstruction of the heart.QuestionWhat is the diagnosis?Pericardial cyst.Ventricular septal defect.Kawasaki.Anomalous left coronary artery from pulmonary artery (ALCAPA).

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