Results 31 to 40 of about 15,299 (207)

Transradial Approach for Left Ventricular Endomyocardial Biopsy

open access: yes, 2018
BackgroundLeft ventricular endomyocardial biopsy (LV-EMB) may offer a superior diagnostic yield compared with right ventricular endomyocardial biopsy (RV-EMB) in conditions predominantly affecting the LV but is underused compared with RV-EMB. Despite the
Mamas
core   +1 more source

Comparison of Ventricular Inducibility with Late Gadolinium Enhancement and Myocardial Inflammation in Endomyocardial Biopsy in Patients with Dilated Cardiomyopathy. [PDF]

open access: yesPLoS ONE, 2016
Risk stratification of patients with non-ischemic dilated cardiomyopathy remains a matter of debate in the era of device implantation.We investigated associations between histopathological findings, contrast-enhanced cardiac MRI and the inducibility of ...
Karin A L Mueller   +11 more
doaj   +1 more source

Clinical merit of endomyocardial biopsy.

open access: yes, 1989
At this time, endomyocardial biopsy has proven validity as a diagnostic method in few circumstances. However, it is overused. In the near term, the extent of its use should be modified by knowledge of its therapeutic relevance in patients with ...
J B O'Connell, J W Mason
core   +1 more source

Endomyocardial biopsy in right ventricular cardiomyopathy

open access: yes, 1993
Right ventricular cardiomyopathy is characterized by a progressive myocyte loss and fibro-fatty substitution of the right ventricle. The aim of our study was to assess the diagnostic accuracy of right ventricular endomyocardial biopsy.
DALIENTO, LUCIANO   +8 more
core   +1 more source

Targeted treatment in viral‐associated inflammatory cardiomyopathy

open access: yesClinical Case Reports, 2021
Detection of viruses like HHV‐6 in endomyocardial biopsy or serum serology of patients with myocarditis or heart failure features unresponsive to conventional heart failure therapies could be a potential targeted treatment especially in refractory cases.
Ahmad Amin   +5 more
doaj   +1 more source

Expanding the Phenotype of TUFM‐Related Combined Oxidative Phosphorylation Deficiency 4

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Combined oxidative phosphorylation deficiency 4 (COXPD4) is a rare mitochondrial condition caused by biallelic deleterious variants in the nuclear‐encoded gene TUFM. To date, most individuals with COXPD4 have presented with encephalopathy, hypotonia, and abnormal brain imaging. Many of the reported individuals died in infancy. We aim to expand
Noémie Villeneuve‐Cloutier   +2 more
wiley   +1 more source

Endomyocardial biopsy in hemochromatosis: clinicopathologic correlates in six cases

open access: yes, 1989
Clinical and pathologic features of cardiac hemochromatosis diagnosed by endomyocardial biopsy in six men, aged 32 to 75 years (mean 52), are described. Echocardiography demonstrated left ventricular enlargement and marked global systolic dysfunction in ...
Edwards, William D.   +5 more
core   +1 more source

Acute myocarditis after COVID‐19 vaccination with mRNA‐1273 in a patient with former SARS‐CoV‐2 infection

open access: yesESC Heart Failure, 2021
We describe a case of a 20‐year‐old healthy man developing chest pain and classical symptoms of vaccine reactogenicity 12 h after receiving the first dose of mRNA‐1273 (Moderna).
Tien Dung Nguyen   +5 more
doaj   +1 more source

Progression and prognostic significance of electrocardiographic findings in patients with cardiac amyloidosis

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 809-818, April 2025.
Abstract Aims This study aimed to evaluate the change of the main electrocardiographic (ECG) characteristics and their prognostic role across the main subtypes of cardiac amyloidosis [light‐chain amyloidosis (AL) and hereditary (ATTRv) and wild‐type transthyretin amyloidosis (ATTRwt)].
Alessia Argirò   +20 more
wiley   +1 more source

Endomyocardial biopsy under echocardiographic monitoring

open access: yes, 2016
Endomyocardial biopsy is a common procedure for monitoring cardiac allograft rejection; several techniques have been described so far, throughout different access sites and under echocardiographic or X-ray control.
D'Amico, Gianpiero   +6 more
core   +1 more source

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