Results 131 to 140 of about 87,571 (310)

Percutaneous Deployment of the Sinus‐SuperFlex‐DS Stent for Hybrid Stage I Palliation in Neonates Weighing ≤ 2.5 kg: A Multicenter Study

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Hybrid stage I palliation (HS1P) has developed as an alternative to the Norwood stage I palliation for neonates with hypoplastic left heart and related left‐sided obstructive lesions. HS1P is currently used in various clinical settings, such as single ventricle palliation, bridge to decision, bridge to biventricular repair, or ...
Johanna Hummel   +8 more
wiley   +1 more source

Does septoplasty ımprove heart functions of patients with septum deviation in terms of echocardiography findings?

open access: yes, 2017
Objective: The authors aimed to determine pulmonary artery pressure and right heart functions in patients with nasal septum deviation (NSD) with echocardiography (EchoCG) and compare the postoperative changes of EchoCG parameters with preoperative ...
Yalçın, Muhammed Ulvi, Şahin, Murat
core   +1 more source

Methyl on the Bridge: 2‐Methyl Propellane as Precursor for 1,3‐Substituted 2‐Methylated Bicyclo[1.1.1]Pentanes

open access: yesChemistry – A European Journal, EarlyView.
The synthesis of 2‐methyl propellane and its conversion to various 1,2‐ and 1,2,3‐di‐ and trisubstituted bicyclopentanes is reported. Abstract Bicyclo[1.1.1]pentanes (BCPs) have emerged as isosteric replacements for mono‐ and para‐substituted benzene rings in medicinal and materials applications, involving substitution at the BCP bridgehead (1,3 ...
Sean R. Verschaeve   +4 more
wiley   +1 more source

Meltrin β expressed in cardiac neural crest cells is required for ventricular septum formation of the heart

open access: yes, 2007
The heart is divided into four chambers by membranous septa and valves. Although evidence suggests that formation of the membranous septa requires migration of neural crest cells into the developing heart, the functional significance of these neural ...
Sehara-Fujisawa, Atsuko   +5 more
core   +1 more source

Effect of Gestational Diabetes on Interventricular Septum Thickness in Newborns in the Golestan Province, Iran

open access: yesJournal of Clinical and Basic Research, 2020
Background and objectives: Despite advances in prenatal care, there is a high rate of morbidity and mortality in infants of diabetic mothers. Interventricular septal hypertrophy is a well-known congenital heart abnormality in neonates of mothers with ...
Hassan Esmaeili   +2 more
doaj  

Fhod3 in zebrafish supports myofibril stability during growth of embryonic skeletal muscle

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Actin filament organization in cardiomyocytes critically depends on the formin Fhod3, but a role for Fhod3 in skeletal muscle development has not yet been described. Results We demonstrate here that in zebrafish mutated for one of two fhod3 paralog genes, fhod3a, skeletal muscle of the trunk appears normal through 2 days post ...
Aubrie Russell   +3 more
wiley   +1 more source

Secretopathies emerge as a new class of neurocristopathies

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Neural crest cells are a transient embryonic population of cells that give rise to a wide range of structures, including craniofacial cartilage and bone, peripheral neurons and glia, as well as components of the cardiac outflow tract, among others.
Amanda Teixeira   +3 more
wiley   +1 more source

Congenital lymphangiectasia of interventricular septum.

open access: yes, 1990
A case of congenital lymphangiectasia of ventricular septum obstructing outflow tract is reported. It mimicks hypertrophic cardiomyopathy or a primary tumor of the heart.
A. K. Abdulla, FRUSTACI, ANDREA
core  

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

Fuzzy Classification of Congenital Heart Valve and Septum Defects using Phonocardiogram

open access: yes, 2020
In this paper we have used the most useful processing and analysis methods to classify two congenital heart defects. The most important congenital valve disease is the congenital aort stenosis(AS) and of septum diseases is Ventricular Septal Defect (VSD).
A Tareh   +3 more
core  

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