Results 61 to 70 of about 92,272 (308)

Isolation of the left brachiocephalic artery revisited: A 52-year literature review and introduction of a novel anatomic-clinical-prognostic classification

open access: yesAnnals of Pediatric Cardiology, 2019
Isolation of the left brachiocephalic artery (ILBA) is an extremely rare anomaly of aortic arch with diverse manifestations in the neurologic system, heart, and left upper arm.
Elaheh Malakan Rad   +1 more
doaj   +1 more source

Genetic abnormalities/syndromes significantly impact perioperative outcomes of conotruncal heart defects

open access: yesAnnals of Pediatric Cardiology, 2020
Objectives : The main objective of the study is to characterize the effects of genetic abnormalities/syndromes (GA/S) on perioperative outcomes of cardiac surgeries involving repair of conotruncal heart defects (CTHD).
Subhrajit Lahiri   +6 more
doaj   +1 more source

Fibronectin signals through integrin α5β1 to regulate cardiovascular development in a cell type-specific manner. [PDF]

open access: yes, 2015
Fibronectin (Fn1) is an evolutionarily conserved extracellular matrix glycoprotein essential for embryonic development. Global deletion of Fn1 leads to mid-gestation lethality from cardiovascular defects.
Astrof, Sophie   +7 more
core   +2 more sources

Dill extract induces elastic fiber neosynthesis and functional improvement in the ascending aorta of aged mice with reversal of age-dependent cardiac hypertrophy and involvement of lysyl oxidase-like-1 [PDF]

open access: yes, 2020
Elastic fibers (90% elastin, 10% fibrillin-rich microfibrils) are synthesized only in early life and adolescence mainly by the vascular smooth muscle cells through the cross-linking of its soluble precursor, tropoelastin.
Boyle, Walter A   +7 more
core   +3 more sources

Chromosome 3q22.2‐q26.2 Interstitial Deletion in a Patient With Wisconsin Syndrome, Blepharophimosis‐Ptosis‐Epicanthus Inversus Syndrome, Dandy‐Walker Malformation, Pierre Robin Sequence, and Recurrent Infections

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Wisconsin syndrome is a very rare genetic condition characterized by coarse facies, prominent nasal tip, bushy high arched/upsweeping eyebrows, and a full/everted lower lip. Deletion of chromosome 3q24q25 region is considered critical for its manifestation.
Pankaj Prasun   +2 more
wiley   +1 more source

Aortic frequency response determination via bioimpedance plethysmography [PDF]

open access: yes, 2019
Objective: Arterial stiffness is an important marker to predict cardio vascular events. Common measurement techniques to determine the condition of the aorta are limited to the acquisition of the arterial pulse wave at the extremities. The goal of this work is to enable non-invasive measurements of the aortic pulse wave velocity, instead. An additional
arxiv   +1 more source

Immune-Complex Allergic Vasculitis in Association with the Immune-Complex Allergic Vasculitis in Association with the Development of Transverse Myelitis: A Case Report [PDF]

open access: yes, 1996
A severe vasculitis, probably therapy related, in a sixty-four-year-old man being treated for possible subacute bacterial endocarditis, was associated with the development of transverse myelitis.
Günter Pilz   +5 more
core   +1 more source

Non‐Invasive Prenatal Testing by Cell‐Free DNA (cfNIPT) for Detecting Turner Syndrome With Mosaicism and Structural Variants—Prenatal Findings and Postnatal Outcomes

open access: yesAmerican Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Turner Syndrome (TS) is a sex chromosomal disorder associated with karyotype heterogeneity. Although TS can be associated with severe prenatal findings, most often linked to the 45, X karyotype, the majority of TS fetuses have no overt phenotype, resulting in delayed diagnosis and management.
Ivonne Bedei   +10 more
wiley   +1 more source

Marfan and Loeys-Dietz aortic phenotype: A potential tool for diagnosis and management [PDF]

open access: yes
Objective: In heritable aortic diseases, different vascular involvement may occur with potential variable implications in aortic dilation/dissection risk.
Arcioni D.   +10 more
core   +1 more source

Bicuspid Aortic Valve: a Review with Recommendations for Genetic Counseling [PDF]

open access: yes, 2016
Bicuspid aortic valve (BAV) is the most common congenital heart defect and falls in the spectrum of left-sided heart defects, also known as left ventricular outflow tract obstructive (LVOTO) defects.
Freeze, Samantha L.   +3 more
core   +1 more source

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