Results 41 to 50 of about 615,985 (187)

A Novel Splice Variant in ERGIC1 Causes Arthrogryposis Multiplex Congenita—Characterization Using Urine‐Derived Cells

open access: yesAmerican Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Arthrogryposis multiplex congenita (AMC) is defined as the presence of joint contractures affecting at least two body regions at birth. Three different ERGIC1 variants have been reported in individuals with AMC. Here, we report on a 16‐year‐old male with a homozygous ERGIC1 c.250+1G>A variant that was classified as a variant of uncertain ...
Lauren Kerr   +7 more
wiley   +1 more source

NEXUS Arch: A Multicenter Study Evaluating the Initial Experience with a Novel Aortic Arch Stent Graft System

open access: yes, 2021
To assess the initial clinical experience with a novel endograft system (NEXUS Aortic Arch Stent Graft System) designed to treat aortic arch pathologies and address the morphology and hemodynamic challenges of the aortic ...
Schelzig, Hubert   +47 more
core   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

open access: yesThe Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose   +2 more
wiley   +1 more source

Hybrid aortic arch repair

open access: yes, 2013
The successes of thoracic endovascular aortic repair (TEVAR) have spurned new approaches to addressing thoracic aortic pathologies. These hybrid techniques offer an alternative in patients with multi-segmental thoracic aortic pathologies which would have
Czerny, Martin   +7 more
core   +1 more source

Intravascular Lithotripsy in Left Main Stem Percutaneous Coronary Intervention

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background IVL is increasingly used for coronary calcium modification; however, prospective data for its use in LMS lesions are lacking. Aims To evaluate the feasibility, safety, and mechanical efficacy of intravascular lithotripsy (IVL) for calcium modification in calcified distal left main stem (LMS) percutaneous coronary intervention ...
Claudia S Cosgrove   +14 more
wiley   +1 more source

Systematic review of clinical outcomes in hybrid procedures for aortic arch dissections and other arch diseases

open access: yes, 2012
Available data on clinical outcomes of hybrid aortic arch repair are limited, especially for patients with aortic dissection. The objective of this review was to provide pooled analysis of periprocedural mortality and neurologic outcomes in hybrid ...
Czerny, Martin   +7 more
core   +1 more source

Aortic Arch Thrombosis Mimicking Interrupted Aortic Arch [PDF]

open access: yes, 2013
We report a case of a 32-week-gestation male who presented initially with symptoms suggestive of an interrupted aortic arch. The absence of a VSD prompted further investigations, including a CT angiogram, which revealed that he had an extensive thrombus ...
Richard Neal   +2 more
core   +1 more source

Patients undergoing emergent surgery for type A intramural hematomas or type A aortic dissections have similar outcomes

open access: yesJournal of Cardiothoracic Surgery
Objective Despite key differences in pathological processes, both Intramural Hematomas and Aortic Dissections are Acute Aortic Syndromes repaired with similar surgical technique.
Sorasicha Nithikasem   +11 more
doaj   +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

Aortic arch advancement for type A interrupted aortic arch with persistent fifth aortic arch type B

open access: yes, 2017
Persistence of the fifth aortic arch is a very rare anomaly, but is clinically relevant when it is associated with coarctation. We report a case of a neonate with type A interrupted aortic arch and severe coarctation of a persistent fifth aortic arch ...
Emmett D. McKenzie   +2 more
core   +1 more source

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