Results 141 to 150 of about 6,434,049 (298)

Regenerative perfusion bioreactor for biologics production with lower COGs

open access: yesBiotechnology Progress, EarlyView.
Abstract Perfusion bioreactor systems enable intensified bioprocessing with high cell densities and volumetric productivities in monoclonal antibody (mAb) manufacturing. However, their widespread adoption remains constrained by the high consumption of chemically defined cell culture media.
Eric Wynne   +5 more
wiley   +1 more source

Valvular heart disease

open access: yesJournal of the American College of Cardiology, 2003
Bashore, Thomas M, Gardner, Timothy J
openaire   +2 more sources

Clinical Anatomy of the Left and Right Atrial Appendages in Humans: Comparative and Developmental Perspective

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Human atrial chambers derive from distinct embryonic anlagens, the original embryonic atria gradually transforming into the so‐called auricles, or atrial appendages. This study quantifies macroscopic variations in pectinate muscle architecture in human atrial appendages and evaluates their visualization using clinical imaging modalities.
Markéta Lexová   +11 more
wiley   +1 more source

Genetic Basis of Valvular Heart Disease

open access: yes
Valvular heart disease is a common cause of heart failure. Identification of the genetic causes of valvular heart disease has important implications in our understanding of these heart diseases, as well as translating these genetic discoveries into ...

core  

Gutter Rotation Technique for Percutaneous Ipsilateral Retrieval of a Ruptured SAPIEN‐3 Balloon

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Balloon rupture during transcatheter aortic valve replacement (TAVR) with balloon‐expandable valves is a rare but potentially serious complication that may result in incomplete valve expansion, difficult device retrieval, and vascular injury.
Anne Venkata Ganeshkumar   +5 more
wiley   +1 more source

Valvular heart disease in South Africa [PDF]

open access: yes, 2016
There are no good statistics available with regard to the prevalence, treatment patterns and results of treatment of valvular heart disease in South Africa. However, most practitioners with experience in the area agree that valvular heart disease remains
Commerford, P J, Commerford, Patrick J
core  

Percutaneous Left Atrial Appendage Closure Using a PFO Occluder After an Incomplete Surgical Ligation

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The case regards a 73‐year‐old male who was referred for consideration of percutaneous left atrial appendage closure. His left atrial appendage was ligated during prior mitral valve surgery, but was noted to be patent on a recent transesophageal echocardiography. An Amulet device was selected based on CT planning.
Zach Rozenbaum, Eric Gnall
wiley   +1 more source

Sex Differences in Cardiac Rehabilitation Access and Utilization: A Systematic Review of Barriers and Facilitators in Cardiovascular Care

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Cardiac rehabilitation (CR) is central to secondary prevention, but women remain less likely than men to access and fully utilize CR. This systematic review examined sex differences across the CR utilization continuum, separating referral, enrollment, attendance or session exposure, and program completion, and evaluated barriers and ...
Priyanth Alaguraja   +2 more
wiley   +1 more source

Carcinoid Heart Disease

open access: yes, 2020
Carcinoid Heart Disease (CaHD) is a valvular heart disease manifesting clinically as right sided Heart failure. CaHD is a complication of Carcinoid Syndrome which is caused by a Neuroendocrine Tumour.
Ramana, Krishna Sai
core  

Mechanisms and Management of Acquired Aseptic Intracardiac Communications After Transcatheter Aortic Valve Implantation: Single‐Center Case Series Insights

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Acquired aseptic intracardiac communications (AICCs) are rare but clinically relevant structural complications following transcatheter aortic valve implantation (TAVI), typically resulting from mechanical injury to the aortic annulus, interventricular septum, or adjacent structures.
Geza Fontos   +6 more
wiley   +1 more source

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