Results 81 to 90 of about 88,187 (258)
An Immersed Interface Method for Discrete Surfaces [PDF]
, 2018 Fluid-structure systems occur in a range of scientific and engineering applications. The immersed boundary(IB) method is a widely recognized and effective modeling paradigm for simulating fluid-structure interaction(FSI) in such systems, but a difficulty of the IB formulation is that the pressure and viscous stress are generally discontinuous at the ...
arxiv +1 more source
Challenging pacemaker implantation:persistent left superior vena cava with absent right superior vena cava [PDF]
, 2008 A persistent left superior vena cava (PLSVC) in combination with an absent right superior vena cava (RSVC) is a rare congenital cardiovascular abnormality which is usually found by chance during pacemaker (PM) implantation.
Kraaier, K. +3 more
core +2 more sources
Percutaneous mechanical circulatory support for acute right heart failure: A practical approach
ESC Heart Failure, EarlyView.This is an overview of percutaneous mechanical circulatory support options for acute right heart failure, illustrating key clinical scenarios, device types, and principles of tailored device selection based on haemodynamics and underlying pathology. Abstract Acute right heart failure (RHF) represents a critical entity with significant morbidity and ...
Mario Gramegna +18 more
wiley +1 more source
, 2022 ANZ Journal of Surgery, Volume 92, Issue 12, Page 3139-3140, December 2022.
Julian A. Smith
wiley +1 more source
Case Reports in Oncology, 2015 Persistent left superior vena cava is a congenital vascular anomaly, which is possibly arrhythmogenic and thrombogenic, rarely complicated with coronary sinus atresia.
Osamu Imataki +6 more
doaj +1 more source
European Journal of Heart Failure, EarlyView.Right ventricular reverse remodelling after transcatheter tricuspid valve intervention (TTVI). Optimal tricuspid regurgitation (TR) reduction is critical for right ventricular reverse remodelling. CMR, cardiac magnetic resonance; echo, echocardiography; RV EDV, right ventricular end‐diastolic volume. Abstract Aims Right ventricular reverse remodelling (
Ludwig T. Weckbach +16 more
wiley +1 more source
Clinical Physiology and Functional Imaging, Volume 43, Issue 1, Page 47-57, January 2023., 2023 Abstract Patients requiring temporal or permanent catheter or arterio‐venous fistula (AVF) for haemodialysis may be in challenging situation, if they are cardiovascular implantable electronic devices (CIED) carriers. Materials and Methods The authors analysed preoperative venogrphies of 3100 patients referred for transvenous lead extraction for a ...
Marek Czajkowski +6 more
wiley +1 more source
Superior Vena Cava Syndrome due to pericardial hematoma: A case report and mini-review of literature
SAGE Open Medical Case Reports, 2021 Superior vena cava syndrome is a life-threatening condition. Typically, the clinical presentations are gradual; hence, the diagnosis is often delayed until critical compression or obstruction has occurred.
Aninka Saboe +6 more
doaj +1 more source
The valve of the superior vena cava - the supernumerary structure of the precaval segment of the crista terminalis [PDF]
, 2007 The primitive right sinuatrial valve persists in humans as the crista terminalis, the valve of the inferior vena cava and the valve of the coronary sinus, while according to the known data the primitive left sinuatrial valve is supposed to have no ...
Rusu, M.C.
core +1 more source
Synchronous primary intrapulmonary and mediastinal thymoma-A case report [PDF]
, 2010 We report an extremely rare case of Synchronous primary intrapulmonary and mediastinal thymoma in a Chinese patient. We describe the histological and radiological findings, which support the possibility of multicentric thymoma.
AM Marchevsky +12 more
core +3 more sources