Results 241 to 250 of about 93,435 (300)

Age‐related clinical heterogeneity and peripheral T cell profile alterations in primary Sjögren's disease: A retrospective study of 5778 patients

open access: yesRheumatology &Autoimmunity, EarlyView.
This large‐scale retrospective study of 5778 primary Sjögren's disease (SjD) patients, stratified by diagnostic age, defines a distinct clinical and immunological profile for early‐diagnosed (<45 years) disease. We identified early diagnosis as an independent risk factor for hypergammaglobulinemia and interstitial lung disease, underpinned by a ...
Yuan Ning   +7 more
wiley   +1 more source

Sympatho‐Excitation in Pulmonary Hypertension: The Potential Role of Pulmonary Arterial Baroreceptors: An Acute Physiologic Intervention Study

open access: yesRespirology, EarlyView.
Pulmonary arterial baroreceptors reflexively stimulate sympathetic nerve activity (SNA) in response to elevated pulmonary artery pressure and distension. In pulmonary hypertension patients, changes in muscle SNA were proportional to changes in pulmonary haemodynamics following nebulised iloprost.
Michael J. Plunkett   +6 more
wiley   +1 more source

Fiber Bragg Grating Force Sensors for Minimally Invasive Surgery: State of the Art, Challenges, and Opportunities

open access: yesSmartBot, EarlyView.
This article reviews the application of fiber Bragg grating (FBG) technology for precise force sensing in minimally invasive surgery. It outlines the fundamental working principles and algorithms used to interpret sensor data. The text surveys clinical applications across various medical fields, such as ophthalmology and vascular intervention (Table of
Shiyuan Dong   +9 more
wiley   +1 more source

[Catheterization of the right heart in congenital heart diseases].

open access: yesRevista medica de Chile, 2003
F, ROJAS VILLEGAS   +4 more
openaire   +1 more source

Right Heart Catheterization

2018
Despite advances in imaging, right-heart catheterization (RHC), also called pulmonary artery catheterization, is the gold standard for the assessment of the pulmonary circulation and the right ventricle in healthy and disease states. RHC is mandatory to establish the diagnosis of pulmonary hypertension (PH), to assess disease severity, and to determine
Jean-Luc Vachiery
exaly   +4 more sources

Right Heart Catheterization

2016
In the catheterization laboratory and the intensive care unit, right heart catheterization (RHC) can provide vital physiologic information. Although clinical trials have never demonstrated improved outcomes with RHC, when used appropriately, it is viewed as an invaluable tool for the hemodynamic monitoring and management of critically ill patients with
Christopher Madias, Carey Kimmelstiel
openaire   +1 more source

Bedside Percutaneous Right Heart Catheterization

JAMA: The Journal of the American Medical Association, 1972
To the Editor.— Bedside estimation of right heart hemodynamics by catheterization has gained popularity since the development of flow-directed catheters. 1 Such a catheter, developed by Swan and Ganz, has received widespread acceptance. 2 Thus the measurement of right ventricular, pulmonary artery, and wedge pressures has been greatly simplified ...
O S, Cabula, R C, Jung, J, Aaronson
openaire   +2 more sources

Linking the right education to right heart catheterization

Catheterization and Cardiovascular Interventions, 2021
Key Points Simulation based education (SBE) allows novice cardiology fellows to achieve a right heart catheterization skill level similar to that of a senior cardiology fellow in a short period of time. With SBE, novice fellows acquire knowledge of hemodynamic waveform interpretation and the confidence of a senior level trainee.
Richard A. Lange, Debabrata Mukherjee
openaire   +1 more source

The Right Heart Catheterization for the Pulmonologist

Clinical Pulmonary Medicine, 2010
Abstract:Right heart catheterization is the gold standard in the diagnosis and management of pulmonary arterial hypertension. This article describes this procedure in detail, so pulmonologists can perform it correctly and report all the relevant information for use in pulmonary arterial ...
Mark J. Rumbak   +4 more
openaire   +1 more source

Right Heart Catheterization

2015
In the 1980s and 1990s, the major focus in the catheterization laboratory shifted to the diagnosis and treatment of the patient with acute and chronic coronary artery disease. The hemodynamic assessment which was an essential part in the evaluation of patients with structural heart disease in the 1970s was being replaced by the rapidly evolving field ...
openaire   +1 more source

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