Results 131 to 140 of about 133,701 (359)

Left Heart Catheterization by the Transbronchial Route [PDF]

, 1957
Andrew G. Morrow, Eugene Braunwald, Julia A. Haller, Edward H. Sharp   +3 more
openalex   +1 more source

Vessel‐On‐A‐Chip Coupled Proteomics Reveal Pressure‐Overload‐Induced Vascular Remodeling

Advanced Science, EarlyView.
A vessel‐on‐a‐chip system is developed to replicate both physiological and pathological vessel cyclic stretches. Proteomic analysis reveals pressure‐overload‐induced vascular remodeling, including cellular response to mechanical cues, cellular oxidative stresses, ER stress, and ceramide biosynthesis activation in the vessel‐on‐a‐chip system, well ...
Yanjun Liu, Jianxujie Zheng, Lingyan Zhong, Zengyu Wang, Dan Zhao, Hong Lin, Xiaoxue Zhang, Ke Meng, Xiaoxia Yang, Dongxue Zhang, Ling Lin, Liang Qiao   +11 more
wiley   +1 more source

Left ventricular dysfunction in patients with suspected pulmonary arterial hypertension

Jornal Brasileiro de Pneumologia, 2014
OBJECTIVE: To evaluate the role of right heart catheterization in the diagnosis of pulmonary arterial hypertension (PAH). METHODS: We evaluated clinical, functional, and ...
Francisca Gavilanes, José Leonidas Alves Jr, Caio Fernandes, Luis Felipe Lopes Prada, Carlos Viana Poyares Jardim, Luciana Tamie Kato Morinaga, Bruno Arantes Dias, Susana Hoette, Rogerio Souza   +8 more
doaj   +1 more source

Cardiac Pressures and Pulses, A Manual of Right and Left Heart Catheterization [PDF]

, 1957
George Milles
openalex   +1 more source

Advancements in Bio‐Integrated Flexible Electronics for Hemodynamic Monitoring in Cardiovascular Healthcare

Advanced Science, EarlyView.
This review explores the cutting‐edge development of bio‐integrated flexible electronics for real‐time hemodynamic monitoring in cardiovascular healthcare. It covers key physiological indicators, innovative sensing mechanisms, and materials considerations. This paper highlights the application of both invasive and non‐invasive devices in cardiovascular
Ke Huang, Zhiqiang Ma, Bee Luan Khoo
wiley   +1 more source

Degenerated TAVR Within Degenerated Surgical Bioprosthetic Valve Treated With Second TAVR

JACC: Case Reports, 2020
Transcatheter aortic valve replacement within a degenerated surgical bioprosthetic aortic valve is increasing in frequency. We present a rare case of a patient requiring a second TAVR placed within a previous placed degenerated transcatheter aortic valve,
Muhammad Ajmal, MD, Sridhar Reddy, MD, Ranjith Shetty, MD, Toshinobu Kazui, MD, PhD, Kapildeo Lotun, MD   +4 more
doaj  

A Technique for Transeptal Left Heart Catheterization via the Right External Jugular Vein [PDF]

, 1960
Sture Bevegård, E Carlens, Bengt Jønsson, I. Karlöf   +3 more
openalex   +1 more source

Red Blood Cell‐Induced Bacterial Margination Improves Microbial Hemoadsorption on Engineered Cell‐Depleted Thrombi, Restoring Severe Bacteremia in Rats

Advanced Science, EarlyView.
A highly efficient extracorporeal device for treating bacteremia is developed by integrating microfluidic bacterial margination and engineered cell‐depleted thrombi strategically constructed in the device. The rodent models, severely infected with antibiotic‐resistant bacteria, recover from bacteremia after two subsequent extracorporeal blood ...
Bong Hwan Jang, Su Hyun Jung, Seyong Kwon, Sung Jin Park, Joo H. Kang   +4 more
wiley   +1 more source

Deep phenotyping of cardiac function in heart transplant patients using cardiovascular systems models [PDF]

arXiv, 2018
Heart transplant patients are followed with periodic right heart catheterizations (RHCs) to identify post-transplant complications and guide treatment. Post-transplant positive outcomes are associated with a steady reduction of right ventricular and pulmonary arterial pressures, toward normal levels of right-side pressure (about 20mmHg) measured by RHC.
arxiv  

Regionalization of Cardiac Services and the Responsiveness of Treatment Choices [PDF]

Efforts to regionalize cardiac services can increase access costs for patients. This study is the first to quantify this trade off by estimating a demand model for surgery services that is used simulate the effect of centralization of cardiac services on
Justin G. Trogdon
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