Results 111 to 120 of about 135,035 (277)

Dehydration accelerates reductions in cerebral blood flow during prolonged exercise in the heat without compromising brain metabolism [PDF]

, 2015
Dehydration hastens the decline in cerebral blood flow (CBF) during incremental exercise, while the cerebral metabolic rate for oxygen (CMRO2) is preserved.
Benjamin Garcia, Gibbs EL, Iñaki Llodio, Johnson JM, José González-Alonso, Kameljit K. Kalsi, Niels H. Secher, Scott T. Chiesa, Steven J. Trangmar   +8 more
core   +2 more sources

First evaluation of a novel pulsatile LVAD: Feasibility and haemodynamic impact in acute heart failure

ESC Heart Failure, EarlyView.
The pulsatile ventricular assist platform (pVAP) was connected to a membrane pump in six large swine models. The system, driven by a conventional intra‐aortic balloon pump console (IABP), was utilized to drain left atrial blood during systole and to eject the collected blood back into the ascending aorta during diastole.
Sara Knigge, Marcelo B. Bastos, Bastian Schmack, Liam Schana, Oren Malchin, Ali S. Merzah, Aron F. Popov, Alexander Weymann, Arjang Ruhparwar, Felix Schumacher, Günes Dogan, Jan D. Schmitto   +11 more
wiley   +1 more source

Dynamics of urinary chloride and sodium and their link to decongestion in acute heart failure and preserved ejection fraction: NACLOCRo‐HF study

ESC Heart Failure, EarlyView.
The study evaluated urinary chloride (uCl) and sodium (uNa) trajectories in 70 elderly patients hospitalized with acute heart failure and preserved ejection fraction (HFpEF). Urine samples were collected at baseline, 24, 48 and 72 h. A multiparametric approach assessed decongestion using the clinical congestion score (CCS), portal vein (PV) pulsatility
Jorge Campos, Pau Llàcer, François Croset, Marina García, Carlos Pérez, Alberto Pérez, Marina Vergara, Paul Cevallos, Martín Fabregate, Cristina Fernández, Raúl Ruiz, Daniel Useros, Miriam Menacho, Miriam Domínguez, Esteban Pérez, Julio Núñez, Luis Manzano   +16 more
wiley   +1 more source

A safe transoral surgical approach to parapharyngeal tumor arising from deep lobe of parotid gland [PDF]

, 2016
The management of parapharyngeal tumor is surgical, but the approach remains a challenge. Attention should be paid to avoidance intra-operative bleeding or cranial nerves damage. We report a case of a 67-year-old male complaining of left-ear fullness.
Capuano, Francesco, Casale, Manuele, Moffa, Antonio, Oliveto, Giuseppe, Pace, Annalisa, Sabatino, Lorenzo, Salvinelli, Fabrizio, Vella, Paola   +7 more
core   +2 more sources

Acute dyspnoea in cancer patients: Prevalence of acute heart failure, resource use and diagnostic accuracy of natriuretic peptides

European Journal of Heart Failure, EarlyView.
Cancer patients presenting to the emergency department ED with dyspnoea. Among 2153 patients presenting to the ED with dyspnea, 473 (22.0%) had an active or past cancer. Acute heart failure (AHF) was the most common final diagnosis in both groups. Pneumonia and cancer‐related dyspnoea were more common in cancer patients.
Paolo Bima, Desirée Wussler, Pedro Lopez‐Ayala, Maria Belkin, Albina Nowak, Xueting Lin, Ivo Strebel, Fabiana Sgueglia, Eleni Michou, Androniki Papachristou, Laureve Chollet, Codruta Popescu, Nikola Kozhuharov, Samyut Shrestha, Gabriela Kuster, Katharina Rentsch, Arnold Von Eckardstein, Mascha Binder, Felix Mahfoud, Tobias Breidthardt, Christian Mueller   +20 more
wiley   +1 more source

An unusual arteriovenous malformation involving the cervical vessels treated with endovascular repair

Journal of Vascular Surgery Cases and Innovative Techniques, 2019
We present an unusual and complex arteriovenous malformation involving the vertebral artery, subclavian artery, and internal jugular vein in a 31-year-old man with no history of trauma or catheterization. The repair was done using endovascular techniques
Julia N. Miladore, MD, Alan P. Sawchuk, MD   +1 more
doaj   +1 more source

Medication adherence in patients with acutely decompensated heart failure: A cross‐sectional study in the emergency department (ADHF‐ED)

European Journal of Heart Failure, EarlyView.
The ADHF‐ED trial. ADHF, acutely decompensated heart failure; CHF, chronic heart failure; ED, emergency department; EF, ejection fraction; MRA, mineralocorticoid receptor antagonist; NT‐proBNP, N‐terminal pro‐B‐type natriuretic peptide. Created with the support of AI (ChatGPT).
Michael Kunz, Juel Maalouli Schaar, Katharina R. Welker, Lucas Lauder, Felix Götzinger, Ingrid Kindermann, Martin Schulz, Michael Böhm, Markus R. Meyer, Felix Mahfoud   +9 more
wiley   +1 more source

Gene Transfer of Calcitonin Gene-Related Peptide Inhibits Macrophages and Inflammatory Mediators in Vein Graft Disease [PDF]

, 2008
Vein graft disease is a chronic inflammatory disease and limits the late results of coronary revascularization. Calcitonin gene-related peptide (CGRP) inhibits macrophages infiltrated and inflammatory mediators, we hypothesized that transfected CGRP gene
Hongsui Wu, Huanxin Yang, Jian Su, Jian Zhuang, Jianguang Chen, Shiliang Chen, Xiaoning Zhang, Yuhui Zheng, Zhihong Chen   +8 more
core   +1 more source

Doppler Localization of the Internal Jugular Vein Facilitates Central Venous Cannulation [PDF]

, 1984
Dwight Legler, Michael Nugent
openalex   +1 more source

Infecção de corrente sanguínea relacionada a cateter venoso central (ICSRC) em enfermarias: estudo prospectivo comparativo entre veia subclávia e veia jugular interna Catheter-associated bloodstream infections (CA-BSI) in wards: a prospective comparative study between subclavian and jugular access

Jornal Vascular Brasileiro, 2011
CONTEXTO: Hemocultura positiva associada a cateter venoso central tem sido estudada em unidades de terapia intensiva (UTI), mas ainda é controverso se o acesso jugular tem maior incidência de complicações infecciosas que o acesso na veia subclávia ...
Gustavo Lopes Gomes Siqueira, Walkiria Hueb, Rodrigo Contreira, Maria Aparecida Nogueron, Daniela Muniz Cancio, Roberto Augusto Caffaro   +5 more
doaj   +1 more source