Results 51 to 60 of about 97,848 (354)

State of Shock: Contemporary Vasopressor and Inotrope Use in Cardiogenic Shock

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2023
Cardiogenic shock is characterized by tissue hypoxia caused by circulatory failure arising from inadequate cardiac output. In addition to treating the pathologic process causing impaired cardiac function, prompt hemodynamic support is essential to reduce
Jason E. Bloom   +3 more
doaj   +1 more source

Diagnosis, prevention and treatment of hepatorenal syndrome in cirrhosis [PDF]

open access: yes, 2007
Hepatorenal syndrome (HRS) is a serious complication of end-stage liver disease, occurring mainly in patients with advanced cirrhosis and ascites, who have marked circulatory dysfunction,1 as well as in patients with acute liver failure.2 In spite of its
Angeli P   +21 more
core   +4 more sources

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz   +3 more
wiley   +1 more source

CHALLENGING MANAGEMENT OF SEVERE MYOCARDITIS WITH COMPLETE RECOVERY – a case report

open access: yesLiječnički vjesnik, 2023
Cardiogenic shock has a high mortality rate (up to 60%). Different respiratory and mechanical circulatory support (MCS) is sometimes needed in treating these critically ill patients.
Jelena Koprivica, Jure Samardžić
doaj   +1 more source

Tailoring the Properties of Functional Materials With N‐Oxides

open access: yesAdvanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich   +5 more
wiley   +1 more source

Multifunctional Biomedical Devices with Closed‐Loop Systems for Precision Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This review explores two major types of closed‐loop therapeutic systems: self‐sustained and externally triggered. It highlights recent advances in stimuli‐responsive materials, integrated bioelectronics, and data‐driven control strategies, offering insight into emerging strategies for personalized, responsive drug delivery.
Yixuan Leng, Rujie Sun
wiley   +1 more source

Acute Circulatory Collapse and Advanced Therapies in Patients with COVID-19 Infection

open access: yesMethodist DeBakey Cardiovascular Journal, 2021
In the current era of the COVID-19 pandemic, intensive care patients with COVID-19 often develop respiratory failure and acute respiratory distress syndrome.
Rishi Thaker   +3 more
doaj   +1 more source

A Novel Brain Penetrable Nanocarrier Delivers Brain‐Derived Neurotrophic Factor to Treat Alzheimer's Disease

open access: yesAdvanced Healthcare Materials, EarlyView.
A novel blood‐brain barrier‐penetrating terpolymer nanoparticle to deliver brain‐derived neurotrophic factor (BDNF) for the treatment of Alzheimer's disease (AD) is designed. The BDNF‐TPN significantly enhances BDNF accumulation in the brain following intravenous injection, reduces apoptosis and neuroinflammation, thus promoting neuronal survival and ...
Lily Yi Li   +8 more
wiley   +1 more source

Pharmacologic agents for acute hemodynamic instability: Recent advances in the management of perioperative shock- A systematic review

open access: yesAnnals of Cardiac Anaesthesia, 2015
Despite the growing body of evidence evaluating the efficacy of vasoactive agents in the management of hemodynamic instability and circulatory shock, it appears no agent is superior. This is becoming increasingly accepted as current guidelines are moving
Steven T Morozowich, Harish Ramakrishna
doaj   +1 more source

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