Results 121 to 130 of about 58,576 (312)

The contribution of extracellular RNA and its derived biomaterials in disease management

open access: yesBMEMat, EarlyView.
The implications of exRNA's biological function and the structural uniqueness of RNA help establish a close connection between RNA, material, and modern medicine. Abstract The RNA found in the circular system is known as extracellular RNA (exRNA). This kind of RNA has been found to play a biological role similar to that of a messenger. They can be used
Yu Wei   +8 more
wiley   +1 more source

Ruptured abdominal aortic aneurysms

open access: yesJournal of British Surgery, 1978
Abstract The results of operation in 76 patients with a ruptured abdominal aortic aneurysm are presented with an analysis of the cause of operative death. Overall mortality was 58 per cent and preoperative hypotension significantly increased mortality; deterioration while awaiting operation made a successful outcome particularly unlikely.
J. H. H. Webster   +2 more
openaire   +3 more sources

Blood clot inspired pore‐gradient nanofiber sponge with “outer filtration” and “inner adsorption” bifunction for rapid stop of uncontrolled hemorrhage

open access: yesBMEMat, EarlyView.
In this study, by mimicking the nanofiber structure and netting blood cells function of fibrin network in blood clots, we developed a novel bioinspired quaternized chitosan nanofiber sponge with distinct blood cell filtration and blood plasma absorption bifunction for rapid hemostasis.
Fujin Zhou   +8 more
wiley   +1 more source

Iatrogenic distal aortic rupture in a patient with vascular Ehlers-Danlos syndrome. [PDF]

open access: yesJ Vasc Surg Cases Innov Tech, 2023
Zagzoog MM   +5 more
europepmc   +1 more source

Closure of a Late‐Onset Iatrogenic Left Ventricular Pseudoaneurysm Caused by Erosion of an Apical Muscular VSD Device

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT We report the case of a 3‐year‐old asymptomatic girl (12 kg, 96 cm) who was diagnosed with a large iatrogenic left ventricular pseudoaneurysm (LVP) on follow‐up ultrasound, 14 months after apical muscular ventricular septal defect (VSD) closure with a 10 mm Amplatzer Muscular VSD occluder (Abbott, USA) due to device erosion.
Raymond N. Haddad   +3 more
wiley   +1 more source

Characterization of left atrial assist device implantation: Early results of ex vivo anatomical assessment

open access: yesArtificial Organs, Volume 47, Issue 1, Page 129-137, January 2023., 2023
Device‐based therapies for heart failure with preserved ejection fraction are limited, but the left atrial assist device pump is making progress as one option. Since the implantation site is unique, options for device orientation, driveline exteriorization, and exit sites must be demonstrated.
Chihiro Miyagi   +5 more
wiley   +1 more source

Post-COVID-19 Thoracic Aortic Rupture with an Unforeseen Spinal Epidural Hematoma. [PDF]

open access: yesAorta (Stamford), 2023
Lohani KR   +5 more
europepmc   +1 more source

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