Results 291 to 300 of about 295,841 (379)

The Role of Scalp EEG Recordings During Cortical Visual Prosthesis Testing

Artificial Organs, EarlyView.
This article describes the role of recording scalp EEG for projects that are developing cortical visual prosthesis systems. It concludes that EEG is not required during basic threshold and spatial mapping studies, but should be considered when higher levels of stimulation and video‐camera stimulation are employed.
Katarina Stephan, Philip R. Troyk, Gislin Dagnelie, Stuart Cogan, Michael P. Barry, Patricia Grant, Frank Lane, Janet P. Szlyk, Maggie McNulty, Wim van Drongelen, Tuan H. Pham, Kelsey L. Stipp, Meesa Royster, Vernon L. Towle   +13 more
wiley   +1 more source

Development of a Protocol for Long‐Term Ex Vivo Normothermic Machine Perfusion of Rodent Livers

Artificial Organs, EarlyView.
Long‐term normothermic machine perfusion (LT‐NMP) is the next revolution in liver transplantation and could support grafts for days, and potentially weeks. A rodent model of LT‐NMP is important for laboratory research, but has not been achieved until now. Our study describes a protocol for LT‐NMP of rodent livers.
Mark Ly, Daniel Babekuhl, Anita Niu, Paul Yousif, Chuanmin Wang, Ngee‐Soon Lau, Mark D. Gorrell, Geoffrey W. McCaughan, Michael Crawford, Carlo Pulitano   +9 more
wiley   +1 more source

The Application of Artificial Intelligence and Machine Learning in Left Ventricular Assist Device Implantation: A Systematic Review

Artificial Organs, EarlyView.
This systematic review explores the application of artificial intelligence and machine learning in left ventricular assist device implantation, highlighting their superior accuracy in predicting mortality, adverse events, myocardial recovery, thrombosis risk, and right ventricular failure. Despite promising outcomes, challenges like data heterogeneity,
Usama Hussain, Wing Kiu Chou, Abhinav Balasubramanian, Jamolbi Rahmatova, Lydia Wilkinson, Arian Arjomandi Rad, Ioannis Dimarakis, Antonios Kourliouros   +7 more
wiley   +1 more source

Irregular narrow QRS tachycardia: Chaos is order yet undeciphered. [PDF]

Indian Pacing Electrophysiol J
Lokhandwala Y.
europepmc   +1 more source

Dorsal Genital Nerve Stimulation as an Adjunctive Therapy to Control Neurogenic Detrusor Overactivity After Spinal Cord Injury

Artificial Organs, EarlyView.
People with spinal cord injury (SCI) experience bladder overactivity, which can cause incontinence. Dorsal genital nerve stimulation (DGNS) can suppress overactivity, providing a longer duration to reach a toilet. People with SCI trialed home‐based DGNS for 8 weeks. DGNS was effective in the laboratory, and participants found home‐based DGNS acceptable.
Sean Doherty, Evangeline Martinez, Sarah Knight, Richard Nobrega, Lynsey Duffell   +4 more
wiley   +1 more source

A subtle pre-excitation playing hide and seek. [PDF]

Indian Pacing Electrophysiol J
Velayutham R, Bhargav A, Selvaraj RJ.
europepmc   +1 more source

Recumbent FES‐Cycling Exercise Improves Muscle Performance and Ambulation Capacity in Hospitalized Patients: A Randomized Controlled Trial

Artificial Organs, EarlyView.
Both groups received the usual routine hospital care. Beyond usual care, the intervention group received the high‐intensity, low‐volume FES‐cycling exercise protocol. Study highlights are as follows: (1) High‐intensity, low‐volume FES‐cycling exercise increased strength, power, and neuromuscular efficiency. (2) Ambulation capacity improved threefold in
Murillo Frazão, Fábio de Lima Martins, Gerson Cipriano Jr   +2 more
wiley   +1 more source

Persistent Atrial Flutter Treated by Coronary Sinus Ablation in Persistent Left Superior Vena Cava. [PDF]

Clin Case Rep
Porto AG, Conti S.
europepmc   +1 more source

Simulating the Use of Discontinuous Patterned Hydrogel to Improve Inter‐Electrode Resistance on Electrode Arrays

Artificial Organs, EarlyView.
Stimulation spreads across electrode arrays using continuous hydrogel for the electrode‐skin interface, causing lower current densities over larger areas. A new approach was developed, modeled, and tested, utilizing discontinuous patterned hydrogel to improve inter‐electrode resistance on electrode arrays.
Mark L. Reeves, T. Jamie Healey, Avril D. McCarthy   +2 more
wiley   +1 more source

Electroanatomic Mapping of the Atrioventricular Node and Right Inferior Nodal Extension: Insights from a Case Series. [PDF]

Arrhythm Electrophysiol Rev
Katritsis G, Stavropoulos G, Fragakis N.
europepmc   +1 more source