Results 181 to 190 of about 548,111 (319)

Whole‐brain BOLD responses to graded hypoxic challenges at 7 T, 9.4 T, and 15.2 T: Implications for ultrahigh‐field functional and dynamic susceptibility contrast MRI

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose Blood oxygen–level dependent (BOLD) functional MRI signals depend on changes in deoxyhemoglobin content, which is associated with baseline cerebral blood volume (CBV) and blood oxygen saturation change. To accurately interpret activation‐induced BOLD responses and quantify perfusion values by BOLD dynamic susceptibility contrast (BOLD ...
Thuy Thi Le, Sang Han Choi, Geun Ho Im, Chanhee Lee, Dongkyu Lee, Jacob Schulman, HyungJoon Cho, Kamil Uludağ, Seong‐Gi Kim   +8 more
wiley   +1 more source

The Utilization of Ultrasound-Guided Regional Nerve Blocks in Anesthetic Management for Fracture Surgery. [PDF]

J Pain Res
Yi R, Li Z, Yang X, Huang T, Liu H, Zhang J.   +5 more
europepmc   +1 more source

Cerebrovascular reactivity differences in healthy cerebral gray and white matter

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose To quantify the speed and magnitude of cerebrovascular reactivity (CVR) metrics in hemispheric gray and white matter. Methods A standardized isoxic hypercapnic cerebrovascular stimulus was administered using an automated arterial gas targeting system while monitoring blood oxygen–level dependent MRI.
Harrison T. Levine, Julien Poublanc, Ece Su Sayin, James Duffin, Olivia Sobczyk, Joseph A. Fisher, David J. Mikulis   +6 more
wiley   +1 more source

Interactions Between Anesthesia and Sleep: Optimizing Perioperative Care to Improve Sleep Quality and Surgical Recovery Outcomes. [PDF]

Cureus
Patel S, Ownby R.
europepmc   +1 more source

Electrodiagnostic Assessment of Peri‐Procedural Iatrogenic Peripheral Nerve Injuries and Rehabilitation

Muscle &Nerve, EarlyView.
ABSTRACT Iatrogenic nerve injuries are a significant concern for medical professionals and the patients affected. Peri‐procedural nerve injuries result in functional deficits associated with pain and disability. The exact pathophysiology and etiology of peri‐procedural nerve injuries are complex and often elude providers.
Geoffrey K. Seidel, Amber R. Vocelle, Ian S. Ackers, Kenneth A. Scott, Curtis A. Carl, Barent A. G. Bradt, Daniel Dumitru, Michael T. Andary   +7 more
wiley   +1 more source

Anesthesia With Conscious Sedation for Balloon Dilatation in the Setting of Severe Subglottic Tracheal Stenosis: A Case Report. [PDF]

Cureus
Solache-May JE, Ayuso-Diaz VM, Magos-Gamboa V, Ayuso-Diaz ME, Moreno-Enriquez A.   +4 more
europepmc   +1 more source

Myofascial Pain Syndrome: An Update on Clinical Characteristics, Etiopathogenesis, Diagnosis, and Treatment

Muscle &Nerve, EarlyView.
ABSTRACT Myofascial pain syndrome (MPS) is a chronic regional pain condition characterized by trigger points—hyperirritable spots within taut bands of muscle fibers that cause both localized and referred pain. The pathogenesis, diagnostic criteria, and classification of MPS are still under investigation, which complicates the development of ...
Jeremy P. Steen, Kishore S. Jaiswal, Dinesh Kumbhare   +2 more
wiley   +1 more source

Dual Tunneled Epidural Wound Catheters for Postoperative Analgesia Following Posterior Spinal Fusion. [PDF]

J Med Cases
Heydinger G, Kadado A, Elhamrawy A, Villalobos E, Tobias JD, Veneziano G.   +5 more
europepmc   +1 more source

Anesthetic technique and postoperative pulmonary complications (PPC) after Video Assisted Thoracic (VATS) lobectomy: A retrospective observational cohort study. [PDF]

PLoS One
Singla P, Brenner B, Tsang S, Elkassabany N, Martin LW, Carrott P, Scott C, Mazzeffi M.   +7 more
europepmc   +1 more source

Pericapsular Nerve Group (PENG) Block in Pediatric Patients Undergoing Hip and Pelvic Surgical Procedures: An Educational Focused Review. [PDF]

J Pain Res
Elhamrawy A, Kerbage J, Veneziano G, Martin DP, Tobias JD.   +4 more
europepmc   +1 more source