Results 41 to 50 of about 223,799 (344)

Preoperative easily misdiagnosed pure spinal epidural cavernous hemangioma: clinical-radiologic-pathologic correlations

open access: yesFrontiers in Neurology
ObjectivePure spinal epidural cavernous hemangiomas (PSECHs) are exceedingly rare vascular anomalies, often underreported and prone to misdiagnosis. This study aims to synthesize existing literature alongside seven cases from our institution to elucidate
Jingwen Li   +8 more
doaj   +1 more source

Anestésicos Locales (II). Estructura de los anestésicos locales

open access: yesRevista Electrónica de AnestesiaR, 2010
En el capítulo anterior se intentó explicar cómo la acción principal de estas sustancias es la de modificar la permeabilidad de las membranas nerviosas a los iones de K+ y de Na+.
Alberto Gironés-Muriel   +1 more
doaj   +1 more source

Spinal Epidural Abscess [PDF]

open access: yesJournal of Education and Teaching in Emergency Medicine, 2020
The aim of this simulation case is to educate senior medical students, resident physicians, and advanced practice providers on the recognition, diagnosis, and management of spinal epidural abscesses. This scenario is most applicable to the emergency medicine setting but can be applied to the outpatient office or urgent care settings.Spinal epidural ...
Luo, Christine T, Yee, Jennifer
openaire   +4 more sources

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

open access: yesAdvanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth   +2 more
wiley   +1 more source

Mathematical Models for the Skin to Lumbosacral Epidural Distance in Dogs: A Cadaveric Computed-Tomography Study

open access: yesAnimals, 2021
This study aimed to validate previously published computed tomography (CT) derived mathematical equations with the true skin to lumbosacral epidural distance (SLED) in dog cadavers.
Tsim Christopher Sun   +3 more
doaj   +1 more source

Epidural vascular malformation demonstrated by epidural venography [PDF]

open access: yesAmerican Journal of Roentgenology, 1979
A previously healthy 11-year-old boy complained of 3 days of discomfort in the left lumbar region, left buttock, and posterior thigh. He had had an upper respiratory infection forthe previous 2 weeks and had been fallen on by another player, without apparent injury, during a hockey game on the day pain began.
Stanley D. Gertzbein   +2 more
openaire   +3 more sources

Advanced Nanoparticle Therapeutics for Targeting Neutrophils in Inflammatory Diseases

open access: yesAdvanced Healthcare Materials, EarlyView.
This review highlights recent advances in nanoparticle‐based strategies to modulate neutrophil activity in inflammatory diseases. By targeting inflammatory neutrophils, NET formation, and neutrophil apoptosis or recruitment, these approaches aim to improve therapeutic precision.
Min Ji Byun   +9 more
wiley   +1 more source

Strategies for prevention of lower limb post-amputation pain: A clinical narrative review

open access: yesJournal of Anaesthesiology Clinical Pharmacology, 2018
Postamputation limb pain or phantom limb pain (PLP) develops due to the complex interplay of peripheral and central sensitization. The pain mechanisms are different during the initial phase following amputation as compared with the chronic PLP.
Vanita Ahuja, Deepak Thapa, Babita Ghai
doaj   +1 more source

Epidural Volume of Injectate Using a Dose Regimen Based on Occipito-Coccygeal Spinal Length (OCL): Randomized Clinical Study Comparing Different Ropivacaine Concentrations, with or without Morphine, in Bitches Undergoing Total Unilateral Mastectomy

open access: yesAnimals, 2022
A prospective, randomized clinical trial was designed to compare four epidural treatments in dogs undergoing total unilateral mastectomy. The epidural volume of injectate was based on the individual occipito-coccygeal length (OCL) aiming to reach the ...
Hamaseh Tayari   +4 more
doaj   +1 more source

Battery‐Free Dual‐Channel Wireless Neurostimulator Using Passive Circuitry for Neuropathic Pain Modulation

open access: yesAdvanced Healthcare Materials, EarlyView.
A compact, wireless neural stimulator featuring a novel tapping inductor enables selective and independent stimulation of the motor cortex in rats via a single receiver coil. This minimally invasive system effectively reduces neuropathic pain through targeted cortical activation, offering a new avenue for bioelectronic pain therapies and advancing ...
Jeongju Moon   +9 more
wiley   +1 more source

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