Results 71 to 80 of about 34,899 (244)

Unilateral biportal endoscopic partial cervical laminectomy and facetectomy: An ex vivo study and case report

open access: yesVeterinary Surgery, EarlyView.
Abstract Objective To determine the feasibility of a unilateral biportal endoscopic (UBE) partial cervical laminectomy and facetectomy in canine cervical vertebrae. Study design Cadaveric study and case report. Sample population Fourteen normal beagle cadavers and a 5‐year‐old spayed female Doberman pinscher.
Hojung Bae   +4 more
wiley   +1 more source

Spinal Cord Segmentation in Ultrasound Medical Imagery

open access: yesApplied Sciences, 2020
In this paper, we study and evaluate the task of semantic segmentation of the spinal cord in ultrasound medical imagery. This task is useful for neurosurgeons to analyze the spinal cord movement during and after the laminectomy surgical operation ...
Bilel Benjdira   +5 more
doaj   +1 more source

Immediate cortical glial alterations following spinal cord injury: Evidence from a novel in vitro model

open access: yesExperimental Physiology, EarlyView.
Abstract Spinal cord injury (SCI) triggers immediate and widespread pathophysiological changes not only at the site of impact but also beyond it, including alterations in remote cortical regions. Here, we report early astrocytic changes in the cerebral cortex following SCI at birth, identified using two specific glial markers in an innovative in vitro ...
Luca Mio   +4 more
wiley   +1 more source

GABAB receptor‐mediated modulation of sensory neuron excitability: Roles of CaV2.2, G‐protein‐coupled inwardly rectifying potassium (GIRK) channels, and hyperpolarisation‐activated cyclic nucleotide‐gated (HCN) channels in human and mouse nociception

open access: yesExperimental Physiology, EarlyView.
Abstract Chronic visceral pain is a key symptom of irritable bowel syndrome. Modulation of voltage‐gated calcium and potassium channels by G protein‐coupled receptors plays a key role in dampening nociceptive transmission. Both baclofen and the analgesic peptide α‐conotoxin Vc1.1 activate GABAB receptors (GABABR), resulting in inhibition of CaV2.2 and ...
Mariana Brizuela   +4 more
wiley   +1 more source

Acute cardio‐centric haemodynamic management preserves chronic cardiovascular function in pigs with high‐thoracic spinal cord injury

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Recent work has shown that treating the reduction in heart function following acute spinal cord injury (SCI) better optimizes peripheral haemodynamics and spinal cord oxygenation than the standard approach of using vasopressors.
Alexandra M. Williams   +13 more
wiley   +1 more source

Analysis of risk factors for an increase in the cervical sagittal vertical axis after cervical laminectomy with lateral mass screw fixation [PDF]

open access: green, 2023
Hongjin Wu   +11 more
openalex   +1 more source

Pharmacological manipulation of the immediate effects of spinal trauma in neonatal rats reveals a crucial role for TRPV4 receptors

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend A, schematic illustration of the ventral aspect of an ex vivo preparation of the entire CNS from a neonatal rat subjected to a calibrated thoracic impact. The trauma induced a large depolarising injury potential (DIP, black trace) recorded from the L5 ventral root (VRrL5), which was markedly reduced by transient receptor ...
Atiyeh Mohammadshirazi   +5 more
wiley   +1 more source

Angioma cavernoso espinal extradural dorsal Spinal extradural cavernous angioma

open access: yesMedisan, 2012
Se presenta el caso clínico de un paciente de 57 años de edad, de la raza blanca, con cuadro clínico de compresión medular dorsal, por lo cual se le realizó una laminectomía de D5-D7, con resección de una lesión extradural, de color vino, redondeada, de ...
Gerardo Téllez Gamayo   +4 more
doaj  

Syringopleural shunt placement in a pug with a cervical spinal diverticulum and associated syringomyelia

open access: yesClinical Case Reports, 2020
We report persistence of associated syringomyelia and formation of newly caudal spinal arachnoid diverticulum, following marsupialization surgery. We describe syringopleural shunt placement as a novel approach to treat both conditions in a Pug dog.
Anna Tauro, Clare Rusbridge
doaj   +1 more source

Tumor‐Infiltrating Nociceptor Neurons in Ovarian Cancer Treatment Resistance

open access: yesAdvanced Biology, Volume 10, Issue 3, March 2026.
This study shows that high‐grade serous ovarian carcinomas (HGSOC) are significantly more innervated than the other histological subtypes. HGSOC small extracellular vesicles (sEVs) promote neurite outgrowth in vitro. Analysis of pre‐ and post‐treatment HGSOC samples shows that innervation increases post‐chemotherapy.
Allison Jorgensen   +12 more
wiley   +1 more source

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