Results 81 to 90 of about 21,883 (309)
Kyste épidermoïde extradural géant
The Pan African Medical Journal, 2019 Une patiente de 68 ans qui consulte pour des céphalées et des troubles de la marche depuis 6 mois, avec un syndrome cérébelleux et des troubles de l'équilibre.
Taoufik Africha, Omar Boulahroud
doaj +1 more source
Dual role of spreading depolarization in an epileptic focus
Epilepsia, EarlyView.Abstract Objective Spreading depolarizations (SDs) are often associated with epileptic discharges. Although SDs are traditionally thought to contribute to postictal depression and termination of epileptic discharges, seizures may also occur during SDs or may even follow SDs, suggesting that interactions between SD and seizures are more complex.
Daria Vinokurova +3 more
wiley +1 more source
Recurrent Extradural Myxopapillary Ependymoma With Oligometastatic Spread
Frontiers in Oncology, 2019 Myxopapillary ependymomas are a slow-growing, grade I type glial tumor in the lumbosacral region. More rarely, they can present as extradural, subcutaneous sacrococcygeal, or perisacral masses, and it is under these circumstances that they are more ...
Kristen A. Batich +21 more
doaj +1 more source
A MODEL OF THE EXTRADURAL SPACE AND A REAPPRAISAL OF THE EXTRADURAL SPACE PRESSURE
British Journal of Anaesthesia, 1987 A model is described which was used to study the genesis of the pressure in the extradural space. It consists of a Perspex outer tube, with perforations covered with rubber septa to allow the insertion of needles, and Paul's tubing on the inside, representing the dura mater.
openaire +2 more sources
Extradural hematoma in elderly [PDF]
, 1999 O hematoma extradural tem sido cada vez mais freqüente no idoso. Nessa faixa etária, a queda da própria altura é a principal causa. A tomografia computadorizada é o principal meio de diagnóstico.
Portugal, Maria da Glória Alves de Carvalho +5 more
core
Effect of epileptogenesis on hypercapnic cardioventilatory response in kainic acid rats
Epilepsia, EarlyView.Abstract Objective Cardioventilatory failure is the leading mechanism proposed to underlie sudden unexpected death in epilepsy (SUDEP), which occurs predominantly at night in patients with generalized tonic–clonic seizures. Interictal hypercapnic cardioventilatory responses are suggested to be involved, as they are ablated in chronically epileptic ...
Auriane Apaire +7 more
wiley +1 more source
ABOLITION OF THE EXTRADURAL SIEVE BY ADDITION OF FENTANYL TO EXTRADURAL BUPIVACAINE
British Journal of Anaesthesia, 1992 A patient is described in whom breakthrough of pain occurred from uterine rupture during effective extradural analgesia, demonstrating the hypothesis of the "extradural sieve". Subsequent abolition of this pain by addition of fentanyl to bupivacaine 0.25% raises the question whether or not this combination should be avoided in women with a scarred ...
openaire +2 more sources
Paroxysmal slow waves mark ictal networks
Epilepsia, EarlyView.Abstract Objective Epilepsy diagnosis and treatment monitoring are hindered by the episodic, heterogeneous expression of seizures and by normal‐appearing scalp electroencephalography (EEG) in many patients. We previously described paroxysmal slow‐wave events (PSWEs), brief epochs of broadband slowing detectable on EEG in people with epilepsy.
Florent J. M. Boyer‐Aymé +13 more
wiley +1 more source
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2013 Utilizou-se o eletroneuroestimulador como um meio adequado para confirmação do posicionamento da ponta de agulhas isoladas no espaço epidural lombossal, por meio de pequenas estimulações elétricas que provocam contrações dos músculos inervados ...
E.A. Tudury +6 more
doaj +1 more source
Exoscopic extradural anterior clinoidectomy [PDF]
Extradural anterior clinoidectomy is a resourceful technique to decompress the optic nerve as well as increase exposure of the parasellar region during extensive approaches.
Auricchio, Anna Maria +1 more
core +1 more source