Results 11 to 20 of about 26,883,380 (83)

Cervical sympathetic chain schwannoma [PDF]

, 2012
SummaryIntroductionCervical schwannoma is a benign peripheral nerve tumor specifically developing from Schwann cells. Cervical sympathetic chain schwannoma is rare.
Dassonville, O., G. Poissonnet, Santini, J., A. Bozec, Marcy, P.-Y., Vincent, N., Pierre, S., P.-Y. Marcy, J.-C. Riss, Bozec, A., N. Fakhry, Poissonnet, G., J. Santini, N. Vincent, Riss, J.-C., S. Pierre, O. Dassonville, A. Sudaka, Sudaka, A., Fakhry, N., E.-E.-M. Nao, Nao, E.-E.-M.   +21 more
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Surgical anatomy of cervical sympathetic trunk: a cadaveric study [PDF]

, 2022
Background: Cervical sympathetic trunk (CST) is at risk of injury during surgical procedures of cervical spine and may result in Horner’s syndrome. The purpose of present study was to clearly describe the surgical anatomy of CST with respect to the ...
Das, Lola, N., Seena, Manuel, Nimmy, S., Lekha K.   +3 more
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Mapping the cellular electrophysiology of rat sympathetic preganglionic neurones to their roles in cardiorespiratory reflex integration:A whole cell recording study in situ [PDF]

, 2014
Sympathetic preganglionic neurones (SPNs) convey sympathetic activity flowing from the CNS to the periphery to reach the target organs. Although previous in vivo and in vitro cell recording studies have explored their electrophysiological characteristics,
Briant, Linford J B, Julian F. R. Paton, Stalbovskiy, Alexey O., Anthony E. Pickering, Alexey O. Stalbovskiy, Linford J. B. Briant, Pickering, Anthony E., Paton, Julian F R   +7 more
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Harlequin syndrome: The sudden onset of unilateral flushing and sweating [PDF]

, 1988
Facial flushing and sweating were investigated in five patients who complained of the sudden onset of unilateral facial flushing in hot weather or when exercising vigorously.
P D Drummond, J G Morris, Morris, J.G., Drummond, P.D., S C Gandevia, Gandevia, S.C., Lance, J.W., J W Lance   +7 more
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Presynaptic actions of 4-Aminopyridine and γ-aminobutyric acid on rat sympathetic ganglia in vitro [PDF]

, 1980
Responses to bath-applications of 4-aminopyridine (4-AP) and -aminobutyric acid (GABA) were recorded intracellularly from neurones in the rat isolated superior cervical ganglion.
Ten Bruggencate, Gerrit, Galvan, Martin, Grafe, Peter   +2 more
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Cervical sympathetic chain schwannoma associated with parathyroid adenoma [PDF]

, 2015
BackgroundSchwannoma is a rare benign tumour derived from nerve sheaths. When derived from the cervical sympathetic chain, it usually presents itself as an asymptomatic mass located in the posterior cervical region, at paravertebral level.
García-Muñoz-Najar, Alejandro, Carrión-Álvarez, Lucía, Urbasos-Pascual, María, Acín-Gándara, Débora, Pereira-Pérez, Fernando, Manzanedo-Romero, Israel   +5 more
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Correspondence on 'Percutaneous cervical sympathetic block to treat cerebral vasospasm and delayed cerebral ischemia: A review of the evidence' by Bombardieri et al

, 2023
We read with great interest the recently published article about cervical sympathetic block.1 The authors state that a cervical anesthetic injection performed at the level of the middle cervical ganglion, or C6 level, will inhibit both superior ...
Maria Perez Herrero, Mario Fajardo, YAMAK ALTINPULLUK, Ece, Perez Herrero, Maria, Ruth Liceth Jara Pacheco, Galluccio, Felice, Karla Espinoza Morrales, Pacheco, Ruth Liceth Jara, Felice Galluccio, Fajardo, Mario, Espinoza Morrales, Karla, Ece Yamak Altinpulluk   +11 more
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Ancient schwannoma of cervical sympathetic chain masquerading as carotid body tumour [PDF]

, 2018
Schwannoma of cervical sympathetic chain is a rare cause of neck swelling. We report a 73- year-old male presented with anterior neck triangle swelling mimicking a carotid body tumour.
Lim, Chee Chean, Chong, Hon Syn, Yong, Doh Jeing, Foong, Seong Kin, Narayanan, Prepageran   +4 more
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Neurotrophic Signaling, Sleep Physiology, and Retinal Neuroprotection: Integrative Mechanisms and Therapeutic Implications for Glaucoma

Sensory Neuroscience, EarlyView.
Glaucoma is increasingly understood as a neurodegenerative disorder shaped by sleep and circadian physiology, not intraocular pressure alone. Sleep loss and obstructive sleep apnea suppress BDNF–TrkB neurotrophic signaling, impair sleep‐dependent glymphatic clearance, and trigger microglial neuroinflammation and vascular insult at the optic nerve head,
Karyme M. Alemán‐Villa, Emiliano Terán, Javier A. Magaña‐Gómez, Loranda Calderón‐Zamora, Beatriz K. De la Herrán‐Arita, Alberto K. De la Herrán‐Arita   +5 more
wiley   +1 more source

Modulation of Synaptic Amplification in Sympathetic Ganglia [PDF]

, 2013
The purpose of this dissertation was to assess synaptic integration in neurons from the rat superior cervical ganglion (SCG) using complex temporal patterns of virtual synaptic activity that mimic in vivo conditions.
Springer, Mitchell
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