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Brachial artery vasospasm caused by cervical dorsal root ganglion degeneration after subarachnoid hemorrhage: An experimental study
(Elsevier Science Inc, 2019)
PURPOSE: Subarachnoid hemorrhage (SAH) may lead to vasospasm in various vessels. the cervical nerves have a vasodilatory effect on the upper extremity arteries. the aim of this study was to investigate if there is a ...
Water-filled vesicles of choroid plexus tumors
(Lippincott Williams & Wilkins, 2019)
Objective: Choroid plexus cysts are the most common neuroepithelial cysts. Methods: the authors describe 2 cases. the first case is a 1-year-old child presenting with hydrocephalus and cyst of the choroid plexus. the child ...
Toward understanding the causes of blood pH irregularities and the roles of newly described binuclear neurons of carotid bodies on blood pH regulation during subarachnoid hemorrhage: Experimental study
(Wiley, 2019)
Acidosis is the most dangerous complication of subarachnoid hemorrhage (SAH). Although the carotid bodies (CBs) network is essential for pH regulation, neither binuclear neurons (BNN) nor their functions have been mentioned ...
Paradoxic relations between basilar artery reconfiguration and superior cervical ganglia ischemia after bilateral common carotid artery ligation
(Elsevier Science Inc, 2019)
BACKGROUND: the relationship between superior cervical ganglia (SCG) ischemia due to bilateral common carotid artery ligation (BCCAL) and basilar artery (BA) reconfiguration was investigated. METHODS: Twenty-three rabbits ...
Spinal subarachnoid hemorrhage induced intractable miotic pupil. A reminder of ciliospinal sympathetic center ischemia based miosis: An experimental study
(2019)
AIM: To examine ischemic neurodegeneration of the ciliospinal center on permanent miosis following subarachnoid hemorrhage (SAH). MATERIAL and METHODS: Nineteen rabbits were examined in this study. The animals were divided ...
Recrudescence of the syringomyelia after surgery of Chiari malformation type 1 with duraplasty
(Taylor & Francis Ltd, 2020)
Background: Few case reports describe an increase in the size of syringomyelia and the worsening of neurologic symptoms after surgery for foramen magnum decompression. We report three such cases. Material and method: ...
Interesting different survival status of musicians with malignant cerebral tumors
(Taylor & Francis Ltd, 2020)
Introduction: the education of a musician may have an effect on the neuronal functions and organization of the brain, promote brain plasticity, resulting in functional and structural changes. A variety of malign cerebral ...
Rationalization of using the MR diffusion imaging in B12 deficiency
(Wolters Kluwer Medknow Publications, 2020)
Context: the structural imaging of brain does not demonstrate any changes in the vast majority of patients with vitamin B12 deficiency, even in the advanced stages. Aims: We investigated the microstructural changes in the ...
What are we missing from asymmetric relationship between the retinal nerve fiber layer thickness profiles and sphenoid sinus volume?
(Lippincott Williams & Wilkins, 2020)
Purpose/Aim of the Study:Detailed analysis of retinal structure such as the retinal nerve fiber layer can be performed by spectral-domain optical coherence tomography (OCT). There are no published studies concerning a ...
Important aspect of hypoglossal nerve injury following gunshot wound; Can the clivus has a role? A case report
(Taylor & Francis Ltd, 2020)
Cranial nerve palsies after gunshot injury are not uncommon. We report the mechanism of isolated hypoglossal nerve paralysis caused by a gunshot. We report a 74 years old patient in whom a bullet entered through the right ...