The harmful effects of subarachnoid hemorrhage on extracerebral organs

S Chen, Q Li, H Wu, PR Krafft, Z Wang… - BioMed research …, 2014 - Wiley Online Library
Subarachnoid hemorrhage (SAH) is a devastating neurological disorder. Patients with
aneurysmal SAH develop secondary complications that are important causes of morbidity …

Toward changing of the pathophysiologic basis of acute hydrocephalus after subarachnoid hemorrhage: a preliminary experimental study

A Kanat, O Turkmenoglu, MD Aydin, C Yolas, N Aydin… - World neurosurgery, 2013 - Elsevier
Background Acute hydrocephalus (ventricular enlargement within 72 hours) is a common
complication in patients with aneurysmal subarachnoid hemorrhage (SAH). Cerebrospinal …

Cardiac vagal afferent neurotransmission in health and disease: review and knowledge gaps

VYH van Weperen, M Vaseghi - Frontiers in Neuroscience, 2023 - frontiersin.org
The meticulous control of cardiac sympathetic and parasympathetic tone regulates all facets
of cardiac function. This precise calibration of cardiac efferent innervation is dependent on …

[PDF][PDF] Spinal subarachnoid hemorrhage induced intractable miotic pupil. A reminder of ciliospinal sympathetic center ischemia based miosis: an experimental study

MD Aydin, A Kanat, C Yolas, C Soyalp… - Turk …, 2019 - turkishneurosurgery.org.tr
ABSTRACT AIM: To examine ischemic neurodegeneration of the ciliospinal center on
permanent miosis following subarachnoid hemorrhage (SAH). MATERIAL and METHODS …

Uncovering a new cause of obstructive hydrocephalus following subarachnoid hemorrhage: choroidal artery vasospasm–related ependymal cell degeneration and …

C Yolas, NG Ozdemir, A Kanat, MD Aydin, P Keles… - World neurosurgery, 2016 - Elsevier
Background Hydrocephalus is a serious complication of subarachnoid hemorrhage (SAH).
Obstruction of the cerebral aqueduct may cause hydrocephalus after SAH. Although various …

New experimental finding of dangerous autonomic ganglia changes in cardiac injury following subarachnoid hemorrhage; a reciprocal culprit-victim relationship …

MD Aydin, A Kanat, B Sahin, MH Sahin… - International Journal …, 2024 - Taylor & Francis
Objective The vagal, stellate, and cardiac ganglia cells changes following subarachnoid
hemorrhage (SAH) may occur. This study aimed to investigate if there is any relation …

A new determinant of poor outcome after spontaneous subarachnoid hemorrhage: blood pH and the disruption of glossopharyngeal nerve–carotid body network: first …

A Kanat, MD Aydin, E Bayram, H Kazdal, N Aydin… - World Neurosurgery, 2017 - Elsevier
Objective The chemoreceptor network, consisting of the glossopharyngeal nerve and carotid
body (GPN-CB), is essential for the regulation of blood pH. Its ischemic insults after …

First report of important causal relationship between the Adamkiewicz artery vasospasm and dorsal root ganglion cell degeneration in spinal subarachnoid …

O Turkmenoglu, A Kanat, C Yolas… - Asian Journal of …, 2017 - thieme-connect.com
Background: The blood supply of the lower spinal cord is heavily dependent on the artery of
Adamkiewicz. The goal of this study was to elucidate the effects of lumbar subarachnoid …

Describing a new mechanism of retinal detachment secondary to ophthalmic artery vasospasm following subarachnoid hemorrhage: an experimental study

H Findik, A Kanat, MD Aydin, M Cakir… - … Surgery Part A …, 2019 - thieme-connect.com
Background The pterygopalatine ganglion (PPG) and ophthalmic arteries (OpAs) have
important roles in ocular autoregulation and retinal and visual functions. The relationship …

Overlooked evidence for transmission deficit of pupillary light reflex can be secondary to trigeminal nerve ganglion degeneration following subarachnoid hemorrhage; …

MH Sahin, A Kanat, MK Karadag, ME Akyuz… - Neurological …, 2024 - Taylor & Francis
Objective Although the effect of oculomotor and cervical sympathetic networks on pupil
diameter is well known; the effect of the trigeminal nerve on pupil diameter has not been …