Results 101 to 110 of about 489,126 (317)

Distribution of Intracranial Aneurysm

The Tohoku Journal of Experimental Medicine, 1978
The 1,080 cases of intracranial saccular aneurysms, which were seen at our clinic during the period from June 1961 to September 1975, were subjected to the analysis on the location of the aneurysms, age distribution and sex incidence.
Takashi Yoshimoto, Takamasa Kayama, Namio Kodama, Jiro Suzuki   +3 more
openaire   +4 more sources

Sonographic Anatomy and Imaging of the Extracranial Component of the Hypoglossal Nerve (CNXII)

Journal of Medical Radiation Sciences, EarlyView.
The hypoglossal nerve (HN) provides motor innervation to tongue muscles responsible for tongue movement, speech, mastication, swallowing, respiratory functions and management of oral secretions. The intracranial component of the HN can be demonstrated on magnetic resonance imaging and the extracranial component can be demonstrated with sonographic ...
Michelle Fenech, Jodie Gallagher, Laurelie R. Wishart, Clare Berry, Michael Foster‐Greenwood   +4 more
wiley   +1 more source

The Risk of Multiple Intracranial Aneurysm Formation in Patients with Malignant Disease Undergoing Radiation Therapy: a Case Report and Literature Review

Acta Clinica Croatica, 2020
Neoplastic etiology of intracranial cerebral aneurysm is rare. Yet, the risk of its development is higher in malignant tumor patients receiving radiation therapy.
Krešimir Rotim, Bruno Splavski, Zlatko Trkanjec, Vladimir Kalousek, Ante Rotim, Tomislav Sajko   +5 more
doaj   +1 more source

Familial Intracranial Aneurysms [PDF]

Stroke, 2004
To the Editor: With interest we have read the study by Wills et al on 346 Finnish families with familial intracranial aneurysms.1 The authors were able to collect an impressively large number of intracranial aneurysms families, defined as at least 2 members with the diagnosis of intracranial aneurysms.
Ynte M. Ruigrok, Gje Rinkel, Cisca Wijmenga   +2 more
openaire   +3 more sources

Imaging Characteristics of Persistent Carotid‐Vertebrobasilar Anastomoses Detected by Ultrasound

Journal of Ultrasound in Medicine, EarlyView.
In this case series, we aimed to evaluate the ultrasonic characteristics of 35 patients with persistent carotid‐vertebrobasilar anastomoses (PCVBA), a rare variant between the anterior and posterior cerebral circulation. Ultrasound detected seven (30.4%, 7/23) primitive trigeminal arteries (PTA), eight (100%, 8/8) primitive hypoglossal arteries (PHA ...
Xiang Li, Qiuping Li, Liyong Du, Yumeng Luo, Jie Yang, Tieying Zhang, Jiabin Liu   +6 more
wiley   +1 more source

Spontaneous subarachnoid haemorrhage due to coarctation of aorta and intraspinal collaterals : a rare presentation [PDF]

, 2012
The occurrence of spontaneous subarachnoid haemorrhage (SAH) in association with coarctation of thoracic aorta and absence of intracranial aneurysm is a rare association.
Devara, Anil K.V., Joseph, S., Uppu, S.C.   +2 more
core  

Spectrophotometry for cerebrospinal fluid pigment analysis [PDF]

, 2006
The use of spectrophotometry for the analysis of the cerebrospinal fluid (CSF) is reviewed. The clinically relevant CSF pigments--oxyhemoglobin and bilirubin--are introduced and discussed with regard to clinical differential diagnosis and potentially ...
Keir, G., Petzold, A., Sharpe, L.T.
core   +1 more source

Difference in aneurysm characteristics between ruptured and unruptured aneurysms in patients with multiple intracranial aneurysms

Surgical neurology international, 2018
Background: The risk of aneurysmal rupture is dependent upon numerous factors, however, there are inconsistencies in the results between studies, which may be due to confounding factors.
P. Bhogal, M. AlMatter, V. Hellstern, O. Ganslandt, H. Bäzner, H. Henkes, M. Pérez   +6 more
semanticscholar   +1 more source

Optical Coherence Tomography for Cervical Artery Dissection

Annals of Neurology, EarlyView.
Guangxun Shen, Jingmin Zhao, Ying Mao, Guangxian Nan   +3 more
wiley   +1 more source

A comprehensive review on adaptive plasticity and recovery mechanisms post‐acquired brain injury

Neuroprotection, EarlyView.
This figure illustrates the dynamic process of neurogenesis following brain injury, focusing on the roles of neural stem and progenitor cells at the injury site. Key mechanisms include axonal sprouting, synaptogenesis, dendritic remodeling, and brain‐derived neurotrophic factor signaling via TrkB receptors.
Ravi Kumar Rajan
wiley   +1 more source