Results 111 to 120 of about 41,903 (357)

Dissection of the internal carotid artery and stroke after mandibular fractures: a case report and review of the literature

open access: yesJournal of Medical Case Reports, 2017
Background We present a report of a patient with blunt trauma and mandibular fractures who developed a significant cerebral infarction due to an initially unrecognized injury of her left internal carotid artery.
Ingrid Aune Tveita   +2 more
doaj   +1 more source

Blunt traumatic aortic injuries of the ascending aorta and aortic arch: a clinical multicentre study [PDF]

open access: yes, 2012
[Abstract] Objective. To report the clinical and radiological characteristics, management and outcomes of traumatic ascending aorta and aortic arch injuries. Methods.
Adrio-Nazar, Belén   +8 more
core   +2 more sources

Microendovascular Neural Recording from Cortical and Deep Vessels with High Precision and Minimal Invasiveness

open access: yesAdvanced Intelligent Systems, EarlyView.
Intravascular electroencephalography (ivEEG) using micro‐intravascular electrodes was developed. Cortical‐vein ivEEG showed a higher signal‐to‐noise ratio and finer spatial resolution of somatosensory evoked potentials (SEPs) than superior sagittal sinus ivEEG, and deep‐vein ivEEG captured clear visual evoked potentials.
Takamitsu Iwata   +15 more
wiley   +1 more source

Recent trauma and acute infection as risk factors for childhood arterial ischemic stroke. [PDF]

open access: yes, 2012
ObjectiveTrauma and acute infection have been associated with stroke in adults, and are prevalent exposures in children. We hypothesized that these environmental factors are independently associated with childhood arterial ischemic stroke (AIS).MethodsIn
Fullerton, Heather J   +4 more
core   +1 more source

Injury to the Extrasellar Portion of the Internal Carotid Artery during Endoscopic Transsphenoidal Surgery: A Case Report [PDF]

open access: gold, 2022
Shinichiro Teramoto   +6 more
openalex   +1 more source

Microrobotic Catheterization of the Ophthalmic Artery for Targeted Treatment of Retinoblastoma

open access: yesAdvanced Intelligent Systems, EarlyView.
A microrobotic platform is presented that allows teleoperated and autonomous navigation of flow‐driven magnetic microcatheters, MagFlow, into the ophthalmic artery for superselective intra‐arterial infusion of chemotherapy to treat retinoblastoma. Extensive benchtop validations with patient‐derived biomimetic phantoms under optical and fluoroscopic ...
Artur Banach   +5 more
wiley   +1 more source

A Perfusion-based Human Cadaveric Model for Management of Carotid Artery Injury during Endoscopic Endonasal Skull Base Surgery [PDF]

open access: bronze, 2014
Martin H. Pham   +9 more
openalex   +1 more source

Renal vessel–assisted anastomosis improves the abdominal heart transplant model in rats without bilateral lower limb ischemia

open access: yesAnimal Models and Experimental Medicine, EarlyView.
A modified heterotopic heart transplantation (HTx) in rats was reported to improve the surgical success rate, in which the donor's vessels, the brachiocephalic trunk (BT) and the pulmonary artery (PA), were sutured to the recipient's left renal artery (RA) and left renal vein (RV).
Meng Wang, Wuxia Wang, Xunfeng Zou
wiley   +1 more source

A Previously Unreported Arterial Variant of the Suboccipital Region Based on Cadaveric Dissection

open access: yesJournal of Neurological Surgery Reports, 2017
Introduction Several arterial variants have been reported to occur around the posterior arch of the atlas. Understanding the various anomalies and diagnosing them preoperatively can dramatically reduce the risk of surgical insult during neurosurgical ...
Christian Fisahn   +6 more
doaj   +1 more source

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