Results 51 to 60 of about 3,228,211 (196)

Headache and cerebral venous air embolism [PDF]

open access: yesNeurology, 2007
A 47-year-old man with migraine without aura presented with bilateral throbbing sudden onset headache resistant to usual triptan medication. He had dental implants revised 3 days earlier. General and neurologic examinations were normal. Brain CT showed cerebral venous …
openaire   +3 more sources

Fatal cerebral air embolism related to an air flight [PDF]

open access: yesHong Kong Med Journal, 2013
A patient with chronic obstructive pulmonary disease developed a cough, loss of consciousness, and convulsions during an air flight. Chest radiography showed a large lung bulla. Computed tomography of the brain showed intraparenchymal air and bilateral cerebral infarcts.
Jessie T H, Yeung   +3 more
openaire   +2 more sources

Mitochondrial Protection and Neural Repair via ROS‐Responsive Biomimetic Nanoparticles in Intracerebral Hemorrhage

open access: yesAdvanced Science, EarlyView.
A ROS‐responsive biomimetic nanoparticle platform co‐delivers DIDS and Mdivi‐1 to protect mitochondria and promote neural repair after intracerebral hemorrhage. By targeting LPAR1/VDAC1‐related mitochondrial dysfunction, the nanotherapy reduces oxidative injury, neuronal apoptosis, and blood‐brain barrier disruption, improving neurological recovery and
Ling Gao   +7 more
wiley   +1 more source

Cerebral Air Embolism Following a Gastroscopy [PDF]

open access: yes, 2008
Cerebral air embolism, the entry of air into the cerebral artery, is an iatrogenic clinical problem in most cases, which may result in seizure, severe neurologic deficits and even death.
조현지, 허지회
core  

Cerebral arterial air embolism after endobronchial electrocautery: a case report and review of the literature

open access: yesBMC Pulmonary Medicine, 2021
Background Endobronchial electrocautery is a common and safe therapeutic endoscopic treatment for malignant airway obstruction. Cerebral arterial air embolism (CAAE) is a rare but potentially fatal complication of endobronchial electrocautery.
Yu-Ping He   +3 more
doaj   +1 more source

Implantable electrochemical sensors for continuous blood monitoring

open access: yesFlexMat, EarlyView.
Implantable electrochemical sensors enable direct, in situ, and continuous blood monitoring, shifting diagnosis from population‐based averages to dynamic, individualized analysis. This review systematically examines the influence of the unique blood properties on sensor design.
Kuangyi Zou   +3 more
wiley   +1 more source

Stroke Following Facial Laser Resurfacing Procedure—A Case Report

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives To describe the first reported case of embolic stroke with hemorrhagic conversion following a dermatologic energy‐based device procedure, highlighting its mechanism and clinical implications. Methods A detailed case review was conducted, including clinical presentation, imaging, and subsequent diagnostic workup. The patient provided
Tal Levy, Joel L. Cohen
wiley   +1 more source

Cerebral air embolism caused by a bronchogenic cyst

open access: yes, 2010
An unusual case is presented of a tourist who developed fatal cerebral air embolism, pneumomediastinum and pneumopericardium while ascending from low altitude to Europe's highest railway station. Presumably the air embolism originated from rupture of the
Jung, Simon   +4 more
core   +1 more source

Air embolism: A rare complication of esophagogastroduodenoscopy!

open access: yesJournal of Digestive Endoscopy, 2014
Neurological complications of gastrointestinal endoscopy are extremely rare; cerebral air embolism has been described and can be severe and fatal.
Ajay B. Jhaveri   +2 more
doaj   +1 more source

Cell‐Based Micro/Nanorobots: From Living Carriers to Living Therapeutic Specialists

open access: yesSmartBot, EarlyView.
Cell‐based micro/nanorobots integrate evolutionarily acquired biological intelligence with engineered capabilities, offering new opportunities for precision medicine in vivo. However, the complex physiological environments of different organs pose significant challenges to their clinical translation.
Junfeng Wu   +12 more
wiley   +1 more source

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