Giant T-wave Inversion in an Older Patient With Sudden Loss of Consciousness.
Sign Up to like & getrecommendations! Published in 2023 at "JAMA internal medicine"
DOI: 10.1001/jamainternmed.2022.6618
Abstract: This case report describes a patient in their 60s with long-term uncontrolled hypertension and possible hip fracture followed by loss of consciousness. read more here.
Keywords: loss; wave inversion; inversion older; loss consciousness ... See more keywords
Association of Traumatic Brain Injury With and Without Loss of Consciousness With Neuropathologic Outcomes in Community-Dwelling Older Persons
Sign Up to like & getrecommendations! Published in 2022 at "JAMA Network Open"
DOI: 10.1001/jamanetworkopen.2022.9311
Abstract: Key Points Question Is traumatic brain injury (TBI) with and without loss of consciousness (LOC) associated with dementia-related neuropathologic outcomes in older persons? Findings In this cross-sectional analysis of 1689 autopsied participants from 3 community-based… read more here.
Keywords: traumatic brain; without loss; older persons; brain injury ... See more keywords
Head dynamic response and brain tissue deformation for boxing punches with and without loss of consciousness.
Sign Up to like & getrecommendations! Published in 2019 at "Clinical biomechanics"
DOI: 10.1016/j.clinbiomech.2019.05.003
Abstract: BACKGROUND Loss of consciousness is a poorly understood indicator of concussion severity. Conflicting results have been published supporting loss of consciousness as a severe concussion as well as having no relationship with severity. Understanding how… read more here.
Keywords: brain tissue; loss consciousness; tissue deformation; loss ... See more keywords
An endometrial cancer patient with sudden loss of consciousness
Sign Up to like & getrecommendations! Published in 2019 at "Annals of Oncology"
DOI: 10.1093/annonc/mdz306.001
Abstract: Abstract A 67-year-old female patient with metastatic endometrial cancer received carboplatin and paclitaxel combination therapy as the first-line treatment due to chronic kidney disease (Cr 1.18 mg/dL, eGFR 35.8 mL/min/1.73m2). Her electrocardiogram and ejection fraction (63.8%) before… read more here.
Keywords: mmol; sudden loss; electrolyte imbalance; endometrial cancer ... See more keywords
Spatiotemporal patterns of population response in the visual cortex under isoflurane: from wakefulness to loss of consciousness.
Sign Up to like & getrecommendations! Published in 2022 at "Cerebral cortex"
DOI: 10.1093/cercor/bhac031
Abstract: Anesthetic drugs are widely used in medicine and research to mediate loss of consciousness (LOC). Isoflurane is a commonly used anesthetic drug; however, its effects on cortical sensory processing, in particular around LOC, are not… read more here.
Keywords: isoflurane; population response; loss consciousness; response visual ... See more keywords
Up and Down States of Cortical Neurons in Focal Limbic Seizures.
Sign Up to like & getrecommendations! Published in 2019 at "Cerebral cortex"
DOI: 10.1093/cercor/bhz295
Abstract: Recent work suggests an important role for cortical-subcortical networks in seizure-related loss of consciousness. Temporal lobe seizures disrupt subcortical arousal systems, which may lead to depressed cortical function and loss of consciousness. Extracellular recordings show… read more here.
Keywords: focal limbic; states cortical; limbic seizures; loss consciousness ... See more keywords
Differential frontal alpha oscillations and mechanisms underlying loss of consciousness: a comparison between slow and fast propofol infusion rates
Sign Up to like & getrecommendations! Published in 2019 at "Anaesthesia"
DOI: 10.1111/anae.14885
Abstract: Mechanisms underlying loss of consciousness following propofol administration remain incompletely understood. The objective of this study was to compare frontal lobe electroencephalography activity and brainstem reflexes during intravenous induction of general anaesthesia, in patients receiving… read more here.
Keywords: propofol; infusion group; infusion; loss consciousness ... See more keywords
Posturing Responses in Concussions Sustained by Elite American Football Players
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Athletic Therapy and training"
DOI: 10.1123/ijatt.2019-0031
Abstract: Current literature indicates loss of consciousness occurs in about 10% of concussions. Posturing presentations represent brain injuries and a loss of consciousness. The purpose of this study was to observe video evidence of football-game-related concussions… read more here.
Keywords: concussions sustained; football; posturing responses; responses concussions ... See more keywords
Can Assessment of the Tongue on Brain MRI Aid Differentiation of Seizure from Alternative Causes of Transient Loss of Consciousness?
Sign Up to like & getrecommendations! Published in 2021 at "American Journal of Neuroradiology"
DOI: 10.3174/ajnr.a7188
Abstract: BACKGROUND AND PURPOSE: Transient loss of consciousness is commonly evaluated in the emergency department. Although typically caused by epileptic seizure, syncope, or psychogenic nonepileptic seizure, the underlying etiology is frequently misdiagnosed. Lateral tongue bites are… read more here.
Keywords: tongue signal; loss consciousness; seizure; signal abnormality ... See more keywords
Unveiling age-independent spectral markers of propofol-induced loss of consciousness by decomposing the electroencephalographic spectrum into its periodic and aperiodic components
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Aging Neuroscience"
DOI: 10.3389/fnagi.2022.1076393
Abstract: Background Induction of general anesthesia with propofol induces radical changes in cortical network organization, leading to unconsciousness. While perioperative frontal electroencephalography (EEG) has been widely implemented in the past decades, validated and age-independent EEG markers… read more here.
Keywords: loc; power; age independent; age ... See more keywords
Bow Hunter's syndrome with clicking sounds: A rare etiology of transient loss of consciousness with tonic–clonic seizure
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2022.1088842
Abstract: We present the case of a young male patient experiencing a transient loss of consciousness and manifesting a seizure when he tilted his head backward. Transcranial Doppler ultrasound (TCD) and carotid artery ultrasound (CAU) examination… read more here.
Keywords: seizure; transient loss; etiology; bow hunter ... See more keywords