General Anesthesia and Autonomic Nervous System: Control and Management in Neurosurgery [PDF]
, 2022 The chapter is devoted to the control and management of the autonomic nervous system during general anesthesia in neurosurgery. The brainstem and supratentorial cerebral centers of autonomic regulation are the most important structures for control and ...
Petrova, Anna Olegovna +2 more
core +2 more sources
Allergy & Rhinology, 2022 There are few reports describing adverse events associated with nasopharyngeal swab specimen collection in patients tested for SARS-Cov-2 (COVID-19). Despite the lack of data, providers should be aware of complications associated with swab collection ...
William R. Bloom BS, Thomas D. Bloom MD
doaj +1 more source
Effect of initial and subsequent mask applications on breathing and heart rate in preterm infants at birth [PDF]
, 2023 ObjectiveApplication of a face mask may provoke the trigeminocardiac reflex, leading to apnoea and bradycardia. This study investigates whether re-application of a face mask in preterm infants at birth alters the risk of apnoea compared with the initial ...
Cramer, S.J.E. +6 more
core +2 more sources
Trigeminocardiac Reflex during Maxillary Reconstruction Surgery: A Case Report [PDF]
The Indian Anaesthetists' Forum, 2014 Systemic hypotension, cardiac dysrhythmia especially bradycardia, apnoea, and gastric hypermotility occurring presumably after stimulation of any of the sensory branches of trigeminal nerve is coined as trigeminocardiac reflex (TCR).
Mayank Kulshrestha +2 more
doaj +1 more source
Endovascular treatment of visceral artery pseudoaneurysms with ethylene-vinyl alcohol (evoh) copolymer-based non-adhesive liquid embolic agents (naleas) [PDF]
, 2023 Background and Objectives: Treatment of visceral artery pseudoaneurysms (VAPs) is always indicated regardless of their diameters, as their risk of rupture is significantly higher than that of visceral artery aneurysms.
Agostino Siciliano +15 more
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Isolated Bradycardia During Aneurysmal Clipping: Rebleed or Trigeminocardiac Reflex?
Journal of Neuroanaesthesiology and Critical Care, 2020 The most common cause of nontraumatic subarachnoid hemorrhage is the rupture of intracranial aneurysm. After initial bleed, the risk of rebleeding is highest in the early postictal period and this rebleed is strongly associated with poor neurological ...
Nidhi Singh +3 more
doaj +1 more source
Territorial and Extraterritorial Trigeminocardiac Reflex: A Review for the Neurosurgeon and a Type IV Reflex Vignette [PDF]
, 2020 The trigeminocardiac reflex (TCR) is a complex and, sometimes, fatal event triggered by overstimulation of the trigeminal nerve (TN) and its territorial and spinal cord branches.
Leon-Sarmiento, Fidias
core +1 more source
Investigation into the characteristics, triggers and mechanism of apnoea and bradycardia in the anaesthetized platypus (Ornithorhynchus anatinus) [PDF]
, 2014 Health and conservation research on platypuses (Ornithorhynchus anatinus) may require anaesthesia to reduce stress and the risk of injury to both the animal and the researcher, as well as to facilitate examination and sample collection.
Connolly, J.H. +5 more
core +1 more source
A Case of Trigeminocardiac Reflex During Infrastructure Maxillectomy [PDF]
JAMA Otolaryngology–Head & Neck Surgery, 2014 The trigeminocardiac reflex refers to the sudden development of bradycardia or even asystole with arterial hypotension from manipulation of any sensory branches of the trigeminal nerve. Although it has only rarely been associated with morbidity and tends to be self-limited with removal of the stimulus, it is an important phenomenon for head and neck ...
Suresh, Mohan +2 more
openaire +2 more sources
Case Reports in Dentistry, Volume 2015, Issue 1, 2015., 2015 Local anesthesia may induce systemic complications leading to parasympathetic activity leading to bradycardia and hypotension. We report a case of a 50‐year‐old man undergoing dental surgery under general anesthesia who experienced severe bradycardia and hypotension after local anesthesia infiltration. Concerns regarding the utilization of a relatively
Kenichi Satoh +6 more
wiley +1 more source