Skip to main content Accessibility help

We use cookies to distinguish you from other users and to provide you with a better experience on our websites. Close this message to accept cookies or find out how to manage your cookie settings.

Close cookie message
×
  1. Home
  2. Search

Refine search

Refine search

Access:
Content type:
Publication date:
Apply   From and To filters
Subject: Show more
Journals Show more
Publishers: Show more
Societies Show more
Series: Show more
Collections: Show more

Actions for selected content:

Select all | Deselect all
  • View selected items
  • Export citations
  • Download PDF (zip)
  • Save to Kindle
  • Save to Dropbox
  • Save to Google Drive

Save Search

You can save your searches here and later view and run them again in "My saved searches".

Please provide a title, maximum of 40 characters.
Cancel
×

2 results

  • Chapter 15 - Traumatic Brain Injury

  • from Section 3 - Specific Neurological Disorders in Emergency Medicine
  • Edited by Thomas P. Campbell, Allegheny Health Network, Pittsburgh, Kevin M. Kelly, Allegheny Health Network, Pittsburgh
  • Book:
    Handbook of Emergency Neurology
    Published online:
    10 January 2024
    Print publication:
    17 August 2023, pp 227-234

  • Summary

    Traumatic brain injury (TBI) is an increasingly common cause of morbidity and mortality in the United States. Rates of emergency department visits for TBI rose 70% between 2001 and 2010, with an estimated 2.5 million patients/year seeking emergency care, highlighting the increased focus on early identification and treatment of brain injuries. Hospital admission rates for TBI rose 11% in this time frame while deaths decreased 7%. Despite improvements in the management of TBI, 50,000 people die each year from this trauma (30% of all trauma related deaths in the United States). Falls are the most common mechanism of TBI, followed by blunt trauma, motor vehicle collisions, and assault. Men are three times more likely to sustain a TBI than their female counterparts, whereas the very young (<4 years old) and older patients (>65 years old) are more likely to sustain head trauma than those of other ages.

  • Section 5 - Respiratory emergencies

  • Edited by Kaushal Shah, Jarone Lee, Kamal Medlej, American University of Beirut, Scott D. Weingart
  • Book:
    Practical Emergency Resuscitation and Critical Care
    Published online:
    05 November 2013
    Print publication:
    24 October 2013, pp 197-228

  • Summary

    This chapter discusses the diagnosis, evaluation and management of intracranial hemorrhage. It describes types of intracranial hemorrhage, including subarachnoid hemorrhage (SAH), subdural hemorrhage (SDH), epidural hemorrhage (EDH) and intracerebral hemorrhage (ICH). Emergent non-contrast head CT is the cornerstone for detection of ICH. MRI is equally effective in identifying ICH and better at detecting predisposing underlying parenchymal or vascular anomalies. Emergency department management focuses on protecting cerebral perfusion by balancing the forces of mean arterial pressure (MAP) and intracranial pressure (ICP). Patients should be positioned with the head of the bed elevated to 30 degrees to support cerebral venous drainage to reduce ICP. The main goal of emergency management is to temporize ICP changes, avoid secondary insults (e.g., hypoxia and hypotension) and protect cerebral perfusion pressure (CPP) while expediting neurosurgical evaluation for possible life-saving surgical intervention.