Contents

Disclaimer

Oxford University Press makes no representation, express or implied, that the drug dosages in this book are correct. Readers must therefore always check the product information and clinical procedures with the most up to date published product information and data sheets provided by the manufacturers and the most recent codes of conduct and safety regulations. The authors and the publishers do not accept responsibility or legal liability for any errors in the text or for the misuse or misapplication of material in this work. Except where otherwise stated, drug dosages and recommendations are for the non-pregnant adult who is not breastfeeding.

Show Summary Details
Page of

Anatomy and physiology 

Anatomy and physiology
Page of

PRINTED FROM OXFORD MEDICINE ONLINE (www.oxfordmedicine.com). © Oxford University Press, 2021. All Rights Reserved. Under the terms of the licence agreement, an individual user may print out a PDF of a single chapter of a title in Oxford Medicine Online for personal use (for details see Privacy Policy and Legal Notice).

date: 02 August 2021

An understanding of the normal anatomy of the brain is essential to the diagnosis of a number of conditions that may be encountered in patients in the intensive care unit (ICU). Common structural cerebral conditions causing patients to be admitted to the ICU include cerebral trauma (traumatic brain injury), cerebrovascular accidents (both ischaemic and haemorrhagic), and infections. Cerebral conditions with a structural basis occurring after admission to the ICU are not as common as functional abnormalities, such as delirium, and peripheral complications, such as critical illness neuropathy and myopathy. An understanding of brain physiology, in particular factors that control or influence intracranial pressure (ICP) and cerebral blood flow (CBF) underpin much of the theory behind the management of acute brain injuries and syndromes.

Access to the complete content on Oxford Medicine Online requires a subscription or purchase. Public users are able to search the site and view the abstracts for each book and chapter without a subscription.

Please subscribe or login to access full text content.

If you have purchased a print title that contains an access token, please see the token for information about how to register your code.

For questions on access or troubleshooting, please check our FAQs, and if you can't find the answer there, please contact us.