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Chapter 11 - Traumatic Brain Injury, Cardiac Arrest, Intensive Care

Published online by Cambridge University Press:  14 November 2024

Merlin D. Larson
Merlin D. Larson
Affiliation:
University of California, San Francisco
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Summary

Traumatic brain injury and ischemic insults to the brain can produce profound changes in pupil size and reactivity. Today, this area of medical care is the most common application of portable infrared pupillometry. An extensive bibliography is included in this chapter that outlines the prognostic value of pupillary measurements after brain injury. Caution is advised. Rare pupillary syndromes such as the tonic pupil can confound these predictions.

Keywords

Intensive Careupil
Type
Chapter
Information
A Practical Guide to Portable Pupillometry , pp. 93 - 100
Publisher: Cambridge University Press
Print publication year: 2024

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