Central volume principle
Last revised by Frank Gaillard on 1 Jun 2020
Citation, DOI, disclosures and article data
Citation:
Gaillard F, Central volume principle. Reference article, Radiopaedia.org (Accessed on 19 Apr 2024) https://doi.org/10.53347/rID-78263
Permalink:
rID:
78263
Article created:
Disclosures:
At the time the article was created Frank Gaillard had no recorded disclosures.
View Frank Gaillard's current disclosures
Last revised:
Disclosures:
At the time the article was last revised Frank Gaillard had no recorded disclosures.
View Frank Gaillard's current disclosures
Revisions:
1 time, by
1 contributor -
see full revision history and disclosures
Sections:
The central volume principle is used generating perfusion maps. It relates three perfusion parameters to each other as follows:
This means that provided you can measure two of these parameters you can calculate the third.
References
- 1. Ellen G. Hoeffner, Ian Case, Rajan Jain, Sachin K. Gujar, Gaurang V. Shah, John P. Deveikis, Ruth C. Carlos, B. Gregory Thompson, Mark R. Harrigan, Suresh K. Mukherji. Cerebral Perfusion CT: Technique and Clinical Applications1. (2004) Radiology. 231 (3): 632-44. doi:10.1148/radiol.2313021488 - Pubmed
Incoming Links
Articles: