Citation
Abstract
The present invention relates to a method for determining right ventricle stroke volume comprising the steps of: providing a plurality of three-dimensional images of right cardiac ventricle of a patient over a cardiac cycle; identically slicing each of the plurality of images; selecting an image from the plurality of images, for each time unit of the cardiac cycle; determining a region of interest in each slice of the selected images, wherein the region of interest shows the right ventricle of the patient; determining area of the region of interest; determining volume of the region of interest; determining total volume of the region of interest for each time unit, wherein the maximum total volume is end diastolic volume and the minimum total volume is end systolic volume; and determining the right ventricle stroke volume using an equation: Right Ventricle Stroke Volume = end diastolic volume - end systolic volume (3).
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Additional Metadata
| Item Type: | Patent |
|---|---|
| Application Number: | PI2012001329 |
| Filing Date: | 2012-03-23 |
| Divisions: | Faculty of Computer Science and Information Technology |
| Keywords: | Measuring stroke volume; Right ventricle; Stroke volume; Stroke |
| Depositing User: | Nurul Ainie Mokhtar |
| Date Deposited: | 04 Feb 2015 06:33 |
| Last Modified: | 26 Oct 2018 03:49 |
| URI: | http://psasir.upm.edu.my/id/eprint/33263 |
| Statistic Details: | View Download Statistic |
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