12/12/2023 0 Comments Ankle brachial indexThe clinical significance of this kind of discrepancy between ABI and TBI has not been evaluated systematically.Ī single inclusive measure that captures both atherosclerotic PAD and medial artery calcification would be helpful but does not yet exist in clinical practice. These individuals may have a relatively wide difference between ABI and TBI, indicating both stiffness at the ankle and atherosclerotic disease within the vessels. 10 In these patients, a normal ABI may be falsely reassuring and reflect relatively stiff vasculature at the ankle while there is concomitant significant obstructive disease resulting in lower pressures in the ankle arteries. This approach of using TBI in select cases with very high ABI values does not address the problem that PAD and medial artery calcification may coexist and result in values within the normal ABI range (ie, 0.9-1.4). Ankle-brachial index (ABI) is the most common noninvasive test to assess significant obstructive lower-extremity peripheral arterial disease (PAD).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |