脊髓高时间/高空间分辨率CE-MRA在硬脊膜动静脉瘘诊断中的应用价值
Yihang SU, Jilin NIE, Bin CHEN, Shuai YANG, Changyong CHEN, Weihua LIAO, Qing ZHAO, 征 郭 · 2024
Read 脊髓高时间/高空间分辨率CE-MRA在硬脊膜动静脉瘘诊断中的应用价值 by Yihang SU, Jilin NIE, Bin CHEN, Shuai YANG, Changyong CHEN, Weihua LIAO, Qing ZHAO, 征 郭 (2024) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-11975516.txt.
Description
Yihang Su and co-authors test a gentler scan for a rare spinal condition in which an artery links straight into a vein beside the cord. Their 2024 study, from Xiangya Hospital, compares standard MRI with a contrast scan tuned for both speed and fine detail. The standard proof test threads a tube into the vessels, which is invasive and uses radiation and iodine dye.
Sixty patients who later had the invasive test or surgery were included, and 47 proved to have the condition. The tuned scan caught every true case, for a sensitivity of 100 percent, though it flagged two false alarms. Standard MRI missed three cases but raised only one false alarm. The authors say the tuned scan is a strong screening step that can guide who needs the invasive test. Two expert readers checked all scans on their own.
Catalog record
| CREATOR | Yihang SU, Jilin NIE, Bin CHEN, Shuai YANG, Changyong CHEN, Weihua LIAO, Qing ZHAO, 征 郭 |
|---|---|
| YEAR | 2024 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 17 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |