Unknown

Dataset Information

0

Dynamic 'Spot Sign' Resolution following INR Correction in a Patient with Warfarin-Associated Intracerebral Hemorrhage.


ABSTRACT: Hematoma expansion in intracerebral hemorrhage is associated with poor clinical outcome. The 'spot sign' is a radiological marker that is associated with hematoma expansion, and thought to represent active extravasation of contrast. This case demonstrates the use of dynamic CT angiography in identifying the time-dependent appearance of a spot sign in a patient with warfarin-associated intracerebral hemorrhage. Repeat imaging is also presented which verified cessation of the spot sign after INR correction.

SUBMITTER: Chakraborty S 

PROVIDER: S-EPMC3142097 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC7410294 | biostudies-literature
| S-EPMC4153853 | biostudies-literature
| S-EPMC5647634 | biostudies-literature
| S-EPMC4187102 | biostudies-literature
| S-EPMC3426364 | biostudies-literature
| S-EPMC3707619 | biostudies-literature
| S-EPMC4766058 | biostudies-literature
| S-EPMC3984947 | biostudies-literature
| S-EPMC3498504 | biostudies-literature
| S-EPMC7231301 | biostudies-literature