In TIMI Grade 4 thrombus, a very large thrombus with its largest dimension greater than or equal to 2 vessel diameters is present.
What does thrombus grade 4 in TIMI mean?
<s>[INST] Answer the question truthfully, you are a medical professional. This is the question: What does thrombus grade 4 in TIMI mean? [/INST] \n In TIMI Grade 4 thrombus, a very large thrombus with its largest dimension greater than or equal to 2 vessel diameters is present.</s>