Abstract
Since its introduction, the TIMI frame count method has contributed to the understanding of the pathophysiology of coronary artery disease. In this article, the evolution of the TFC method and its applicability in the assessment of various therapeutic modalities are described.
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Abbreviations
- AMI:
-
Acute myocardial infarction
- CCFC:
-
Coronary clearance frame count
- CFR:
-
Coronary flow reserve
- CVR:
-
Coronary velocity reserve
- Cx:
-
Circumflex artery
- CTFC:
-
Corrected TIMI frame count
- ESPRIT:
-
Enhanced Suppression of the Platelet IIb/IIIa Receptor with Integrilin Therapy
- FCR:
-
Frame count reserve
- FCV:
-
Frame count velocity
- FFR:
-
Fractional flow reserve
- IVUS:
-
Intravascular ultrasound
- LAD:
-
Left anterior descending artery
- MLD:
-
Minimum lumen diameter
- PCI:
-
Percutaneous coronary intervention
- PROTECT:
-
PROTECTion against Post-PCI Microvascular Dysfunction and Post-PCI Ischemia among Anti-Platelet and Anti-Thrombotic Agents
- PTCA:
-
Percutaneous transluminal coronary angioplasty
- RCA:
-
Right coronary artery
- RESTORE:
-
Randomized Efficacy Study of Tirofiban for Outcomes and REstenosis
- SPECT:
-
Single photon emission computed tomography
- STEMI:
-
ST elevation myocardial infarction
- SVGs:
-
Saphenous vein grafts
- TFC:
-
TIMI frame count
- TFG:
-
TIMI flow grade
- TIMI:
-
Thrombolysis In Myocardial Infraction
- TMPG:
-
TIMI myocardial perfusion grade
- VAPOR:
-
VAsodilator Prevention On no-Reflow
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Kunadian, V., Harrigan, C., Zorkun, C. et al. Use of the TIMI frame count in the assessment of coronary artery blood flow and microvascular function over the past 15 years. J Thromb Thrombolysis 27, 316–328 (2009). https://doi.org/10.1007/s11239-008-0220-3
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DOI: https://doi.org/10.1007/s11239-008-0220-3