Relationship Between Slow Coronary Flow and Characteristics of Coronary Lumen Condition in Relevant Patients / 中国循环杂志

ABSTRACT

Objective: To explore the relationship between slow coronary lfow (SCF) and characteristics of coronary lumen condition in relevant patients. Methods: We retrospectively summarized 2117 patients who received coronary angiography (CAG) in Weifang people’s hospital from 2012-08 to 2014-04 and 2 groups of patients were enrolled in our study. SCF group, according to TIMI frame count, the patients had coronary stenosis Results: The ratios of dLADp/dLADm, dLCXp/dLCXm, dRCAp/dRCAm were similar between 2 groups,P>0.05. Compared with Control group, SCF group had increased dLM, increased dLADp and dLADm, dLCXp and dLCXm, dRCAp and dRCAm, allP Conclusion: Elevated coronary TIMI frame count was related to increased vessel diameter, the expended diameter of left and right coronary arteries may promote SCF development in relevant patients.