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Abstract of this study was to evaluate the association of serum uric acid level with angiographic severity of coronary artery disease in patients with ACS. This observational study was conducted in cardiology department of Menoufia University Hospital and included 60 patients who were admitted by ACS in the period from August 2021 and September 2021. Serum uric acid was measured at time of admission. Coronary angiography was performed using the Judkins technique and severity of coronary artery disease was calculated by Gensini score. The mean age of the whole population was 56.52 ± 11.68 years with male percentage 58.3%. Sixty-four (76.6%) had STEMI while 14 (23.4%) had UA/NSTEMI. Among the studied group, serum uric acid level ranged from 3.50 to 11.0 mg/dl, with a mean 7.18 ± 2.33 mg/dl. According to serum uric acid levels, patients were divided to two categories; 31 (51.7%) patients were normouricemic and 29 (48.3 %) patients were hyperuricemic. Mean Gensini score value was 37.16 ± 14.93 in the normouricemic and 79.17 ± 26.56 in hyperuricemic group. There was a significant relation between serum uric acid level and the value of Gensini score (p<0.001). The mean level of serum uric acid was higher in patients with Gensini score of ≥40 in comparison with those with values 1-39 (8.32 ± 1.92 mg/dl versus 5.05 ± 1.29 mg/dl, p Summary 69 <0.001). Using Pearson correlation coefficient to assess the correlation between serum uric acid and Gensini score, it shows that there is a statistically significant positive correlation (r=0.838, p<0.001). We concluded that there was a positive correlation between serum uric acid level with the severity of coronary artery disease in patients presented by ACS. |