RESUMO
Objective To compare the degree of coronary lesions in different types of heart failure with ischemic heart disease. Methods This retrospective analysis include 282 cases diagnosed as heart failure with ischemic heart disease in Zhengzhou People′s Hospital from January 2015 to May 2016. Based on LVEF and the level of BNP and NT-proBNP examination results ,282 cases were divided into HFmrEF(89 cases),HFrEF(109 cases) and HFpEF (84 cases). The clinical basic data ,cardiac color Doppler ultrasound and the difference of coronary artery lesions were compared. Results (1) HFpEF,HFmrEF and HFrEF groups gensini score were 30.45 ± 33.18,62.12 ± 41.25,86.72 ± 38.80. The differences are significant(P < 0.05). Pairwise comparison showed significant difference.(2)HFpEF,HFmrEF and HFrEF groups SYNTAX score were 11.77 ± 8.39,19.08 ± 8.39,26.41 ± 10.31. Compared with HFpEF group,the SYNTAX score of other groups are higher(P < 0.05). (3)The duration of disease ,LVEDD ,LVESD ,LVMI ,the number of vascular lesions was significantly higher in HFrEF group than those in other groups. (4) Multivariate correlation analysis suggested that SYNTAX scores were related to cardiac function classification,BNP,NT-proBNP and LVEF. Gensini integral is related to cardiac function classification ,BNP and NT-proBNP. Conclusions With the severity and complexity of coronary artery disease,the degree of heart failure is more serious. The complexity and severity of coronary artery disease is an important factor in heart failure in patients with ischemic heart disease.
RESUMO
Objective To compare the degree of coronary lesions in different types of heart failure with ischemic heart disease. Methods This retrospective analysis include 282 cases diagnosed as heart failure with ischemic heart disease in Zhengzhou People′s Hospital from January 2015 to May 2016. Based on LVEF and the level of BNP and NT-proBNP examination results ,282 cases were divided into HFmrEF(89 cases),HFrEF(109 cases) and HFpEF (84 cases). The clinical basic data ,cardiac color Doppler ultrasound and the difference of coronary artery lesions were compared. Results (1) HFpEF,HFmrEF and HFrEF groups gensini score were 30.45 ± 33.18,62.12 ± 41.25,86.72 ± 38.80. The differences are significant(P < 0.05). Pairwise comparison showed significant difference.(2)HFpEF,HFmrEF and HFrEF groups SYNTAX score were 11.77 ± 8.39,19.08 ± 8.39,26.41 ± 10.31. Compared with HFpEF group,the SYNTAX score of other groups are higher(P < 0.05). (3)The duration of disease ,LVEDD ,LVESD ,LVMI ,the number of vascular lesions was significantly higher in HFrEF group than those in other groups. (4) Multivariate correlation analysis suggested that SYNTAX scores were related to cardiac function classification,BNP,NT-proBNP and LVEF. Gensini integral is related to cardiac function classification ,BNP and NT-proBNP. Conclusions With the severity and complexity of coronary artery disease,the degree of heart failure is more serious. The complexity and severity of coronary artery disease is an important factor in heart failure in patients with ischemic heart disease.