Evaluation of Effective Factors in Success Rate of Intervention on CTO

Acta Medica Iranica

Maryam Taherkhani¹  Habibollah Saadat²  Mohammadhasan Namazi²  Hasan Rajabi Moghaddam³  Abdolkarim Alhazifi⁴  Morteza Safi⁴  Parsa Mahjoob⁴  Shamseddin Pedari⁴  Saeed Alipour⁴  Mehrdad Taherion⁴  Hosein Vakili⁴  Saeed Khaligh⁵  Masoume Vatanparast⁵ 

[1] Department of Cardiology, Cardiovascular Research Center, Shahid Beheshti Univercity of Medical Sciences, Tehran, Iran. AND Department of Cardiology, Shahid Modarres Hospital, Tehran, Iran.;Department of Cardiology, Cardiovascular Research Center, Shahid Beheshti Univercity of Medical Sciences, Tehran, Iran.;Department of Cardiology, Kashan University of Medical Sciences, Kashan, Iran .;Department of Cardiology, Shahid Modarres Hospital, Tehran, Iran.;Deratment of Nursing, Shahid Modarres Hospital, Tehran, Iran.;

关键词: Calcification;    Angioplasty;    Chronic total occlusion;   

DOI  :  

来源: DOAJ

【 摘 要 】

Chronic total occlusion (CTO) intervention is still a challenging problem. The aim of this study is to determine factors that affect PCI results.The study was conducted on 72 patients in two centers. CTO angioplasty was done by the antegrade approach from the femoral and/or radial approach. The role of age, gender, anatomical variations such as calcification, length of the lesion, proximal bending, retrograde filling and occluded coronary artery (LAD, CCK or RCA), and wires were assessed. The success rate was 79.6%, and presence of calcification was an important factor in CTO PCI. Operator's experience, use of appropriate equipment and calcification are important factors in predicting a successful PCI.

【 授权许可】

Unknown