[Expert consensus on the operating procedures for pulmonary angiography].

Pulmonary angiography is an important invasive diagnostic technique for pulmonary vascular diseases. With the development of pulmonary vascular interventions, pulmonary angiography has been applied more frequently. We focused on the history of pulmonary angiography, anatomy of pulmonary artery, the indications and contraindications of pulmonary angiography, preoperative preparation, operating procedures, the interpretation of pulmonary angiography results and the prevention and management of complications, with the aim of standardizing the operating procedures of pulmonary angiography and improving the diagnosis of pulmonary vascular diseases. 肺动脉造影是肺血管疾病的重要有创介入诊断方法，随着肺血管疾病介入诊疗技术的发展，肺动脉造影临床应用越来越广泛。本共识从肺动脉造影的发展历史、肺动脉的解剖特点、肺动脉造影的适应证和禁忌证、术前准备、手术操作步骤和操作要点、肺动脉造影结果解读以及并发症防治等方面作了详细阐述，旨在进一步规范肺动脉造影操作，提升肺血管疾病的临床和介入诊治水平。.