Dautrebande J, Goenen M, Jaumin P
Acta Chir Belg. 1986 Mar-Apr;86(2):89-92.
In patients with moderate pulmonary embolic disease, angiography is regarded as the most reliable procedure for establishing the diagnosis. Digital subtraction angiography (DSA) is easier to perform than conventional pneumoangiography (presently carried out in some selected cases only) and has become the diagnostic procedure of choice for pulmonary embolism. DSA achieves satisfactory results and is still more accurate when it is performed after perfusion/ventilation lung scans. In patients with acute embolus, usually hospitalized in the intensive care unit. Swan-Ganz catheterization provides the clinician with a great degree of haematologic information that enables him to select the appropriate therapeutic choice, which most often has to be determined in emergency.
在中度肺栓塞疾病患者中，血管造影被认为是确立诊断最可靠的检查方法。数字减影血管造影（DSA）比传统的肺血管造影（目前仅在某些特定病例中进行）更容易操作，已成为肺栓塞的首选诊断方法。DSA取得了令人满意的结果，并且在灌注/通气肺扫描后进行时仍更为准确。急性栓塞患者通常入住重症监护病房。 Swan-Ganz导管插入术为临床医生提供了大量血液学信息，使他能够选择合适的治疗方案，而这一方案通常必须在紧急情况下确定。
