Q. Angiographic Findings and Interpretation?
Pulmonary angiography is useful in the following clinical scenarios:
1) Pulmonary artery stenosis
2) Pulmonary arteriovenous communications
3) Diffuse or focal attenuation of pulmonary vessels
4) Intraluminal abnormalities:
a) Acute pulmonary thromboembolism
b) Chronic pulmonary thromboembolism
c) Pulmonary vascular neoplasms
d) Pulmonary artery aneurysms
5) Miscellaneous:
a) Inflammation-infectious and non-infectious inflammatory diseases.
b) Hemorrhage-hemoptysis
c) Foreign bodies