Pseudosequestration of the left lung.
Bronchovascular malformations of the lung constitute a broad spectrum of developmental disorders in which a part of the lung is perfused exclusively from the systemic arterial tree with or without tracheobronchial communication. We report the case of an infant with severe pulmonary artery hypertension whose entire left lung was supplied by collateral vessels from the celiac trunk and the left subclavian artery. The left tracheobronchial tree was normal. Coil embolization of the collateral vessels was performed to reduce the pulmonary blood flow.
Singh
Ashutosh S
AS
International Centre for Cardiothoracic and Vascular Diseases, Frontier Lifeline Hospital, Mugappair, Chennai 600101, India. ash27575@rediffmail.com
Subbain
Senthil Kumar
SK
Subramanian
K Ganapathy
KG
Agarwal
Ravi
R
Dave
Dhiren J
DJ
Kulkarni
Snehal
S
Cherian
K M
KM
D001794:Blood Pressure; D001998:Bronchopulmonary Sequestration / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000503:physiopathology; D002445:Celiac Artery / Q000000981:diagnostic imaging; D003097:Collateral Circulation; D003937:Diagnosis, Differential; D004621:Embolization, Therapeutic / Q000295:instrumentation; D017809:Fatal Outcome; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000628:therapy; D007223:Infant; D008168:Lung / Q000098:blood supply*; D008297:Male; D011651:Pulmonary Artery / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000503:physiopathology; D011652:Pulmonary Circulation; D012720:Severity of Illness Index; D013348:Subclavian Artery / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed