PubMed · 8205925
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A A Conlan. 1994. Extralobar pulmonary sequestration.. https://doi.org/10.1378/chest.105.6.1919a
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Bronchopulmonary sequestration (PS) is characterized by non-functioning lung tissue fed from one or several aberrant systemic arteries. The condition is diagnosed by visualizing the feeding arteries using non-invasive CT, MRI, colour Doppler sonography or conventional angiography. We present a 5-year-old boy in whom intralobar sequestration was diagnosed using contrast-enhanced 3D MR angiography, which visualised fine blood vessels in the thoraco-abdominal region without arterial puncture. This technique is useful for diagnosing PS.
We report a case of congenital cystic adenomatoid malformation (CCAM) and extralobar pulmonary sequestration (EPS) occurring independently in the ipsilateral hemithorax. A literature search using Medline, Winspirs 2.0, found 14 previously reported cases of CCAM within an EPS. There are no reports of each form of congenital pulmonary abnormality occurring separately in the same patient.
We describe patient with a rare pulmonary sequestration with myocardial ischemia in the left coronary artery caused by vasospastic angina and stealing from coronary circulation. The anterior atrial branch from the left circumflex artery gave rise to a large and anomalous vessel in the right posterior lung field. Both the surgical and medical treatment of this pulmonary sequestration improved the control of angina attacks.