Bronchiectasis with bronchial arterial enlargement
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In chronic pulmonary inflammatory disorders, such as bronchiectasis, tuberculosis and chronic bronchitis there may be an associated increase in the collateral supply from nearby systemic vessels to the pathologic lung parenchyma.
Recent important technologic advances in CT, have introduced a comprehensive, non-invasive method of evaluating the entire thorax. In cases with haemopthysis cases allows a clear depiction of the origins and trajectories of abnormally dilated systemic arteries that may be source of the haemorrhage and can aid in planning the embolization of these arteries.
- Furuse M, Saito K, Kunieda E et-al. Bronchial arteries: CT demonstration with arteriographic correlation. Radiology. 1987;162 (2): 393-8. Radiology (abstract) - Pubmed citation
- Castañer E, Gallardo X, Rimola J et-al. Congenital and acquired pulmonary artery anomalies in the adult: radiologic overview. Radiographics. 2006;26 (2): 349-71. Radiographics (full text) - doi:10.1148/rg.262055092 - Pubmed citation
- Tresoldi S, Di Leo G, Villa F et-al. Bronchial artery hypertrophy is correlated with coronary artery disease. Acta Radiol. . doi:10.1177/0284185113496678 - Pubmed citation