TY - CHAP M1 - Book, Section TI - Bronchiectasis A1 - Doherty, Gerard M. PY - 2010 T2 - Quick Answers Surgery AB - • Defined as abnormal dilation of bronchi• Denotes clinical syndrome marked by:-Chronic dilation of bronchi-Paroxysmal cough producing mucopurulent sputum-Recurrent pulmonary infections• 2 main types-Saccular: Follows most infections and bronchial obstruction-Cylindric: Associated with post-TB bronchiectasis• Mixed or varicose: Third type; alternates saccular and cylindrical areas• Involves second to fourth order branches• Congenital often bilateral bronchiectasis• TB/granulomatous disease more often unilateral, or bilateral but limited to upper lobes• Pyogenic/pneumonias result in bronchiectasis of lower lobes, lingula SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/04/24 UR - accesssurgery.mhmedical.com/content.aspx?aid=58104811 ER -