<prompt> Cardiovascular causes of digital clubbing include all of the following Except:Infective EndocarditisAeriovenous FistulosTricuspid AtresiaAoic Dissection  <response>: Answer is D Aoic Dissection Aoic Dissection is not a known cause for digital clubbing: Digital clubbing results from long standing conditions that take months to develop. It is not associated with acute event like aoic dissection Cardiovascular causes of Digital clubbing Ultra medicine 2005285 Subacute Bacterial EndocarditisSBE Cyanotic congenital Hea Disease - Tetralogy of Fallot TOF - Transposition of Great vessels TGV - Total Anomolous pulmonary venous circulation TAPVC - Ebsteins Anomaly - Tricuspid Atresia Atrial Myxoma Aerio venous malformations Brochial aeriovenous fistula Axillary aery Aneurysms Clubbing is a feature of Subacute Bacterial Endocarditis SBE and is not seen in Acute Bacterial Endocarditis Acute endocarditis is a fitIminant event while clubbing takes months to develop. Acute bacterial endocarditis is not associated with clubbing. 