<radiology> Corrigan's sign: increased pulse at wrist, aortic insufficiency, widened pulse pressure due to increased stroke volume, diastolic regurgitation ... (12 Dec 1998) ... Found on http://www.encyclo.co.uk/local/20973
Type: Term Definitions: 1. a pulse with forcible impulse but immediate collapse, characteristic of aortic incompetency. Synonyms: cannonball pulse, collapsing pulse, piston pulse, pulsus celerrimus, triphammer pulse Found on http://www.medilexicon.com/medicaldictionary.php?t=74028