Description of Event or Problem · 1
IN RESPONSE TO THE ARTICLE, ''INITIAL CLINICAL EXPERIENCE USING THE AMPLATZER VASCULAR PLUG,'' BY TUITE ET AL., THE LETTER TO THE EDITOR RESPONSE REPORTED THE FOLLOWING EVENT: A MALE PATIENT PRESENTED TO OUR DEPARTMENT FOLLOWING SUCCESSFUL STENT-GRAFT REPAIR OF A THORACOABDOMINAL AORTIC ANEURYSM USING A HYBRID TECHNIQUE. A THORACIC STENT GRAFT WAS PLACED IN THE DESCENDING THORACIC AORTA AND EXTENDED DOWN INTO A PREVIOUSLY PLACED SURGICAL GRAFT BELOW THE LEVEL OF THE VISCERAL ARTERIES. THE SUPERIOR MESENTERIC ARTERY (SMA) HAD BEEN EMBOLIZED PREOPERATIVELY WITH TWO AMPLATZER VASCULAR PLUGS AND THE VISCERAL ARTERIES HAD BEEN REVASCULARIZED WITH SURGICALLY PLACED GRAFTS TO THE HEPATIC ARTERY, A BRANCH OF THE SMA, AND THE RIGHT RENAL ARTERY. FOLLOW-UP CT ANGIOGRAPHY 6 WEEKS POSTOPERATIVELY REVEALED A LARGE TYPE 2 ENDOLEAK FROM THE SMA WITH CONTINUED PERFUSION THROUGH THE OCCLUDERS. CATHETER ANGIOGRAPHY DEMONSTRATED THE ENDOLEAK AND PLACEMENT OF TWO 8-MM NESTER EMBOLIZATION COILS WAS RELATIVELY STRAIGHTFORWARD UP AGAINST THE OCCLUDERS. NO ADDITIONAL INFORMATION HAS BEEN RECEIVED AT THIS TIME.