title: [Adenosine-induced heart arrest for endovascular reconstruction of thoracic aneurysms of the aorta].
abstract: BACKGROUND
  Endovascular stent-graft repair is a less invasive technique than traditional open aortic reconstruction for strictly selected patients with descending thoracic aortic aneurysms. To prevent distal migration of the device as a result of the propulsive flow during systole, it is helpful to induce temporary asystole for > or = 20 s while the stent-graft is placed in the thoracic aorta.
  
  
  METHODS
  We report here a case study of a patient who was given a bolus dose of 60 mg of adenosine to induce temporary asystole. Placement of the stent-graft was successfully performed during the temporary asystole. After 45 s the patient returned to normal sinus rhythm. He was extubated 4 h after the conclusion of surgery and was discharged after 1 week.
  
  
  CONCLUSIONS
  Induction of temporary asystole with bolus adenosine to facilitate placement of stent-grafts in the thoracic aorta is a simple, easy and effective method of avoiding distal device migration.
authors.affiliation: Klinik für Anästhesiologie, Universität Heidelberg.
authors.forename: M A
authors.initials: MA
authors.lastname: Weigand
authors.forename: H
authors.initials: H
authors.lastname: Schumacher
authors.forename: J R
authors.initials: JR
authors.lastname: Allenberg
authors.forename: H J
authors.initials: HJ
authors.lastname: Bardenheuer
mesh_terms: D000241:Adenosine; D000368:Aged; D017545:Aortic Aneurysm, Thoracic / Q000601:surgery*; D002317:Cardiovascular Agents; D004562:Electrocardiography / Q000187:drug effects; D006324:Heart Arrest, Induced; D006439:Hemodynamics / Q000502:physiology; D006801:Humans; D008297:Male; D015656:Respiratory Mechanics; D015607:Stents
chemical_list: D002317:Cardiovascular Agents; D000241:Adenosine
vernacular_title: Adenosin-induzierter Herzstillstand zur endovaskulären Rekonstruktion von thorakalen Aortenaneurysmen.