title: Late CT detection of gas in an aortic graft: a normal postoperative finding.
abstract: Presence of gas in the prosthetic graft bed does not necessarily represent infection, but may rather be indicative of the presence of benign gas. The diagnostic and therapeutic implications of this finding are discussed.
mesh_terms: D000784:Aortic Dissection / Q000601:surgery*; D001013:Aorta, Thoracic / Q000601:surgery; D001014:Aortic Aneurysm / Q000601:surgery*; D001027:Aortography; D001807:Blood Vessel Prosthesis; D005260:Female; D005740:Gases; D006801:Humans; D008875:Middle Aged; D011183:Postoperative Complications / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed
chemical_list: D005740:Gases