title: A woman with progressive lethargy and sudden onset of shortness of breath.
authors.affiliation: Flinders Medical Centre, Adelaide, Australia.
authors.forename: Ira
authors.initials: I
authors.lastname: Pant
authors.forename: Anthony
authors.initials: A
authors.lastname: Smith
authors.forename: Tony
authors.initials: T
authors.lastname: Thomas
authors.forename: Vinod
authors.initials: V
authors.lastname: Aiyappan
mesh_terms: D000208:Acute Disease; D000368:Aged; D000792:Angiography; D017545:Aortic Aneurysm, Thoracic / Q000150:complications* / Q000175:diagnosis; D002305:Cardiac Tamponade / Q000150:complications* / Q000175:diagnosis / Q000601:surgery; D003937:Diagnosis, Differential; D004417:Dyspnea / Q000175:diagnosis / Q000209:etiology*; D004452:Echocardiography; D005260:Female; D013700:Giant Cell Arteritis / Q000150:complications* / Q000175:diagnosis; D006801:Humans; D053609:Lethargy / Q000175:diagnosis / Q000209:etiology*; D020519:Pericardiocentesis / Q000379:methods; D013902:Radiography, Thoracic; D014057:Tomography, X-Ray Computed
keywords: Giant cell arteritis; aortic aneurysm; cardiac tamponade; giant cell aortitis