title: Adequate images in intraoperative transoesophageal echocardiography: a quality improvement project.
abstract: A suggested standard examination (SSE) for intraoperative transoesophageal echocardiography for cardiac surgery was developed at the Green Lane Department of Cardiothoracic and Otorhinolaryngology Anaesthesia at the Auckland City Hospital. The examination includes views to be recorded in all patients pre- and post-cardiopulmonary bypass. There are also additional views to be recorded in patients with valvular pathology. Using the SQUIRE (Standards for Quality Improvement Reporting Excellence) guidelines, we report an audit comparing acquisition ratios before and after introduction of the SSE. A baseline mean acquisition ratio of 0.62 was achieved, which was not significantly changed by the introduction of the SSE. Nevertheless, we found the SSE to be a useful audit tool and believe it might be of interest to others to assist with perioperative transoesophageal echocardiography quality assurance and education.
authors.affiliation: Green Lane Department of Anaesthesia, Auckland City Hospital, Auckland, New Zealand.
authors.forename: J
authors.initials: J
authors.lastname: Graham
authors.forename: D
authors.initials: D
authors.lastname: Sidebotham
authors.forename: D A
authors.initials: DA
authors.lastname: Story
authors.forename: R
authors.initials: R
authors.lastname: Hu
authors.forename: F
authors.initials: F
authors.lastname: Parker
mesh_terms: D006348:Cardiac Surgical Procedures; D002315:Cardiopulmonary Bypass; D017548:Echocardiography, Transesophageal / Q000592:standards*; D006801:Humans; D008485:Medical Audit; D016343:Monitoring, Intraoperative; D058996:Quality Improvement
keywords: echocardiography; examination; intraoperative; transoesophageal