Abstract
Pulmonary endarterectomy (PEA) surgery is the treatment of choice in surgically accessible chronic thromboembolic pulmonary hypertension and is potentially curative. The UK is served by seven specialist pulmonary hypertension centres and, consequently, there are regions which do not have a specialist unit. Since 2000, Papworth Hospital (Papworth Everard, UK) has been the sole PEA provider for the UK, offering the opportunity to study the national incidence of operable disease and give potential insight into factors that might affect geographical distribution within the UK. All 262 UK residents who underwent PEA surgery between April 2000 and May 2006 were included in the present study. The age-adjusted cumulative referral rates were compared between regions to test for uniformity. Overall, observed rates differed significantly from expected, with evidence of significant nonuniformity across the UK. The highest rates were observed in proximity to the nationally designated specialist centres and in particular in East Anglia and the West Midlands, nearest Papworth. These two regions differed by >2 x SD from the national mean rate. The present study demonstrates wide geographical variation in the number of patients referred for pulmonary endarterectomy surgery. This suggests that there may be patients who are not presently being offered this potentially curative option.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
