ABSTRACT
Aims The aim of this project was to provide an ambulatory pathway for diagnosis and management of patients with suspected Pulmonary Embolism (PE) with "low-risk" features. Methods A structured algorithm for the management of suspected PE was designed and implemented in April 2021. This involved the development of local guidelines to identify those "low-risk" patients with suspected PE, through the use of modified sPESI and Hestia criteria. This pathway was audited monthly to establish effect on admission and hospital length of stay. Results 51 CT PAs were performed by the Emergency Department in April 2021. Total number of CT confirmed PEs in April was 7(11%). 12 "low-risk" patients with suspected PE were identified and placed on the "Ambulatory Suspected Pulmonary Embolism Pathway". One (8.3%) patient on this pathway had a confirmed PE. Patients placed on this pathway spent significantly less time in the Emergency Department and in hospital with greater satisfaction by physicians using this pathway. Conclusion This pathway has succeeded in significantly decreasing length of stay both in the ED and in hospital for patients with suspected and confirmed PE.
