INTRODUCTION: Our aim was to compare the structure and management of conditions mimicking acute cerebrovascular events (ACE) defined as stroke or transient ischaemic attack between patients referred directly to a neurological emergency department (ED) by non-ambulance physicians, ambulance physicians and paramedics. METHODS: This is a retrospective study of 802 consecutive patients referred to a Polish urban neurological ED with a prehospital suspicion of ACE between January and December 2014. RESULTS: After proper neurological assessment, ACE was excluded in 258 (32.2%) patients. The ratios of neurological to non--neurological ACE mimics were similar across all groups (35:93 for non-ambulance physicians, 22:39 for ambulance physicians, and 28:39 for paramedics). The most frequent conditions mimicking ACE were vertigo (14.0%), headache (9.7%), seizures (7.0%), blood hypertension (7.0%), electrolyte and metabolic disturbances (5.4%), infections (4.7%) and syncope (4.3%). There were no major differences between patients with ACE-mimics referred by ambulance physicians and referred by paramedics in terms of demographic, previous medical history, extent of diagnostic workup, final diagnosis or further management (neurological admission in 42.6% and 28.4% of cases). However, the characteristics and management of ACE mimics referred by non-ambulance physicians were slightly different, including a lower need for hospital admission (neurological admission in 21.5% of cases). CONCLUSIONS: There seem to be no major differences in the structure, early diagnostic approach or management of ACE mimics between referrals from ambulance physicians and ambulance paramedics, which provides reassurance to healthcare systems that rely solely on paramedics. Mimics referred by non ambulance physicians appear different in structure and are less resource-consuming.
INTRODUCTION: Our aim was to compare the structure and management of conditions mimicking acute cerebrovascular events (ACE) defined as stroke or transient ischaemic attack between patients referred directly to a neurological emergency department (ED) by non-ambulance physicians, ambulance physicians and paramedics. METHODS: This is a retrospective study of 802 consecutive patients referred to a Polish urban neurological ED with a prehospital suspicion of ACE between January and December 2014. RESULTS: After proper neurological assessment, ACE was excluded in 258 (32.2%) patients. The ratios of neurological to non--neurological ACE mimics were similar across all groups (35:93 for non-ambulance physicians, 22:39 for ambulance physicians, and 28:39 for paramedics). The most frequent conditions mimicking ACE were vertigo (14.0%), headache (9.7%), seizures (7.0%), blood hypertension (7.0%), electrolyte and metabolic disturbances (5.4%), infections (4.7%) and syncope (4.3%). There were no major differences between patients with ACE-mimics referred by ambulance physicians and referred by paramedics in terms of demographic, previous medical history, extent of diagnostic workup, final diagnosis or further management (neurological admission in 42.6% and 28.4% of cases). However, the characteristics and management of ACE mimics referred by non-ambulance physicians were slightly different, including a lower need for hospital admission (neurological admission in 21.5% of cases). CONCLUSIONS: There seem to be no major differences in the structure, early diagnostic approach or management of ACE mimics between referrals from ambulance physicians and ambulance paramedics, which provides reassurance to healthcare systems that rely solely on paramedics. Mimics referred by non ambulance physicians appear different in structure and are less resource-consuming.
Authors: Christian Tanislav; Charles Christian Adarkwah; Louis Jakob; Karel Kostev Journal: J Cancer Res Clin Oncol Date: 2019-09-10 Impact factor: 4.553