[Emergency neurology consultations in the university hospital setting: contribution of the neurologist to inpatient management]. / Consultations de neurologie en urgence dans un centre hospitalier universitaire: apport du neurologue dans la prise en charge du patient.

While outpatient management for chronic neurological diseases is well-established, the impact of inpatient neurological examination in emergency room and university hospital remain largely underestimated. We prospectively studied the role of the neurologist in patient management, in a primary care university hospital. Over a period of 12 months, we prospectively recorded the demographics of patients requiring examination in the emergency room, the initial suspected neurological diagnosis of the emergency room, the final diagnosis of the neurology team, and the patients' outcomes. For each patient, the time between admission, the call and the neurological examination were recorded. Neurological examinations were performed in 2220 patients in whom 75.6 p.100 were performed in the emergency room. These latter patients corresponded to 14 p.100 of all patients admitted in the emergency room. Of examined patients, 52 p.100 were male and mean age was 56.9 +/- 21 years. The time between admission and examination was 32 min. (+/- 36 min), irrespective of the day of the week, and depended on the suspected diagnosis: shorter in stroke and status epilepticus (p<0.05), and longer in loss of consciousness and vertigo (p<0.01). Forty-four percent of the examinations took place in the evening and night. The reasons for examinations were: stroke (28.3 p.100), epilepsy (17.7 p.100), headaches (8.4 p.100), loss of consciousness (7.9 p.100), cognitive dysfunctions (4.1 p.100), neuropathies (4 p.100) and miscellaneous (8.1 p.100). Neurological examinations modified neurological diagnosis and treatment in more than 86 p.100 of the patients. Following neurological examination, 17.2 p.100 of the patients were able to go home, while the rest were admitted to the stroke unit (27.2 p.100), the general neurological unit (27.3 p.100) or in other departments (28.3 p.100), of which intensive care unit (5.3 p.100) or neurosurgery (5.9 p.100). Emergency neurologic examination improves neurological diagnosis and has a positive impact both on treatment and, more globally, in patient management.