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Updated: Jun 2, 2026
09:21
Optimized Management of Endovascular Treatment for Acute Ischemic Stroke
Published on: January 18, 2018
[Patients with acute cerebral infarction admitted to stroke unit]
Halvor Næss1, Ulrike Waje-Andreassen, Jan Brøgger
1Nevrologisk avdeling, Haukeland universitetssykehus, 5021 Bergen, Norway. haln@haukeland.no
Summary
The incidence of acute cerebral infarction in Bergen is low, with 105 cases per 100,000 people annually. Systematic evaluation identified significant risk factors and therapeutic interventions in many patients.
Area of Science:
- Neurology
- Epidemiology
- Public Health
Background:
- Acute cerebral infarction treatment has advanced significantly in recent years.
- Understanding patient demographics and outcomes in stroke units is crucial for improving care.
- This study focuses on acute cerebral infarction patients admitted to a specific stroke unit.
Purpose of the Study:
- To describe patients with acute cerebral infarction admitted to a stroke unit.
- To analyze patient data from a geographically defined population between 2007 and 2009.
- To provide insights into the incidence and characteristics of acute cerebral infarction.
Main Methods:
- Included patients over 15 years old with acute cerebral infarction admitted to Haukeland University Hospital (August 2007 - October 2009).
- Collected data on risk factors, neurological status, treatment, complications, and outcomes in the Bergen Stroke Registry.
- Utilized the official population registry for mortality data up to November 2009.
Main Results:
- 553 patients (47% female, 53% male) with a mean age of 74.2 years were included.
- The incidence of acute cerebral infarction was 105 per 100,000 citizens per year.
- Thrombolysis was given to 15% of patients; 68% had neck vessel plaques; 32% had atrial fibrillation (newly diagnosed or known).
- Hospital stay recurrence was 1%; one-year survival was estimated at 82%.
Conclusions:
- The incidence of acute cerebral infarction in Bergen is relatively low.
- Systematic evaluation effectively identifies risk factors with significant therapeutic implications.
- This study highlights the importance of comprehensive stroke registries for understanding disease patterns and outcomes.
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