Radiology Case Reports (Apr 2022)

Basilar Artery Occlusion (BAO) revascularization after more than 12 hours from the onset of symptoms with excellent outcome: Report of a case

  • Mario Tortora, MD,
  • Fabio Tortora, MD, PhD,
  • Amedeo Guida, MD,
  • Giuseppe Buono, MD,
  • Mariano Marseglia, MD,
  • Margherita Tarantino, MD,
  • Michele Rizzuti, MD,
  • Giovanni Loiudice, MD,
  • Anna Iervolino, MD, PhD,
  • Francesco Briganti, MD, PhD

Journal volume & issue
Vol. 17, no. 4
pp. 1300 – 1304

Abstract

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This paper reports a case of basilar artery occlusion (BAO), a relatively rare event associated with high mortality rate and high risk of disability. A 77-year-old man arrived at our Stroke Unit approximately 14 hours after the onset of symptoms (dysarthria and complete left hemiparesis) with progressive worsening up to coma and with a National Institute Health Stroke Scale (NIHSS) of 22.The patient was treated and, at discharge, the modified Rankin scale and NIHSS were 2 and 5, respectively. The aim of this paper is to illustrate how revascularization treatment, also after 12 hours, could be a viable option to ensure survival and a good life quality for the patient. Furthermore, it is essential to encourage the publication of a greater number of trials about the posterior circulation emphasizing how many favorable prognosis indicators are now recognized.

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