A case of right middle cerebral artery 'tendonectomy' following mitral valve replacement surgery

J Neurointerv Surg. 2017 Sep;9(9):e35. doi: 10.1136/neurintsurg-2016-012951.rep. Epub 2017 Feb 24.

Abstract

Following mechanical mitral valve replacement surgery, a 69-year-old woman had an ischemic stroke in the right middle cerebral artery territory. Mechanical thrombectomy showed the embolus to be a piece of chordae tendineae excised during the valve replacement surgery.

Keywords: Complication; Endoscopy; Stroke; Technique; Thrombectomy.

Publication types

  • Case Reports

MeSH terms

  • Aged
  • Brain Ischemia / diagnostic imaging
  • Brain Ischemia / etiology
  • Brain Ischemia / surgery*
  • Chordae Tendineae / diagnostic imaging
  • Chordae Tendineae / surgery*
  • Embolism / diagnostic imaging
  • Embolism / etiology
  • Embolism / surgery
  • Female
  • Heart Valve Prosthesis Implantation / adverse effects*
  • Heart Valve Prosthesis Implantation / trends
  • Humans
  • Middle Cerebral Artery / diagnostic imaging
  • Middle Cerebral Artery / surgery*
  • Mitral Valve Insufficiency / diagnostic imaging
  • Mitral Valve Insufficiency / surgery*
  • Stroke / diagnostic imaging
  • Stroke / etiology
  • Stroke / surgery*
  • Thrombectomy / methods