Journal of Korean Neurosurgical Society

The Korean Neurosurgical Society (대한신경외과학회)
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In-Stent Stenosis of Stent-Assisted Coil Embolization of the Supraclinoid Internal Carotid Artery Aneurysm

  • Lee, Jae-Il (Department of Neurosurgery, Medical Research Institute, Pusan National University School of Medicine, Pusan National University Hospital) ;
  • Ko, Jun-Kyeung (Department of Neurosurgery, Medical Research Institute, Pusan National University School of Medicine, Pusan National University Hospital) ;
  • Choi, Byung-Kwan (Department of Neurosurgery, Medical Research Institute, Pusan National University School of Medicine, Pusan National University Hospital) ;
  • Choi, Chang-Hwa (Department of Neurosurgery, Medical Research Institute, Pusan National University School of Medicine, Yangsan Hospital)
  • Received : 2011.11.30
  • Accepted : 2012.06.12
  • Published : 2012.06.28
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Abstract

The intracranial stent functions primarily to prevent protrusion of coils into the parent vessel during the embolization of wide-necked cerebral aneurysms and might also reduce aneurysm recanalization rate. In spite of these advantages, little is known about the long-term interaction of the stent with the parent vessel wall. We present a rare case of severe in-stent stenosis occurring as a delayed complication of Neuroform stent-assisted coil embolization of an unruptured intracranial aneurysm.

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References

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