Shinji Nakazato

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
A 35-year-old man suffered secondary generalized tonic-clonic convulsions due to a large brain abscess. Neuroimaging incidentally revealed another tumor-like lesion. Cerebral angiography confirmed that the lesion was an unusual giant venous varix associated with a high-flow pial arteriovenous fistula (AVF) and showed one more small arteriovenous(More)
Cranial nerve palsy caused by aneurysmal compression has not been fully evaluated. The main causes of symptoms are considered to be direct mechanical compression and aneurysm pulsations. Recent studies indicate that nerve dysfunction is mainly induced by pulsation rather than by direct compression, and successful cases of endovascular surgery have been(More)
The authors report a case of a myxoid chondrosarcoma of the pineal region in a 37-year-old woman who presented with an intratumoral hemorrhage. Partial removal of the tumor in an initial surgery resulted in failure to establish a definitive diagnosis. The residual tumor enlarged after a second intratumoral hemorrhage 14 months after the onset of the first(More)
  • 1