Sign Up for a Free Account

Arachnoid cyst, operative photograph

The blue-tinged cyst fills the operative field. The brain surface can be seen in the posterior-inferior corner of the exposure. (Contributed by Dr. Sherman Stein.)

Related Media

Associated Disorders

  • Agenesis of the corpus callosum
  • Ankylosing spondylitis
  • Aqueductal stenosis
  • Arteriovenous malformation
  • Attention deficit hyperactivity disorder
  • Chiari malformation type 1
  • Cranial asymmetry
  • Epilepsy
  • Glutaric aciduria type 1
  • Myotonic dystrophy
  • Neural tube defects
  • Neurofibromatosis