title: Intraoperative consultation in the diagnosis of pediatric brain tumors.
abstract: BACKGROUND
  The prevalence of brain tumors in the pediatric population differs from that in the adult population. Similarly, the frequency and location of the different histologic types of brain tumors vary significantly between the pediatric and adult populations.
  
  
  OBJECTIVE
  To familiarize the pathologist with the pediatric brain tumors encountered during intraoperative consultation and with the appropriate differential diagnoses in this setting.
  
  
  METHODS
  The medical literature and the author's experience and expertise.
  
  
  CONCLUSIONS
  Compared with adult brain tumors, pediatric brain tumors present different challenges and distinct differential diagnoses that the pathologist should be aware of during intraoperative consultation.
authors.affiliation: Department of Pathology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas 77030, USA. aadesina@bcm.tmc.edu
authors.forename: Adekunle M
authors.initials: AM
authors.lastname: Adesina
mesh_terms: D001932:Brain Neoplasms / Q000175:diagnosis* / Q000601:surgery; D003581:Cytodiagnosis / Q000379:methods; D003937:Diagnosis, Differential; D005629:Frozen Sections; D006801:Humans; D007432:Intraoperative Period; D010340:Pathology, Surgical / Q000379:methods*; D010372:Pediatrics