title: Technique for neurosurgically relevant CT image transfers using inexpensive video digital technology.
abstract: OBJECTIVE
  To examine and document neurosurgically relevant CT image transfers using inexpensive video digital technology.
  
  
  METHODS
  Thirty abnormal CT scans were evaluated on a personal computer monitor following their digital image creation and transfer by electronic mail (e-mail). These were compared with the radiologist's interpretation of a hard copy of the CT scan originals. Any change in diagnosis based on the CT scan or e-mail image was assessed after completion of the comparison.
  
  
  RESULTS
  A total of 30 CT scans were successfully transferred and reviewed. On only one image was there disagreement between the neurosurgeon's and the radiologist's interpretations of the image. This resulted in a change in the radiologist's diagnosis after digital image transfer occurred and the neurosurgeon diagnosed an isodense subdural hematoma, which was later confirmed at the time of surgical decompression.
  
  
  CONCLUSIONS
  A hand-held, inexpensive digital camera may serve neurosurgeons as a helpful alternative to expensive, labor-intensive teleradiology systems. It should be considered as an adjunctive option for small community-based hospitals unable to financially support more sophisticated teleradiology techniques, which have been shown to provide a significant benefit in the management and outcome of head trauma patients.
authors.affiliation: General Medical Pavilion, Charleston, WV 25301, USA.
authors.forename: S L
authors.initials: SL
authors.lastname: Apple
authors.forename: J H
authors.initials: JH
authors.lastname: Schmidt
mesh_terms: D006801:Humans; D007090:Image Interpretation, Computer-Assisted; D020407:Internet; D013677:Medical Laboratory Science / Q000295:instrumentation; D019635:Neurosurgical Procedures; D019112:Teleradiology / Q000295:instrumentation* / Q000379:methods*; D014057:Tomography, X-Ray Computed; D014481:United States; D014741:Video Recording / Q000295:instrumentation*