title: Application of automated pathology reporting concepts to radiology reports.
abstract: OBJECTIVE
  This study was designed to extend the concept of automated pathology reporting to radiology reports to find central nervous system (CNS) neoplasms that may currently go undetected.
  
  
  METHODS
  Existing E-Path software was modified to account for the structure and language of radiology reports. Logic was added to allow registries to configure whether they want only new reports or if they also want history, metastatic, and/or previously known reports. Five hospital registries and 3 central registries participated. Three quality-control (QC) studies were conducted with fine-tuning taking place between the studies. The first QC study included random samples of 1,500 reports from 3 data sources. The second and third QC studies each included 1 random sample from 2 different data sources.
  
  
  RESULTS
  The software was able to extract reportable CNS neoplasms with a high degree of specificity and sensitivity at 99% and 100% respectively, using the original set of coding rules. This rule set was favored by our hospital registries. Participating population-based registries preferred to receive only positive-new cases. The specificity and sensitivity for this category was 96% and 94% respectively. One hospital registry compared the cases found by the software to their registry database and found 13 additional CNS neoplasm cases in a 10-month period which represented an increase of 18%.
  
  
  CONCLUSIONS
  Automated radiology reporting is a promising method of mining a previously untapped data source to find cases of CNS neoplasms that may be missed by conventional techniques.
authors: Suzanne
authors: S
authors: March
authors: George
authors: G
authors: Cernile
authors: Kim
authors: K
authors: West
authors: Diane
authors: D
authors: Borhani
authors: April
authors: A
authors: Fritz
authors: Peter
authors: P
authors: Brueckner
mesh_terms: D016543:Central Nervous System Neoplasms / Q000175:diagnosis* / Q000473:pathology; D005188:False Negative Reactions; D005189:False Positive Reactions; D006801:Humans; D007256:Information Systems / Q000458:organization & administration*; D010336:Pathology / Q000458:organization & administration*; D011786:Quality Control; D011871:Radiology / Q000458:organization & administration*; D011873:Radiology Information Systems / Q000458:organization & administration; D012042:Registries / Q000706:statistics & numerical data*; D012984:Software