21990-7

LOINC 2.82

ICD-O-1 to ICD-O-2 conversion method

Definition

  • Code specifying how the conversion of site and morphology codes from ICD-O-1 and the field trial editions to ICD-O-2 was accomplished. The item names include years 1973-91. However, some states may have used the codes for tumors before 1973. The code also covers morphology conversions from ICD-O-3 to ICD-O-2... NAACCR Data Standards and Data Dictionary Version 11

Component

  • ICD-O-1 to ICD-O-2 conversion method

Specimen / system

  • Cancer.XXX

Class

  • TUMRRGT

Property

  • Type

Scale

  • Nom

Related names

  • CA; i; ICD-O-1 to ICD-O-2 conv method; II; International Classification of Diseases; International Classification of Diseases for Oncology; Meth; Method of; Misc; Miscellaneous; Nominal; Other; Point in time; Random; Spec; To be specified in another part of the message; TUMOR REGISTRY(NAACCR); Typ; Unspecified

Index terms

  • CA
  • i
  • ICD-O-1 to ICD-O-2 conv method
  • II
  • International Classification of Diseases
  • International Classification of Diseases for Oncology
  • Meth
  • Method of
  • Misc
  • Miscellaneous
  • Nominal
  • Other
  • Point in time
  • Random
  • Spec
  • To be specified in another part of the message
  • TUMOR REGISTRY(NAACCR)
  • Typ
  • Unspecified