42040-6

LOINC Code


LOINC code42040-6
name
descriptionSite-specific codes for the type of surgery to the primary site performed as part of the first course of treatment. This includes treatment given at all facilities as part of the first course of treatment. This field is to be used for ROADS codes after the ROADS to FORDS conversion. It is also to be used to code Surgery Primary Site at all facilities for all tumors diagnosed before January 1, 2003. If central registries wish to study the treatment given at particular hospitals, the hospital-level treatment fields must be used. The summary treatment fields, conversely, combine information across all hospitals that provide first course of treatment for the tumor. Hospital-specific fields allow studies of detailed referral patterns and treatment by type of hospital. Knowing what part of the treatment was given at a particular hospital also helps resolve coding issues. .. NAACCR Data Standards and Data Dictionary Version 11
statusACTIVE

Fully-Specified Name

componentCancer-Directed surgery 98-02
propertyAnat  =  Anatomy
timePt  =  Point in time:  To identify measures at a point in time. This is a synonym for “spot” or “random” as applied to urine measurements.
systemCancer.XXX
scaleNom  =  Nominal:  Nominal or categorical responses that do not have a natural ordering. (e.g., names of bacteria, reported as answers, categories of appearance that do not have a natural ordering, such as, yellow, clear, bloody.
method

Additional Names

short nameAnatomy; CA; CDS 98-02; Misc; Miscellaneous; Nominal; Oncology; Other; Point in time; Random; Spec; Surg; To be specified in another part of the message; TUMOR REGISTRY(NAACCR); Unspecified

Basic Attributes

classTUMRRGT
type2  Clinical
order vs. observationCDS 98-02

Member of these Panels

46452-9
60512-1

History/Usage

first released
last updated2.27
last change typeMIN  - change to field other than name

Related Names

N

Copyright © 2026 Regenstrief Institute, Inc. All Rights Reserved. To the extent included herein, the LOINC table and LOINC codes are copyright © 1995-2026, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. See https://loinc.org/license for the full LOINC copyright and license.

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