Version 2.74

Term Description

Detailed site-specific codes for the pathologic nodes (N) as defined by AJCC and recorded by physician. Pathologic, clinical, and other stage data are given three separate areas in the NAACCR Data Exchange Record Layout.

COC requires that AJCC TNM staging be used in its approved cancer programs. AJCC developed its staging system for evaluating trends in the treatment and control of cancer. This staging is used by physicians to estimate prognosis, to plan treatment, to evaluate new types of therapy, to analyze outcome, to design follow-up strategies, and to assess early detection results... NAACCR Data Standards and Data Dictionary Version 11
Source: Regenstrief LOINC

Fully-Specified Name

Regional lymph nodes.pathology

Additional Names

Short Name
Reg LN.pathology Cancer

Normative Answer List: LL3136-0

Source: Centers for Disease Control and Prevention
Answer Code Score Answer ID
NX X LA4745-1
N0 0 LA4368-2
N0I- 0I- LA21814-1
N0I+ 0I+ LA21815-8
N0M- 0M- LA21816-6
N0M+ 0M+ LA21817-4
N0a 0A LA21818-2
N0b 0B LA21819-0
N1 1 LA4537-2
N1a 1A LA4264-3
N1b 1B LA4535-6
N1c 1C LA21866-1
N1m 1M LA21821-6
N1mi 1mi LA21822-4
N2 2 LA4534-9
N2a 2A LA4533-1
N2b 2B LA4517-4
N2c 2C LA4531-5
N3 3 LA4545-5
N3a 3A LA4529-9
N3b 3B LA4528-1
N3c 3C LA4527-3
Not applicable (no AJCC staging scheme) 88 LA4703-0
NI- I- LA21830-7
NI+ I+ LA21831-5

Basic Attributes

First Released
Version 1.0m
Last Updated
Version 2.32

Member of these Panels

LOINC Long Common Name
81186-9 Gastric cancer pathology panel
49083-9 North American Association of Central Cancer Registries, Inc (NAACCR, Inc) version 11 panel
59852-4 North American Association of Central Cancer Registries, Inc (NAACCR, Inc) version 12 panel
75621-3 TNM pathologic staging after surgery panel Cancer

Language Variants

Tag Language Translation
ru-RU Russian (Russian Federation) Региональные лимфоузлы.патология:Класс:ТчкВрм:Рак.XXX:Ном:
Synonyms: Номинальный;Именной Региональные лимфоузлы.морфологический Точка во времени;Момент
zh-CN Chinese (China) 局部淋巴结.病理学:分类:时间点:癌.XXX:名义型:
Synonyms: NAACCR 肿瘤登记;癌症登记中心北美协会肿瘤登记;肿瘤注册;肿瘤登记(NAACCR);肿瘤登记(癌症登记中心北美协会);癌症登记中心北美协会;North American Association of Central Cancer Registries;NAACCR 不明癌;不明癌症;未作说明的癌;未作说明的癌症;癌.不明;癌.未作说明的;癌症.XXX;癌症.不明;癌症.未作说明的;此处未作说明的癌 不明的;其他;将在相应消息内其他部分之中加以详细说明;未作详细说明的;未作说明的;未做说明的标本;未加规定的;未加说明的标本;杂项 分类型应答;分类型结果;名义性;名称型;名词型;名词性;标称性;没有自然次序的名义型或分类型应答 区域淋巴结.病理学;局部淋巴结.病理 族;种类;等;类;类别;级;纲;组 时刻;随机;随意;瞬间 癌
es-AR Spanish (Argentina) ganglios linfáticos regionales.patología:clase:punto en el tiempo:cáncer.XXX:Nominal:
it-IT Italian (Italy) Linfonodi regionali.patologia:Classe:Pt:Cancro.XXX:Nom:
Synonyms: Cancro XXX Neoplasia maligna Punto nel tempo (episodio) Registro tumori
es-MX Spanish (Mexico) Patología de los ganglios linfáticos regionales:Clase:Punto temporal:Cancer.XXX:Nominal:

LOINC Terminology Service (API) using HL7® FHIR®

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