Docdemic

ICD-10 diagnosis code

C77.1 Secondary and unspecified malignant neoplasm: Intrathoracic lymph nodes

This page in Swedish

C77.1 is the ICD-10 code for Secondary and unspecified malignant neoplasm: Intrathoracic lymph nodes. It is a four-character subcategory of C77 (Secondary and unspecified malignant neoplasm of lymph nodes), the most specific level in the WHO edition. It belongs to the block C76–C80 (Malignant neoplasms of ill-defined, secondary and unspecified sites) in Chapter II, Neoplasms.

Code type
Subcategory (4 characters)
Chapter
II · C00–D48
Classification
WHO ICD-10, 2019 version

C77.1 in national editions

Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.

SwedenICD-10-SE

C77.1Sekundär malign tumör (metastas) i intratorakala lymfkörtlar

NorwayICD-10-NO

C77.1Metastase eller uspesifisert ondartet svulst i intratorakal lymfeknute

  • C77.10Mikrometastase i intratorakal lymfeknute
DenmarkICD-10-DK

DC771Metastase eller kræft UNS i intratorakal lymfeknude

  • DC771AMetastase i intratorakal lymfeknude
  • DC771BKræft UNS i intratorakal lymfeknude
GermanyICD-10-GM

C77.1Intrathorakale Lymphknoten

FranceICD-10-FR

C77.1Ganglions lymphatiques intrathoraciques

NetherlandsICD-10-NL

C77.1intrathoracale lymfeklieren

United StatesICD-10-CM

C77.1Secondary and unspecified malignant neoplasm of intrathoracic lymph nodes

Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.

Look up another code

Stop looking codes up by hand

Docdemic listens to the consultation, writes the note and suggests the diagnosis and procedure codes that fit it, each one checked against your country’s official code list.

Try Docdemic free