ICD-10 diagnosis code

I71.0 Dissection of aorta [any part]

This page in Swedish

I71.0 is the ICD-10 code for Dissection of aorta [any part]. It is a four-character subcategory of I71 (Aortic aneurysm and dissection), the most specific level in the WHO edition. It belongs to the block I70–I79 (Diseases of arteries, arterioles and capillaries) in Chapter IX, Diseases of the circulatory system.

Code type
Subcategory (4 characters)
Chapter
IX · I00–I99
Classification
WHO ICD-10, 2019 version

What I71.0 includes

Conditions and terms that are coded here.

  • Dissecting aneurysm of aorta (ruptured) [any part]

I71.0 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

I71.0Dissektion av aorta (oavsett lokalisation)

  • I71.0AAortadissektion, Stanford typ A
  • I71.0BAortadissektion, Stanford typ B
  • I71.0WAortadissektion, annan specificerad
  • I71.0XAortadissektion, ospecificerad
NorwayICD-10-NO

I71.0Disseksjon i enhver del av aorta

DenmarkICD-10-DK

DI710Aortadissektion UNS

  • DI710AAortadissektion, type A
  • DI710BAortadissektion, type B
FinlandICD-10-FI

Listed through more specific codes:

  • I71.00Nousevan aortan dissekoituma (A-tyypin dissekoituma)
  • I71.01Laskevan aortan dissekoituma (B-tyypin dissekoituma)
  • I71.09Aortan dissekoituma
GermanyICD-10-GM

I71.0Dissektion der Aorta

  • I71.00Dissektion der Aorta nicht näher bezeichneter Lokalisation, ohne Angabe einer Ruptur
  • I71.01Dissektion der Aorta thoracica, ohne Angabe einer Ruptur
  • I71.02Dissektion der Aorta abdominalis, ohne Angabe einer Ruptur
  • I71.03Dissektion der Aorta, thorakoabdominal, ohne Angabe einer Ruptur
  • I71.04Dissektion der Aorta nicht näher bezeichneter Lokalisation, rupturiert
  • I71.05Dissektion der Aorta thoracica, rupturiert
  • I71.06Dissektion der Aorta abdominalis, rupturiert
  • I71.07Dissektion der Aorta, thorakoabdominal, rupturiert
FranceICD-10-FR

I71.0Dissection de l'aorte [toute localisation]

NetherlandsICD-10-NL

I71.0dissectie van aorta [elk deel]

United StatesICD-10-CM

Listed through more specific codes:

  • I71.00Dissection of unspecified site of aorta
  • I71.02Dissection of abdominal aorta
  • I71.03Dissection of thoracoabdominal aorta

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.

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