ICD-11 classes
13 Diseases of the digestive system
Diseases of liver
DB98 — Vascular disorders of the liver
DB98.7 — Portal hypertension
ICD-11 DB98.7 — Portal hypertension
Portal hypertension is abnormal increase of portal vein pressure, which induces development of collateral vessels of portal vein including oesophageal and cardiac varices. It also contributes to development of ascites.
The diagnosis includes nothing.
The diagnosis excludes nothing.
Diagnosis with code DB98.7 contains 6 clarifying diagnoses:
- DB98.70 — Idiopathic portal hypertension
- DB98.71 — Non-cirrhotic portal fibrosis
- DB98.72 — Partial nodular transformation of liver
- DB98.73 — Splanchnic arteriovenous fistula
- DB98.7Y — Other specified portal hypertension
- DB98.7Z — Portal hypertension, unspecified