I81✓ Billable

Portal vein thrombosis

Related Codes· Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified (I80-I89)

I80Phlebitis and thrombophlebitisI82Other venous embolism and thrombosis

Inclusion Terms

Also Indexed As(ICD-10-CM Alphabetic Index)

These clinical terms, synonyms, and manifestations all map to I81 in the official ICD-10-CM Alphabetic Index.

Pseudoangioma

⚠ Excludes 2(Not included here)

  • •hepatic vein thrombosis (I82.0)
  • •phlebitis of portal vein (K75.1)

Code Hierarchy

┌9Diseases of the circulatory system (I00-I99)├I80-I89Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified (I80-I89)├I81Portal vein thrombosis
└I81Portal vein thrombosis

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