IX: Diseases of the circulatory system
I80-I89: Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified
Subcodes of I80-I89:
- I80: Phlebitis and thrombophlebitis
- I81: Portal vein thrombosis
- I82: Other venous embolism and thrombosis
- I83: Varicose veins of lower extremities
- I85: Oesophageal varices
- I86: Varicose veins of other sites
- I87: Other disorders of veins
- I88: Nonspecific lymphadenitis
- I89: Other noninfective disorders of lymphatic vessels and lymph nodes
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.