K59.31 Toxic megacolon

The following code(s) above K59.31 may contain annotation back-references that may be applicable to K59.31:

• Diseases of the digestive system (K00-K95)
• Megacolon, not elsewhere classified (K59.3)

Diagnosis Index

Dilatation
- Colon K59.39
-- Toxic K59.31
Megacolon K59.39
- Toxic NEC K59.31