Acetonuria

This code indicates the presence of acetone or ketone bodies in the urine. This finding is often associated with metabolic disturbances where the body is breaking down fat for energy, such as uncontrolled diabetes or prolonged fasting.

Assign this code when laboratory results confirm the presence of ketones in the urine. This is typically documented in urinalysis reports or physician notes indicating "ketonuria" or "acetonuria." It often points to an underlying metabolic imbalance requiring further investigation.

• Always link this finding to an underlying condition if known (e.g., Type 1 diabetes with ketoacidosis).
• Do not code this as a primary diagnosis if a definitive cause (e.g., diabetic ketoacidosis) is identified and documented.
• Ensure documentation specifies "urine" to differentiate from ketonemia (ketones in blood).