ICD-11 classes
X Extension Codes
Extension codes of particular relevance to skin diseases
Histopathology
Mast cell tumours
Mast cell tumours, uncertain whether benign or malignant
XH1J17 Mastocytoma, NOS

ICD-11 XH1J17 Mastocytoma, NOS

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Mast cell tumours, uncertain whether benign or malignant #40058
• Mast cell tumours, uncertain whether benign or malignant #41825
• Mast cell tumours, uncertain whether benign or malignant #69050