Search Database ICD-O-3 Code Lists

Name

ALK-positive histiocytosis

ICD-O-3 Morphology

9750/3: Malignant histiocytosis
Effective 2001 and later

Reportable

1978-2009, 2026 and later; see Abstractor Notes

Primary Site(s)

See Module 7
Most common primary sites: central and peripheral nervous system, bone, lung, skin, breast, soft tissue

See also abstractor notes.

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Glossary