8C10.1

ICD-11 MMS 2026-01

Lesion of ulnar nerve

Index terms

  • Lesion of ulnar nerve
  • Tardy ulnar nerve palsy
  • mononeuritis ulnar nerve
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  • Tardy ulnar nerve palsy post humeral fracture
  • Ulnar nerve cubital tunnel syndrome
  • Ulnar nerve lesion at wrist
  • Ulnar nerve paralysis
  • ulnar nerve palsy
  • Ulnar nerve entrapment
  • ulnar nerve compression

Inclusions

  • Tardy ulnar nerve palsy

Excludes

  • NC14.0 – Injury of ulnar nerve at upper arm level
  • NC34.0 – Injury of ulnar nerve at forearm level
  • NC55.0 – Injury of ulnar nerve at wrist or hand level

Exclusions from above levels

  • 22 – current traumatic nerve disorder - see nerve injury by body region
  • FB56 – neuritis NOS
  • http://id.who.int/icd/entity/114997967 – Injury of nerves or lumbar spinal cord at abdomen, lower back or pelvis level
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  • http://id.who.int/icd/entity/1454363907 – Injury of nerves or spinal cord at neck level
  • NA04 – Injury of cranial nerves
  • NC14 – Injury of nerves at shoulder or upper arm level
  • NC34 – Injury of nerves at forearm level
  • NC55 – Injury of nerves at wrist or hand level
  • NC74 – Injury of nerves at hip or thigh level
  • NC94 – Injury of nerves at lower leg level
  • ND15 – Injury of nerves at ankle or foot level
  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 19 – Certain conditions originating in the perinatal period
  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • 8C10.0 – Carpal tunnel syndrome
  • 8C10.2 – Lesion of radial nerve
  • 8C10.Y – Other specified mononeuropathies of upper limb
  • 8C10.Z – Mononeuropathies of upper limb, unspecified

Foundation entity

Lesion of ulnar nerve – http://id.who.int/icd/entity/1575441355

Allowed postcoordination axes

Part of: 8C10: Mononeuropathies of upper limb › 08: Diseases of the nervous system