FA91

ICD-11 MMS 2026-01

Infection of intervertebral disc

Description

A condition of the intervertebral discs, caused by an infection with a bacterial, viral, fungal, or parasitic source. This condition commonly presents with fever, chills, headache, stiffness of the neck, or tingling sensations in the arms or legs. Confirmation is by identification of the infectious agent in a blood sample, or radiographic tests.

Index terms

  • Infection of intervertebral disc
  • Infection of intervertebral disc with no determinant
  • primary infection of intervertebral disc
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  • Infection of intervertebral disc with determinant
  • secondary infection of intervertebral disc
  • Bacterial infection of disc
  • Pyogenic discitis
  • Pyogenic intervertebral disk infection
  • Fungal infection of disc
  • Mycobacterial infection of disc
  • Parasitic infection of disc
  • Viral infection of disc
  • Other specified infection of disc

Exclusions from above levels

  • 01 – Certain infectious or parasitic diseases
  • 05 – Endocrine, nutritional or metabolic diseases
  • 18 – Complications of pregnancy, childbirth and the puerperium
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  • 19 – Certain conditions originating in the perinatal period
  • 22 – Injury, poisoning or certain other consequences of external causes
  • DA0E.8 – Temporomandibular joint disorders

Sibling codes

  • FA90 – Infection of vertebra
  • FA92 – Inflammatory spondyloarthritis
  • FA9Y – Other specified inflammation of spine
  • FA9Z – Inflammation of spine, unspecified

Foundation entity

Infection of intervertebral disc – http://id.who.int/icd/entity/1500376898

Allowed postcoordination axes

Part of: 15: Diseases of the musculoskeletal system or connective tissue