FA90

ICD-11 MMS 2026-01

Infection of vertebra

Description

A condition of the vertebrae, caused by an infection with a bacterial, viral, fungal, or parasitic source. This condition commonly presents with fever, chills, headache, weight loss, or may be asymptomatic. Confirmation is by identification of the infectious agent in a blood sample, or radiographic tests.

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

Child codes

  • FA90.0 – Infection of vertebra with no determinant
  • FA90.1 – Infection of vertebra with determinants
  • FA90.Y – Other specified infection of vertebra
  • FA90.Z – Infection of vertebra, unspecified

Sibling codes

  • FA91 – Infection of intervertebral disc
  • FA92 – Inflammatory spondyloarthritis
  • FA9Y – Other specified inflammation of spine
  • FA9Z – Inflammation of spine, unspecified

Foundation entity

Infection of vertebra – http://id.who.int/icd/entity/868468606

Allowed postcoordination axes

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