5A00.1

ICD-11 MMS 2026-01

Iodine-deficiency-related thyroid disorders or allied conditions

Description

Any condition caused by aberrant thyroid function due to a deficiency of iodine. Confirmation is by blood test.

Excludes

5A00.04 – congenital iodine-deficiency syndrome
5A00.22 – Subclinical iodine-deficiency hypothyroidism

Exclusions from above levels

18 – Pregnancy, childbirth or the puerperium
http://id.who.int/icd/entity/1004987305 – Transitory endocrine or metabolic disorders specific to fetus or newborn

Child codes

5A00.10 – Iodine-deficiency-related diffuse goitre
5A00.11 – Iodine-deficiency-related multinodular goitre
5A00.1Z – Iodine-deficiency-related thyroid disorders or allied conditions, unspecified

Sibling codes

5A00.0 – Congenital hypothyroidism
5A00.2 – Acquired hypothyroidism
5A00.Z – Hypothyroidism, unspecified

Foundation entity

Iodine-deficiency-related thyroid disorders or allied conditions – http://id.who.int/icd/entity/1357352994

Part of: 5A00: Hypothyroidism › 05: Endocrine, nutritional or metabolic diseases