JB46

The ICD-11 code for certain specified disorders of breast or lactation associated with childbirth is JB46. The full clinical description is "Certain specified disorders of breast or lactation associated with childbirth".

ICD-11 code JB46 represents “Certain specified disorders of breast or lactation associated with childbirth”. It is classified under Chapter 18: Pregnancy, Childbirth or the Puerperium.

JB46 is in Chapter 18: Pregnancy, Childbirth or the Puerperium (codes JA00-JB6Z).

There is no direct ICD-10 mapping available for JB46 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

JB46 has 8 child codes, including: JB46.0 (Retracted nipple associated with childbirth), JB46.1 (Cracked nipple associated with childbirth), JB46.2 (Other or unspecified disorders of breast associated with childbirth), JB46.3 (Agalactia), and 4 more.