AutoICD API

FB42.1

Contracture of tendon sheath

Contracture of tendon sheath

Frequently Asked Questions
What is the ICD-11 code for contracture of tendon sheath?

The ICD-11 code for contracture of tendon sheath is FB42.1. The full clinical description is "Contracture of tendon sheath".

What does ICD-11 code FB42.1 mean?

ICD-11 code FB42.1 represents “Contracture of tendon sheath”. It is classified under Chapter 15: Diseases of the Musculoskeletal System or Connective Tissue.

What chapter is FB42.1 in?

FB42.1 is in Chapter 15: Diseases of the Musculoskeletal System or Connective Tissue (codes FA00-FC0Z).

What is the ICD-10 equivalent of ICD-11 code FB42.1?

There is no direct ICD-10 mapping available for FB42.1 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.

What is the difference between ICD-10 and ICD-11?

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.

Automate Medical Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 and ICD-11 codes with confidence scores. Integrates into any EHR or billing system in minutes.