M71.2 Synovial cyst of popliteal space [Baker]

Non-billable header with 3 child codes.

Excludes1 (never code together)

• synovial cyst of popliteal space with rupture (M66.0)

Applies from M71 Other bursopathies

Excludes1 (never code together)

• bunion (M20.1)
• bursitis related to use, overuse or pressure (M70.-)
• enthesopathies (M76-M77)

Codes under M71.2

• M71.20 Synovial cyst of popliteal space [Baker], unspecified knee
• M71.21 Synovial cyst of popliteal space [Baker], right knee
• M71.22 Synovial cyst of popliteal space [Baker], left knee

Code annotations containing back-references to M71.2

Back-references to M71.2

• Type 2 Excludes: M67.4 Ganglion ("cyst of bursa (M71.2-M71.3)")
• Type 2 Excludes: M67.4 Ganglion ("cyst of synovium (M71.2-M71.3)")

Diagnosis Index entries for M71.2

• Cyst (colloid) (mucous) (simple) (retention) › Baker's

Nearby codes

• M71.171 Other infective bursitis, right ankle and foot
• M71.172 Other infective bursitis, left ankle and foot
• M71.179 Other infective bursitis, unspecified ankle and foot
• M71.18 Other infective bursitis, other site
• M71.19 Other infective bursitis, multiple sites
• M71.2 Synovial cyst of popliteal space [Baker] (this code)
• M71.20 Synovial cyst of popliteal space [Baker], unspecified knee
• M71.21 Synovial cyst of popliteal space [Baker], right knee
• M71.22 Synovial cyst of popliteal space [Baker], left knee
• M71.3 Other bursal cyst
• M71.30 Other bursal cyst, unspecified site