Localized swelling, mass and lump of skin and subcutaneous tissue - R22
This notation helps users understand the scope of a code R22 category and provides additional information about the conditions or terms that fall under that category.
Category Includes:
- subcutaneous nodules (localized)(superficial)
Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.
Type 1 Excludes:
- abnormal findings on diagnostic imaging (R90-R93)
- edema (R60.-)
- enlarged lymph nodes (R59.-)
- localized adiposity (E65)
- swelling of joint (M25.4-)
These ranges represents subcategories of Localized swelling, mass and lump of skin and subcutaneous tissue. The "R22" signifies that these are the diseases within this broad category.
Codes:
- R22.0 - Localized swelling, mass and lump, head
- R22.1 - Localized swelling, mass and lump, neck
- R22.2 - Localized swelling, mass and lump, trunk
- R22.3 - Localized swelling, mass and lump, upper limb
- R22.30 - Localized swelling, mass and lump, unspecified upper limb
- R22.31 - Localized swelling, mass and lump, right upper limb
- R22.32 - Localized swelling, mass and lump, left upper limb
- R22.33 - Localized swelling, mass and lump, upper limb, bilateral
- R22.4 - Localized swelling, mass and lump, lower limb
- R22.40 - Localized swelling, mass and lump, unspecified lower limb
- R22.41 - Localized swelling, mass and lump, right lower limb
- R22.42 - Localized swelling, mass and lump, left lower limb
- R22.43 - Localized swelling, mass and lump, lower limb, bilateral
- R22.9 - Localized swelling, mass and lump, unspecified