2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Skin And Subcutaneous Tissue 680-709 > Other Inflammatory Conditions Of Skin And Subcutaneous Tissue 690-698 >
  Erythematosquamous dermatosis- 690 is a non-specific code that cannot be used to specify a diagnosis
  Seborrheic dermatitis- A chronic inflammatory disease of the skin of unknown etiology. It is characterized by moderate erythema, dry, moist, or greasy scaling, and yellow crusted patches on various areas, especially the scalp. On the scalp, it generally appears first as small patches of scales, progressing to involve the entire scalp with exfoliation of excessive amounts of dry scales (dandruff).
- 690.1 is a non-specific code that cannot be used to specify a diagnosis
  Seborrheic dermatitis unspecified- A chronic inflammatory disease of the skin of unknown etiology. It is characterized by moderate erythema, dry, moist, or greasy scaling, and yellow crusted patches on various areas, especially the scalp. On the scalp, it generally appears first as small patches of scales, progressing to involve the entire scalp with exfoliation of excessive amounts of dry scales (dandruff).
- 690.10 is a specific code that can be used to specify a diagnosis
- 690.10 contains 4 index entries
  Seborrhea capitis- 690.11 is a specific code that can be used to specify a diagnosis
- 690.11 contains 6 index entries
  Seborrheic infantile dermatitis- 690.12 is a specific code that can be used to specify a diagnosis
- 690.12 contains 7 index entries
  Other seborrheic dermatitis- 690.18 is a specific code that can be used to specify a diagnosis
- 690.18 contains 8 index entries
  Other erythematosquamous dermatosis- 690.8 is a specific code that can be used to specify a diagnosis
- 690.8 contains 8 index entries
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