Kodex

Section

E31.2

Multiple endocrine neoplasia [MEN] syndromes

Hierarchy

E00-E89 Endocrine, nutritional and metabolic diseases (E00-E89)
- E20-E35 Disorders of other endocrine glands (E20-E35)
  - E31 Polyglandular dysfunction
    - E31.2 Multiple endocrine neoplasia [MEN] syndromes
      - E31.20 Multiple endocrine neoplasia [MEN] syndrome, unspecified
      - E31.21 Multiple endocrine neoplasia [MEN] type I
      - E31.22 Multiple endocrine neoplasia [MEN] type IIA
      - E31.23 Multiple endocrine neoplasia [MEN] type IIB

Notes

All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.
- E07.0 Hypersecretion of calcitonin
- E34 Other endocrine disorders

Inclusion Terms

E31.2

Multiple endocrine adenomatosis

Code Also

E31.2

any associated malignancies and other conditions associated with the syndromes

Excludes 1

ataxia telangiectasia [Louis-Bar] (G11.3)
- G11.3 Cerebellar ataxia with defective DNA repair
dystrophia myotonica [Steinert] (G71.11)
- G71.11 Myotonic muscular dystrophy
E20.1 Pseudohypoparathyroidism

galactorrhea (N64.3)
- N64.3 Galactorrhea not associated with childbirth
gynecomastia (N62)
- N62 Hypertrophy of breast

P70-P74 Transitory endocrine and metabolic disorders specific to newborn (P70-P74)