Kodex

Code

E53.1

Pyridoxine deficiency

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Hierarchy

E00-E89 Endocrine, nutritional and metabolic diseases (E00-E89)
- E50-E64 Other nutritional deficiencies (E50-E64)
  - E53 Deficiency of other B group vitamins
    - E53.0 Riboflavin deficiency
    - E53.1 Pyridoxine deficiency
    - E53.8 Deficiency of other specified B group vitamins
    - E53.9 Vitamin B deficiency, unspecified

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

E53.1

Vitamin B6 deficiency

Excludes 1

E53.1

pyridoxine-responsive sideroblastic anemia (D64.3)
- D64.3 Other sideroblastic anemias

sequelae of vitamin B deficiency (E64.8)
- E64.8 Sequelae of other nutritional deficiencies

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

Excludes 2

D50-D53 Nutritional anemias (D50-D53)