Kodex

Code

E56.1

Deficiency of vitamin K

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Hierarchy

E00-E89 Endocrine, nutritional and metabolic diseases (E00-E89)
- E50-E64 Other nutritional deficiencies (E50-E64)
  - E56 Other vitamin deficiencies
    - E56.0 Deficiency of vitamin E
    - E56.1 Deficiency of vitamin K
    - E56.8 Deficiency of other vitamins
    - E56.9 Vitamin 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

Excludes 1

E56.1

deficiency of coagulation factor due to vitamin K deficiency (D68.4)
- D68.4 Acquired coagulation factor deficiency
vitamin K deficiency of newborn (P53)
- P53 Hemorrhagic disease of newborn

sequelae of other vitamin deficiencies (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)