Kodex

Code

E87.22

Chronic metabolic acidosis

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Hierarchy

E00-E89 Endocrine, nutritional and metabolic diseases (E00-E89)
- E70-E88 Metabolic disorders (E70-E88)
  - E87 Other disorders of fluid, electrolyte and acid-base balance
    - E87.2 Acidosis
      - E87.20 Acidosis, unspecified
      - E87.21 Acute metabolic acidosis
      - E87.22 Chronic metabolic acidosis
      - E87.29 Other acidosis

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

E87.22

Chronic lactic acidosis

Code First

E87.22

underlying etiology, if applicable

Excludes 1

diabetic acidosis - see categories E08-E10, E11, E13 with ketoacidosis

E23.2 Diabetes insipidus
electrolyte imbalance associated with hyperemesis gravidarum (O21.1)
- O21.1 Hyperemesis gravidarum with metabolic disturbance
electrolyte imbalance following ectopic or molar pregnancy (O08.5)
- O08.5 Metabolic disorders following an ectopic and molar pregnancy
familial periodic paralysis (G72.3)
- G72.3 Periodic paralysis

E34.5 Androgen insensitivity syndrome
congenital adrenal hyperplasia (E25.0)
- E25.0 Congenital adrenogenital disorders associated with enzyme deficiency
hemolytic anemias attributable to enzyme disorders (D55.-)
- D55 Anemia due to enzyme disorders
Q87.4 Marfan's syndrome
5-alpha-reductase deficiency (E29.1)
- E29.1 Testicular hypofunction

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

Excludes 2

Q79.6 Ehlers-Danlos syndromes