• androgen insensitivity syndrome (E34.5-)
  • congenital adrenal hyperplasia (E25.0)
  • hemolytic anemias attributable to enzyme disorders (D55.-)
  • Marfan syndrome (Q87.4-)
  • 5-alpha-reductase deficiency (E29.1)


  • Ehlers-Danlos syndromes (Q79.6-)
  1. E86 Volume depletion

    Use additional code(s) for any associated disorders of electrolyte and acid-base balance (E87.-)


    • dehydration of newborn (P74.1)
    • postprocedural hypovolemic shock (T81.19)
    • traumatic hypovolemic shock (T79.4)


    • hypovolemic shock NOS (R57.1)
    1. E86.0 Dehydration

    2. E86.1 Hypovolemia

      Inclusion term(s):

      • Depletion of volume of plasma
    3. E86.9 Volume depletion, unspecified

Abbreviations used here:

NEC Not elsewhere classifiable
This abbreviation in the Tabular List represents “other specified”. When a specific code is not available for a condition, the Tabular List includes an NEC entry under a code to identify the code as the “other specified” code.

NOS Not otherwise specified
This abbreviation is the equivalent of unspecified.