Category: E23 - Hypofunction and other disorders of the pituitary gland

 Chapter Notes

 Section Notes

 E23

Hypofunction and other disorders of the pituitary gland

the listed conditions whether the disorder is in the pituitary or the hypothalamus

postprocedural hypopituitarism (E89.3)

short stature due to endocrine disorder (E34.3-)

 E23.0

Hypopituitarism

Fertile eunuch syndrome

Hypogonadotropic hypogonadism

Idiopathic growth hormone deficiency

Isolated deficiency of gonadotropin

Isolated deficiency of growth hormone

Isolated deficiency of pituitary hormone

Kallmann's syndrome

Lorain-Levi short stature

Necrosis of pituitary gland (postpartum)

Panhypopituitarism

Pituitary cachexia

Pituitary insufficiency NOS

Pituitary short stature

Sheehan's syndrome

Simmonds' disease

 E23.1

Drug-induced hypopituitarism

Use additional code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

 E23.2

Diabetes insipidus

nephrogenic diabetes insipidus (N25.1)

 E23.3

Hypothalamic dysfunction, not elsewhere classified

Prader-Willi syndrome (Q87.11)

Russell-Silver syndrome (Q87.19)

 E23.6

Other disorders of pituitary gland

Abscess of pituitary

Adiposogenital dystrophy

 E23.7

Disorder of pituitary gland, unspecified