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2 associated genes
15 signs/symptoms
COMMON GENES: 2
PROTEIN INTERACTIONS: 1
COMMON SIGNS: 5
Pituitary stalk interruption syndrome
Hypothyroidism due to deficient transcription factors involved in pituitary development or function

HESX1 HESX1
LHX4 LHX3
LHX4
POU1F1
PROP1


COMMON
GENES
HESX1
LHX4


INTERACTOME
ASSOCIATIONS

(click on a score value to see the evidence)
HESX1
(0.52)
PROP1



Citations in the biomedical literature:


Pituitary stalk interruption syndrome
HESX1 LHX4
Hypothyroidism due to deficient transcription factors involved in pituitary development or function
LHX3 POU1F1 PROP1



Pituitary stalk interruption syndrome
Hypothyroidism due to deficient transcription factors involved in pituitary development or function

Synonym(s):
- Ectopic neurohypophysis
- PSIS

Synonym(s):
(no synonyms)

Classification (Orphanet):
- Rare endocrine disease
- Rare genetic disease
Classification (Orphanet):
- Rare endocrine disease
- Rare genetic disease

Classification (ICD10):
- Endocrine, nutritional and metabolic diseases -
Classification (ICD10):
- Endocrine, nutritional and metabolic diseases -

Epidemiological data:
Class of prevalence: unknown
Average age onset: childhood
Average age of death: before age 5
Type of inheritance: sporadic
Epidemiological data:
(no data available)

External references:
No OMIM references
No MeSH references
External references:
No OMIM references
No MeSH references


COMMON
SIGNS
- Failure to thrive / difficulties for feeding in infancy / growth delay
- Hypothyroidy
- Intellectual deficit / mental / psychomotor retardation / learning disability
- Septo-optic dysplasia
- Short stature / dwarfism / nanism


Pituitary stalk interruption syndrome
Hypothyroidism due to deficient transcription factors involved in pituitary development or function

Very frequent
- Hypothalamic-hypophyseal axis anomalies / hypothalamus / pituitary anomalies

Frequent
- Hypoglycemia
- Late puberty / hypogonadism / hypogenitalism
- Micropenis / small penis / agenesis

Occasional
- Cortico-adrenal hypoplasia / insufficiency
- Death in infancy
- Diabetes insipidus
- Primary amenorrhea
- Seizures / epilepsy / absences / spasms / status epilepticus
- Undescended / ectopic testes / cryptorchidia / unfixed testes


Very frequent
- Absent / hypotonic / flaccid abdominal wall muscles
- Asthenia / fatigue / weakness
- Coarse face
- Constipation
- Face / facial anomalies
- Hepatitis / icterus / cholestasis
- Hypotonia
- Large fontanelle / delayed fontanelle closure
- Sleep and vigilance disorders
- Umbilical hernia

Frequent
- Cleft lip and palate
- Hypothalamic-hypophyseal axis functional anomalies / hypopituitarism