Rare Diseases Symptoms Automatic Extraction

The dynamic fetal brain.

[hydrocephalus with stenosis of the aqueduct of sylvius]

To evaluate fetuses with normal intracranial anatomy in the second trimester that became abnormal in the third trimester.We sonographically examined 6 fetuses with a normal second-trimester head sonogram that presented later in pregnancy with an abnormal head sonogram.Four categories of intracranial pathology were depicted: obstructive hydrocephalus, intraventricular intracranial hemorrhage, non-intraventricular intracranial hemorrhage, and porencephaly.Despite a normal midtrimester intracranial examination, evaluation of the fetal intracranial contents should be undertaken in subsequent sonographic examinations, because significant pathology can develop spontaneously.

Diseases presenting "hydrocephalus" symptom

  • achondroplasia
  • alexander disease
  • canavan disease
  • congenital toxoplasmosis
  • harlequin ichthyosis
  • hirschsprung disease
  • homocystinuria without methylmalonic aciduria
  • hydrocephalus with stenosis of the aqueduct of sylvius
  • krabbe disease
  • monosomy 21
  • proteus syndrome
  • severe combined immunodeficiency
  • sneddon syndrome
  • von hippel-lindau disease
  • wiskott-aldrich syndrome

This symptom has already been validated