Sign Up for a Free Account

This is an image preview.
Start a Free Account
to view the full image.

Sign Up for a Free Account For information on discounts, see Plans & Pricing

  • Nearly 3,000 illustrations, including video clips of neurologic disorders.

  • Every article is reviewed by our esteemed Editorial Board for accuracy and currency.

  • Full spectrum of neurology in 1,200 comprehensive articles.

  • Listen to MedLink on the go with Audio versions of each article.

Midsagittal tissue block in fetus with spina bifida

Left schematic drawing and right histological sagittal paraffin section of a midsagittal tissue block from the sella turcica region in a human fetus with spina bifida in the lumbosacral region, 19 weeks of gestation. Anterior direction is left. The sella turcica appears malformed in the lower anterior wall. Adenopituitary tissue is located in the sella turcica and in the pharyngeal submucosa. Neuropituitary gland tissue was found within the sella. (Toluidine blue) (Reproduced with permission. Pediatr Pathol Lab Med 1996;16:909-26.)

Related Article

Related Media

Associated Disorders

  • Anencephaly
  • CHARGE syndrome
  • Cleft lip and palate
  • Duplication of pituitary stalk
  • Ectopic neurohypophysis
  • Empty sella syndrome
  • Holoprosencephaly
  • Hypertelorism
  • Midfacial anomalies
  • Myelomeningocele
  • Pallister-Hall syndrome
  • Pituitary agenesis
  • Pituitary aplasia
  • Pituitary dysplasia
  • Pituitary ectopia
  • Pituitary hypoplasia
  • Rachischisis
  • Rathke cleft cyst
  • Rieger syndrome
  • Rubinstein-Taybi syndrome
  • Septo-optic dysplasia
  • Solitary maxillary central incisor
  • Spina bifida