Anatomical component

Articles

• Rokitansky-Aschoff sinuses
  27 April 2004

  Definition: Small outpouchings of gallbladder mucosa that extend through the muscularis layer. It may be congenital.
  Rokitansky-Aschoff sinuses (R-As) are epithelial invaginations that extend down the gallbladder wall through the smooth muscle gaps and by this pathway they reach the subserosal connective tissue.
  Sinuses in the gallbladder. Normally occurring, microscopic pouches of the mucosa of the gallbladder. They may reach into and through the muscle wall. Prominence in the settings (...)

• umbilical cord insertion
  22 November 2004

  umbilical cord insertions

• central veins
  28 May 2003

  Centrolobular veins

• epiglottis
  4 February 2005

  Videos
  Histology of the epiglottis (by Washington Deceit)
  See also
  respiratory system
  hypopharynx

• dorsal root ganglion
  10 September 2007

  Videos
  Histology of the dorsal root ganglion
  See also
  nervous ganglions

• rete ovarii
  18 February 2007

  The rete ovarii is the ovarian counterpart of rete testis. it associates clefts, tubules, cysts, papillae lined by epithelium and surrounded by spindle cell stroma.
  See also
  Ovaries

• hands
  31 August 2004

  Pahology
  hand malformations polydactyly clinodactyly camptodactyly syndactyly cleft hand ectrodactyly
  hand congenital deformations
  fetal anomalies of hand positions
  fetal anomalies of finger positions camptodactyly

• lingual tonsils
  12 September 2007

  lingual tonsil WKP PO
  Definition: The lingual tonsils are rounded masses of lymphatic tissue that cover the posterior region of the tongue.
  They are located on the dorsal surface at the base of the tongue. Their lymphatic tissue are dense and nodular, their surface is covered with stratified squamous epithelium which invaginates as a single crypt into each lingual tonsil.
  They are partially surrounded by connective tissue placing them in the group of Partially Encapsulated Lymphatic (...)

• striatum
  14 April 2009

  The striatum (also see corpus striatum) is a subcortical (i.e. inside, rather than on the outside) part of the telencephalon/cerebrum. It is the major input station of the basal ganglia system. Anatomically, the striatum is the caudate nucleus and the putamen.
  Function
  The striatum is best known for its role in the planning and modulation of movement pathways but is also involved in a variety of other cognitive processes involving executive function.
  In humans the striatum is activated (...)

• antrum
  11 November 2005

  pyloric antrum, gastric antrum
  WP
  Definition: The gastric antrum (Synonyms: pyloric antrum) is the distal ¼ to ⅓ of the stomach, extending distally from the corpus to the pyloric channel and duodenum distally. The antrum is lined by the antral mucosa.
  Pyloric antrum (antrum, lesser cul-de-sac) is the initial portion of the pyloric part of the stomach. It is near the bottom of the stomach, proximal to the pyloric sphincter, which separates the stomach and the duodenum.
  It may temporarily (...)

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