Skull, hair-on-end

Skull, hair-on-end
Thin fine linear extensions radiating out from the skull that look on an X-ray like hair standing "on-end" from the skull, an appearance associated with hemolytic anemias such as sickle cell disease and thalassemia. The "hair" represents the accentuated trabeculae extending between the inner and outer skull tables through the diploe in the expanded bone marrow space (because the bone marrow has expanded due to the excessive breakdown of red blood cells). The "hair" appears to be "on end" because the trabeculae are oriented perpendicular to the inner and outer tables of the skull.

Medical dictionary. 2011.

Игры ⚽ Нужен реферат?

Look at other dictionaries:

  • Hair-on-end skull — Thin fine linear extensions radiating out from the skull that look on an X ray like hair standing on end from the skull, an appearance associated with hemolytic anemias such as sickle cell disease and thalassemia. The hair represents the… …   Medical dictionary

  • Hair Police — Origin Lexington, Kentucky, U.S. Genres Noise, Basement Scum Years active 2001–present Labels Troubleman Unlimited Hanson Records …   Wikipedia

  • Hair removal — For hair loss, see Alopecia. Not to be confused with Unhairing. Sample distribution of body hair in women and men …   Wikipedia

  • Return to Spider-Skull Island — Infobox Television episode Title=Return to Spider Skull Island Series=The Venture Bros. Season=1 Episode=13 Airdate=30 October 2004 Writer= Jackson Publick Doc Hammer Director= Jackson Publick Caption = There is anotherrr Venturrrre. Production …   Wikipedia

  • Bulk and Skull — Infobox Power Rangers Color = gray Color text = white Series = Mighty Morphin Power Rangers, , Series2 = Power Rangers In Space Name = Bulk and Skull First appearance = Day of the Dumpster (Mighty Morphin Power Rangers) Last appearance = Forever… …   Wikipedia

  • Indiana Jones and the Kingdom of the Crystal Skull — Infobox Film name = Indiana Jones and the Kingdom of the Crystal Skull caption = Theatrical release poster director = Steven Spielberg producer = Frank Marshall George Lucas Kathleen Kennedy writer = Screenplay: David Koepp Story: George Lucas… …   Wikipedia

  • The Beginning Was the End — is a 1971 pseudo scientific book written by Oscar Kiss Maerth. It claims that mankind evolved from cannibalistic apes. PublicationIt was first published in Germany as Der Anfang war das Ende Der Mensch entstand durch Kannibalismus (Econ Verlag… …   Wikipedia

  • Edward Drinker Cope — Edward Drinker Cope …   Wikipedia

  • Shiva — Shivaism, n. Shivaist, n. Shivaistic, adj. /shee veuh/, n. Hinduism. the Destroyer, the third member of the Trimurti, along with Brahma the Creator and Vishnu the Preserver. Also, Siva. [ < Skt: lit., the auspicious] * * * or Siva Major deity of …   Universalium

  • Miniopterus manavi — Conservation status Least Concern (IUCN 3.1)[1] …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”