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cavernous

cavernous

2 8.0
Having body tissue with spaces that fill with blood and become firm
  • adjective
  • /ˈkævərnəs/
  • Specialized
translation icon : cavernoso
  • Hemangiomas, including the more common capillary and cavernous forms, are hamartomatous lesions.
  • cavernous sinus
  • cavernous hemangioma
  • cavernous sinus thrombosis

Examples

  • A cerebral angiogram showed an area of opacification within the anterior aspect of the left cavernous sinus consistent with thrombosis.

    Academic text (2006)
  • Soft-tissue cavernous hemangiomas are hyperintense on both T1- and T2-weighted MRIs, owing to their fatty content.

    Academic text (2008)
  • The mass was diagnosed as a cavernous hemangioma. Discussion

    Academic text (2008)
  • There have been two cases of a similar cavernous hemangioma of the optic nerve in which growth was documented.

    Academic text (2005)
  • Histologic examination identified the tumor as a cavernous hemangioma.

    Academic text (2008)
  • In this article, we describe a case of cavernous hemangioma that appeared as a cystic mass in the middle turbinate.

    Academic text (2008)
  • Histologically, cavernous hemangiomas appear as closely packed, dilated vascular channels lined with a layer of flattened endothelial cells.

    Academic text (2008)
  • Histologic examination revealed closely packed, dilated, and congested cavernous vascular channels lined with a layer of flattened endothelial cells.

    Academic text (2008)
  • The cavernous spaces in the tissues can fill with blood during an erection, making them firm.

  • The doctor explained how the cavernous tissue in the penis allows for erection by swelling with blood.

Synonyms

erectile
vscavernous
  • Specialized
19 6.8

Able to become hard and larger when filled with blood, like the penis

contains spaces that fill with blood and become distended
telangiectatic
vscavernous
  • Specialized
9.9

A tumor or growth that has large spaces filled with blood

applies to tissues with such cavities but mainly in tumors rather than normal organs

Compounds

cavernous sinus
  • Specialized
1 8.2

A large area of veins on each side of the pituitary gland that drains blood from the brain and face

How Cavernous

cavernous
  • Specialized
2 8.0
spongy
11 2.2
porous
23 4.6
solid
325 1.0

Surface Forms

cavernous positive

Morphology

cavernous = cavern (semi-transparent) = cavern + ous

Formed by 'cavern' + the adjectival suffix '-ous', but the medical/anatomical sense involving blood-filled spaces is specialized and not fully predictable for average learners.

Etymology

Cavernous comes from the old Latin word caverna meaning 'cave' or 'hollow', and is like the English words cave and cavity. In medicine, 'cavernous' describes tissue with small 'caves' or spaces that can fill with blood and become firm, which explains its use for erectile tissue.