gas gangrene

(redirected from Gas-gangrene sera)
Also found in: Thesaurus, Medical, Encyclopedia.

gas gangrene

n.
Gangrene occurring in a wound infected with anaerobic bacteria of the genus Clostridium, especially C. perfringens, characterized by the presence of gas in the affected tissue and rapid progression that can lead to shock and death if untreated.

gas gangrene

n
(Pathology) gangrene resulting from infection of a wound by anaerobic bacteria (esp Clostridium welchii) that cause gas bubbles and swelling in the surrounding tissues

gas′ gan`grene


n.
a gangrenous infection developing in wounds, esp. deep wounds with closed spaces, caused by bacteria that form gases in the subcutaneous tissues.
[1910–15]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.gas gangrene - (pathology) a deadly form of gangrene usually caused by clostridium bacteria that produce toxins that cause tissue death; can be used as a bioweapon
pathology - the branch of medical science that studies the causes and nature and effects of diseases
gangrene, slough, sphacelus - necrotic tissue; a mortified or gangrenous part or mass