Gangrene classification: Difference between revisions

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| style="padding: 5px 5px; background: #E6E6FA; font-weight: bold" |Based on Type
| style="padding: 5px 5px; background: #E6E6FA; font-weight: bold" |Based on Type
| style="padding: 5px 5px; background: #F5F5F5;" |[[Dry Gangrene]]
| style="padding: 5px 5px; background: #F5F5F5;" |[[Dry Gangrene]]
| style="padding: 5px 5px; background: #F5F5F5;" |[[Dry gangrene]] refers to a [[dehydrated]] [[necrotic tissue]] brought about by worsening [[ischemia]] [[distal]] to the [[occlusion]] of [[arteries]]. </br></br></br> This is usually a worsening condition of [[peripheral artery disease]].<ref name="pmid32809387">{{cite journal| author=| title=StatPearls | journal= | year= 2022 | volume=  | issue=  | pages=  | pmid=32809387 | doi= | pmc= | url= }} </ref>
| style="padding: 5px 5px; background: #F5F5F5;" |[[Dry gangrene]] refers to a [[dehydrated]] [[necrotic tissue]] brought about by worsening [[ischemia]] [[distal]] to the [[occlusion]] of [[arteries]]. </br></br> This is usually a worsening condition of [[peripheral artery disease]].<ref name="pmid32809387">{{cite journal| author=| title=StatPearls | journal= | year= 2022 | volume=  | issue=  | pages=  | pmid=32809387 | doi= | pmc= | url= }} </ref>
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| style="padding: 5px 5px; background: #F5F5F5;" |[[Gas Gangrene]]
| style="padding: 5px 5px; background: #F5F5F5;" |[[Gas Gangrene]]
| style="padding: 5px 5px; background: #F5F5F5;" |Gas gangrene is a bacterial infection that produces gas within tissues. </br> It is a deadly form of gangrene usually caused by ''[[Clostridium perfringens]]'' bacteria. </br></br></br> Infection spreads rapidly as the gases produced by bacteria expand and infiltrate healthy tissue in the vicinity.</br></br></br> Because of its ability to quickly spread to surrounding tissues, gas gangrene should be treated as a medical emergency. Gas gangrene can cause [[necrosis]], gas production, and [[sepsis]].</br></br></br> Progression to [[bacteremia|toxemia]] and [[septic shock|shock]] is often very rapid.
| style="padding: 5px 5px; background: #F5F5F5;" |Gas gangrene is a bacterial infection that produces gas within tissues. </br></br> It is a deadly form of gangrene usually caused by ''[[Clostridium perfringens]]'' bacteria. </br></br> Infection spreads rapidly as the gases produced by bacteria expand and infiltrate healthy tissue in the vicinity.</br></br> Because of its ability to quickly spread to surrounding tissues, gas gangrene should be treated as a medical emergency. Gas gangrene can cause [[necrosis]], gas production, and [[sepsis]].</br></br> Progression to [[bacteremia|toxemia]] and [[septic shock|shock]] is often very rapid.
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Revision as of 05:56, 2 April 2022

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Edzel Lorraine Co, D.M.D., M.D.

Overview

There are three main types of gangrene which include wet, dry, and gas gangrene. Sometimes it can be classified according to its site. [1]

Classification

There are three main types of gangrene which include wet, dry, and gas gangrene. Sometimes it can be classified according to its site. [1]


Classification of Gangrene
Classification Example Description Images
Based on Type Dry Gangrene Dry gangrene refers to a dehydrated necrotic tissue brought about by worsening ischemia distal to the occlusion of arteries.

This is usually a worsening condition of peripheral artery disease.[2]
Wet Gangrene
Gas Gangrene Gas gangrene is a bacterial infection that produces gas within tissues.

It is a deadly form of gangrene usually caused by Clostridium perfringens bacteria.

Infection spreads rapidly as the gases produced by bacteria expand and infiltrate healthy tissue in the vicinity.

Because of its ability to quickly spread to surrounding tissues, gas gangrene should be treated as a medical emergency. Gas gangrene can cause necrosis, gas production, and sepsis.

Progression to toxemia and shock is often very rapid.
Based on Site Gangrene of the skull
Gangrene of the face Noma is the term used to refer to the gangrene of the face.
Gangrene of the jaw
Gangrene of the extremities
Gangrene of the ribs
Gangrene of the skin Necrotizing fasciitis affects the deeper layers of the skin.
Gangrene of the genitals Fournier gangrene usually affects the male genitals.

References

  1. 1.0 1.1 Christopoulou-Aletra H, Papavramidou N (2009). "The manifestation of "gangrene" in the Hippocratic corpus". Ann Vasc Surg. 23 (4): 548–51. doi:10.1016/j.avsg.2009.02.002. PMID 19540438.
  2. "StatPearls". 2022. PMID 32809387 Check |pmid= value (help).

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