Gangrene classification

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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 Based on Type of Gangrene

Dry Gangrene

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.

Classification Based on Site of Gangrene

Gangrene of the skull

Gangrene of the face

Gangrene of the jaw

Gangrene of the extremities

Gangrene of the ribs

Gangrene of the deeper layers of the skin

Gangrene of the 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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