Grades of fracture

Varieties of Compound Fractures
  • Type I Wound is less than 1 cm in size. It is usually due to a low-velocity trauma.
  • Type II Wound is more than 1 cm and less than 10 cm but there is no devitalisation of soft tissue and is associated with very little contamination.
  • Type III Wounds moderate and severe in size (> 10 cm). And the soft tissues are devitalized and contaminated.
  • Type IIIA Extensive soft tissue injury but with adequate soft tissue to cover the fractured bone.
  •  Type IIIB Extensive soft tissue damage and loss. Bone cannot be covered and is exposed to the atmosphere. 
  • Type IIIC Compound fractures with arterial injuries. 
Classification (Gustillo and Anderson's Classification) 

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