Unsp injury of dorsal artery of unspecified foot, sequela

This code signifies a long-term complication or residual effect stemming from an unspecified injury to the dorsal artery of an unspecified foot. It indicates that the initial injury has healed, but a lasting issue related to the arterial damage persists, without specifying the exact nature of the original trauma or the specific foot involved.

This code is appropriate when documenting a sequela of a past, unspecified injury to the dorsal artery of the foot, and the specific foot (left or right) is not documented. It should be used when the patient presents with a chronic condition directly attributable to the previous arterial injury, such as chronic pain, circulatory issues, or tissue damage, after the acute phase of the original injury has passed.

• Only use this code for sequelae; for acute injuries, refer to the acute injury codes.
• Avoid this code if the specific foot (left or right) or the specific nature of the injury is documented; instead, use a more precise code.
• Always link this sequela code to an external cause code (V00-Y99) if the original injury's cause is known and documented.