Abscess of bursa, unspecified hand

This code signifies a localized collection of pus within a bursa located in an unspecified part of the hand. It indicates an inflammatory process, typically infectious, affecting the synovial sac that cushions joints and tendons.

Use this code when documentation specifies an abscess of a bursa within the hand, but the exact bursa (e.g., olecranon, prepatellar) is not specified. This diagnosis is supported by findings such as localized pain, swelling, erythema, and fluctuance in the hand, often confirmed by aspiration or imaging.

• Ensure the documentation explicitly states "abscess" and "bursa" within the hand.
• If the specific bursa is identified (e.g., abscess of bursa of finger), use a more specific code from the M71.0- series.
• Always look for an underlying cause (e.g., infection, trauma) that might require additional coding.