The American journal of orthopedics
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High-pressure injection injuries often have a misleadingly benign presentation. However, it is important to recognize the potential surgical urgency and long-term sequelae associated with these injuries. We present a case of paint gun injection to the palm and review the literature on high-pressure paint injection injuries. ⋯ The immediate use of antibiotics and tetanus prophylaxis, with or without steroids, is indicated. Urgent debridement in the operating room is imperative and can decompress the neurovascular structures and flexor tendon sheath by removing the irritating agents. Reported overall amputation rates have been as high as 30%.