Free flap reconstruction following head and neck trauma.

Sweeny, Larissa; Kane, Anne C; Thomas, Carissa M; Futran, Neal; Curry, Joseph M; Bur, Andrés M; Lu, G Nina; Shukla, Aishwarya et al. · Head Neck · 2024

case_series · Level IV

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Abstract

Free flap (FF) reconstruction of traumatic injuries to the head and neck is uncommon. Multi-institutional retrospective case series of patients undergoing FF reconstruction for a traumatic injury (n = 103). Majority were gunshot wounds (GSW; 85%, n = 88) and motor vehicle accidents (11%, n = 11). Majority underwent osseous reconstruction (82%, n = 84). FF failures (9%, n = 9/103) occurred in GSW patients (100%, n = 9/9) and when multiple subsites were injured (89%, n = 8/9). Preoperative antibiotics correlated with lower rates of a neck washouts (4% vs. 19%) (p = 0.01) and 30-day readmissions (4% vs. 17%) (p = 0.02). All FF failures occurred in the setting of a GSW and the majority involved multiple subsites. Preoperative antibiotics correlated with lower rates of postoperative washout procedures and 30-day readmission.

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