Reconstruction of extensive head and neck defects with multiple simultaneous free flaps

Area of Science:

• Plastic Surgery
• Head and Neck Surgery
• Oncology

Background:

• Extensive head and neck defects often require complex reconstruction.
• Single flap reconstruction may be insufficient for large defects.

Purpose of the Study:

• To evaluate the feasibility and functional outcomes of using multiple simultaneous free flaps for head and neck reconstruction.
• To assess the safety and efficacy of this complex reconstructive technique.

Main Methods:

• Retrospective review of patients undergoing multiple simultaneous free flap reconstruction for head and neck defects.
• Data collected from 2001-2007 at the University of Texas M. D. Anderson Cancer Center.
• Analysis of reconstructive outcomes, operative times, and patient recovery.

Main Results:

• Seventy-nine free flaps were performed in 39 patients, primarily for mandibular, cheek, and glossectomy defects.
• Mean operative time was 13.8 hours, with a mean ICU stay of 4.3 days and hospital stay of 11.5 days.
• High rates of decannulation (89%) and intelligible speech (81%) were observed; 79% of preoperatively tube-dependent patients achieved oral feeding.

Conclusions:

• Multiple simultaneous free flaps are a safe and effective option for complex head and neck reconstruction.
• This technique provides acceptable recovery times and functional outcomes.
• Advocated for select patients with advanced cancers to enhance quality of life.