Vascular compromise of the pectoralis major musculocutaneous flap in head and neck reconstruction.
In head and neck reconstructive surgery, the pectoralis major musculocutaneous flap is a major reconstructive tool, both in primary as well as secondary reconstructions. In a few cases the authors have been able to demonstrate that when the pectoralis major musculocutaneous flap is translocated to the mouth through a noncompromised neck tunnel, as is done for head and neck reconstructions, the taut lateral pectoral nerve is seen to compress the vascular pedicle of the flap, adversely affecting its vascularity, which can lead to partial or total necrosis of the flap. The authors explain this feature, very specific to this flap, with the help of a prospective series of patients.
Cunha-Gomes
Dean
D
Department of Plastic and Reconstructive Surgery, Bombay Hospital Institute of Medical Sciences, Mumbai, India. gomes@bsh.com.bh
Choudhari
Charu
C
Kavarana
Naozer M
NM
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009055:Mouth / Q000601:surgery*; D018482:Muscle, Skeletal / Q000098:blood supply; D009336:Necrosis; D010614:Pharynx / Q000601:surgery*; D019651:Plastic Surgery Procedures; D013524:Surgical Flaps / Q000098:blood supply* / Q000294:innervation / Q000473:pathology