ABSTRACT
Microvascular free tissue transfer has gained world-wide acceptance as a means of
reconstructing post-oncologic surgical defects in the head and neck region. Since
1977, the authors have introduced this reconstructive procedure to head and neck reconstruction
after cancer ablation, and a total of 2372 free flaps were transferred in 2301 patients
during a period of over 23 years. The most frequently used flap was the rectus abdominis
flap (784 flaps: 33.1 percent), followed by the jejunum (644 flaps: 27.2 percent)
and the forearm flap (384 flaps: 16.2 percent). In the reported series, total and
partial flap necrosis accounted for 4.2 percent and 2.5 percent of cases, respectively.
There was a significant statistical difference (p < 0.05) in complete flap survival rate between immediate and secondary reconstruction
cases. The authors believe that the above-mentioned three flaps have been a major
part of the armamentarium for head and neck reconstruction because of a lower rate
of flap necrosis, compared to other flaps.
KEYWORDS
Head and neck reconstruction - free flaps - post-oncologic defects - complications