Clavien-Dindo classification for grading complications after total pharyngolaryngectomy and free jejunum transfer.

The Clavien-Dindo classification could serve as a useful, highly objective tool for grading operative morbidity after microvascular head and neck reconstruction when comparing similar defects and methods of reconstruction. Widespread use of the Clavien-Dindo classification system would allow adequate comparisons of surgical outcomes among different surgeons, centers, and therapies.