The department of dentofacial surgery admitted a patient who needs repair of a post-traumatic nose wing defect up to 3,0 cm in diameter. The trauma occured six months ago. What kind of grafting is indicated in this clinical situation?

Answer options

1. Grafting with tubed pedicle flap (Filatov’s flap)
2. Grafting with pedicle flap of frontal and buccal regions
3. Grafting with chondrocutaneous flap of the auricle
4. Grafting with local tissues of nasolabial or cheek regions
5. Free grafting with dermal flap