Head and Neck Cancer
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged at least 18 year-old; 2. Head and neck cancer required surgical excision and free perforator flap surgery.
Exclusion criteria
Exclusion criteria: 1. Pregnant; 2. Severe psychiatric illnesses; 3. Emergent operation; 4. Re-operation; 5. Patient's refusal.
Countries
China
Contacts
Prince of Whales Hospital, Chinese University of Hong Kong