MedicinePlastic SurgerySurgeryOncologic SurgeryReconstructive SurgerySurgical OncologyFlap DesignFlap ReconstructionFlap SurgeryFree Flap ReconstructionNeck ReconstructionRadiation TherapyDeltopectoral FlapOncologic Neck ReconstructionReconstruction After Head Cancer SurgeryReconstruction After Neck Cancer ResectionReconstructive Flap Surgery