Clinical study of microwave ablation vs. microwave ablation +Traditional Chinese medicine in treatment of thyroid microcarcinoma with multiple benign nodules: a randomized controlled trial

INTERVENTION: Group A:microwave ablation;Group B:microwave ablation+Traditional Chinese Medicien decoction; CONDITION: Thyroid microcarcinoma PRIMARY OUTCOME: Thyroid function;Metastasis rate;Recurrence rate;Volume growth of benign thryoid nodule; SECONDARY OUTCOME: Hepatorenal function;doctor and patient's satisfaction;Complication rate; INCLUSION CRITERIA: ? Age >18, <80. ? Patients diagnosed as papillary thyroid microcarcinoma by ultrasound and fine‐needle aspiration biopsy, BRAF V600E(+). ? Patients without cervical radiation history. ? Patients with contraindications or refusing surgery; ? Patients who refused long‐term active follow‐up observation.