关键词: 纳米碳, 甲状旁腺, 甲状腺全切除, 甲状腺近全切除

Abstract: 【Abstract】〓Objective〓To study using nano-carbon in near-total or total thyroidectomy to protect the parathyroid glands..Methods〓Eighty patients of large goiter,.multinodular goiter and thyroid cancer were performed near-total or total thyroidectomy using nano-carbon to identify parathyroid glands..Results〓Parathyroid gland was not found in 78 species pathologically..Two cases were confirmed malignant tumor because of tumor invasion..All patients were examied and showed normal parathyroid hormone level in half an hour, 6 hours and 24 hours after surgery. Conclusion〓The use of nano-carbon in near-total or total thyroidectomy can avoid or reduce the injury of parathyroid glands.

Key words: Nano-carbon, Parathyroid gland, Near-total or total thyroidectomy