| abstract |
An application of a mitoxantrone preparation in preparation of a drug for diagnosing and treating a disease related to thyroidectomy, and use of mitoxantrone and/or a pharmaceutically acceptable salt thereof in preparation of a lymph tracer for preventing parathyroid gland staining in error, preventing parathyroid gland cutting in error, or reducing the rate of parathyroid gland cutting in error. Local injection of a mitoxantrone hydrochloride injection fluid would not cause parathyroid gland staining in error, and can reduce the rate of parathyroid gland cutting in error, thus protecting parathyroid glands well; moreover, no local or systemic toxic side effect is found after the local injection. The present invention has good tolerability, efficacy, and safety, and provides a new treatment idea in radically curing thyroid diseases thoroughly for patients suffering from diseases related to thyroidectomy. |