Myasthenia gravis (MG) is an autoimmune disease with indefinite pathogenesis. MG is closely related to thymic diseases, and thymectomy is an important way for MG treatment. However, there are some controversies regarding thymectomy, including indications, operation opportunities, operative procedures, surgical approaches, perioperative managements, and efficacy evaluations, etc. Therefore, based on the literature and the experience of Chinese experts, this consensus has been written after careful discussion and inquiry and 29 recommendations have been made, aiming to guide surgical treatment of MG and improve the clinical outcomes.
