国家卫健委叫停LVA手术治疗阿尔茨海默病

Core Viewpoint - The National Health Commission has issued two important notifications prohibiting specific surgical techniques for the treatment of Alzheimer's disease and type 2 diabetes, emphasizing the need for clinical application management and evidence-based support for medical practices [1]. Group 1: Alzheimer's Disease Treatment - The notification prohibits the use of "cervical deep lymphatic vessel/lymph node-venous anastomosis" for treating Alzheimer's disease due to its early exploratory stage in clinical research [1]. - Expert evaluations indicate that the indications and contraindications for this technique are not clearly defined, and there is a lack of high-quality evidence supporting its safety and effectiveness [1]. Group 2: Type 2 Diabetes Treatment - The notification also bans the use of "jejunum-ileum anastomosis" for the treatment of type 2 diabetes, reflecting similar concerns regarding the clinical application of this surgical method [1]. - The decision underscores the importance of rigorous evaluation and evidence before adopting new medical technologies in clinical settings [1].