[Multidisciplinary expert consensus on ultrasound-guided thermal ablation for non-lactating mastitis (2025 edition)].

Abstract

Non-lactational mastitis is a group of benign, non-specific inflammatory diseases with unknown causes that occur in non-lactating women. The main treatment methods are medication and surgery, but both of these methods have certain limitations and cannot meet the individualized needs of patients. In recent years, thermal ablation technology has been widely used in clinical practice, with significant progress in the treatment and research of breast diseases, especially in the exploratory treatment of non-lactating mastitis, where it has achieved certain therapeutic effects. However, the use of thermal ablation technology in the treatment of non-lactational mastitis is still in its infancy and development stage. In order to standardize development and clinical practice protocols, Interventional Ultrasound Committee of Chinese College of Interventionalists,Tumor Ablation Committee of Chinese College of Interventionalists,The Society of Tumor Ablation Therapy of the Chinese Anti-Cancer Association,and The Ablation Expert Committee of the Chinese Society of Clinical Oncology(CSCO) organized a group of some domestic experts in the field of breast disease ablation treatment. Subsequently, based on the latest research progress and considering the actual clinical situation in China, these experts formulated the "Multidisciplinary expert consensus on ultrasound-guided thermal ablation for non-lactating mastitis (2025 edition)" which primarily covers (1) epidemiological and clinical characteristics; (2) diagnosis and staging; (3) operating procedures, indications, contraindications, and related complications of thermal ablation technology; and (4) efficacy evaluation and postoperative follow-up.