乳腺癌淋巴结可切除性的影像学评估研究进展

乳腺癌腋窝淋巴结清扫术根据病情不同有不同程度的清扫方式,这要求术前提供乳腺癌淋巴结的详细影像学结果,以评估其可切除性。评估乳腺癌淋巴结可切除性的影像学手段多种多样,包括超声、X线、CT、MRI、核医学等,其中MRI的诊断性能最佳,能够提供丰富的影像学信息。在乳腺癌淋巴结可切除性方面,使用mDIXON技术应用于腋窝血管成像,提供腋窝淋巴结与血管关系的详细信息,指导乳腺癌淋巴结清扫术的术前评估和制定手术方案,降低手术出血量。

Advances in imaging evaluation of resectability of lymph nodes in breast cancer

Axillary lymph node dissection of breast cancer has different degree of dissection according to different conditions, which requires the detailed imaging results of breast cancer lymph nodes before operation to evaluate its resectability. There are many imaging methods to evaluate the resectability of lymph nodes in breast cancer, including ultrasound, X-ray, CT, MRI, nuclear medicine, etc. MRI has the best diagnostic performance and can provide rich imaging information. In terms of the resectability of lymph nodes in breast cancer, mDIXON technology is applied to axillary vascular imaging to provide detailed information about the relationship between axillary lymph nodes and blood vessels, guide the preoperative evaluation of lymph node dissection in breast cancer and formulate the operation plan, so as to reduce the amount of bleeding.