Abstract: 【Abstract】〓Objective〓To investigate the application experience of excision of mammary minute mass with the dynamic guiding of B-type ultrasound in surgery. Methods〓100 cases of female patients with nonpalpable mammary minute lesions were divided into two groups by operative method, intraoperative B-type ultrasound guided group (n=56) and control group (n=44). In the intraoperative B-type ultrasound guided group, the mammary masses were removed by intraoperative dynamic B-type ultrasonic guiding. In the control group,.mammary masses resection was performed through preoperative B-type ultrasound localization. Results〓All mammary masses in the intraoperative B-type ultrasound guided group were excised accurately,.the average operation time was 18 min..Of 42 cases in the control group,.two cases were not removed the mammary minute lesions due to misresection and the average operation time was 27 min. Conclusion〓The excision of mammary minute mass with the dynamic guiding of B-type ultrasound is accurate, fast, nice appearance and economic, and can be used for early period diagnosis and treatment of mammary minute mass.

Key words: Mammary mass, Position, B-type ultrasonic guide

摘要： 【摘要】〓目的〓探讨乳腺微小肿物在B超动态引导下切除的临床应用体会。方法〓对100例临床检查不能触及的乳腺微小肿物女性患者按手术方式不同分成2组,术中B超引导组56例,对照组44例,术中B超引导组在术中B超动态引导下切除肿物,对照组实行术前体表定位,按定位切除肿物。结果〓术中B超引导组56例患者肿物皆被准确切除,平均手术时间18 min,对照组42例患者肿物被准确切除,2例漏切,平均手术时间27 min。结论〓B超术中动态引导切除乳腺微小肿物,准确、快速、美观、经济,可用于乳腺微小肿块早期诊断和治疗。

关键词: 乳腺肿物, 定位, 超声引导