目的:探讨超声对副乳腺的诊断价值。方法:对49例应用彩色多普勒超声检查诊断并经手术后病理证实的副乳腺病例资料进行回顾性分析、总结。结果:本组49例副乳腺均为女性,病变均位于腋窝部位。哺乳期、妊娠期、月经期、平常受检期副乳腺的声像图各具特点。超声所示位置表浅,与周围组织分界不明显,无包膜,内部回声类似或低于正常乳腺组织回声,CDFI:平常期大多无血流信号,经前期、妊娠期副乳腺内血流信号偶可探及,呈增多趋势。结论:超声检查副乳腺具有一定的声像图特征,可为临床诊治提供可靠依据。 Objective: To investigate the value of ultrasound in the diagnosis of secondary breast. Methods: A retrospective analysis and summary of 49 cases of secondary breast cases diagnosed by color Doppler ultrasonography and confirmed by pathology after operation were retrospectively analyzed. Results: The group of 49 cases of deputy breast are female, lesions are located in the axillary site. Breastfeeding, pregnancy, menstrual period, usually breast sonogram sonogram features. Superficial position showed superficial, with the surrounding tissue is not obvious, no capsule, internal echo similar to or lower than normal breast tissue echo, CDFI: most of the usual non-blood flow signal, premenstrual and intra-breast maternal blood flow signal Even can be detected, showing an increasing trend. Conclusion: Ultrasound examination of the breast has certain sonographic features, which can provide a reliable basis for clinical diagnosis and treatment.