用乳房X线照相术检查的乳房病变,一般都需要进行活组织切除手术,即在手术室里对患者实施麻醉后取下其组织。这种手术既不舒服又让人害怕,患者需要一天或几天时间才能恢复。将近80%的这类病变被证明是良性的。最近,瑞典专家研制出一种称作“向实体针活组织检查”的新方法。美国一些医院和诊所已将其付诸临床。它不用动手术,只采用局部麻醉,这种活组织检查方法按正常的乳房X线照相术压迫乳房,拍摄几张X线图像,使医生对有怀疑的肿块实施三维定位。在计算 Breast lesions examined with mammography generally require a biopsy to remove the tissue from the patient after anesthesia in the operating room. This surgery is uncomfortable and scary and patients need a day or days to recover. Nearly 80% of these lesions have proven to be benign. Recently, Swedish experts have developed a new method called “biopsy to solid acupuncture.” Some hospitals and clinics in the United States have put them into clinical practice. It uses no surgery and only uses local anesthesia. This biopsy method uses normal mammography to compress the breast and take several X-ray images, allowing the physician to perform three-dimensional positioning of the suspected mass. In calculation