@article{oai:soar-ir.repo.nii.ac.jp:00004149,
 author = {前澤, 毅 and 麻沼, 和彦 and 小池, 綏男},
 issue = {5},
 journal = {信州医学雑誌},
 month = {Oct},
 note = {A 43-year-old woman presented with a palpable hard mass in the left breast. Physical examination revealed a 1.0×0.8 cm, nontender, and firm ovoid mass. A mammogram revealed a focal asymmetric density in the left breast that was suspected of being a carcinoma. Ultrasonography of the left breast showed a 12.0×7.5×6.5 mm, poorly defined hypoechoic mass with irregular margins and posterior acoustic shadowing. Fine-needle aspiration cytology revealed benign cells.We performed a mammotome probe to make a definite diagnosis, which showed tubular carcinoma. The patient underwent breast conservation surgery (Bp＋Ax). The histopathologic examination revealed well-differentiated tubular carcinoma.Immunohistochemical staining showed that estrogen receptors and progesterone receptors were positive,while human epidermal growth factor receptor type 2 was negative. After the operation, she received endocrine therapy for 5 years. She is alive without any residual or metastatic disease 90 months after being diagnosed.Shinshu Med J 59 : 327―330, 2011, Article, 信州医学雑誌 59(5): 327-330(2011)},
 pages = {327--330},
 title = {マンモトーム生検にて診断し得た乳腺管状癌の１例},
 volume = {59},
 year = {2011}
}