title: Lesions entirely removed during stereotactic biopsy: preoperative localization on the basis of mammographic landmarks and feasibility of freehand technique--initial experience.
abstract: Seven patients with mammographic lesions entirely removed at percutaneous core needle biopsy that required wider excision underwent freehand localization of the site of the prior lesion with orthogonal and reproducible mammographic landmarks to guide needle placement. Successful excision was accomplished in all cases, as evidenced by similar histopathologic findings, fibrin bands or collagen, and core needle biopsy tract at microscopy.
authors.affiliation: Joyce Eisenberg Keefer Breast Center, John Wayne Cancer Institute, St Johns Health Center, 1328 22nd St, Santa Monica, CA 90404, USA. james.brenner@stjohns.org
authors.forename: R J
authors.initials: RJ
authors.lastname: Brenner
mesh_terms: D000368:Aged; D001707:Biopsy, Needle / Q000295:instrumentation / Q000379:methods*; D001940:Breast / Q000473:pathology; D001943:Breast Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery*; D002278:Carcinoma in Situ / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D018270:Carcinoma, Ductal, Breast / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D003094:Collagen; D004396:Coloring Agents; D005240:Feasibility Studies; D005260:Female; D005337:Fibrin; D005500:Follow-Up Studies; D006801:Humans; D006965:Hyperplasia; D008327:Mammography / Q000379:methods; D008751:Methylene Blue; D008875:Middle Aged; D009339:Needles; D018365:Neoplasm, Residual; D011300:Preoperative Care; D015641:Radiography, Interventional; D013238:Stereotaxic Techniques
chemical_list: D004396:Coloring Agents; D005337:Fibrin; D003094:Collagen; D008751:Methylene Blue