Intraoperative sonography for nonpalpable breast lesions: Additional indications for a consolidate technique

2020 ◽  
Vol 26 (3) ◽  
pp. 479-483
Author(s):  
Fausto Fama’ ◽  
Alessandra Di Maria ◽  
Marco Cicciu’ ◽  
Giancarlo Buccheri ◽  
Maria Gioffre’‐Florio ◽  
...  
Keyword(s):  
Breast Lesions ◽  
Intraoperative Sonography ◽  
Nonpalpable Breast Lesions

Preparation and Administration of I-125 Labeled Seeds for Localization of Nonpalpable Breast Lesions

2016 ◽  
Vol 9 (2) ◽  
pp. 143-149 ◽  
Author(s):  
Linnea Langhans ◽  
Thomas Levin Klausen ◽  
Tove Filtenborg Tvedskov ◽  
Maj-Lis Talman ◽  
Peter Sandor Oturai ◽  
...  
Keyword(s):  
Breast Lesions ◽  
Nonpalpable Breast Lesions

scholarly journals Magnetically Guided Localization Using a Guiding-Marker System® and a Handheld Magnetic Probe for Nonpalpable Breast Lesions: A Multicenter Feasibility Study in Japan

Cancers ◽  
2021 ◽  
Vol 13 (12) ◽  
pp. 2923
Author(s):  
Tomoko Kurita ◽  
Kanae Taruno ◽  
Seigo Nakamura ◽  
Hiroyuki Takei ◽  
Katsutoshi Enokido ◽  
...  
Keyword(s):  
Feasibility Study ◽  
Safety Margin ◽  
Target Lesion ◽  
Magnetic Probe ◽  
Resected Specimen ◽  
Breast Lesions ◽  
Marker System ◽  
Magnetic Marker ◽  
Nonpalpable Lesions ◽  
Nonpalpable Breast Lesions

Accurate pre-operative localization of nonpalpable lesions plays a pivotal role in guiding breast-conserving surgery (BCS). In this multicenter feasibility study, nonpalpable breast lesions were localized using a handheld magnetic probe (TAKUMI) and a magnetic marker (Guiding-Marker System®). The magnetic marker was preoperatively placed within the target lesion under ultrasound or stereo-guidance. Additionally, a dye was injected subcutaneously to indicate the extent of the tumor excision. Surgeons checked for the marker within the lesion using a magnetic probe. The magnetic probe could detect the guiding marker and accurately localize the target lesion intraoperatively. All patients with breast cancer underwent wide excision with a safety margin of ≥5 mm. The presence of the guiding-marker within the resected specimen was the primary outcome and the pathological margin status and re-excision rate were the secondary outcomes. Eighty-seven patients with nonpalpable lesions who underwent BCS, from January to March of 2019 and from January to July of 2020, were recruited. The magnetic marker was detected in all resected specimens. The surgical margin was positive only in 5/82 (6.1%) patients; these patients underwent re-excision. This feasibility study demonstrated that the magnetic guiding localization system is useful for the detection and excision of nonpalpable breast lesions.

Computed tomography—guided needle localization of nonpalpable breast lesions: Review of 24 cases

1996 ◽  
Vol 3 (2) ◽  
pp. 115-120 ◽  
Author(s):  
Robert M. Spillane ◽  
Gary J. Whitman ◽  
Kathleen A. McCarthy ◽  
Carol A. Hulka ◽  
Deborah A. Hall ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Breast Lesions ◽  
Needle Localization ◽  
Nonpalpable Breast Lesions

scholarly journals Radioactive Seed Localization for Nonpalpable Breast Lesions in a Community Hospital Setting

2016 ◽  
Vol 5 (1) ◽  
pp. 25
Author(s):  
James A. Wheeler ◽  
Karlyn Harrod ◽  
Fang Liu ◽  
Elizabeth Garber ◽  
Lisa Grove-Narayan ◽  
...  
Keyword(s):  
Hospital Setting ◽  
Positive Margin ◽  
Breast Lesions ◽  
Extensive Literature ◽  
Small Community ◽  
Positive Margin Rate ◽  
Seed Localization ◽  
Radioactive Seed Localization ◽  
Radioactive Seed ◽  
Nonpalpable Breast Lesions

Purpose: To compare the positive margin rates for women with nonpalpable breast tumors whom had wire localization compared to radioactive seed localization in a small community hospital.Introduction: Wire localized (WL) breast biopsies have been performed on patients with nonpalpable breast lesions for many years. Radioactive seed localization (RSL) offers advantages of patient comfort and scheduling convenience.There is an extensive literature from large centers regarding the RSL technique. Little is known whether physicians performing these procedures in smaller community hospitals can achieve comparable negative margin rates as those performed with wire localization.Methods: The thirty-six patients who underwent wire localized breast conserving surgery between September 18, 2013 and December 10, 2014, were compared to the 48 radioactive seed localization patients resected between February 12, 2014 and December 18, 2014. The primary objective was to determine if the introduction of the radioactive seed localization technique significantly changed the positive margin rate.Results: Two of 36 wire localized breast biopsied patients had positive margins, compared to 5 of 48 radioactive seed localization patients, a difference which is not statistically different. The specimen weight was larger for the patients treated with the RSL technique. There was a trend toward a higher positive margin rate with older patients.Conclusion: The positive margin rate was similar between the wire localized and radioactive seed localized patients, and comparable to those in the published literature.

scholarly journals Accuracy and outcomes of stereotactic vacuum‐assisted breast biopsy for diagnosis and management of nonpalpable breast lesions

2019 ◽  
Vol 35 (10) ◽  
pp. 640-645 ◽  
Author(s):  
Huei‐Yi Tsai ◽  
Min‐Fang Chao ◽  
Fu Ou‐Yang ◽  
Jung‐Yu Kan ◽  
Jui‐Sheng Hsu ◽  
...  
Keyword(s):  
Breast Biopsy ◽  
Breast Lesions ◽  
Diagnosis And Management ◽  
Nonpalpable Breast Lesions

Marking of nonpalpable breast lesions using a custom carbon suspension

2001 ◽  
Vol 42 (6) ◽  
pp. 599-601 ◽  
Author(s):  
A. Arman ◽  
G. Kilicoglu ◽  
H. Hatipoglu Guner ◽  
L. Celik
Keyword(s):  
Breast Lesions ◽  
Nonpalpable Breast Lesions
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