» Articles » PMID: 23482868

MRI-guided Intervention for Breast Lesions Using the Freehand Technique in a 3.0-T Closed-bore MRI Scanner: Feasibility and Initial Results

Overview
Journal Korean J Radiol
Specialty Radiology
Date 2013 Mar 14
PMID 23482868
Citations 2
Authors
Affiliations
Soon will be listed here.
Abstract

Objective: To report the feasibility of magnetic resonance imaging (MRI)-guided intervention for diagnosing suspicious breast lesions detectable by MRI only, using the freehand technique with a 3.0-T closed-bore MRI scanner.

Materials And Methods: Five women with 5 consecutive MRI-only breast lesions underwent MRI-guided intervention: 3 underwent MRI-guided needle localization and 2, MRI-guided vacuum-assisted biopsy. The interventions were performed in a 3.0-T closed-bore MRI system using a dedicated phased-array breast coil with the patients in the prone position; the freehand technique was used. Technical success and histopathologic outcome were analyzed.

Results: MRI showed that four lesions were masses (mean size, 11.5 mm; range, 7-18 mm); and 1, a nonmass-like enhancement (maximum diameter, 21 mm). The locations of the lesions with respect to the breast with index cancer were as follows: different quadrant, same breast - 3 cases; same quadrant, same breast - 1 case; and contralateral breast - 1 case. Histopathologic evaluation of the lesions treated with needle localization disclosed perilobular hemangioma, fibrocystic change, and fibroadenomatous change. The lesions treated with vacuum-assisted biopsy demonstrated a radial scar and atypical apocrine hyperplasia. Follow-up MRI after 2-7 months (mean, 4.6 months) confirmed complete lesion removal in all cases.

Conclusion: MRI-guided intervention for breast lesions using the freehand technique with a 3.0-T closed-bore MRI scanner is feasible and accurate for diagnosing MRI-only lesions.

Citing Articles

Is there a Role for Contrast-enhanced Ultrasound in the Detection and Biopsy of MRI Only Visible Breast Lesions?.

Nykanen A, Arponen O, Sutela A, Vanninen R, Sudah M Radiol Oncol. 2018; 51(4):386-392.

PMID: 29333116 PMC: 5765314. DOI: 10.1515/raon-2017-0049.


Initial experience with magnetic resonance-guided vacuum-assisted biopsy in korean women with breast cancer.

Jung H, Han B, Ko E, Shin J J Breast Cancer. 2014; 17(3):270-8.

PMID: 25320626 PMC: 4197358. DOI: 10.4048/jbc.2014.17.3.270.

References
1.
Pfleiderer S, Reichenbach J, Azhari T, Marx C, Wurdinger S, Kaiser W . Dedicated double breast coil for magnetic resonance mammography imaging, biopsy, and preoperative localization. Invest Radiol. 2002; 38(1):1-8. DOI: 10.1097/00004424-200301000-00001. View

2.
Brenner R, Shellock F, Rothman B, Giuliano A . Technical note: magnetic resonance imaging-guided pre-operative breast localization using "freehand technique". Br J Radiol. 1995; 68(814):1095-8. DOI: 10.1259/0007-1285-68-814-1095. View

3.
Daniel B, Yen Y, Glover G, Ikeda D, Birdwell R, Black J . Breast disease: dynamic spiral MR imaging. Radiology. 1998; 209(2):499-509. DOI: 10.1148/radiology.209.2.9807580. View

4.
Kuhl C, Elevelt A, Leutner C, Gieseke J, Pakos E, Schild H . Interventional breast MR imaging: clinical use of a stereotactic localization and biopsy device. Radiology. 1997; 204(3):667-75. DOI: 10.1148/radiology.204.3.9280242. View

5.
Morris E, Liberman L, Dershaw D, Kaplan J, LaTrenta L, Abramson A . Preoperative MR imaging-guided needle localization of breast lesions. AJR Am J Roentgenol. 2002; 178(5):1211-20. DOI: 10.2214/ajr.178.5.1781211. View