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KEY FACTS
Terminology
Preprocedure
Procedure
Post Procedure
Outcomes
TERMINOLOGY
Synonyms
- Nonradioactive, non-wire localization markers
Definitions
- Passive localization devices that contain no energy source until probed in operating room (OR)
- Magseed: 5-mm metal seed/marker with iron particles magnetized by Sentimag probe in OR
- Savi Scout: 12-mm radar reflector activated by infrared light-emitting probe in OR
- RFID: 9-mm radiofrequency identification tag/microchip recognized by RFID reader in OR
PREPROCEDURE
Indications
Contraindications
Preprocedure Imaging
Getting Started
PROCEDURE
Patient Position/Location
Equipment Preparation
Procedure Steps
Findings and Reporting
Alternative Procedures/Therapies
POST PROCEDURE
Expected Outcome
Things To Avoid
OUTCOMES
Problems
Complications
Selected References
- Cheang E et al: Innovations in image-guided preoperative breast lesion localization. Br J Radiol. 91(1085):20170740, 2018
- Falcon S et al: SAVI SCOUT® localization of breast lesions as a practical alternative to wires: Outcomes and suggestions for trouble-shooting. Clin Imaging. 52:280-6, 2018
- Harvey JR et al: Safety and feasibility of breast lesion localization using magnetic seeds (Magseed): a multi-centre, open-label cohort study. Breast Cancer Res Treat. 169(3):531-6, 2018
- Hersi AF et al: A combined, totally magnetic technique with a magnetic marker for non-palpable tumour localization and superparamagnetic iron oxide nanoparticles for sentinel lymph node detection in breast cancer surgery. Eur J Surg Oncol. ePub, 2018
- Jadeja PH et al: Utilization of multiple SAVI SCOUT surgical guidance system reflectors in the same breast: A single-institution feasibility study. Breast J. 24(4):531-534, 2018
- Lamb LR et al: Evaluation of a nonradioactive magnetic marker wireless localization program. AJR Am J Roentgenol. 211(4):940-5, 2018
- Patel SN et al: Reflector-guided breast tumor localization versus wire localization for lumpectomies: A comparison of surgical outcomes. Clin Imaging. 47:14-17, 2018
- Price ER et al: Initial Clinical experience with an inducible magnetic seed system for preoperative breast lesion localization. AJR Am J Roentgenol. 210(4):913-7, 2018
- Hayes MK: Update on preoperative breast localization. Radiol Clin North Am. 55(3):591-603, 2017
- Jeffries DO et al: Localization for Breast Surgery: The Next Generation. Arch Pathol Lab Med. 141(10):1324-1329, 2017
- Kalambo M et al: Implementing the SAVI SCOUT System in Community Radiology Practice. J Am Coll Radiol. 14(9):1234-1238, 2017
- Mango VL et al: Beyond Wires and Seeds: Reflector-guided Breast Lesion Localization and Excision. Radiology. 284(2):365-371, 2017
- Schermers B et al: Feasibility of magnetic marker localisation for non-palpable breast cancer. Breast. 33:50-56, 2017
- Dauphine C et al: A prospective clinical study to evaluate the safety and performance of wireless localization of nonpalpable breast lesions using radiofrequency identification technology. AJR Am J Roentgenol. 204(6):W720-3, 2015
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References
Tables
Tables
KEY FACTS
Terminology
Preprocedure
Procedure
Post Procedure
Outcomes
TERMINOLOGY
Synonyms
- Nonradioactive, non-wire localization markers
Definitions
- Passive localization devices that contain no energy source until probed in operating room (OR)
- Magseed: 5-mm metal seed/marker with iron particles magnetized by Sentimag probe in OR
- Savi Scout: 12-mm radar reflector activated by infrared light-emitting probe in OR
- RFID: 9-mm radiofrequency identification tag/microchip recognized by RFID reader in OR
PREPROCEDURE
Indications
Contraindications
Preprocedure Imaging
Getting Started
PROCEDURE
Patient Position/Location
Equipment Preparation
Procedure Steps
Findings and Reporting
Alternative Procedures/Therapies
POST PROCEDURE
Expected Outcome
Things To Avoid
OUTCOMES
Problems
Complications
Selected References
- Cheang E et al: Innovations in image-guided preoperative breast lesion localization. Br J Radiol. 91(1085):20170740, 2018
- Falcon S et al: SAVI SCOUT® localization of breast lesions as a practical alternative to wires: Outcomes and suggestions for trouble-shooting. Clin Imaging. 52:280-6, 2018
- Harvey JR et al: Safety and feasibility of breast lesion localization using magnetic seeds (Magseed): a multi-centre, open-label cohort study. Breast Cancer Res Treat. 169(3):531-6, 2018
- Hersi AF et al: A combined, totally magnetic technique with a magnetic marker for non-palpable tumour localization and superparamagnetic iron oxide nanoparticles for sentinel lymph node detection in breast cancer surgery. Eur J Surg Oncol. ePub, 2018
- Jadeja PH et al: Utilization of multiple SAVI SCOUT surgical guidance system reflectors in the same breast: A single-institution feasibility study. Breast J. 24(4):531-534, 2018
- Lamb LR et al: Evaluation of a nonradioactive magnetic marker wireless localization program. AJR Am J Roentgenol. 211(4):940-5, 2018
- Patel SN et al: Reflector-guided breast tumor localization versus wire localization for lumpectomies: A comparison of surgical outcomes. Clin Imaging. 47:14-17, 2018
- Price ER et al: Initial Clinical experience with an inducible magnetic seed system for preoperative breast lesion localization. AJR Am J Roentgenol. 210(4):913-7, 2018
- Hayes MK: Update on preoperative breast localization. Radiol Clin North Am. 55(3):591-603, 2017
- Jeffries DO et al: Localization for Breast Surgery: The Next Generation. Arch Pathol Lab Med. 141(10):1324-1329, 2017
- Kalambo M et al: Implementing the SAVI SCOUT System in Community Radiology Practice. J Am Coll Radiol. 14(9):1234-1238, 2017
- Mango VL et al: Beyond Wires and Seeds: Reflector-guided Breast Lesion Localization and Excision. Radiology. 284(2):365-371, 2017
- Schermers B et al: Feasibility of magnetic marker localisation for non-palpable breast cancer. Breast. 33:50-56, 2017
- Dauphine C et al: A prospective clinical study to evaluate the safety and performance of wireless localization of nonpalpable breast lesions using radiofrequency identification technology. AJR Am J Roentgenol. 204(6):W720-3, 2015
