Also known as needle localization,this is a procedure that uses mammography to locate and a needle to biopsy breast abnormalities that can be seen on a mammogram but cannot be felt (nonpalpable abnormalities). Localization can be used with surgical biopsy, fine needle aspiration, or core needle biopsy.
womenshealth.about.com/cs/breastlumps/a/brstlumpbiopsy.... womenshealth.about.com/cs/breastlumps/a/brstlumpbiopsy.htm
Hasselgren PO, Hummel RP, Georgian-Smith D, et al. Breast biopsy with needle localization: accuracy of specimen x-ray and management of missed lesions. Surgery. Oct 1993;114(4):836-40; discussion 840-2. [Medline].
emedicine.medscape.com/article/347407-overview
A needle localization breast biopsy is done when a mammogram, breast exam, ultrasound test, or needle biopsy of your breast shows something that does not seem normal. The biopsy takes about one hour. A wire is placed next to an abnormal are...
http://www.cpmc.org/learning/documents/bhc-needleloc-ws...
When is a needle localization breast biopsy recommended?; A needle localization biopsy is done when an abnormality is seen on mammogram but no lump can be felt on physical exam. The biopsy is used to make a precise diagnosis and develop a treatment plan that is best for you.
www.oncolink.org/types/article.cfm?c=3&s=5&ss=603&id=70... www.oncolink.org/types/article.cfm?c=3&s=5&ss=603&id=7006
11 blade to permit easy entry of the biopsy needle into breast tissue and into the lesion. As with FNA biopsy (see above), the lesion is held steady ... Lesions very close to the chest wall or the areola may not be accessible to stereotactic biopsy and are best approached via open biopsy with needle localization (see below).
www.medscape.com/viewarticle/503006_4
One of the more frustrating complications after breast biopsy with needle localization is a missed lesion. To reduce the number of missed lesions, radiographs of the surgical specimen are usually obtained.
www.medscape.com/medline/abstract/8211702
What Is Needle Localization? ... Needle-localized biopsy is the insertion of a computer-guided wire (needle) into an area of breast tissue that appeared abnormal during a screening procedure, such as a mammogram or ultrasound.
www.roswellpark.org/Patient_Care/Types_of_Cancer/Breast... www.roswellpark.org/Patient_Care/Types_of_Cancer/Breast_Cancer/Breast_Cancer_Patient_Information/Diagnosing_Breast_Cancer/Needle_Localized_Biopsy
The role of this procedure is to help the surgeon pinpoint the correct area in your breast for biopsy. ... When the tip is in the correct position, a small amount of blue dye will be injected through it. The needle will be removed or replaced with a wire. You will be taken to surgery for your biopsy.
www.csmc.edu/682.html
Because it cannot be felt, it must be located by a process called needle localization. The patient goes to radiology and a mammogram is used to pinpoint the lump. A wire needle is inserted into the breast, ... BREAST BIOPSY; Overview; Open Excisional Biopsy; Axillary Node Dissection; Sentinel Node Biopsy; Needle Aspiration;
www.oncologychannel.com/breastcancer/breastbiopsy/index... www.oncologychannel.com/breastcancer/breastbiopsy/index.shtml
Can perform either a needle localization or a biopsy with a vacuum assisted device ... Needle Localization for Surgical Excisional Breast Biopsy ... Needle localization is performed by Invision Sally Jobe radiologists, but the surgical sentinel node biopsy is performed by the surgeon...
www.riainvision.com/invision/patientinfo/diagnostic/bre... www.riainvision.com/invision/patientinfo/diagnostic/breast_biopsy.asp