Combining renal mass biopsy with additional clinical information for the management of kidney masses may help minimize over- and under-treatment.

The ACS notes if the results of a needle biopsy breast procedure are unclear, your doctor might order a surgical biopsy. Here, an operation is performed to remove the suspicious mass.

Advantages of CNB Core needle biopsy usually allows for a more accurate assessment of a breast mass than fine needle aspiration because the larger core needle usually removes enough tissue for the ...

Fine-needle aspiration (FNA) biopsy is performed using a small needle to obtain samples of tissue and fluid from solid or cystic breast lesions. FNA is indicated for patients with a mammographic ...

A newly developed Coo Pro-Core 22G needle has been proposed to obtain core tissue and may improve diagnostic yield. This study aimed to compare the performance of two EUS guided biopsy systems, Coo ...

Breast Biopsy Cytologic or tissue diagnosis of a palpable breast mass may be obtained by means of FNA biopsy, core-needle biopsy, or open incisional or excisional biopsy.

To excise or not to excise is the question posed when certain non-malignant but high-risk breast lesions are diagnosed on core needle biopsy after imaging detection. The appropriate post-core ...

The core needle biopsy is supposed to be more problematic than the fine needle biopsy in causing this; however, both can be an issue.

Core needle biopsy is used most often for evaluating non-palpable breast lumps. The sensitivity of core needle biopsy is less than FNAC for the diagnosis of palpable carcinoma.

Our results suggest that with radio-pathologic concordance and no prior biopsy proven risk for breast cancer, core biopsy finding of lobular neoplasia as the highest risk lesion can be ...

Ultrasound-guided core biopsy. Your doctor puts a needle into the breast tissue. Ultrasound helps confirm the exact location of the potential trouble spot so the needle goes to the right place.