Ultrasound-Guided Cable-Free 13-Gauge Vacuum-Assisted Biopsy of Non-Mass Breast Lesions

Evaluation of the usefulness of 13G vacuum-assisted breast biopsy in suspicious breast disease

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CRIS

Registry ID

KCT0002267

Enrollment

125

Registered

2017-03-16

Start date

2013-08-27

Completion date

Unknown

Last updated

2019-03-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Medical Device : All biopsies were performed after the patient received a description of the risks and benefits and provided written consent. One of the three breast radiologists received two types of

s preference.

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Among those who were diagnosed with nonmass breast lesion which detected on ultrasound and classified as BI-RADS category 4 or 5 and those who agreed to participate in the study. The inclusion criteria for breast nonmass lesions were as follows: Non mass lesions classified as BI-RADS category 4 or 5 with suspicious microcalcifications on US that correlated with a lesion previously detected via mammography, or US-correlated lesion detected via breast MRI.

Exclusion criteria

Exclusion criteria: The exclusion criteria were a lack of available follow-up images of benign confirmed lesions and a lack of available surgical pathologic results of confirmed malignancies or high-risk lesions.

Design outcomes

Primary

Measure	Time frame
Success rate of each biopsy test	—

Secondary

Measure	Time frame
Hidtologic underestimation	—

Countries

Korea, Republic of

Contacts

Public ContactSun Mi Kim

Seoul National University Bundang Hospital

kimsmlms@daum.net+82-31-787-7609

Outcome results