Evaluation of the 8-gauge Mammotome® System for Breast Biopsy
Author Information
Author(s): Stephen P Povoski, Rafael E Jimenez
Primary Institution: The Ohio State University
Hypothesis
The study aims to evaluate the effectiveness of the 8-gauge vacuum-assisted Mammotome® system for ultrasound-guided biopsy and excision of breast lesions.
Conclusion
The 8-gauge vacuum-assisted Mammotome® system is highly accurate for diagnosing and excising suspicious breast lesions.
Supporting Evidence
- 100% of all ultrasound lesions were accurately diagnosed.
- 89% of appropriately selected ultrasound lesions were completely excised.
- Patients with completely excised lesions were generally younger and had smaller lesions.
Takeaway
Doctors used a special tool to take samples from breast lumps, and it worked really well to find out if the lumps were dangerous or not.
Methodology
A retrospective analysis of 304 consecutive procedures performed under ultrasound guidance by a single surgeon.
Potential Biases
The study was conducted by a single surgeon, which may introduce bias in the results.
Limitations
Some patients did not comply with follow-up, which may affect the completeness of the data.
Participant Demographics
The majority of participants were female, with ages ranging from 18 to 87 years.
Statistical Information
P-Value
0.001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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