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Tag: breast imaging

OPTO-ACOUSTIC BREAST IMAGING

Schematic representation of opto-acoustic breast imaging

Opto acoustic breast imaging is a new generation diagnostic tool currently in the clinical trial stage for diagnosis of malignant or benign breast lumps. According to a European journal of breast cancer around 4 million new cases of breast cancer are detected every year with almost 80 percent of them turning out to be benign on laboratory testing. It is difficult for radiologists to rule out malignancy at the imaging stage. The cost of conducting surgical or core needle biopsy for every suspicious lump outweighs the results especially in women coming from struggling economies. A low cost diagnostic tool such as opto acoustic imaging can help in the timely detection of breast cancer in the early stages and also help prevent and control the increasing mortality due to this disease in developing as well as developed countries.

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3D Breast Ultrasound

Female technologist performing 3D breast ultrasound on female patient

3D Ultrasonography in Breast Imaging

Even though 3D Ultrasonography is not new in fields like cardiology or obstetrics, it is comparatively new in the field of breast imaging. The ordinary 2D breast ultrasonography has been challenging because it is difficult to differentiate between normal or benign fibrocystic lesions and early pathologic lesions. However, with the improvement and accessibility of 3D Ultrasonography, identifying lesions from benign changes has become easier.

Advantages of 3D Ultrasonography

3D Ultrasonography offers several advantages in breast imaging:

  • Improved Lesion Identification: Helps differentiate between benign and pathological lesions more effectively.
  • Enhanced Screening: Studies have shown that 3D ultrasonography is better for screening young patients and those with dense breasts.

“With the improvement and accessibility of 3D Ultrasonography, identifying lesions from benign changes has become easier.”

Applications of 3D Breast Ultrasound

3D breast ultrasound can be used in various applications:

  • Adjunct to Mammography: It can be used alongside plain film/computerized mammography or digital breast tomosynthesis (DBT).
  • Dense Breast Tissue: Particularly useful for patients with dense breast tissue where traditional mammography may not be as effective.

3D Ultrasonography is a valuable tool in breast imaging, providing enhanced clarity and differentiation of lesions. Its ability to serve as an adjunct to traditional imaging techniques makes it a critical component in comprehensive breast cancer screening and diagnosis.

For further insights and detailed information on advanced breast imaging techniques, explore our resources at CE4RT Radiologic Technology Resources.

 

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