The Science of VAB from Mammotome

Is ultrasound VAB worth it? The data says yes.

Benefits of VAB in Ultrasound-Guided Breast Biopsies: Patients and Staff

Patient Benefits

  • Multiple studies show using single insertion Vacuum-Assisted Biopsy (VAB) devices results in less or equivalent pain during, and equivalent pain after procedures, as compared to core needles despite larger gauge sizes (10G to 13G).1-3
  • An efficient procedure can lead to less procedure time for you and your patient.
  • There are no startling snapping noises from the needle throw.
  • The single insertion design of Mammotome VAB devices means there is no need to repeatedly move the needle in and out of the breast.

Staff Benefits

  • Touchless tissue transfer allows for less interaction with specimens (FIG. 1).
  • Decreased biopsy needle movement may reduce opportunities for needle sticks (FIG. 2).
Fig 1: Mammotome Elite Tissue cup and Mammotome Revolve Tissue Cup. Fig 2: Core Needle
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