Validation of the Vectra XT Imaging System for Volume Analysis of the Breast


About this study

The objective of the present study is to prospectively enroll Mayo Clinic breast reconstruction patients with tissue expanders in place.  We will then use the Vectra XT Imaging System to capture images of patients both pre- and post- tissue expansion to determine if the Vectra system accurately captures volume changes when a known volume of fluid is injected into a tissue expander.  This will enable us to determine if the Vectra XT Imaging System can be used for other applications of volume analysis.


Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. If you need assistance understanding the eligibility criteria, please contact the study team.

Inclusion Criteria:

  • Mayo Clinic patients aged 18 and older who have undergone tissue expander-based breast reconstruction and are currently undergoing expansion. 

Exclusion criteria:

  • Ppatients who are pregnant or currently lactating.

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location Status

Rochester, Minn.

Mayo Clinic principal investigator

Karim Bakri, M.B.B.S.

Closed for enrollment

More information


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Study Results Summary

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Supplemental Study Information

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