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Study identifier: NCT05912569 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Delayed Selective Sentinel Node Biopsy for Patients Undergoing Mastectomy for DCIS

Condition: DCIS  ·  Sponsor: Seoul National University Hospital

PhaseNA
Planned participants84
Who can joinAll sexes, 20 Years to 75 Years
Healthy volunteersNo

About this study

In the case of a patient undergoing total mastectomy for intraductal carcinoma (DCIS), the sentinel lymph node is not excised during the primary surgery but only marked for identification. If the final histological examination confirms invasive cancer, delayed surgery is performed to remove the sentinel lymph node that was marked during the initial surgery. primary endpoint : The success rate of identifying the sentinel lymph node that was marked during the primary surgery in cases where the final histological examination confirms invasive cancer is evaluated. addendum) The previously documented Breast-Conserving Surgery has been corrected to reflect the accurate procedure of Total Mastectomy.

This description comes directly from the study's public registry record.

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Contact details are listed per location below or on the registry record.

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Locations (1)

Seoul National University HospitalSeoul, South KoreaRecruiting

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Source record: clinicaltrials.gov/study/NCT05912569