Phase II activity trial of high-dose radiation and chemosensitization in patients with macrometastatic lymph node spread after sentinel node biopsy in vulvar cancer: GROningen INternational Study on Sentinel nodes in Vulvar cancer III (GROINSS-V III/NRG-GY024).

ABSTRACT:

Background

Standard treatment of early-stage vulvar cancer is a radical, wide, local excision of the primary tumor and a sentinel lymph node (SLN) procedure for the groins. An inguinofemoral lymphadenectomy is no longer necessary for patients who have a negative SLN or micrometastasis (≤2 mm). When there is macrometastasis (>2 mm) in the SLN, an inguinofemoral lymphadenectomy is indicated; however, this procedure is associated with major morbidity, such as wound healing, lymphoceles, and lymphedema.

Primary objective

To investigate the safety of replacing inguinofemoral lymphadenectomy by chemoradiation in patients with early-stage vulvar cancer with a macrometastasis (>2 mm) and/or extracapsular extension in the sentinel node.

Study hypothesis

Combination of 5

SUBMITTER: Gien LT 

PROVIDER: S-EPMC10233466 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature