Preoperative BRAF inhibition in patients with irresectable locally advanced stage III melanoma

Aim: Neoadjuvant treatment of locally advanced disease with BRAF inhibitors is expected to increase the likelihood of a R0 resection. We present six patients with stage III unresectable melanoma, neoadjuvantly treated with BRAF inhibitors. Methods: Patients with unresectable, BRAF-mutated, stage III...

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Main Authors: Marloes Faut, Mathilde Jalving, Gilles F Diercks, Geke A Hospers, Barbara L van Leeuwen, Lukas B Been
Format: Article
Language:English
Published: Taylor & Francis Group 2018-06-01
Series:Melanoma Management
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Online Access:https://www.futuremedicine.com/doi/10.2217/mmt-2018-0002
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Summary:Aim: Neoadjuvant treatment of locally advanced disease with BRAF inhibitors is expected to increase the likelihood of a R0 resection. We present six patients with stage III unresectable melanoma, neoadjuvantly treated with BRAF inhibitors. Methods: Patients with unresectable, BRAF-mutated, stage III melanoma, were treated with BRAF inhibitors between 2012 and 2015. Unresectability was determined based on clinical and/or radiological findings. At maximal response, resection was performed. The specimen was reviewed to determine the degree of response. Results: In five of six patients a radical resection was achieved. Postoperative complications were unremarkable. In five of six resected specimens, vital tumor tissue was found. Conclusion: Neoadjuvant BRAF inhibitor treatment of locally advanced melanoma is feasible and has the potential to facilitate an R0 resection.
ISSN:2045-0885
2045-0893