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Updated: Feb 7, 2026

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Conversion Surgery after Chemotherapy in a Stage IV BRAF V600E-Mutated Laterally Spreading Tumor With Neuroendocrine

Reona Kawamura1, Naoya Toyoshima1, Masau Sekiguchi1

  • 1Endoscopy Division National Cancer Center Hospital Tokyo Japan.

DEN Open
|February 6, 2026
PubMed
Abstract

Keywords:
BRAFconversion surgerylaterally spreading tumor granular type (LST‐G)neuroendocrine carcinoma (NEC)systemic chemotherapy

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