BRAF Non-V600E Mutated Metastatic Colorectal Cancer in a Young Patient: Discussion from a Case Report

We report the case of a 32-year-old man with a caecal adenocarcinoma with major lymph node extension and peritoneal carcinomatosis, presenting a BRAF-K601E mutation. A triplet (5FU plus oxaliplatin plus irinotecan) combination with bevacizumab achieved tumor control but the disease progressed immedi...

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Main Authors: Laure Moisset, Judith Raimbourg, Sandrine Hiret, Jonathan Dauve, Michèle Boisdron-Celle, Hélène Senellart, Jean-Luc Raoul
Format: Article
Language:English
Published: Karger Publishers 2019-06-01
Series:Case Reports in Oncology
Subjects:
Online Access:https://www.karger.com/Article/FullText/500857
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author Laure Moisset
Judith Raimbourg
Sandrine Hiret
Jonathan Dauve
Michèle Boisdron-Celle
Hélène Senellart
Jean-Luc Raoul
author_facet Laure Moisset
Judith Raimbourg
Sandrine Hiret
Jonathan Dauve
Michèle Boisdron-Celle
Hélène Senellart
Jean-Luc Raoul
author_sort Laure Moisset
collection DOAJ
description We report the case of a 32-year-old man with a caecal adenocarcinoma with major lymph node extension and peritoneal carcinomatosis, presenting a BRAF-K601E mutation. A triplet (5FU plus oxaliplatin plus irinotecan) combination with bevacizumab achieved tumor control but the disease progressed immediately after cessation and the patient died 8 months after the diagnosis. A short review of BRAF non-V600E mutations shows that outcome and clinical features depend on the mutation.
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spelling doaj.art-2ae4bd1e174f474ca23c19624c2e531c2022-12-22T03:56:06ZengKarger PublishersCase Reports in Oncology1662-65752019-06-0112242642910.1159/000500857500857BRAF Non-V600E Mutated Metastatic Colorectal Cancer in a Young Patient: Discussion from a Case ReportLaure MoissetJudith RaimbourgSandrine HiretJonathan DauveMichèle Boisdron-CelleHélène SenellartJean-Luc RaoulWe report the case of a 32-year-old man with a caecal adenocarcinoma with major lymph node extension and peritoneal carcinomatosis, presenting a BRAF-K601E mutation. A triplet (5FU plus oxaliplatin plus irinotecan) combination with bevacizumab achieved tumor control but the disease progressed immediately after cessation and the patient died 8 months after the diagnosis. A short review of BRAF non-V600E mutations shows that outcome and clinical features depend on the mutation.https://www.karger.com/Article/FullText/500857Metastatic colorectal cancerPrognosisMolecular characterizationBRAF mutation
spellingShingle Laure Moisset
Judith Raimbourg
Sandrine Hiret
Jonathan Dauve
Michèle Boisdron-Celle
Hélène Senellart
Jean-Luc Raoul
BRAF Non-V600E Mutated Metastatic Colorectal Cancer in a Young Patient: Discussion from a Case Report
Case Reports in Oncology
Metastatic colorectal cancer
Prognosis
Molecular characterization
BRAF mutation
title BRAF Non-V600E Mutated Metastatic Colorectal Cancer in a Young Patient: Discussion from a Case Report
title_full BRAF Non-V600E Mutated Metastatic Colorectal Cancer in a Young Patient: Discussion from a Case Report
title_fullStr BRAF Non-V600E Mutated Metastatic Colorectal Cancer in a Young Patient: Discussion from a Case Report
title_full_unstemmed BRAF Non-V600E Mutated Metastatic Colorectal Cancer in a Young Patient: Discussion from a Case Report
title_short BRAF Non-V600E Mutated Metastatic Colorectal Cancer in a Young Patient: Discussion from a Case Report
title_sort braf non v600e mutated metastatic colorectal cancer in a young patient discussion from a case report
topic Metastatic colorectal cancer
Prognosis
Molecular characterization
BRAF mutation
url https://www.karger.com/Article/FullText/500857
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