Targeted Therapy of Head and Neck Cancer.
Oncol Res Treat
; 39(12): 780-786, 2016.
Article
en En
| MEDLINE
| ID: mdl-27889751
ABSTRACT
Head and neck squamous cell carcinoma (HNSCC) is one of the most common solid cancers worldwide. It is mainly caused by exposure to tobacco smoke and alcohol as well as infection with the human papilloma virus (HPV). The prognosis is poor, especially once it recurs or metastasizes. Current therapeutic options include surgery, radio- and chemotherapy. Epidermal growth factor receptor (EGFR) inhibitors are so far the only targeted agents that have been approved in head and neck cancer. Primary or secondary resistance is frequent or will eventually develop. Several driver mutations and other genomic aberrations have been described in HNSCC including EGFR overexpression and amplification. Yet, no predictive biomarkers for the application of EGFR inhibitors have been identified. Further targeted agents are in development for HNSCC, of which inhibitors of the PI3K pathway are the closest to clinical application. In recent years, the incidence of HPV-driven HNSCC has risen in Western countries. HPV-positive and -negative HNSCC are distinct molecular tumor entities, and consequences for targeted therapies have been discussed. This review looks at approved and investigational targeted treatment strategies as well as potential predictive biomarkers such as the HPV status to guide treatment.
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Base de datos:
MEDLINE
Asunto principal:
Carcinoma de Células Escamosas
/
Terapia Molecular Dirigida
/
Receptores ErbB
/
Neoplasias de Cabeza y Cuello
/
Anticuerpos Monoclonales
/
Antineoplásicos
Tipo de estudio:
Prognostic_studies
Límite:
Humans
Idioma:
En
Revista:
Oncol Res Treat
Año:
2016
Tipo del documento:
Article
País de afiliación:
Alemania