Estimation of Toxicities Following Stereotactic Ablative Radiation Therapy Treatment of Locally Recurrent and Previously Irradiated Head and Neck Squamous Cell Carcinoma Based on a Normal Tissue Complication Probability Model

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Evaluation of Tumor Control and Normal Tissue Complication Probability in Head and Neck Cancers with Different Sources of Radiation: A Comparative Study

Introduction: The ultimate goal of radiation treatment planning is to yield a high tumor control probability (TCP) with a low normal tissue complication probability (NTCP). Historically  dose volume histogram (DVH) with only volumetric dose distribution was utilized as a popular tool for plan evaluation  hence present study aimed to compare the radiobiological effectiveness of the cobalt-60 (Co...

متن کامل

Treatment of Locally Recurrent and Metastatic Squamous Cell Carcinoma of Head and Neck

The survival rate at 3 years after potentially curative surgical or radiation treatment for locally advanced squamous cell carcinoma of head and neck (SCCHN) remains quite poor at 30 to 50%. Over 50% of these patients relapse locally or at distant sites and with a median survival of 6-9 months. This review focuses on the established and experimental strategies seeking to improve this outcome. C...

متن کامل

Evaluation of Tissue Expression and Salivary Levels of HER2/neu in Patients with Head and Neck Squamous cell Carcinoma

Introduction: HER2/neu, a member of the epidermal growth factor receptor family, has been shown to be over-expressed in some tumors. The purpose of this study was to determine the salivary levels and tissue expression of HER2/neu in patients with head and neck squamous cell carcinoma (HNSCC) and their correlation with clinicopathologic parameters.   Materials and Methods: Enzyme-linked immu...

متن کامل

Density of mast-cells and Microvessels Density in head and neck cutaneous Squamous Cell Carcinoma

Background and Aim: Cutaneous squamous cell carcinoma (CSCC) is the second most common skin cancer. Mast cells may play a role in tumor progression and metastasis by increasing angiogenesis. The aim of this study was to investigate the role of mast cells by increasing angiogenesis in invasion of head and neck cutaneous squamous cell carcinoma. Materials and Methods: In this cross-sectional stud...

متن کامل

Incidence of Etiologic Factors in Squamous Cell Carcinoma of Head and Neck in Ahvaz

Introduction: Squamous cell carcinoma (SCC) is the most common head and neck malignancy. Smoking, alcohol consumption, viral infections, exposure, oral hygiene, and dietary, genetic, and occupational factors are the most important etiologic factors. The aim of this study was determining the incidence of etiologic factors in head and neck SCC.  Materials and Methods: This is a cross-sectiona...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: International Journal of Radiation Oncology*Biology*Physics

سال: 2016

ISSN: 0360-3016

DOI: 10.1016/j.ijrobp.2016.06.552