head and neck neoplasms/diarrhea

Xerostomia is the biggest and chronic side effect of the RT for head and neck cancer. To treat xerostomia different approach should be followed at the same time: to increase existing saliva flow or replace lost secretions, to control the state of oral health, to control dental caries and to treat

Anti-EGFR (Epidermal Growth Factor Receptor) therapies, namely cetuximab and panitumumab, have become standards in the management of metastatic colorectal and head and neck cancers. These therapies are used in daily practice, that requiring to manage their skin and digestive toxicities. However,

The proposal is a one center, open label, randomized pilot study to evaluate the safety, tolerability and compliance of a Whole Food Intervention with Standard of Care for patients with head & neck cancer. The primary objectives are: 1. To determine whether patients will use a Whole Food

Ganetespib is a small molecule inhibitor of HSP90 that is currently being studied in several ongoing clinical trials. Investigators have demonstrated that ganetespib sensitizes colorectal cell lines to the effects of chemo radiotherapy in vitro. Ganetespib may have an anti-tumor effect in head and

OBJECTIVES: Primary - Observe the incidence of mucositis in patients receiving ProThelial prior to developing chemoradiation mucositis in the oral cavity, esophagus, stomach, small or large intestine. - Observe the change from baseline in symptoms & signs of mucositis in chemoradiation patients on

Esophageal cancer is a highly aggressive neoplasm which is fatal in the great majority of patients. On a global basis, cancer of the esophagus is the sixth leading cause of cancer death worldwide. In fact, gastric and esophageal cancers together accounted for nearly 1.3 million new cases and 980,000

BACKGROUND Much of the clinical practice of oncology involves palliative care. In this setting ,the emphasis is on alleviation of symptoms and preservation or improvement of quality of life. A large body of clinical evidence documents the effectiveness of local-field external beam radiotherapy in

More than 50% of patients with esophageal cancer have locally advanced or metastatic disease at presentation. The use of chemotherapy for this patient group is increasing with the intention of local and distant tumor control, improving quality of life and prolongation of survival. The most

The Study Drugs: Irinotecan is designed to stop cancer cells from making new DNA (the genetic material of cells). This may cause cancer cells to die. Bevacizumab is designed to prevent or slow down the growth of cancer cells by blocking the growth of blood vessels that supply nutrients necessary for

Hypothesis: Recently, the thymidylate synthase gene's promoter has been found to be polymorphic, with variable numbers of tandem repeats of 28 base pairs in length. These polymorphisms have been associated with tumor response to treatment with fluoropyrimidines. The researchers hypothesize that

Hypothesis: Recently, the thymidylate synthase gene's promoter has been found to be polymorphic, with variable numbers of tandem repeats of 28 base pairs in length. These polymorphisms have been associated with tumor response to treatment with fluoropyrimidines. The investigators hypothesize that

Background: - The ubiquitin-proteasome pathway regulates the degradation of important regulatory proteins and transcription factors that control the cell cycle and cell death. Proteasome inhibition can lead to block of different phases of the cell cycle, and block expression of genes that prevent