Diagnostic potential of serum HSP90 beta for HNSCC and its therapeutic prognosis after local hyperthermia therapy.

The present pilot study aims to investigate the diagnostic and prognostic efficacy of serum HSP90 beta in Head and Neck Squamous Cell Carcinoma (HNSCC) patients subjected to localized hyperthermia therapy (HT). Serum levels of HSP90 beta were measured by ELISA and its diagnostic and prognostic efficacy was determined by receiver operating characteristic curve (ROC) analysis. HNSCC patients showed significantly (P<0.

Body Image Scale: Evaluation of the Psychometric Properties in Three Indian Head and Neck Cancer Language Groups.

Background: Body image is a subjective concept encompassing a person's views and emotions about their body. Head and neck cancer (HNC) diagnosis and treatment affects several psychosocial concepts including body image. Large numbers of HNC patients are diagnosed each year in India but there are no suitable measures in regional languages to assess their body image.

Treatment-related communication experiences and expectations among Indian cancer patients receiving radiation therapy and their family members: A qualitative study.

Objective: To explore Indian cancer patients' and their primary family caregivers' (PFC) experiences and expectations of treatment-related communication with their physician while undergoing radiation therapy.

Methods: Participants, comprising patient-PFC dyads (n = 32), patients only (n = 33) and PFC only (n = 7), were recruited from one hospital in Mumbai, India. Semi-structured interviews explored participants' perceived role in cancer-related decision-making, diagnosis and prognosis communication experiences with the physician, communication expectations of their treating physician, and information needs.

Indian Cancer Patients' Needs, Perceptions of, and Expectations from their Support Network: a Qualitative Study.

Psycho-oncology research in India reveals that family caregivers and oncologists are primary medical decision-makers frequently acting on behalf of the patient. Thus, patients are rarely asked about their wants and needs. This study aimed to understand Indian cancer patients' needs and expectations from their support network.

A retrospective analysis of patients with head and neck cancer treated with radiation, hyperthermia, and cetuximab: A brief report of outcome.

Purpose: Advanced head and neck cancer continues to have a dismal outcome. Chemoradiation remains the current standard of care. Chemoradiation has not achieved the desired increase in survival in locally advanced head and neck cancer.

Study on the measurement of photo-neutron for15 MV photon beam from medical linear accelerator under different irradiation geometries using passive detectors.

Aim Of Study: The photo-neutron dose equivalents of 15 MV Elekta precise accelerators were measured for different depths in phantom, for various field sizes, at different distances from the isocenter in the patient plane and for various wedged fields.

Materials And Methods: Fast and thermal neutrons are measured using passive detectors such as Columbia Resin-39 and pair of thermoluminescent dosimetry (TLD) 600 and TLD 700 detector from Elekta medical linear accelerator.

Results: It is found that fast photo-neutron dose rate decreases as the depth increases, with a maximum of 0.

Intensity-modulated radiation to spare neural stem cells in brain tumors: a computational platform for evaluation of physical and biological dose metrics.

Background: Neurocognitive effects following whole-brain and partial-brain irradiation can cause considerable morbidity. Sparing of neural stem cells (NSCs) is proposed as an avenue for reducing the long-term radiation-induced defects in learning, memory, and intelligence. We performed an analytical study to spare the NSC from partial-brain irradiation by intensity-modulated radiotherapy (IMRT).

Hyperthermia with radiation in the treatment of locally advanced head and neck cancer: a report of randomized trial.

Background: Head and neck cancer is the leading cause of male mortality due to cancer in India. Surgery, radiation alone or in combination has been the backbone of treatment strategies. Chemo-radiation has emerged as the standard of care in most types of head and neck cancer.

Chemoradiation with hyperthermia in the treatment of head and neck cancer.

Purpose: The management of head and neck cancer requires skilled integration of multiple modalities such as surgery, radiation, chemotherapy and hyperthermia. Chemoradiation can benefit from the addition of a proven modality such as hyperthermia in increasing survival, disease-free survival and quality of life without increasing the risk of complication. The purpose of this retrospective study was to evaluate the feasibility and efficacy of hyperthermia with chemoradiation in advanced head and neck cancers.

Augmentation of radiation-induced apoptosis by ellagic acid.

This study evaluates the potential of ellagic acid (EA) as an enhancer of radiation-induced apoptosis in cancer cells. HeLa cells treated with EA and gamma radiation showed increased superoxide generation, upregulated p53 protein expression, and decreased antioxidant enzymes. We also found that EA and radiation enhance capase-3 activity via oxidative stress, increased intracellular calcium levels, and phospholipase C and cause a drop in mitochondrial potential.