Prevention of radiation induced dermatitis in head and neck cancer patients using cryptomphalus aspersa secretion.

Introduction: Radiotherapy (RT) is a technique widely used in oncology, acquiring special prominence in head and neck cancer (HNC). RT of HNC may be associated with secondary effects including skin reaction, being dermatitis the most common radio-induced side effect during treatment.

Purpose: The use of a wide variety of agents is reported to handle skin toxicity.

The Landscape of Stereotactic Ablative Radiotherapy (SABR) for Renal Cell Cancer (RCC).

Renal cell cancer (RCC) has traditionally been considered radioresistant. Because of this, conventional radiotherapy (RT) has been predominantly relegated to the palliation of symptomatic metastatic disease. The implementation of stereotactic ablative radiotherapy (SABR) has made it possible to deliver higher ablative doses safely, shifting the renal radioresistance paradigm.

Stereotactic Body Radiotherapy: is less fractionation more effective in adrenal and renal malignant lesions?

Purpose: Stereotactic body radiotherapy (SBRT) has become an excellent non-invasive alternative for many patients with primary renal cell carcinoma (RCC) and adrenal malignancies (AM). The aims of this study were to analyse how tumor-, patient- and treatment-related factors may influence the outcomes and side effects of SBRT and to assess its benefits as an alternative to surgery.

Methods: This retrospective, multicenter study included 25 lesions in 23 patients treated with SBRT using different devices (LINAC, CyberKnife and Tomotherapy).

Prostate Cancer: Management of Biochemical Recurrence after Surgery.

Radical prostatectomy (RP) is one of the primary treatment options for localised prostate cancer (PCa). Despite its curative intent, 1/3 of patients will experience biochemical recurrence (BCR) during follow-up. Experts have devoted efforts to associate the influence of each individual factor with the risk of BCR to select the optimal treatment for each patient.

Long-term outcomes of ultra-hypofractionated 2 fractions single day HDR brachytherapy in localized prostate cancer.

Introduction And Objectives: We previously published the toxicity and initial results of a prospective cohort of patients treated with 2 fractions HDR-BRT administered in a single day. In the present analysis we report the long-term cancer control results of our prospective trial and investigate the relationship between PSA nadir and biochemical control.

Material And Methods: A total of 120 patients were treated with HDR Brachytherapy monotherapy administered in two fractions in a single day.

Radiochemotheraphy-induced oral mucositis: Ectoin solution as a new treatment.

Background: The current treatment for head and neck cancer involves radiotherapy, systemic therapy and surgery in a multidisciplinary approach. Unfortunately, cancer therapies can lead to local and systemic complications or side effects such as mucositis, which is the most common dose-dependent complication in the oral cavity and gastrointestinal tract. Mucositis can cause a considerably reduced quality of life in cancer patients already suffering from physical and psychological exhaustion.

COVID-19 pneumonia treated with ultra-low doses of radiotherapy (ULTRA-COVID study): a single institution report of two cases.

Introduction: Since the outbreak of coronavirus disease 2019 (COVID-19) pandemic, healthcare systems have focused their efforts into finding a treatment to avoid the fatal outcomes of severe acute respiratory syndrome due to coronavirus‑2 (SARS-CoV-2). Benefits and risks of systemic treatments remain unclear, with multiple clinical trials still ongoing. Radiotherapy could play a role in reducing the inflammatory response in the lungs and relieve life-threatening symptoms.

Spanish risk management framework across 17 radiation oncology centers during COVID-19 pandemic.

The COVID-19 pandemic has impacted our healthcare systems and the rapid introduction of new protocols that have been required to keep patients and workforce safe. In order to maintain activity with radiotherapy clinical assistance, we have implemented different measures in our centers from a patient and staff safety perspective.