Latin American Consensus on the Treatment of Head and Neck Cancer.

Head and neck squamous cell carcinoma (HNSCC) is well known as a serious health problem worldwide, especially in low-income countries or those with limited resources, such as most countries in Latin America. International guidelines cannot always be applied to a population from a large region with specific conditions. This study established a Latin American guideline for care of patients with head and neck cancer and presented evidence of HNSCC management considering availability and oncologic benefit.

Prophylactic cranial irradiation in small cell lung cancer.

Prophylatic cranial irradiation (PCI) in patients with small cell lung cancer (SCLC) is a treatment under evaluation for about 30 years. Since the first randomized trials, it was clear that its use significantly decreased the brain metastasis rate. However, its effect on overall survival was not demonstrated.