Search Media Items

Levels of evidence refers to the ranking system used by the PDQ editorial boards to indicate the strength of evidence obtained from cited studies. Get detailed information about how to weigh the strength of the evidence obtained in cancer treatment studies in this information summary.

Neuroblastoma screening, according to solid evidence, does not lead to decreased mortality and exposes infants to potential serious harms. Get detailed information about neuroblastoma and the potential benefits and harms of screening in this summary for clinicians.

Pancreatic neuroendocrine tumors (islet cell tumors) treatment includes surgery with curative intent and surgery for metastatic disease. Hormone therapy, chemotherapy and targeted therapy are sometimes used. Get detailed information on the treatment of this disease in this clinician summary.

Cancer-related post-traumatic stress (PTS) can occur any time from diagnosis until the end of treatment; treatment used in PTSD can be useful in reducing distress. Get comprehensive information on PTS in this summary for clinicians.

Rhabdomyosarcoma (cancer of striated muscle) in children is treated with chemotherapy, radiation therapy, and surgery. For pediatric embryonal, alveolar, and anaplastic rhabdomyosarcoma, learn about the disease presentation, diagnosis, prognosis, treatment regimens, and clinical trials in this expert-reviewed summary.

Treatment options for Wilms tumor and other childhood kidney tumors include surgery (nephrectomy), chemotherapy, radiation, and kidney transplantation. Get detailed information about the treatment for newly diagnosed and recurrent Wilms and other kidney tumors in this summary for clinicians.

Parathyroid cancer is very rare and is usually treated with surgery. Learn about the diagnosis, risk and genetic factors, staging, treatment, and management of parathyroid cancer in this expert-reviewed summary.

Breast cancer treatment commonly includes various combinations of surgery, radiation therapy, chemotherapy, and hormone therapy. Prognosis and selection of therapy is influenced by clinical and pathology features. Get detailed information about breast cancer in this summary for clinicians.

Neuroblastoma treatment generally is based on whether the tumor is low, intermediate, or high risk. Treatment options include surgery, observation, radiation therapy, chemotherapy, stem cell rescue, and targeted therapy. Get detailed neuroblastoma treatment information in this summary for clinicians.

Risk factors for breast cancer are female sex and advancing age, inherited risk, breast density, obesity, alcohol consumption, and exposure to ionizing radiation. Interventions to prevent breast cancer include chemoprevention (e.g. SERMs, AIs), risk-reducing surgery (e.g. mastectomy, oophorectomy). Review the evidence on risk factors and interventions to prevent breast cancer in this expert-reviewed summary.