Brain tumors are abnormal growths of cells in or around the brain. They can be primary (originating in the brain) or ...

An intraductal papillary mucinous neoplasm (IPMN) is a benign or noncancerous cyst in the ducts of the pancreas. The cysts are sometimes precancerous, which means they may lead to pancreatic cancer.

As of Jan. 1, 2022, there were 187,162 people in the U.S. living with brain and other nervous system tumors, according to the National Cancer Institute’s Surveillance Epidemiology and End Results ...

Some brain tumors do not cause any symptoms. However, other brain tumors can cause pressure inside the skull (intracranial pressure), resulting in symptoms such as headaches and seizures. Seizures and ...

A new study from the University of Chicago Medicine Comprehensive Cancer Center reveals that radiation therapy can spur growth in untreated metastatic tumors—even if they’re distant from the site ...