Precisely targeted sound waves could mark a major advance in treating pancreatic cancer and glioblastoma – an aggressive form of brain cancer – within a few years, according to a leading advocate of the technology. Researchers in Hong Kong and around the world are testing whether the approach can help treat tumours that are among the most challenging to manage. “The next big breakthrough in the near future will be more effective treatments for … glioblastoma and pancreatic cancer,” said Dr Neal...