Russian chemotherapist Andrey Bazylev, in an interview with a local TV, listed the types of cancers that can be considered the most aggressive.
Report informs that the physician chose compliance to treatment as a criterion for assessing the disease.
Some cancers quickly get used to treatment and respond poorly to it. These are pancreatic cancer, various sarcomas, gallbladder cancer, and liver cancer, Bazylev said.
According to the specialist, stomach cancer can also be included in this list, but recently it has been treated quite successfully thanks to new technologies.
Bazylev drew attention to the individuality of tumors’ development; therefore, patients may have an aggressive or non-aggressive form of the disease.