Benign tumors are most often removed via surgery. There are several different kinds of malignant tumors (cancerous tumors) of the salivary glands: Symptoms of salivary gland tumors may include a lump ...
An adrenal tumor is an abnormal growth on one or both adrenal glands. These relatively rare tumors are most often benign (noncancerous), but they can also be malignant (cancerous). While many adrenal ...
A magnetic resonance imaging (MRI) similarly showed a focal lesion in the left adrenal gland with no attenuation of the signal in antiphase. Taking into account the indeterminate adrenal tumor and the ...
New research shows that glioblastoma has an internal clock and syncs its daily rhythms to match -- and take advantage of -- the rhythms of its host. In this way, brain tumors grow in response to the ...
Researchers have grown tumor organoids -- three-dimensional miniature tumors in the laboratory -- that mimic the different structures and characteristics of pancreatic cancer. The scientists ...