Tumors are one of the most misunderstood diagnoses or conditions. While no one wants to be told they have one, many people don't realize that a tumor is nothing more than a clump of abnormal cells ...

Brain tumor symptoms a Mayo Clinic doctor monitors in her own body include headaches, fatigue, nausea or vomiting and ...

Ovarian cystic neoplasms are ovarian tumors that have cyst-like qualities. They can include epithelial ovarian tumors and germ cell tumors called teratomas. Ovarian cystic neoplasms can be benign, ...

Parotid gland tumors develop in the parotid gland, which is the largest of the salivary glands. While many of these tumors are benign, most salivary gland cancers begin in the parotid gland. The ...

A mediastinal tumor is a growth that occurs in the space inside the chest, near organs such as the heart and lungs. Some of these tumors may cause symptoms, but some may not. When mediastinal tumors ...