
Adenocarcinoma: How this type of cancer affects prognosis
Apr 2, 2025 · Adenocarcinoma is a type of cancer that starts in gland cells. Learn about symptoms, diagnosis, grades, stages, treatment and prognosis.
Skull base tumors - Symptoms and causes - Mayo Clinic
Apr 25, 2025 · Skull base tumors are abnormal growths at the base of the skull that can be benign or cancerous and cause symptoms such as headaches, dizziness and nosebleeds. Treatment …
Benign adrenal tumors - Diagnosis and treatment - Mayo Clinic
May 10, 2024 · Diagnosis Benign adrenal tumors often are found by chance on imaging that's done for another reason. A healthcare professional then looks at how likely the tumor is to be …
Skull base tumors - Diagnosis and treatment - Mayo Clinic
Apr 25, 2025 · Skull base tumors are abnormal growths at the base of the skull that can be benign or cancerous and cause symptoms such as headaches, dizziness and nosebleeds. Treatment …
Brain tumor surgery - Mayo Clinic
Jun 11, 2025 · Overview Brain tumor surgery is a procedure to remove a mass of unhealthy cells in the brain. A tumor may be cancerous, also called malignant, or noncancerous, also called …
Benign adrenal tumors - Symptoms and causes - Mayo Clinic
May 10, 2024 · Most benign adrenal tumors cause no symptoms and don't need treatment. But sometimes these tumors make high levels of some hormones that can cause problems. …
Breast calcifications Causes - Mayo Clinic
Feb 15, 2025 · Sometimes calcifications mean breast cancer. But most calcifications result from conditions that aren't cancer, called benign. Possible causes of breast calcifications include: …
Benign peripheral nerve tumor - Symptoms and causes
Jan 10, 2025 · A benign peripheral nerve tumor can cause symptoms if it presses on the nerve in which it is growing. It also can press on nearby nerves, blood vessels or tissues.
Breast calcifications - Mayo Clinic
Feb 15, 2025 · Breast calcifications are a buildup of calcium salts within breast tissue. They are common on mammograms. They appear as white spots or flecks on a mammogram. Breast …
Tumor vs. cyst: What's the difference? - Mayo Clinic
Aug 20, 2025 · Tumors and cysts are two distinct types of growths. Cyst. A cyst is a sac that may be filled with air, fluid or other material. A cyst can form in any part of the body, including …