Thyroid nodules - Symptoms causes - Mayo Clinic Thyroid nodules are solid or fluid-filled lumps that form within the thyroid The thyroid is a small gland that sits at the base of the neck, just above the breastbone
Thyroid nodules - Diagnosis treatment - Mayo Clinic Treating nodules that cause hyperthyroidism If a thyroid nodule is making too much thyroid hormone, you might need treatment for hyperthyroidism This may include: Radioactive iodine You take radioactive iodine in capsule or liquid form Your thyroid gland takes in radioactive iodine, which causes the nodules to shrink Symptoms of hyperthyroidism go away, usually within two to three months
A more accurate lung nodule biopsy: Combining shape-sensing . . . Experts at Mayo Clinic found that combining mobile 3D imaging and shape-sensing robotic-assisted bronchoscopic biopsy of lung nodules was safe and overcame CT-to-body divergence in most patients Combining the technologies allowed accurate visual placement of the biopsy tool in the lesion In the
Neurofibromatosis type 1 - Symptoms and causes - Mayo Clinic Overview Neurofibromatosis type 1 (NF1) is a genetic condition that causes changes in skin pigment and tumors on nerve tissue Skin changes include flat, light brown spots and freckles in the armpits and groin Tumors can grow anywhere in the nervous system, including the brain, spinal cord and nerves NF1 is rare About 1 in 2,500 is affected by NF1
Benign adrenal tumors - Diagnosis and treatment - Mayo Clinic 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 cancer and whether it's making too much hormone Tests Along with a physical exam, a healthcare professional runs blood and urine tests to see if the tumor is making too much hormone The tests also show which hormone the
Skull base tumors - Symptoms and causes - Mayo Clinic 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 may include surgery, radiation or careful monitoring