Thyroid nodules - Symptoms & causes - Mayo Clinic
2022年2月11日 · Unexplained weight loss. Increased sweating. Tremor. Nervousness. Rapid or irregular heartbeat. Only a small number of thyroid nodules are cancerous. But determining which nodules are cancerous can't be done by evaluating your symptoms alone. Most cancerous thyroid nodules are slow growing and may be small when your doctor discovers them.
Thyroid nodules - Diagnosis & treatment - Mayo Clinic
2022年2月11日 · Treating cancerous nodules. Treatment for a nodule that's cancerous usually involves surgery. Observation. Very small cancers have a low risk of growing, so it may be appropriate for your doctor to closely watch cancerous nodules before treating them. This decision is often made with the help of a thyroid specialist.
Lung nodules: Can they be cancerous? - Mayo Clinic
2022年7月19日 · Answer From Edward T. Creagan, M.D. Yes, a lung nodule can be cancerous. But most lung nodules aren't cancerous. Lung nodules are small clumps of cells in the lungs. They're very common. Most lung nodules are scar tissue from past lung infections. Lung nodules usually don't cause symptoms. They're often found by accident on a chest X-ray or CT ...
Benign adrenal tumors - Symptoms and causes - Mayo Clinic
2024年5月10日 · Symptoms depend on whether the tumor makes hormones, what hormone it makes and how much it makes. But many benign adrenal gland tumors don't cause symptoms because they don't make hormones. The most common type of benign adrenal tumor, called adenoma, comes from the adrenal cortex. This type of …
Nasal polyps - Symptoms and causes - Mayo Clinic
2023年8月8日 · But having more than one polyp or having a large polyp can block the nose. Common symptoms of chronic sinusitis with nasal polyps include: Runny, stuffy nose. Mucus running down the throat, also known as postnasal drip. Not being able to smell. Not being able to taste. Facial pain or headache.
Neurofibromatosis type 1 - Symptoms and causes - Mayo Clinic
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.
Suspicious breast lumps - Symptoms and causes - Mayo Clinic
A collection of infected fluid called an abscess in breast tissue also can cause a breast lump. The lump often is linked with breast pain, redness in that area and swelling of the skin. Intraductal papilloma. This is a skin tag-like growth in a milk duct. It …
Dupuytren contracture - Symptoms and causes - Mayo Clinic
Symptoms. Dupuytren contracture gets worse slowly, over years. The condition begins with a firm lump in the palm of the hand. This lump can be painful or painless. Over time, the lump can extend into a hard cord under the skin and up into the finger. This cord tightens and pulls the finger toward the palm, sometimes severely.
Pancreatic cysts - Symptoms & causes - Mayo Clinic
2022年3月5日 · Symptoms. You may not have symptoms from pancreatic cysts, which are often found when imaging tests of the abdomen are done for another reason. When signs or symptoms of pancreatic cysts do occur, they typically include: Persistent abdominal pain, which may radiate to your back. Nausea and vomiting.
Throat cancer - Symptoms and causes - Mayo Clinic
The throat includes the esophagus, trachea, larynx, tonsils and epiglottis. Throat cancer refers cancer that develops in your throat (pharynx) or voice box (larynx). Your throat is a muscular tube that begins behind your nose and ends in your neck. Throat cancer most often begins in the flat cells that line the inside of your throat.