An anal/rectal abscess is a pus-filled lump around the anus (the opening of the rectum to the outside of the body) or the rectum (the portion of the gastrointestinal tract that begins at the end of the colon and ends at the anus).
Adrenal metastases are lesions seen in the adrenal gland caused by the spread of cancer from other organs to the adrenal gland.
The adnexal region encompassess the ovaries and fallopian tubes. A cyst is a sac-like pocket of membranous tissue that contains fluid, air, or other substances. Cysts can grow almost anywhere in the body or under the skin. Most cysts are benign (non-cancerous). Whether a cyst needs treatment depends on a number of factors, including the type of cyst, the location, if the cyst is causing pain or discomfort, and whether the cyst is infected.
The adnexal region encompassess the ovaries and fallopian tubes. Women have two ovaries - each about the size and shape of an almond - on each side of the uterus. A lesion is an abnormal finding. Full assessment of adnexal lesions requires physical examination, laboratory tests and focused imaging.
Angiomyolipoma (AML) is a benign (non-cancerous) tumor of the kidney that is composed of blood vessels, fat, and smooth muscle cells. Symptoms from AMLs are rare but can include hematuria (blood in the urine), flank pain, hypertension, impairment of kidney function, and can lead to life-threatening rupture.
Angiomyolipoma (AML) is a benign (non-cancerous) tumor of the kidney that is composed of blood vessels, fat, and smooth muscle cells.
