cystic nephroma

{
  "id": "MLC-T-ONC-002229",
  "term": "cystic nephroma",
  "field": "Oncology and biomedicine",
  "definition": "A rare, benign (not cancer) kidney tumor made up of fluid-filled cysts. Cystic nephroma can occur in one or both kidneys. Signs and symptoms may include pain in the abdomen or back, a lump in the abdomen, blood in the urine, urinary tract infection, anemia, and fever. Cystic nephroma usually occurs in young children or middle-aged adults. Cystic nephroma may also be found in patients who have pleuropulmonary blastoma (a rare, fast-growing cancer that forms in the tissues of the lung and chest cavity). Some patients with cystic nephroma have a mutation (change) in a gene called DICER1.",
  "references": [
    "NCI Dictionary of Cancer Terms"
  ],
  "url": "https://mlchart.com/terminology/oncology/cystic-nephroma/"
}