External ear squamous cell carcinoma is a form of skin cancer that originates in the squamous cells of the ear's outer skin. It typically presents as...

Extra-adrenal sympathetic paraganglioma is a tumor that can be benign or malignant and arises from paraganglia located outside the adrenal glands. The...

Extracranial neuroblastoma is a malignant tumor that develops in nerve tissues located outside the brain. The tumor originates from neural crest cells...

Extracutaneous mastocytoma is a localized tumor composed of mature mast cells that typically presents as a mass in tissues outside the skin. It is con...

Extragonadal germ cell cancer is a malignant tumor arising in locations outside of the testis or ovary, and it falls within the broad category of canc...

Extragonadal germ cell tumor is a cancer arising from germ cells that develop outside the gonads, with common sites including the central nervous syst...

Extragonadal germinoma is a type of tumor that arises from germ cell lines in areas outside the gonads. It can occur in various regions of the body, i...

Extragonadal non-dysgerminomatous germ cell tumor is a type of malignant tumor that arises from germ cells outside of the gonads. This condition falls...

Extragonadal nonseminomatous germ cell tumor is a malignant cancer that arises primarily outside the testis and ovary, occurring in locations such as...

Extragonadal seminoma is a type of germ cell tumor that develops outside the gonads, most commonly in locations such as the mediastinum. It is conside...

Extragonadal teratoma is an extremely rare germ cell tumor that occurs outside the gonads, including regions such as the retroperitoneum, mediastinum,...

Extrahepatic bile duct adenocarcinoma is a cancer that arises from the glandular epithelial cells lining the bile ducts located outside the liver. As...

Extrahepatic bile duct adenosquamous carcinoma is a type of cancer arising in the bile ducts located outside the liver. It is characterized by maligna...

Extrahepatic bile duct carcinoma is a malignancy that arises from the epithelial cells lining the bile ducts located outside the liver. It is part of...

Extrahepatic bile duct clear cell adenocarcinoma is a malignant tumor of the bile ducts characterized by a clear cell appearance resulting from malign...

Extrahepatic bile duct leiomyosarcoma is an aggressive malignant tumor arising from the smooth muscle of the extrahepatic bile duct. This condition fa...

Extrahepatic bile duct mucinous adenocarcinoma is a type of cancer that arises from the bile ducts outside the liver and is defined by the presence of...

Extrahepatic bile duct mucoepidermoid carcinoma is a malignant cancer that arises in the bile ducts located outside the liver. This condition is class...

Extrahepatic bile duct rhabdomyosarcoma is a malignant mesenchymal tumor that arises from the extrahepatic bile ducts and shows skeletal muscle differ...