[Retroperitoneal non-secreting paraganglioma. Apropos of a case]

Autor: Mehdi, Ouaïssi, Igor, Sieleznieff, Nicolas, Pirrò, Marie-José, Payan, Jean-Baptiste, Chaix, Bernard, Consentino, Bernard, Sastre
Jazyk: francouzština
Rok vydání: 2007
Předmět:
Zdroj: Gastroenterologie clinique et biologique. 31(3)
ISSN: 0399-8320
Popis: Paragangliomas are rare tumors arising from extraadrenal chromaffin cells. These tumors are most commonly found in the adrenal gland but other locations are possible. A 79-year-old woman with abdominal pain underwent computed tomography (CT scan). Surgery was indicated because of the increase in the size of the tumor. Histopathological examination revealed a non secreting paraganglioma in the left retroperitoneum. Paragangliomas are rare neuroendocrine tumors. They have a greater potential for malignancy than pheochromocytomas due to metastases or local recurrence making surgical excision the treatment of choice.
Databáze: OpenAIRE