A Case Report of Giant Retroperitoneal Paraganglioma.

Retroperitoneal non-functioning paraganglioma: A case report

Management dilemmas of retroperitoneal paraganglioma: report of a case.

A 17-year-old boy presented to emergency department with abdominal pain in the left upper quadrant along with a palpable mass. A CT scan revealed a 10 x 8.5 cm mass in the retroperitoneal area, suggestive of a sarcoma. The patient underwent surgical resection of the lesion, the histological examination of which confirmed a paraganglioma. An 131I-Metaiodobenzylguanidine (MIBG) scan excluded dist...

An unusual localization of retroperitoneal paraganglioma: a case report

Paragangliomas are rare tumors arising from extra-adrenal chromaffine tissues. The diagnosis of non-functional retroperitoneal paraganglioma and its surgical management can be difficult. We report a case of a retroperitoneal paragangliomaof an unusual localization that renders the surgery more challenging. A 40 year-old woman presented to our department with a four-month history of upper quadra...

Retroperitoneal Paraganglioma Presenting as a Chest Pain: A Case Report

Paragangliomas are very rare tumors derived from neuroendocrine cells of autonomic nervous system. Extra-adrenal paragangliomas account for only 10 to 15% of all paragangliomas and may present incidentally as a mass. Typical triad of fluctuating hypertension, headache, and sweating is not always present which makes the diagnosis difficult sometimes. Definitive diagnosis is usually made with his...

Paraganglioma of the Larynx: A Case Report

Paraganglioma of the larynx is a rare neoplasm which mostly arises from supraglottic area.  Herein, we report on a 45-year-old woman presented with supraglottic laryngeal paraganglioma.