Samet ŞENEL, Süleyman BULUT, Cüneyt ÖZDEN

Testiküler metastatik olmayan paraganglioma: ilk olgu

Paragangliomalar sempatoadrenal nöroendokrin sistemin yayıldığı nöral krest hücrelerinden gelişen tümörlerdir. Bizim olgumuz da sadece testis yerleşimli bir paraganglioma olgusu olup, benign vasıftaki literatürdeki ilk olgudur. 60 yaşında erkek hasta, ağrısız, sağ skrotal kitle şikayeti ile kliniğimize başvurdu. Preoperatif skrotal ultrasonda sağ testis orta ve alt polünü tamamen dolduran 40x24 mm boyutlarında kitle lezyonu izlendi. Hastaya sağ radikal orşiektomi uygulandı. Histopatolojik ve immünohistokimyasal inceleme sonucu testiküler paraganglioma tanısı konuldu. Ardından yapılan tüm vücut bilgisayarlı tomografi incelemelerinde herhangi bir şüpheli lenf noduna veya metastatik odağa rastlanmadı.

Anahtar Kelimeler:

Paraganglioma, testiküler paraganglioma, testis

Testicular non-metastatic paraganglioma: the first case report

Paragangliomas are tumors that develop from neural crest cells spread by the sympathoadrenergic neuroendocrine system. Our case is a testicular paraganglioma located exculisively in the testis and it is the first benign case in the English literature. A 60 years old male patient presented to our clinic with painless right scrotal mass. Preoperative scrotal ultrasound revealed a vascularized, mass lesion with two lobules completely filling the middle and lower right testis, measuring 40x24 mm in which anechoic cystic areas were observed. The patient then underwent right radical inguinal orchiectomy. Histopathologically and immunohistochemically, the diagnosis was testicular paraganglioma. Subsequent whole body-computerized tomography examinations revealed no suspicious lymph node or metastatic focus.

Keywords:

Paraganglioma, testicular paraganglioma, testis,

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