Nadir bir olgu sunumu: Mesanenin intestinal metaplazisi

Year 2020, Volume: 15 Issue: 1, 56 - 58, 26.02.2020

Ekrem Akdeniz , Kemal Öztürk Metin Gür Mahmut Ulubay , Mustafa Bakırtaş Süleyman Tümer Çalışkan

https://doi.org/10.33719/yud.605837

Abstract

Mesanenin
intestinal metaplazisi ürotelyumda intestinal epitelin varlığı ile karakterize
oldukça nadir görülen benign bir lezyondur. Patogenezi belli değildir ve
adenokarsinom prekürsörü olduğu tartışmalıdır. Bu çalışmada hematüri ve
mukozüri ile tarafımıza başvuran, yapılan ultrasonografide mesanede düzgün sınırlı
32x25x6 mm kitle izlenen, transüretral rezeksiyon yapılan ve patolojisi sistitis
glandülaris arka planında intestinal metaplazi çıkan hastanın klinik bulguları
sunulmuştur.

Keywords

Mesane tümörü , İntestinal metaplazi , Transüretral rezeksiyon

Intestinal metaplasia of the bladder: A rare case report

Abstract

Intestinal
metaplasia of the bladder, characterized by the presence of an intestinal-type
epithelium in the urothelium, is a glandular proliferation and extremely rare
benign lesion. The pathogenesis of this uncommon entity is unclear, and its
role as a precursor of adenocarcinoma is controversial. We present a case of a
45-year-old man admitted with macroscopic hematuria and mucosuria. Ultrasound
showed a 32×25×6 mm hypoechoic nodule with regular contours on the posterior
wall. Histopathological examination following transurethral resection revealed
an intestinal metaplasia against a background of cystitis glandularis.

Keywords

Bladder neoplasm , Intestinal metaplasia , Transurethral resection

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