Intracholecystic Papillary-Tubular Neoplasm (ICPN) is a rare tumor characterized by intraluminal papillary growth which may be associated with invasive carcinoma. In this study, we aimed to present the patient with the final pathologic diagnosis of end-stage ICPN presenting with the preliminary diagnosis of Gallbladder cancer. Key words: Cholecystectomy, Intracholecystic papillary neoplasm, Gallbladder cancer.
La neoplasia papillare-tubulare intracholecistica (ICPN) è un tumore raro caratterizzato da crescita papillare intraluminale che può essere associata a carcinoma invasivo. In questo studio, abbiamo mirato a presentare al paziente la diagnosi patologica finale dell’ICPN allo stadio terminale presentando la diagnosi preliminare del carcinoma della cistifellea.