ECP 2023 Final Programme

E-Posters 140 E-PS-10 014 Mesonephric-like adenocarcinoma of endometrium: a wolf in sheep's clothing Toni Čeprnja, Croatia I. Jurković, D. Grubišić, S. Tomić 015 Ovarian yolk sac tumour in the background of serous carcinoma – a report of a rare entity Alicja Chrzan, Poland M. Bidziński, J. Kupryjańczyk 016 SMARCB1-deficient myoepithelial carcinoma of the vulva in a pregnant woman: a rare and aggressive tumour Yikyeong Chun, Korea J. Park, Y. Kim 017 Expression of Osteopontin in serous ovarian carcinoma Ruslana Chyzhma, Ukraine R. Moskalenko 018 Development of a CD138-based histopatho- logical semiquantitative scoring system for the diagnosis of chronic endometritis: inter-observer agreement between trained pathologists and a newly designed QuPath computational algorithm Steff De Smet, Belgium G. Tagmouti, R. Forsyth, W. Waelput 019 Small cell carcinoma of the ovary, hypercalcemic type (SCCOHT) in a 50 year old woman. Case report and literature review Marta De Uribe Viloria, Spain G. Barrios Millán, A. Berjón 020 Cotyledonoid dissecting leiomyoma (Sternberg tumour) – a rare and peculiar tumour Adrian Dumitru, Romania M. Sajin, O. Munteanu, O. Voinea, A. Ciongariu, D. Tapoi, M. Cirstoiu 021 Tumour-infiltrating immune cells as a predictive factor in advanced or metastatic leiomyosarcomas: comparison between uterine and non-uterine tumours Diana Enea, France B. Archambaud, P. Pautier, A. Leary, J. Scoazec, C. Genestie 022 Ureteral polypoid atypical endometriosis in a previously hysterectomised patient: a case report Ivan Franin, Croatia M. Kos, A. Demirović, D. Tomas, T. Leniček, M. Kirigin 023 High-grade squamous intraepithelial lesion of the cervix colonizing the endometrium: a rare case presentation Gréta Galambosi, Ireland A. Doyle, C. O’Riain, T. D’Arcy, D. O’Connor 024 Uterine inflammatory myofibroblastic tumour with FN1::ROS1 gene fusion: a tumour to be known Catherine Genestie, France S. Cotteret, M. Bani, J. Scoazec, N. Ben Romdhane 025 Aggressive angiomyxoma mimicking a cervical polyp: uncommon presentation of a rare entity Tiberiu-Augustin Georgescu, Romania A. Georgescu, D. Cretoiu, T. Jaswal, M. Sajin, N. Suciu 026 Mesonephric-like adenocarcinoma of the ovary – an underdiagnosed entity Tiberiu-Augustin Georgescu, Romania A. Georgescu, A. Cernat-Stefan, M. Sajin, N. Suciu 027 An unusual synchronous tumour of the uterus: leiomyosarcoma and endometrium adenocarcinoma Fatma Gundogdu, Turkey A. Usubutun