Zusammenfassung
Die gut etablierten 4 molekularen Subtypen (POLEmut, MMRd, NSMP und P53abn) des Endometriumkarzinoms werden inzwischen mit konventionellen morphologischen Parametern in vereinheitlichten Risikoklassifikationen zusammengedacht. Die klinisch-therapeutische Relevanz besteht insbesondere in deeskalierenden Konzepten zur Vermeidung adjuvanter Therapien ohne Benefit für POLEmut-Karzinome. In fortgeschritteneren Stadien kommen hingegen die Testungen zur Checkpointinhibition und Anti-Her2-Therapie zum Zug. Ziel der Übersichtsarbeit ist es, Hintergründe und Vorschläge für eine praxistaugliche Implementierung an die Hand zu geben.
Abstract
The well-established four molecular subtypes (POLEmut, MMRd, NSMP, and P53abn) of endometrial carcinoma are today considered together with conventional morphological parameters in unified risk classifications. The clinical–therapeutic relevance lies especially in de-escalating concepts to avoid adjuvant therapies without benefit for POLEmut carcinomas. In more advanced stages, however, testing for checkpoint inhibition and anti-Her2 therapy might be considered. The aim of this review is to provide background information and suggestions for the practical implementation in clinical routine.
Literatur
Buda A, Papadia A, Zapardiel I et al (2016) From conventional radiotracer Tc-99(m) with blue dye to indocyanine green fluorescence: a comparison of methods towards optimization of sentinel lymph node mapping in early stage cervical cancer for a Laparoscopic approach. Ann Surg Oncol 23:2959–2965
Buza N (2021) HER2 testing in endometrial serous carcinoma: time for standardized pathology practice to meet the clinical demand. Arch Pathol Lab Med 145:687–691
Concin N, Matias-Guiu X, Vergote I et al (2021) ESGO/ESTRO/ESP guidelines for the management of patients with endometrial carcinoma. Int J Gynecol Cancer 31:12–39
Cree IA, White VA, Indave BI et al (2020) Revising the WHO classification: female genital tract tumours. Histopathology 76:151–156
De Boer SM, Powell ME, Mileshkin L et al (2019) Adjuvant chemoradiotherapy versus radiotherapy alone in women with high-risk endometrial cancer (PORTEC-3): patterns of recurrence and post-hoc survival analysis of a randomised phase 3 trial. Lancet Oncol 20:1273–1285
De Boer SM, Wortman BG, Bosse T et al (2018) Clinical consequences of upfront pathology review in the randomised PORTEC-3 trial for high-risk endometrial cancer. Ann Oncol 29:424–430
Ethier JL, Desautels DN, Amir E et al (2017) Is hormonal therapy effective in advanced endometrial cancer? A systematic review and meta-analysis. Gynecol Oncol 147:158–166
Fader AN, Roque DM, Siegel E et al (2020) Randomized phase II trial of carboplatin-paclitaxel compared with carboplatin-paclitaxel-trastuzumab in advanced (stage III–IV) or recurrent uterine serous carcinomas that Overexpress her2/Neu (NCT01367002): updated overall survival analysis. Clin Cancer Res 26:3928–3935
Gómez-Raposo C, Merino Salvador M, Aguayo Zamora C et al (2021) Immune checkpoint inhibitors in endometrial cancer. Crit Rev Oncol Hematol 161:103306
Ignatov A, Lebius C, Ignatov T et al (2019) Lymph node micrometastases and outcome of endometrial cancer. Gynecol Oncol 154:475–479
Imboden S, Nastic D, Ghaderi M et al (2021) Implementation of the 2021 molecular ESGO/ESTRO/ESP risk groups in endometrial cancer. Gynecol Oncol 162:394–400
Jungen SH, Noti L, Christe L et al (2023) Spatial distribution of CD3- and CD8-positive lymphocytes as pretest for POLE wild-type in molecular subgroups of endometrial carcinoma. Front Med 10:1110529
Köbel M, Ronnett BM, Singh N et al (2019) Interpretation of P53 immunohistochemistry in endometrial carcinomas: toward increased reproducibility. Int J Gynecol Pathol 38(Suppl 1):S123–S131
Kommoss FK, Karnezis AN, Kommoss F et al (2018) L1CAM further stratifies endometrial carcinoma patients with no specific molecular risk profile. Br J Cancer 119:480–486
León-Castillo A, De Boer SM, Powell ME et al (2020) Molecular classification of the PORTEC‑3 trial for high-risk endometrial cancer: impact on prognosis and benefit from adjuvant therapy. J Clin Oncol 38:3388–3397
León-Castillo A, Gilvazquez E, Nout R et al (2020) Clinicopathological and molecular characterisation of ‘multiple-classifier’ endometrial carcinomas. J Pathol 250:312–322
Levine DA, Network TCGaR (2013) Integrated genomic characterization of endometrial carcinoma. Nature 497:67–73
Mitric C, Bernardini MQ (2022) Endometrial cancer: transitioning from histology to genomics. Curr Oncol 29:741–757
Oaknin A, León-Castillo A, Lorusso D (2020) Progress in the management of endometrial cancer (subtypes, immunotherapy, alterations in PIK3CA pathway): data and perspectives. Curr Opin Oncol 32:471–480
Okcu O, Şen B, Aşkan G et al (2023) Tumor budding is an independent prognostic factor to predict overall survival in endometrial endometrioid carcinoma: a retrospective study. Int J Surg Pathol 31:26–37
Rau TT, Bettschen E, Büchi C et al (2020) Prognostic impact of tumor budding in endometrial carcinoma within distinct molecular subgroups. Mod Pathol 34(1):222. https://doi.org/10.1038/s41379-020-0626-9
Rau TT, Deppeler MV, Christe L et al (2022) Pathological processing of sentinel lymph nodes in endometrial carcinoma—routine aspects of grossing, ultra-staging, and surgico-pathological parameters in a series of 833 lymph nodes. Virchows Arch 481:421–432
Talhouk A, Derocher H, Schmidt P et al (2019) Molecular subtype not immune response drives outcomes in endometrial carcinoma. Clin Cancer Res 25:2537–2548
Turashvili G, Colgan T, Mclachlin M et al (2022) Lynch syndrome screening of women with endometrial cancer: feasibility and outcomes in a community program. J Obstet Gynaecol Can 44:142–147
Van Den Heerik A, Horeweg N, Nout RA et al (2020) PORTEC-4a: international randomized trial of molecular profile-based adjuvant treatment for women with high-intermediate risk endometrial cancer. Int J Gynecol Cancer 30:2002–2007
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Interessenkonflikt
C. Neppl, W. Solass, L. Christe und T.T. Rau geben an, dass kein Interessenkonflikt besteht.
Für diesen Beitrag wurden von den Autor/-innen keine Studien an Menschen oder Tieren durchgeführt. Für die aufgeführten Studien gelten die jeweils dort angegebenen ethischen Richtlinien.
Additional information
Redaktion
Tanja Fehm, Düsseldorf
Ludwig Kiesel, Münster
Rainer Kimmig, Essen
QR-Code scannen & Beitrag online lesen
Rights and permissions
About this article
Cite this article
Neppl, C., Solass, W., Christe, L. et al. Das Endometriumkarzinom aus Sicht der Pathologie. Gynäkologie 56, 718–725 (2023). https://doi.org/10.1007/s00129-023-05143-4
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00129-023-05143-4