RT Journal Article SR Electronic T1 Gestational choriocarcinoma JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP 1504 OP 1514 DO 10.1136/ijgc-2023-004704 VO 33 IS 10 A1 Bogani, Giorgio A1 Ray-Coquard, Isabelle A1 Mutch, David A1 Vergote, Ignace A1 Ramirez, Pedro T A1 Prat, Jaime A1 Concin, Nicole A1 Ngoi, Natalie Yan Li A1 Coleman, Robert L A1 Enomoto, Takayuki A1 Takehara, Kazuhiro A1 Denys, Hannelore A1 Lorusso, Domenica A1 Takano, Masashi A1 Sagae, Satoru A1 Wimberger, Pauline A1 Segev, Yakir A1 Kim, Se Ik A1 Kim, Jae-Weon A1 Herrera, Fernanda A1 Mariani, Andrea A1 Brooks, Rebecca A A1 Tan, David A1 Paolini, Biagio A1 Chiappa, Valentina A1 Longo, Mariangela A1 Raspagliesi, Francesco A1 Benedetti Panici, Pierluigi A1 Di Donato, Violante A1 Caruso, Giuseppe A1 Colombo, Nicoletta A1 Pignata, Sandro A1 Zannoni, Gianfranco A1 Scambia, Giovanni A1 Monk, Bradley J YR 2023 UL http://ijgc.bmj.com/content/33/10/1504.abstract AB Gestational choriocarcinoma accounts for 5% of gestational trophoblastic neoplasms. Approximately 50%, 25%, and 25% of gestational choriocarcinoma occur after molar pregnancies, term pregnancies, and other gestational events, respectively. The FIGO scoring system categorizes patients into low (score 0 to 6) and high risk (score 7 or more) choriocarcinoma. Single-agent and multi-agent chemotherapy are used in low- and high-risk patients, respectively. Chemotherapy for localized disease has a goal of eradication of disease without surgery and is associated with favorable prognosis and fertility preservation. Most patients with gestational choriocarcinoma are cured with chemotherapy; however, some (<5.0%) will die as a result of multi-drug resistance, underscoring the need for novel approaches in this group of patients. Although there are limited data due to its rarity, the treatment response with immunotherapy is high, ranging between 50–70%. Novel combinations of immune checkpoint inhibitors with targeted therapies (including VEGFR-2 inhibitors) are under evaluation. PD-L1 inhibitors are considered a potential important opportunity for chemo-resistant patients, and to replace or de-escalate chemotherapy to avoid or minimize chemotherapy toxicity. In this review, the Rare Tumor Working Group and the European Organization for Research and Treatment of Cancer evaluated the current landscape and further perspective in the management of patients diagnosed with gestational choriocarcinoma.