Junting Li

Fertility and prognosis assessment between bleomycin/etoposide/cisplatin and paclitaxel/carboplatin chemotherapy regimens in the conservative treatment of malignant ovarian germ cell tumors: a multicenter and retrospective study

To evaluate the impact of bleomycin/etoposide/cisplatin (BEP) and paclitaxel/carboplatin (PC) chemotherapy regimens on the fertility and prognostic outcomes in malignant ovarian germ cell tumor (MOGCT) patients who underwent fertility-sparing surgery (FSS). A propensity score matching algorithm was performed between the BEP and PC groups. The χ² test and the Kaplan-Meier method were used to compare the fertility outcome, disease-free survival (DFS) and overall survival (OS). The Cox proportional hazards regression analysis was used to identify risk factor of DFS. We included 213 patients, 185 (86.9%) underwent BEP chemotherapy, and 28 (13.1%) underwent PC chemotherapy. The median age was 22 years (range, 8-44 years), and the median follow-up period was 63 months (range, 2-191 months). Fifty-one (29.3%) patients had a pregnancy plan, and 35 (85.4%) delivered successfully. In the before and after propensity score matching cohorts, there were no significant differences in spontaneous abortion, selective termination of pregnancy, during-pregnancy status, and live birth between the BEP and PC groups (p>0.05). Fourteen (6.6%) patients experienced recurrence, including 11 (5.9%) in the BEP group and 3 (10.7%) in the PC group. Four (1.9%) patients in the BEP group died. Kaplan-Meier analysis revealed no significant differences in DFS (p=0.328) and OS (p=0.446) between the BEP and PC groups, and the same survival results were observed in the after matching cohort. The PC regimen is as safe as the BEP regimen for MOGCT patients with fertility preservation treatment, and no differences were observed in fertility and clinical prognosis.

Progress in the management of ovarian granulosa cell tumor: A review

AbstractOvarian granulosa cell tumor (GCT) is a rare, low‐grade malignant tumor that accounts for 70% of the sex cord‐stromal tumors. It has two histopathologic types with different clinical and biologic features: adult GCT and juvenile GCT. Most women diagnosed with the adult GCT have a favorable prognosis, with a 5‐year survival rate of 97%–98%, but adult GCT has a feature of late relapse; the recurrence time could be more than 20 years after diagnosis. Juvenile GCT has a survival rate of 97% in stage I and a 5‐year survival rate of 0%–22% in advanced stage with earlier recurrence than adult GCT. Consequently, the scenario emphasizes the need for early diagnosis, standardized treatment protocols, and long‐term follow up. However, there is a lack of consensus regarding accurate diagnosis of GCT and adjuvant treatment. Furthermore, GCT tends to occur in young women, which emphasizes the viability of fertility‐sparing surgery. The current review performed a systematic literature review of 60 articles to summarize the latest advances in GCT, with an emphasis on the molecular pathogenesis and survival after fertility‐sparing surgery. We found that young women with fertility‐sparing surgery had a desirable reproductive and survival outcome compared with those undergoing radical surgery.