2024
Phase II/III study of paclitaxel/carboplatin alone or combined with either trastuzumab and hyaluronidase-oysk or pertuzumab, trastuzumab, and hyaluronidase-zzxf in HER2 positive, stage I-IV endometrial serous carcinoma or carcinosarcoma (NRG-GY026).
Erickson B, Enserro D, Lankes H, Dockery L, ghamande S, Oliver M, Gressel G, Castellano T, Ratner E, Deery A, Bishop E, Bradford L, Thomes Pepin J, Burton E, Blank S, Santin A, Havrilesky L, Aghajanian C, Nickles Fader A, Powell M. Phase II/III study of paclitaxel/carboplatin alone or combined with either trastuzumab and hyaluronidase-oysk or pertuzumab, trastuzumab, and hyaluronidase-zzxf in HER2 positive, stage I-IV endometrial serous carcinoma or carcinosarcoma (NRG-GY026). Journal Of Clinical Oncology 2024, 42: tps5641-tps5641. DOI: 10.1200/jco.2024.42.16_suppl.tps5641.Peer-Reviewed Original ResearchUterine serous carcinomaSerous carcinomaMaintenance trastuzumabDual anti-HER2 therapyRecurrent uterine serous carcinomaCombination of pertuzumabAnti-HER2 therapyEfficacy of trastuzumabPhase II portionPhase II/III studiesPhase III studyNext generation sequencing testsEndometrial serous carcinomaFixed dose combinationInterstitial lung diseasePhase II resultsPhase II componentSevere heart diseasePhase II dataVaginal brachytherapyUterine carcinosarcomaPartial responseMaintenance therapyIII studiesOverexpress HER2
2021
Prognostic impact of mismatch repair deficiency in high- and low-intermediate-risk, early-stage endometrial cancer following vaginal brachytherapy
Li JY, Park HS, Huang GS, Young MR, Ratner E, Santin A, Damast S. Prognostic impact of mismatch repair deficiency in high- and low-intermediate-risk, early-stage endometrial cancer following vaginal brachytherapy. Gynecologic Oncology 2021, 163: 557-562. PMID: 34602287, DOI: 10.1016/j.ygyno.2021.09.018.Peer-Reviewed Original ResearchConceptsRecurrence-free survivalEndometrioid endometrial cancerVaginal brachytherapyPMMR patientsOverall survivalEEC patientsEndometrial cancerExact testThree-year recurrence-free survivalEarly-stage endometrial cancerCox proportional hazards regressionPoor recurrence-free survivalAdjuvant vaginal brachytherapyThree-year OSMultivariable Cox regressionLympho-vascular invasionSignificant prognostic variablesProportional hazards regressionLog-rank testKaplan-Meier estimatesDeficient mismatch repairMismatch repair statusFisher's exact testMismatch repair deficiencyDMMR status
2020
Stage III uterine serous carcinoma: modern trends in multimodality treatment
Li JY, Young MR, Huang G, Litkouhi B, Santin A, Schwartz PE, Damast S. Stage III uterine serous carcinoma: modern trends in multimodality treatment. Journal Of Gynecologic Oncology 2020, 31: e53. PMID: 32266802, PMCID: PMC7286763, DOI: 10.3802/jgo.2020.31.e53.Peer-Reviewed Original ResearchConceptsUterine serous carcinomaExternal beam RTVaginal brachytherapyOverall survivalHuman epidermal growth factor receptorModern treatment eraSentinel node samplingRegional nodal recurrenceKaplan-Meier estimatesLog-rank testCox proportional hazardsExternal beam radiotherapyEpidermal growth factor receptorERA treatmentGrowth factor receptorUSC patientsFree survivalNodal recurrenceTreatment eraMultimodality treatmentPatient characteristicsPerioperative periodRegional nodalSerous carcinomaNode sampling
2015
High-dose-rate vaginal brachytherapy with chemotherapy for surgically staged localized uterine serous carcinoma
Damast S, Higgins SA, Ratner E, De Leon MC, Mani S, Silasi DA, Azodi M, Santin A, Rutherford T, Schwartz PE. High-dose-rate vaginal brachytherapy with chemotherapy for surgically staged localized uterine serous carcinoma. Journal Of Contemporary Brachytherapy 2015, 7: 35-40. PMID: 25829935, PMCID: PMC4371058, DOI: 10.5114/jcb.2015.48539.Peer-Reviewed Original ResearchRecurrence-free survivalUterine serous carcinomaComprehensive surgical stagingOverall survivalSurgical stagingSerous carcinomaPara-aortic lymph node dissectionFIGO 2009 stage ICarboplatin-paclitaxel chemotherapyInstitutional chart reviewIsolated vaginal recurrencesSimultaneous lung metastasisLymph node dissectionPelvic control rateKaplan-Meier methodRate vaginal brachytherapyCases of recurrenceMedian followNode dissectionPeritoneal cytologyVaginal brachytherapyVaginal recurrenceTotal hysterectomyChart reviewBrachytherapy dose
2014
Phase I Clinical Trial of the Mammalian Target of Rapamycin Inhibitor Everolimus in Combination With Oral Topotecan for Recurrent and Advanced Endometrial Cancer
Acevedo-Gadea C, Santin AD, Higgins SA, Urva S, Ratner E, Silasi DA, Azodi M, Rutherford T, Schwartz PE, Abu-Khalaf MM. Phase I Clinical Trial of the Mammalian Target of Rapamycin Inhibitor Everolimus in Combination With Oral Topotecan for Recurrent and Advanced Endometrial Cancer. International Journal Of Gynecological Cancer 2014, 24: 528-533. PMID: 24557436, DOI: 10.1097/igc.0000000000000085.Peer-Reviewed Original ResearchConceptsOral topotecanEndometrial cancerDay 1Pelvic external beam radiation therapyMammalian targetExternal beam radiation therapyPhase I clinical trialRecurrent endometrial cancerAdvanced endometrial cancerDose-limiting toxicityEfficacy of topotecanRapamycin inhibitor everolimusBeam radiation therapyOral everolimusStable diseaseVaginal brachytherapyMedian ageRapamycin inhibitorsInhibitor everolimusPreclinical dataClinical trialsMedian numberPharmacokinetic assessmentRadiation therapyEverolimus