How to treat drug-resistant rare gynecological cancers? Immunotherapy Avelumab shows off
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Last Update: 2020-06-05
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Source: Internet
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Author: User
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Pregnancy Nourishing Cell Tumor (GTT) is a very rare gynaecological cancer that occurs during or after pregnancyGTT is caused by abnormal growth of the endometrial during conceptionAvelumab is a checkpoint inhibitor that blocks PD-L1 on tumor cellsBecause GTT over-expresss PD-L1, Avelumab is a potential treatment for GTTa small Phase II study showed that Avenab has the potential to cure GTT, and the results will be revealed at the 2020 annual meeting of the American Society of Clinical Oncology (ASCO)In this study, 15 GTT patients who were resistant to methotrexate or lineme-D were treated with Bavencio, 8 of which (53%) showed no signs of recurrence during 29 months of follow-upIf the disease does not recur after 12 months and monitoring of human fluff membrane gonadotropin (hCG, GTT biomarker) has been completed, the researchers believe the patient has been curedDr Howard ABurris, chairman of ASCO, said: "Given the proportion of patients without relapse and good safety data, Avelumab deserves further study."
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