Pseudoprogression and improvement of quality of life in a patient with advanced endometrial cancer treated with immunotherapy: a case report

Until recently, treatment options for patients with recurrent or metastatic endometrial cancer (EC) were limited. First-line treatment is usually based on carboplatin and paclitaxel and there was no standard second- line therapy following platinum failure. However, the introduction of immunotherapy...

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Main Authors: Valentina Tuninetti, Roberta Danese, Amedeo Calvo, Marco Bellero, Lavinia Bianco, Valentina Ariu, Maria Grazia Ruo Redda, Paola Campisi, Alessandra Bianco, Giovanni De Rosa, Massimo Petracchini, Giorgio Valabrega
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Language:English
Published: BioExcel Publishing Ltd 2025-06-01
Series:Drugs in Context
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Online Access:https://www.drugsincontext.com/pseudoprogression-and-improvement-of-quality-of-life-in-a-patient-with-advanced-endometrial-cancer-treated-with-immunotherapy-a-case-report/
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author Valentina Tuninetti
Roberta Danese
Amedeo Calvo
Marco Bellero
Lavinia Bianco
Valentina Ariu
Maria Grazia Ruo Redda
Paola Campisi
Alessandra Bianco
Giovanni De Rosa
Massimo Petracchini
Giorgio Valabrega
author_facet Valentina Tuninetti
Roberta Danese
Amedeo Calvo
Marco Bellero
Lavinia Bianco
Valentina Ariu
Maria Grazia Ruo Redda
Paola Campisi
Alessandra Bianco
Giovanni De Rosa
Massimo Petracchini
Giorgio Valabrega
author_sort Valentina Tuninetti
collection DOAJ
description Until recently, treatment options for patients with recurrent or metastatic endometrial cancer (EC) were limited. First-line treatment is usually based on carboplatin and paclitaxel and there was no standard second- line therapy following platinum failure. However, the introduction of immunotherapy has expanded both first-line and later-line options for EC and made determination of mismatch repair status essential. We describe the case of a 56-year-old woman with deficient mismatch repair/microsatellite instability EC who did not respond to first-line treatment with carboplatin and paclitaxel but had a high response to subsequent immunotherapy with dostarlimab. There was initial pseudoprogression of one target lesion but marked improvement in quality of life. This article is part of the New treatment options for advanced endometrial carcinoma Special Issue: https://www.drugsincontext.com/special_issues/new-treatment-options-for-advanced-endometrial-carcinoma
format Article
id doaj-art-3e4a8cfa748e4090946e0536392373fd
institution Kabale University
issn 1740-4398
language English
publishDate 2025-06-01
publisher BioExcel Publishing Ltd
record_format Article
series Drugs in Context
spelling doaj-art-3e4a8cfa748e4090946e0536392373fd2025-08-20T03:29:23ZengBioExcel Publishing LtdDrugs in Context1740-43982025-06-01141810.7573/dic.2025-4-7Pseudoprogression and improvement of quality of life in a patient with advanced endometrial cancer treated with immunotherapy: a case reportValentina TuninettiRoberta DaneseAmedeo CalvoMarco BelleroLavinia BiancoValentina AriuMaria Grazia Ruo ReddaPaola CampisiAlessandra BiancoGiovanni De RosaMassimo PetracchiniGiorgio ValabregaUntil recently, treatment options for patients with recurrent or metastatic endometrial cancer (EC) were limited. First-line treatment is usually based on carboplatin and paclitaxel and there was no standard second- line therapy following platinum failure. However, the introduction of immunotherapy has expanded both first-line and later-line options for EC and made determination of mismatch repair status essential. We describe the case of a 56-year-old woman with deficient mismatch repair/microsatellite instability EC who did not respond to first-line treatment with carboplatin and paclitaxel but had a high response to subsequent immunotherapy with dostarlimab. There was initial pseudoprogression of one target lesion but marked improvement in quality of life. This article is part of the New treatment options for advanced endometrial carcinoma Special Issue: https://www.drugsincontext.com/special_issues/new-treatment-options-for-advanced-endometrial-carcinomahttps://www.drugsincontext.com/pseudoprogression-and-improvement-of-quality-of-life-in-a-patient-with-advanced-endometrial-cancer-treated-with-immunotherapy-a-case-report/dostarlimabendometrial cancerimmunotherapyquality of lifepseudoprogression
spellingShingle Valentina Tuninetti
Roberta Danese
Amedeo Calvo
Marco Bellero
Lavinia Bianco
Valentina Ariu
Maria Grazia Ruo Redda
Paola Campisi
Alessandra Bianco
Giovanni De Rosa
Massimo Petracchini
Giorgio Valabrega
Pseudoprogression and improvement of quality of life in a patient with advanced endometrial cancer treated with immunotherapy: a case report
Drugs in Context
dostarlimab
endometrial cancer
immunotherapy
quality of life
pseudoprogression
title Pseudoprogression and improvement of quality of life in a patient with advanced endometrial cancer treated with immunotherapy: a case report
title_full Pseudoprogression and improvement of quality of life in a patient with advanced endometrial cancer treated with immunotherapy: a case report
title_fullStr Pseudoprogression and improvement of quality of life in a patient with advanced endometrial cancer treated with immunotherapy: a case report
title_full_unstemmed Pseudoprogression and improvement of quality of life in a patient with advanced endometrial cancer treated with immunotherapy: a case report
title_short Pseudoprogression and improvement of quality of life in a patient with advanced endometrial cancer treated with immunotherapy: a case report
title_sort pseudoprogression and improvement of quality of life in a patient with advanced endometrial cancer treated with immunotherapy a case report
topic dostarlimab
endometrial cancer
immunotherapy
quality of life
pseudoprogression
url https://www.drugsincontext.com/pseudoprogression-and-improvement-of-quality-of-life-in-a-patient-with-advanced-endometrial-cancer-treated-with-immunotherapy-a-case-report/
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