{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T07:01:31Z","timestamp":1777878091230,"version":"3.51.4"},"reference-count":18,"publisher":"SAGE Publications","license":[{"start":{"date-parts":[[2023,4,1]],"date-time":"2023-04-01T00:00:00Z","timestamp":1680307200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Rare Tumors"],"published-print":{"date-parts":[[2023,4]]},"abstract":"<jats:p>Pleomorphic myxoid liposarcoma (PML) is a newly recognized entity with aggressive clinical behavior and a tendency to recur. It has histological features of both myxoid and pleomorphic liposarcoma and lacks the molecular and structural chromosomal abnormalities associated with myxoid and pleomorphic liposarcoma. The data about their response to chemotherapy is quite sparse. We report a case of incidentally detected pleomorphic myxoid liposarcoma of the mediastinum in a 32-year-old gentleman. After resection and adjuvant chemotherapy with doxorubicin and ifosfamide, there was no evidence of residual disease at the end of treatment. During a routine follow-up 5\u00a0months later, he was found to have a recurrence of the disease with histological confirmation. He received a trabectedin given its activity in myxoid liposarcoma. However, he had toxicities and progression leading to its discontinuation. Subsequently, eribulin was started as the next line of therapy. After 4 cycles of chemotherapy, response assessment was suggestive of partial response, which is still maintained after 7 cycles of eribulin. This is the first report of this entity responding to a newer chemotherapy regimen.<\/jats:p>","DOI":"10.1177\/20363613231212380","type":"journal-article","created":{"date-parts":[[2023,12,8]],"date-time":"2023-12-08T19:33:05Z","timestamp":1702063985000},"update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["An extremely rare case of recurrent pleomorphic myxoidliposarcoma with response to eribulin chemotherapy \u2013 A case report"],"prefix":"10.1177","volume":"15","author":[{"given":"Raghavendra","family":"Rao","sequence":"first","affiliation":[{"name":"Department of Medical Oncology, AIIMS, New Delhi, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4792-3083","authenticated-orcid":false,"given":"Sameer","family":"Rastogi","sequence":"additional","affiliation":[{"name":"Department of Medical Oncology, AIIMS, New Delhi, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Divya","family":"Kashyap","sequence":"additional","affiliation":[{"name":"Department of Medical Oncology, AIIMS, New Delhi, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shamim A","family":"Shamim","sequence":"additional","affiliation":[{"name":"Department of Nuclear medicine, AIIMS, New Delhi, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Adarsh","family":"Barwad","sequence":"additional","affiliation":[{"name":"Department of Pathology, AIIMS, New Delhi, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2023,12,8]]},"reference":[{"key":"bibr1-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1177\/1066896919878804"},{"key":"bibr2-20363613231212380","first-page":"2011","volume":"2011","author":"Conyers R","year":"2010","journal-title":"Sarcoma"},{"key":"bibr3-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijporl.2019.05.016"},{"key":"bibr4-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1007\/s00383-017-4063-x"},{"key":"bibr5-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0b013e3181963c9c"},{"key":"bibr6-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1007\/s00428-019-02652-3"},{"key":"bibr7-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1097\/PAS.0b013e3182562bc1"},{"key":"bibr8-20363613231212380","doi-asserted-by":"publisher","DOI":"10.2350\/10-05-0836-PB.1"},{"key":"bibr9-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1136\/jclinpath-2014-202420"},{"key":"bibr10-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1007\/s00259-006-0170-y"},{"key":"bibr11-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1136\/jcp.2005.034942"},{"key":"bibr12-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1158\/1535-7163.MCT-13-0865"},{"key":"bibr13-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1158\/1078-0432.CCR-15-2225"},{"key":"bibr14-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1200\/PO.19.00049"},{"key":"bibr15-20363613231212380","doi-asserted-by":"publisher","DOI":"10.1200\/JCO.2017.72.7107"},{"key":"bibr16-20363613231212380","unstructured":"Dei Tos AP, Pedeutour F, Marino-Enriquez A, et al. 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