Successful Postpartum CAR T-cell Salvage Therapy for Primary Mediastinal Large B-cell Lymphoma with Residual Disease after R-CHOP During Pregnancy
Year: 2026
Type: article
Study design: Case Report
Abstract: Primary mediastinal large B-cell lymphoma (PMBCL) during pregnancy is rare and presents therapeutic challenges due to fetal safety concerns. We report the case of a 29-year-old woman diagnosed with PMBCL at 19 weeks of gestation who wished to continue her pregnancy despite her diagnosis. She received rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisolone (R-CHOP) chemotherapy with multidisciplinary management and delivered a healthy infant at term. Although the tumor partially responded, residual disease persisted after eight cycles of treatment. She subsequently underwent chimeric antigen receptor T-cell therapy and achieved a complete response. This case highlights the importance of individualized treatment decisions and multidisciplinary collaboration in managing PMBCL during pregnancy.
Source: Internal Medicine
Institutions: Nippon Medical School, Tokyo Metropolitan Komagome Hospital
Language: English
Subfield: Pathology and Forensic Medicine
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W7167266596