Work

Venetoclax-based therapy in high-risk patients with relapsed/refractory multiple myeloma harboring t(11;14): a case report and review of the literature

Year: 2026

Type: article

Abstract: Multiple myeloma is a malignant plasma cell proliferative disease that is still incurable. Individualized targeted precision therapy is the key to prolonging survival. Patients with multiple myeloma are highly heterogeneous, and patients with high-risk factors have a short median survival and poor prognosis. T(11;14) is the most common immunoglobulin heavy-chain translocation in multiple myeloma. Although it is still classified as a standard prognostic risk stratification factor based on cytogenetics, such patients have special cell biological behaviors, and the efficacy and prognosis of some patients with high-risk cytogenetics are worse than those of other standard-risk patients. Venetoclax is a highly selective oral BCL-2 inhibitor that shows good antitumor activity in relapsed and refractory multiple myeloma with t(11;14). A 71-year-old Asian female was diagnosed with relapsed and refractory multiple myeloma combined with t(11; 14); she was treated with VenDd (venetoclax + daratumumab + dexamethasone) after first-line treatment progressed. The patient achieved stringent complete response efficacy during second-line treatment, and bone marrow flow cytometry minimal residual disease continued to turn negative (10 –5 level), with a progression-free survival of 40 months. Venetoclax combination regimen achieved excellent efficacy and safety in the treatment of relapsed/refractory multiple myeloma with t(11;14) in this case. The treatment of patients with relapsed and refractory multiple myeloma with t(11;14) by venetoclax still needs to be confirmed by more clinical studies.

Source: Journal of Medical Case Reports

DOI: 10.1186/s13256-025-05791-1

Authors: Junjing Yin, Xia Zhou, Yuping Zhong

Institutions: Qingdao Municipal Hospital, University of Health and Rehabilitation Sciences

Language: English

Topic: Multiple Myeloma Research and Treatments

Subfield: Hematology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $2,890