
Case Report: ASCT Combined with Equecabtagene Autoleucel BCMA CAR-T Cell Therapy Achieves Sustained sCR with MRD Negativity in Ultra–High-Risk Multiple Myeloma
A patient with ultra–high-risk multiple myeloma achieved deep and durable remission after ASCT combined with BCMA CAR-T therapy, maintaining sCR with MRD negativity for more than 18 months, highlighting a promising strategy for overcoming high-risk disease.






