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贝利尤单抗联合个体化中医治疗难治性儿童狼疮性肾炎:病例报告

 

Authors Deng L, Guo L, Tang Z, Xu K

Received 25 September 2025

Accepted for publication 2 January 2026

Published 28 January 2026 Volume 2026:19 567214

DOI https://doi.org/10.2147/JIR.S567214

Checked for plagiarism Yes

Review by Single anonymous peer review

Peer reviewer comments 2

Editor who approved publication: Prof. Dr. Peng Wang

Lihua Deng,1– 4,* Lin Guo,1– 4,* Zhuoting Tang,1– 4 Kefei Xu1– 4 

1Department of Pediatrics, Hubei Provincial Hospital of Traditional Chinese Medicine, Wuhan, 430000, People’s Republic of China; 2Department of Pediatrics, Affiliated Hospital of Hubei University of Chinese Medicine, Wuhan, Hubei, 430000, People’s Republic of China; 3Hubei Shizhen Laboratory, Wuhan, 430000, People’s Republic of China; 4Hubei Provincial Key Laboratory of Research and Application of Liver and Kidney in Traditional Chinese Medicine, Wuhan, 430065, People’s Republic of China

*These authors contributed equally to this work

Correspondence: Kefei Xu, Department of Pediatrics, Hubei Provincial Hospital of Traditional Chinese Medicine, No. 856 Luoyu Road, Hongshan District, Wuhan, Hubei Province, 430000, People’s Republic of China, Tel +86 027 87748603, Email xukefeixkf37@163.com Zhuoting Tang, Department of Pediatrics, Hubei Provincial Hospital of Traditional Chinese Medicine, No. 856 Luoyu Road, Hongshan District, Wuhan, Hubei Province, 430000, People’s Republic of China, Tel +86 027 87748603, Email zhuotingtangtztcv@126.com

Background: Pediatric lupus nephritis (LN) is characterized by rapid progression and presents considerable therapeutic challenges. Standard immunosuppressive regimens may be insufficient in refractory cases, which are often marked by frequent relapses and poor long-term outcomes. Belimumab, a monoclonal antibody targeting B lymphocyte stimulator (BLyS), and individualized traditional Chinese medicine (TCM) interventions have demonstrated respective benefits in LN management. This case report describes the clinical course of a child with refractory LN that was managed using an integrative approach combining belimumab with individualized TCM therapy.
Case Presentation: A pediatric patient with LN presented with persistent gross hematuria, conventional glucocorticoids immunosuppressants and hydroxychloroquine treatment failed to achieve adequate disease control. Subsequent administration of belimumab in combination with an individualized TCM formulation led to notable clinical improvement, including significant reductions in proteinuria and hematuria, along with a marked decline in systemic lupus erythematosus disease activity. Background medications were gradually tapered during the treatment course. No serious adverse effects were observed, and clinical remission was sustained throughout the follow-up period.
Conclusion: The combination of belimumab and individualized TCM may safely and effectively control refractory childhood LN, reduce corticosteroid dosage, and sustain remission; however, validation through studies with larger sample sizes is required.

Keywords: biologic agents, glucocorticoids, gross hematuria, immunosuppressants, integrative medicine, lupus nephritis