PMID- 34804871 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20211123 IS - 2222-3959 (Print) IS - 2227-4898 (Electronic) IS - 2222-3959 (Linking) VI - 14 IP - 11 DP - 2021 TI - Human umbilical cord-derived mesenchymal stem cells treatment for refractory uveitis: a case series. PG - 1784-1790 LID - 10.18240/ijo.2021.11.20 [doi] AB - AIM: To evaluate therapeutic outcomes of human umbilical cord-derived mesenchymal stem cells (HUC-MSCs) treatment in patients with refractory uveitis. METHODS: A retrospective and noncomparative review was performed on four patients with refractory uveitis from December 2013 to December 2017. HUC-MSCs were administered intravenously at a dose of 1x10(6) cells/kg. Clinical response, relapse rate, change of visual acuity, and other metrics were evaluated. RESULTS: All four patients presented with responses to HUC-MSCs treatment, with three males and one female. The numbers of uveitis attacks per year after the HUC-MSCs treatment (0, 2, 0, 0 respectively) all decreased compared with the numbers before the treatment (3, 6, 4, 4 respectively). The oral steroid and immunosuppressive agents were tapered in all patients without recrudescence of ocular inflammation, and three patients discontinued their oral medicine at the last visit. The best corrected visual acuity (BCVA) of 3 patients was improved to varying degrees, and the BCVA of 1 patient remained at 20/20 (Snellen chart) from the first to the last consultation. CONCLUSION: The study provides an effective therapy of HUC-MSCs in maintaining remission in patients affected by uveitis refractory to previous immunosuppressant treatments. CI - International Journal of Ophthalmology Press. FAU - Yang, Jing AU - Yang J AD - Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin 300384, China. FAU - Ren, Xin-Jun AU - Ren XJ AD - Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin 300384, China. FAU - Chen, Xi-Teng AU - Chen XT AD - Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin 300384, China. FAU - Jiang, Yuan-Feng AU - Jiang YF AD - Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin 300384, China. FAU - Han, Zhi-Bo AU - Han ZB AD - National Engineering Research Center of Cell Products, Tianjin 300457, China. FAU - Han, Zhong-Chao AU - Han ZC AD - National Engineering Research Center of Cell Products, Tianjin 300457, China. AD - Beijing Engineering Laboratory of Perinatal Stem Cells, Beijing Institute of Health and Stem Cells, Beijing 300457, China. FAU - Li, Xiao-Rong AU - Li XR AD - Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin 300384, China. FAU - Zhang, Xiao-Min AU - Zhang XM AD - Tianjin Key Laboratory of Retinal Functions and Diseases, Tianjin Branch of National Clinical Research Center for Ocular Disease, Eye Institute and School of Optometry, Tianjin Medical University Eye Hospital, Tianjin 300384, China. LA - eng PT - Journal Article DEP - 20211118 PL - China TA - Int J Ophthalmol JT - International journal of ophthalmology JID - 101553860 PMC - PMC8569569 OTO - NOTNLM OT - autoimmune disease OT - human umbilical cord-derived mesenchymal stem cells OT - refractory uveitis OT - therapeutics EDAT- 2021/11/23 06:00 MHDA- 2021/11/23 06:01 PMCR- 2021/11/18 CRDT- 2021/11/22 06:51 PHST- 2020/07/06 00:00 [received] PHST- 2021/04/14 00:00 [accepted] PHST- 2021/11/22 06:51 [entrez] PHST- 2021/11/23 06:00 [pubmed] PHST- 2021/11/23 06:01 [medline] PHST- 2021/11/18 00:00 [pmc-release] AID - ijo-14-11-1784 [pii] AID - 10.18240/ijo.2021.11.20 [doi] PST - epublish SO - Int J Ophthalmol. 2021 Nov 18;14(11):1784-1790. doi: 10.18240/ijo.2021.11.20. eCollection 2021.