中国神经再生研究(英文版) ›› 2016, Vol. 11 ›› Issue (9): 1512-1516.doi: 10.4103/1673-5374.191229

• 原著:视神经损伤修复保护与再生 • 上一篇    下一篇

自体骨髓干细胞治疗匐行性脉络膜病变:干细胞眼科治疗研究(SCOTS)

  

  • 收稿日期:2016-08-11 出版日期:2016-09-30 发布日期:2016-09-30

Stem Cell Ophthalmology Treatment Study (SCOTS):improvement in serpiginous choroidopathy following autologous bone marrow derived stem cell treatment

Jeffrey N. Weiss1, Susan C. Benes2, Steven Levy3, *   

  1. 1 Retina Associates of South Florida, 5800 Colonial Drive, Suite 300, Margate, FL, USA 2 The Eye Center of Columbus, The Ohio State University, Columbus, OH, USA 3 MD Stem Cells, 3 Sylvan Road South, Westport, CT, USA
  • Received:2016-08-11 Online:2016-09-30 Published:2016-09-30
  • Contact: Steven Levy, M.D., stevenlevy@mdstemcells.com.

摘要:

干细胞眼科治疗研究(SCOTS)是一项经人体研究伦理委员会批准的临床试验,是目前为止,美国国立卫生研究院在临床试验注册数据库(www.clinicaltrials.gov Identifier NCT 01920867)注册的最大型眼科干细胞研究。为了解SCOTS研究中自体骨髓干细胞治疗匐行性脉络膜病变的效果。该研究纳入1例77岁男性匐行性脉络膜病变患者。给予眼球后、眼筋膜囊和玻璃体内注射及静脉灌注自体骨髓干细胞治疗后8个月,患者右眼和左眼最佳矫正视力从治疗前的20/80-和20/50 改善至20/60+1和20/20-3,ETDRS对数视力表检查的视力明显改善,且光学相干断层扫描检测的黄斑体积明显增大。这些说明自体骨髓干细胞在治疗匐行性脉络膜病变方面具有临床应用前景。

orcid: 0000-0002-9313-3448 (Steven Levy)

Abstract: We report results in a 77-year-old male patient with visual loss from long-standing serpiginous choroidopathy treated with bone marrow derived stem cells (BMSC) within the Stem Cell Ophthalmology Treatment Study (SCOTS). SCOTS is an Institutional Review Board approved clinical trial and the largest ophthalmology stem cell study registered at the National Institutes of Health to date (ClinicalTrials.gov Identifer: NCT01920867). Eight months after treatment by a combination of retrobulbar, subtenon, intravitreal and intravenous injection of BMSC, the patient’s best corrected Snellen acuity improved from 20/80– to 20/60+1 in the right eye and from 20/50– to 20/20–3 in the left eye. The Early Treatment of Diabetic Retinopathy Study (ETDRS) visual acuity continued to improve over the succeeding 8 months and the optical coherence tomography macular volume increased. The increases in visual acuity and macular volume are encouraging and suggest that the use of BMSC as provided in SCOTS may be a viable approach to treating serpiginous choroidopathy.

Key words: serpiginous choroidopathy, serpigionous choroiditis, geographic helicoid peripapillary chroidopathy, retina, macula, stem cell therapy, uveitis