PMID- 30414256 OWN - NLM STAT- MEDLINE DCOM- 20190424 LR - 20190424 IS - 1755-3768 (Electronic) IS - 1755-375X (Linking) VI - 97 IP - 3 DP - 2019 May TI - Associations of cytokine concentrations in aqueous humour with retinal vascular abnormalities and exudation in Coats' disease. PG - 319-324 LID - 10.1111/aos.13971 [doi] AB - PURPOSE: To investigate the associations of cytokine concentrations in aqueous humour with the severity of retinal vascular abnormalities, exudation and fibrosis in patients with Coats' disease. METHODS: Aqueous humour samples were collected in 23 paediatric patients (23 eyes) with Coats' disease and six age-matched control patients (six eyes) with congenital cataract in this cross-sectional, case-control study. Through Cytometric Bead Array technology, six angiogenic, inflammatory and fibrotic cytokines were measured for their concentrations in aqueous humour. Ophthalmologic characteristics including retinal vessel abnormalities, exudation and fibrosis of Coats' disease were also clinically evaluated for analysis. RESULTS: The aqueous levels of vascular endothelial growth factor (VEGF) (p = 0.006) and monocyte chemoattractant protein-1 (MCP-1) (p < 0.001) were significantly higher in the Coats' disease group than in the control group. The concentrations of angiogenin were peaked in eyes with first-grade vessels tortuosity (p < 0.001), and also positively correlated with the severity of retinal capillary abnormalities (r = 0.910, p < 0.001). The concentrations of MCP-1 (r = 0.966, p < 0.001) and VEGF (r = 0. 765, p = 0.002) were significantly correlated with the extent of retinal exudation. The aqueous humour transforming growth factor-beta (TGFbeta) concentrations were higher in eyes with retinal fibrosis than in non-fibrotic eyes with Coats' disease (p = 0.004). CONCLUSION: In Coats' disease, angiogenin may act as a potential biomarker for retinal vascular abnormalities. The concentrations of VEGF and MCP-1 may positively correlate with the severity of retinal exudation. CI - (c) 2018 Acta Ophthalmologica Scandinavica Foundation. Published by John Wiley & Sons Ltd. FAU - Zhang, Juan AU - Zhang J AD - Department of Ophthalmology at Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, China. AD - Shanghai Key Laboratory of Visual Impairment and Restoration, Fudan University, Shanghai, China. FAU - Jiang, Chen AU - Jiang C AD - Department of Ophthalmology at Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, China. AD - Shanghai Key Laboratory of Visual Impairment and Restoration, Fudan University, Shanghai, China. FAU - Ruan, Lu AU - Ruan L AD - Department of Ophthalmology at Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, China. FAU - Huang, Xin AU - Huang X AUID- ORCID: 0000-0001-7988-3202 AD - Department of Ophthalmology at Eye and ENT Hospital, Shanghai Medical College, Fudan University, Shanghai, China. AD - Shanghai Key Laboratory of Visual Impairment and Restoration, Fudan University, Shanghai, China. LA - eng GR - 17ZR1404500/Natural Science Foundation of Shanghai/ PT - Journal Article DEP - 20181109 PL - England TA - Acta Ophthalmol JT - Acta ophthalmologica JID - 101468102 RN - 0 (Biomarkers) RN - 0 (Cytokines) SB - IM MH - Aqueous Humor/*metabolism MH - Biomarkers/metabolism MH - Case-Control Studies MH - Cataract/congenital/diagnosis/*metabolism MH - Child MH - Cross-Sectional Studies MH - Cytokines/*metabolism MH - Female MH - Fluorescein Angiography MH - Fundus Oculi MH - Humans MH - Laser Coagulation MH - Male MH - Retinal Telangiectasis/diagnosis/*metabolism/surgery MH - Retinal Vessels/*pathology MH - Tomography, Optical Coherence OTO - NOTNLM OT - Coats' disease OT - aqueous humour OT - cytokine OT - retinal exudation OT - retinal fibrosis OT - retinal vascular abnormalities EDAT- 2018/11/11 06:00 MHDA- 2019/04/25 06:00 CRDT- 2018/11/11 06:00 PHST- 2018/01/10 00:00 [received] PHST- 2018/10/11 00:00 [accepted] PHST- 2018/11/11 06:00 [pubmed] PHST- 2019/04/25 06:00 [medline] PHST- 2018/11/11 06:00 [entrez] AID - 10.1111/aos.13971 [doi] PST - ppublish SO - Acta Ophthalmol. 2019 May;97(3):319-324. doi: 10.1111/aos.13971. Epub 2018 Nov 9.