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Esteban-Floría O, Pérez-Rivasés G, Honrubia-Grijalbo A, Bartolomé-Sesé I, Díaz-Barreda MD, Boned-Murillo A, Cisneros-Arias P, Mateo-Gabás J, Ascaso-Puyelo FJ. Three-Year Follow-Up Detecting Choroidal Neovascularization with Swept Source Optical Coherence Tomography Angiography (SS-OCTA) after Successful Half-Fluence Photodynamic Therapy for Chronic Central Serous Chorioretinopathy. Diagnostics (Basel) 2023; 13:2792. [PMID: 37685332 PMCID: PMC10486620 DOI: 10.3390/diagnostics13172792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 08/18/2023] [Accepted: 08/27/2023] [Indexed: 09/10/2023] Open
Abstract
Purpose: To assess the clinical course, structural changes, and choroidal neovascularization detection by SS-OCTA in long-standing and resolved patients with chronic central serous chorioretinopathy (cCSC) after successful half-fluence photodynamic therapy (hf-PDT) treatment. Methods: Twenty-four eyes presenting with cCSC were examined with SS-OCTA and were classified as choroidal neovascular (CNV) or non-choroidal neovascular (non-CNV) cCSC depending on the vascular pattern detected by SS-OCTA after one, two, and three years after hf-PDT. Two groups were compared based on the following clinical findings: demographic characteristics, time of clinical signs, best corrected visual acuity (BCVA), central retinal thickness (CRT), central choroidal thickness (CFT), subretinal fluid (SRF), flat, irregular pigment epithelial detachment (FIPED), and features of fluorescein angiography (FA) and vascular pattern by SS-OCTA. Results: All patients showed resolved cCSC during follow-up after hf-PDT. A total of 5 of 24 (20.8%) eyes showed a neovascular pattern by SS-OCTA. No differences between BCVA, CRT, SRF, FIPED, or FA features were found between both groups (p > 0.05). However, CFT and older age were associated with a neovascular pattern by SS-OCTA (p < 0.05) in follow-up. No signs of neovascular activity were detected by SS-OCT during follow-up in CNV cCSC patients, and no antiVEGF treatment was required for three-year follow-ups. Conclusions: Despite patients with cCSC showing a favorable clinical response after hf-PDT, lower foveal thickness and older age were associated with CNV patterns by SS-OCTA during follow-up.
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Affiliation(s)
- Olivia Esteban-Floría
- Department of Ophthalmology, Hospital Clínico Universitario Lozano Blesa, 50009 Zaragoza, Spain; (O.E.-F.); (A.H.-G.); (I.B.-S.); (M.D.D.-B.); (A.B.-M.); (P.C.-A.); (J.M.-G.); (F.-J.A.-P.)
- Aragon Health Research Institute (IIS Aragón), 50009 Zaragoza, Spain
| | - Guillermo Pérez-Rivasés
- Department of Ophthalmology, Hospital Clínico Universitario Lozano Blesa, 50009 Zaragoza, Spain; (O.E.-F.); (A.H.-G.); (I.B.-S.); (M.D.D.-B.); (A.B.-M.); (P.C.-A.); (J.M.-G.); (F.-J.A.-P.)
- Aragon Health Research Institute (IIS Aragón), 50009 Zaragoza, Spain
| | - Ana Honrubia-Grijalbo
- Department of Ophthalmology, Hospital Clínico Universitario Lozano Blesa, 50009 Zaragoza, Spain; (O.E.-F.); (A.H.-G.); (I.B.-S.); (M.D.D.-B.); (A.B.-M.); (P.C.-A.); (J.M.-G.); (F.-J.A.-P.)
- Aragon Health Research Institute (IIS Aragón), 50009 Zaragoza, Spain
| | - Isabel Bartolomé-Sesé
- Department of Ophthalmology, Hospital Clínico Universitario Lozano Blesa, 50009 Zaragoza, Spain; (O.E.-F.); (A.H.-G.); (I.B.-S.); (M.D.D.-B.); (A.B.-M.); (P.C.-A.); (J.M.-G.); (F.-J.A.-P.)
- Aragon Health Research Institute (IIS Aragón), 50009 Zaragoza, Spain
| | - María Dolores Díaz-Barreda
- Department of Ophthalmology, Hospital Clínico Universitario Lozano Blesa, 50009 Zaragoza, Spain; (O.E.-F.); (A.H.-G.); (I.B.-S.); (M.D.D.-B.); (A.B.-M.); (P.C.-A.); (J.M.-G.); (F.-J.A.-P.)
| | - Ana Boned-Murillo
- Department of Ophthalmology, Hospital Clínico Universitario Lozano Blesa, 50009 Zaragoza, Spain; (O.E.-F.); (A.H.-G.); (I.B.-S.); (M.D.D.-B.); (A.B.-M.); (P.C.-A.); (J.M.-G.); (F.-J.A.-P.)
| | - Pablo Cisneros-Arias
- Department of Ophthalmology, Hospital Clínico Universitario Lozano Blesa, 50009 Zaragoza, Spain; (O.E.-F.); (A.H.-G.); (I.B.-S.); (M.D.D.-B.); (A.B.-M.); (P.C.-A.); (J.M.-G.); (F.-J.A.-P.)
| | - Javier Mateo-Gabás
- Department of Ophthalmology, Hospital Clínico Universitario Lozano Blesa, 50009 Zaragoza, Spain; (O.E.-F.); (A.H.-G.); (I.B.-S.); (M.D.D.-B.); (A.B.-M.); (P.C.-A.); (J.M.-G.); (F.-J.A.-P.)
- Aragon Health Research Institute (IIS Aragón), 50009 Zaragoza, Spain
| | - Francisco-Javier Ascaso-Puyelo
- Department of Ophthalmology, Hospital Clínico Universitario Lozano Blesa, 50009 Zaragoza, Spain; (O.E.-F.); (A.H.-G.); (I.B.-S.); (M.D.D.-B.); (A.B.-M.); (P.C.-A.); (J.M.-G.); (F.-J.A.-P.)
- Aragon Health Research Institute (IIS Aragón), 50009 Zaragoza, Spain
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Hwang BE, Kim JY, Kim RY, Kim M, Park YG, Park YH. En-face optical coherence tomography hyperreflective foci of choriocapillaris in central serous chorioretinopathy. Sci Rep 2023; 13:7184. [PMID: 37137948 PMCID: PMC10156712 DOI: 10.1038/s41598-023-33800-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 04/19/2023] [Indexed: 05/05/2023] Open
Abstract
The purpose of this study is to evaluate choroidal hyperreflective foci (HRF) changes in central serous chorioretinopathy (CSC) on en-face optical coherence tomography (OCT). Retrospective analysis of 42 patients with unilateral CSC (84 eyes, including fellow eyes for controls) and 42 age- and sex-matched controls. With 4.5 × 4.5 mm macular scans, structural en-face OCT choriocapillaris (CC) slabs were used to calculate the density and number of HRF in acute CSC eyes with serous retinal detachment (SRD), resolved CSC eyes without SRD, unaffected fellow eyes, control eyes, and 1-year follow-up eyes. Based on the 2-disc diameter (3000 μm), the en-face OCT scan was divided into foveal and perifoveal lesion and analyzed to consider the impact of SRF in HRF measurement. Regression analyses were performed on the several factors with HRF number and density in the acute and resolved CSC eyes. The perifoveal density and number of CC HRF was significantly lower in the resolved CSC eyes when compared to the acute CSC eyes (P = 0.002, both), fellow eyes (P = 0.042/density, 0.028/number), and controls (P = 0.021/density, P = 0.003/number). There was no significant difference between the acute CSC eyes, fellow eyes, controls, and 1-year follow-up eyes. As subfoveal choroidal thickness decreased and choroidal vascularity (CVI) increased, the perifoveal density and number of HRF was measured higher with a significant correlation in univariate regression analysis of the acute and resolved CSC eyes (all, P < 0.05). The authors hypothesized that stromal edema induced by choroidal congestion and hyperpermeability has the greatest influence on HRF measurement, possibly affected by inflammatory cells and materials extravasation.
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Affiliation(s)
- Bo-Een Hwang
- Department of Ophthalmology and Visual Science, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
- Catholic Institute for Visual Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Joo-Young Kim
- Department of Ophthalmology and Visual Science, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
- Catholic Institute for Visual Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Rae-Young Kim
- Department of Ophthalmology and Visual Science, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
- Catholic Institute for Visual Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Mirinae Kim
- Department of Ophthalmology and Visual Science, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
- Catholic Institute for Visual Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Young-Geun Park
- Department of Ophthalmology and Visual Science, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea
- Catholic Institute for Visual Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Young-Hoon Park
- Department of Ophthalmology and Visual Science, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 222 Banpo-daero, Seocho-gu, Seoul, 06591, Republic of Korea.
- Catholic Institute for Visual Science, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.
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Yan W, Long P, Zhang L, Chen M, Zhang Z, Chen T. The Temporal Topography of Central Serous Chorioretinopathy in the Chinchilla Rabbits Induced by Intravenous Injection of Adrenaline: An in vivo Study. Drug Des Devel Ther 2022; 16:3275-3283. [PMID: 36177348 PMCID: PMC9514269 DOI: 10.2147/dddt.s381957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 09/09/2022] [Indexed: 11/25/2022] Open
Abstract
Purpose To explore the temporal topography of the chorioretinopathy in an animal model of central serous chorioretinopathy (CSC) induced by intravenous injection of adrenalin in the Chinchilla rabbits. Methods Ten Chinchilla rabbits received a daily intravenous injection of adrenaline at 0.04 mg/kg for 8 weeks. Fluorescence fundus angiography (FFA) and electroretinogram (ERG) were performed every week afterwards to see whether there was fluorescence leakage in the fundus and to evaluate the retinal function. Indocyanine green angiography (ICGA) and optical coherence tomography (OCT) were also conducted to detect the change of choroidal vessels. Finally, the eyes of the rabbits were enucleated to make the retinal sections for histological examination with hematoxylin–eosin (HE) staining. Results Within 8 weeks of the adrenalin administration, 7 out of the 10 rabbits showed different degrees of fluorescence leakage on FFA. The leakage was more obvious during 2–3 weeks after the adrenalin administration. With the progress of disease, the leakage subsided gradually and a scar-like lesion formed. ICGA revealed the local choroidal ischemia and the dilated choroidal vessels. An obvious detachment of retina and an increased thickness of the choroid were found on OCT, which was most obvious 2 weeks after the adrenalin administration (P<0.01). ERG revealed no obvious decline of the b-wave amplitude before and after the adrenalin administration (P>0.05). A circumscribed retinal detachment, the depigmentation of retinal pigment epithelium and enlarged choroidal vessels were shown by the histological examination. Conclusion The temporal topography of the chorioretinopathy in the Chinchilla rabbits by intravenous injection of adrenaline somewhat mimicked that of the human CSC, which could enhance its application in the exploration for the pathogenesis and the therapeutic measures for human CSC.
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Affiliation(s)
- Weiming Yan
- Department of Ophthalmology, The 900th Hospital of Joint Logistic Support Force, PLA (Clinical Medical College of Fujian Medical University, Dongfang Hospital Affiliated to Xiamen University), Fuzhou, People’s Republic of China
- Department of Clinical Aerospace Medicine, The Air Force Medical University, Xi’an, People’s Republic of China
| | - Pan Long
- Department of Ophthalmology, The General Hospital of Western Theatre Command, PLA, Chengdu, People’s Republic of China
| | - Lei Zhang
- Department of Ophthalmology, The Shaanxi Eye Hospital, Xi’an People’s Hospital (Xi’an Fourth Hospital), Affiliated Guangren Hospital, School of Medicine, Xi’an Jiaotong University, Xi’an, People’s Republic of China
| | - Meizhu Chen
- Department of Ophthalmology, The 900th Hospital of Joint Logistic Support Force, PLA (Clinical Medical College of Fujian Medical University, Dongfang Hospital Affiliated to Xiamen University), Fuzhou, People’s Republic of China
- Correspondence: Meizhu Chen, Email
| | - Zuoming Zhang
- Department of Clinical Aerospace Medicine, The Air Force Medical University, Xi’an, People’s Republic of China
| | - Tao Chen
- Department of Clinical Aerospace Medicine, The Air Force Medical University, Xi’an, People’s Republic of China
- Tao Chen Email
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