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Gergov V, Eberwein P. [Retinal hemorrhages with dramatic deterioration after a fall]. DIE OPHTHALMOLOGIE 2023; 120:1283-1286. [PMID: 37773528 DOI: 10.1007/s00347-023-01923-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Revised: 08/26/2023] [Accepted: 08/28/2023] [Indexed: 10/01/2023]
Affiliation(s)
- Vera Gergov
- Augencentrum Rosenheim, Bahnhofstr. 12, 83022, Rosenheim, Deutschland.
| | - Philipp Eberwein
- Augencentrum Rosenheim, Bahnhofstr. 12, 83022, Rosenheim, Deutschland
- Medizinische Fakultät, Klinik für Augenheilkunde Freiburg, Universitätsklinikum Freiburg, Killianstr. 6, 79106, Freiburg, Deutschland
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Gowda A, Bahrami B, Jie WWJ, Casson R, Chan WO. The role of intravitreal anti-vascular endothelial growth factor injection in peripheral exudative hemorrhagic chorioretinopathy: A systematic review. Surv Ophthalmol 2023:S0039-6257(23)00131-5. [PMID: 37806565 DOI: 10.1016/j.survophthal.2023.10.004] [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: 03/30/2023] [Revised: 09/26/2023] [Accepted: 10/03/2023] [Indexed: 10/10/2023]
Abstract
Anti-vascular endothelial growth factor (anti-VEGF) injections have revolutionized the field of ophthalmology, and their use in a variety of retinal diseases is growing. One target disease is peripheral exudative hemorrhagic chorioretinopathy, a disease that is uncommon and poorly understood. Despite this, there are numerous studies and case reports outlining the potential role of intravitreal injection of anti-VEGF medicines to treat it. As such, an evidence-based understanding of its risk-benefit profile is vital. We performed a comprehensive search in the PubMed, Google Scholar, and Cochrane databases for published studies and case reports relating to the use of anti-VEGF injections in peripheral exudative hemorrhagic chorioretinopathy. Anti-VEGF was first used in 2010 to aid in the management of peripheral exudative hemorrhagic chorioretinopathy. Since then, it has been increasingly used to manage this disease. Other potential management strategies, including laser photocoagulation, cryotherapy, photodynamic therapy, and vitrectomy are explored and compared with anti-VEGF where possible. Anti-VEGF appears to be an effective therapy in managing peripheral exudative hemorrhagic chorioretinopathy, especially when there is an exudative threat to the macula.
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Affiliation(s)
- Akash Gowda
- South Australian Institute of Ophthalmology, The University of Adelaide and Royal Adelaide Hospital, Adelaide, South Australia, Australia.
| | - Bobak Bahrami
- South Australian Institute of Ophthalmology, The University of Adelaide and Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | | | - Robert Casson
- South Australian Institute of Ophthalmology, The University of Adelaide and Royal Adelaide Hospital, Adelaide, South Australia, Australia
| | - Weng Onn Chan
- South Australian Institute of Ophthalmology, The University of Adelaide and Royal Adelaide Hospital, Adelaide, South Australia, Australia
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Choi S, Lee SC, Byeon SH, Kim SS, Lee CS. PERIPHERAL EXUDATIVE HEMORRHAGIC CHORIORETINOPATHY IN ASIAN POPULATIONS. Retina 2023; 43:762-766. [PMID: 36729533 DOI: 10.1097/iae.0000000000003702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
PURPOSE Peripheral exudative hemorrhagic chorioretinopathy (PEHCR) is a rare degenerative disease that affects the peripheral retina. Reports of PEHCR in Asian patients are rare. Thus, the aim of this study was to investigate the clinical characteristics and outcomes of PEHCR in Asian patients. METHODS A retrospective chart review of 33 eyes of 29 Asian patients with PEHCR. RESULTS The mean age of the patients was 70 years, and 75.9% of them were women. Vitreous hemorrhage occurred in 51.5% of eyes during a mean follow-up of 43.1 months. The occurrence of vitreous hemorrhage was associated with a thicker baseline subfoveal choroid ( P = 0.001) and the male sex ( P = 0.005). Final visual acuity was less than 20/200 in 29.2% of eyes. The predictive factors for a final visual acuity worse than 20/200 included poor initial visual acuity ( P = 0.002), initial lesion involvement of more than 180° of the peripheral retina ( P = 0.03), an extension of subretinal hemorrhage to the macula ( P = 0.040), and absence of complete tumor regression ( P = 0.02). CONCLUSION Asian PEHCR patients seem to be more frequently associated with vitreous hemorrhages, especially in male patients with thicker choroids. Although PEHCR was largely self-limiting, approximately one-third of the eyes ended up with a visual acuity of less than 20/200 with extensive lesion involvement.
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Affiliation(s)
- Seonghee Choi
- Department of Ophthalmology, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
- Eyereum Eye Clinic, Seoul, Republic of Korea; and
| | - Sung Chul Lee
- Department of Ophthalmology, Konyang University Hospital, Konyang University College of Medicine, Daejeon, Republic of Korea
| | - Seok Ho Byeon
- Department of Ophthalmology, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sung Soo Kim
- Department of Ophthalmology, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Christopher Seungkyu Lee
- Department of Ophthalmology, Institute of Vision Research, Yonsei University College of Medicine, Seoul, Republic of Korea
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4
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Venkatesh R, Mishra P, Nahata H, Reddy NG, Yadav NK, Chhablani J. Peripheral and macular polypoidal choroidal vasculopathy: A retrospective comparative case series. Eur J Ophthalmol 2023; 33:448-454. [PMID: 35535409 DOI: 10.1177/11206721221100624] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
PURPOSE To compare clinical and imaging features and treatment outcomes between eyes having peripheral polypoidal choroidal vasculopathy (PCV) and macular PCV. METHODS In this retrospective comparative case series, confirmed cases of peripheral and macular PCV cases on indocyanine green angiography (ICGA) were included. The various demographic features, imaging characteristics and clinical course between cases with peripheral and macular PCV were compared and analysed. RESULTS Fifteen eyes of 12 patients and 22 eyes of 20 patients were diagnosed with peripheral PCV and macular PCV respectively based on polyps seen on ICGA. Mean age at presentation in peripheral and macular PCV groups were 76.3 ± 8.78 and 69.1 ± 8.64 years respectively (p = 0.038). Mean logMAR visual acuity in the peripheral and macular PCV group was 0.423 ± 0.568 and 0.535 ± 0.513 respectively (p = 0.595). Peripheral subretinal hemorrhage was noted commonly in the peripheral PCV group (n = 10, 66%) and hard exudates were common in the macular PCV (19, 86%) group. Subfoveal choroid was significantly thinner in peripheral PCV group compared to macular PCV group (215.2 ± 39.94 vs 283.3 ± 50.08; p = 0.001). At final follow-up visit, 50% eyes (n = 11) in macular PCV group were still active and 87% (n = 13) eyes in the peripheral PCV showed an inactive disease (p = 0.035). CONCLUSION Peripheral and macular PCV cases are two separate clinical entities having distinct pathogenesis, clinical and imaging features and treatment outcomes. Further studies are needed for understanding the pathomechanism in these distinct disease entities.
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Affiliation(s)
- Ramesh Venkatesh
- Dept. of Retina and Vitreous, 80219Narayana Nethralaya, Bangalore, India
| | - Pranjal Mishra
- Dept. of Retina and Vitreous, 80219Narayana Nethralaya, Bangalore, India
| | - Harshita Nahata
- Dept. of Retina and Vitreous, 80219Narayana Nethralaya, Bangalore, India
| | | | - Naresh Kumar Yadav
- Dept. of Retina and Vitreous, 80219Narayana Nethralaya, Bangalore, India
| | - Jay Chhablani
- Medical Retina and Vitreoretinal Surgery, University of Pittsburgh School of Medicine, Pittsburg, PA, USA
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BILATERAL MACULAR CHOROIDAL ABNORMALITIES WITH DRUSENOID DEPOSITS IN PATIENTS WITH UNILATERAL PERIPHERAL EXUDATIVE HEMORRHAGIC CHORIORETINOPATHY. Retina 2023; 43:120-129. [PMID: 36165992 DOI: 10.1097/iae.0000000000003636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Accepted: 09/20/2022] [Indexed: 12/24/2022]
Abstract
PURPOSE To investigate bilateral macular features on optical coherence tomography in patients with unilateral peripheral exudative hemorrhagic chorioretinopathy (PEHCR). METHODS In this cross-sectional study, optical coherence tomography features of affected eyes (PEHCR group, n = 30) and unaffected contralateral eyes (contralateral group, n = 30) were investigated. Age-matched and sex-matched patients with polypoidal choroidal vasculopathy (PCV group, n = 51) and healthy controls (normal group, n = 50) were included to compare choroidal thickness, measured at six points apart from the fovea, with the PEHCR group. RESULTS Subretinal drusenoid deposits were the most common feature in the PEHCR (20%) and contralateral (23%) groups, followed by soft drusen. Although the macular choroid was comparably thin in both the PEHCR and contralateral groups, pachyvessels were also observed. The choroids of the PEHCR group were significantly thinner than those of the normal group at the subfovea and 1-mm temporal to the fovea and considerably thinner than those of the polypoidal choroidal vasculopathy group from 3-mm nasal to 3-mm temporal to the fovea. CONCLUSION In patients with unilateral PEHCR, bilateral choroidal thinning and drusenoid deposit accumulation were noted in the macula. The pathophysiology of PEHCR may be a rare peripheral complication of age-related macular degeneration with pathologic choroid.
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Peripheral Exudative Hemorrhagic Chorioretinopathy with and without treatment—Clinical and multimodal imaging characteristics and prognosis. PLoS One 2022; 17:e0275163. [PMID: 36166419 PMCID: PMC9514609 DOI: 10.1371/journal.pone.0275163] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Accepted: 09/12/2022] [Indexed: 11/19/2022] Open
Abstract
Purpose To describe clinical and imaging characteristics of patients with Peripheral Exudative Hemorrhagic Chorioretinopathy (PEHCR), prognosis and treatment response. Methods In this retrospective cohort study medical records of patients diagnosed with PEHCR in a tertiary medical center between 2008 and 2018 were reviewed. Collected data included demographics, medical history, ophthalmologic examination and multi-modal imaging including fundus autofluorescence, optical coherence tomography (OCT), ultrasound (US), fluorescein angiography and indocyanine green angiography when available. Bevacizumab treatment results were analyzed when applied. Results 35 eyes of 32 patients were included, with a female predominance (56.25%) and an average age of 79.0±9.87 years at presentation. Most common OCT and US findings were subretinal mass (68.75%), pigment epithelial detachment (30.00%) and atrophic changes (21.86%). Median follow-up period was 18.00 months (range 0–102). Visual acuity (VA) remained stable (39.29%) or improved (25.00%) in most cases available for follow-up. Treatment with intravitreal bevacizumab induced a statistically significant clinical resolution in 88.89% of eyes available for follow-up (8/9 eyes) (p = 0.02). Conclusions PEHCR is presented with high clinical variability and generally good prognosis. This is the first publication demonstrating a statistically significant clinical resolution of disease following intravitreal bevacizumab injections.
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7
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Arda H, Haritoglou C. [PEHCR-Peripheral exudative hemorrhagic chorioretinopathy: Diagnosis and treatment]. DIE OPHTHALMOLOGIE 2022; 119:868-871. [PMID: 35925329 DOI: 10.1007/s00347-022-01658-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 04/19/2022] [Accepted: 05/03/2022] [Indexed: 06/15/2023]
Abstract
Peripheral exudative hemorrhagic chorioretinopathy (PEHCR) is a rare degenerative chorioretinal disease with subretinal or subepithelial hemorrhage and exudation in the fundus periphery in older patients. Even though it is the second most common entity among pseudomelanomas and its characteristic features simplify diagnosis, PEHCR is often not recognized and therefore misdiagnosed. In most cases stabilization or regression spontaneously occur. Therefore, treatment for PEHCR should be cautiously selected when function is good and surgical intervention should be preferably considered when visual loss is imminent.
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Affiliation(s)
- Helin Arda
- Augenklinik Herzog Carl Theodor, Nymphenburger Str. 43, 80335, München, Deutschland.
| | - Christos Haritoglou
- Augenklinik Herzog Carl Theodor, Nymphenburger Str. 43, 80335, München, Deutschland
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Larrea J, Sánchez-Ávila RM, Villota-Deleu E, Fernández-Vega Sanz A. Clinical characteristics of peripheral exudative hemorrhagic chorioretinopathy in a referral center in Spain. ARCHIVOS DE LA SOCIEDAD ESPANOLA DE OFTALMOLOGIA 2022; 97:S2173-5794(22)00110-4. [PMID: 35871996 DOI: 10.1016/j.oftale.2022.04.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 04/13/2022] [Indexed: 06/15/2023]
Abstract
OBJECTIVE To publish the clinical characteristics of peripheral exudative hemorrhagic chorioretinopathy (PHEC) in the Spanish population. METHODS Retrospective study and analysis of results in patients diagnosed with PHEC. The clinical characteristics, by OCT, the treatment used and the evolution after treatment were collected. RESULTS 39 eyes of 23 patients with PHEC were evaluated. The average age at diagnosis was 79 years (66-94 years). The main ocular symptom was low vision in 26 eyes (66.6%); only 11 eyes (28.2%) were asymptomatic. The most frequent referred diagnosis was bleeding/exudation in 24 eyes (61.5%), followed by choroidal melanoma in 9 (23.1%). Intra or subretinal hemorrhages were the type of peripheral lesion most frequently found, in 24 eyes (61.5%). Twenty-five eyes (58.9%) received some type of treatment: 15 eyes (60%) underwent intravitreal injection (IIV) of antiangiogenic agents (anti-VEGF); Laser photocoagulation was performed in 2 cases (8%), Photodynamic therapy in 2 cases (8%) and 6 cases (18.2%) required pars plana vitrectomy (PPV) due to vitreous hemorrhage. There were no changes in visual acuity (VA) in patients followed with observation between baseline 0.66±0.80 (0.04-2.82) and end of follow-up 0.75±0.96 (0.00-2.82) (P=.352), nor for those who received some type of treatment between the beginning 0.78±0.79 (0.04-2.30) and the end 1.22±1.01 (0.04-2.82) (P=.157), possibly due to the large component of atrophic or exudative age-related macular degeneration (AMD) presented in both groups. (29 eyes presented atrophic or exudative AMD) CONCLUSIONS: PHEC is a rare pathology, frequently associated with AMD, which typically presents as a peripheral mass that is frequently confused with choroidal melanoma and other intraocular tumors and hence the importance of learning to identify it, making the correct differential diagnosis and avoid unnecessary treatments. Antiangiogenic therapy is effective in most patients with an active phase (exudative/hemorrhagic) into leading to fibrosis of peripheral hemorrhagic areas.
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Affiliation(s)
- J Larrea
- Instituto Universitario Fernández-Vega, Fundación de Investigación Oftalmológica, Universidad de Oviedo, Oviedo, Asturias, Spain.
| | - R M Sánchez-Ávila
- Instituto Universitario Fernández-Vega, Fundación de Investigación Oftalmológica, Universidad de Oviedo, Oviedo, Asturias, Spain
| | - E Villota-Deleu
- Instituto Universitario Fernández-Vega, Fundación de Investigación Oftalmológica, Universidad de Oviedo, Oviedo, Asturias, Spain
| | - A Fernández-Vega Sanz
- Instituto Universitario Fernández-Vega, Fundación de Investigación Oftalmológica, Universidad de Oviedo, Oviedo, Asturias, Spain
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Kim YH, Oh J. Choroidal Thickness Profile in Chorioretinal Diseases: Beyond the Macula. Front Med (Lausanne) 2021; 8:797428. [PMID: 34988102 PMCID: PMC8720884 DOI: 10.3389/fmed.2021.797428] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 11/30/2021] [Indexed: 11/13/2022] Open
Abstract
Enhanced depth imaging optical coherence tomography (EDI-OCT) and swept-source OCT (SS-OCT) have emerged as essential diagnostic tools in the study and management of various chorioretinal diseases. Evidence from early clinical studies using EDI-OCT and SS-OCT indicates that choroidal dysfunction plays a major role in the pathogenesis of chorioretinal diseases. Measurement of choroidal thickness (CT) has already become a major research and clinical method, and CT is considered as an indicator of choroidal status in a variety of ophthalmic diseases. Recently, CT measurement has also been proposed as a non-invasive marker for the early detection and monitoring of various systemic diseases. Among the several possible CT measurement locations, subfoveal CT has rapidly become a reliable parameter for measuring CT in healthy and diseased eyes. Moreover, recent advancements in OCT technology have enabled faster and wider imaging of the posterior part of the eye, allowing the various changes in CT as measured outside the macula to be shown accordingly. In this review, we first provide an overview of the results of clinical studies that have analyzed the healthy macular choroid and that in various chorioretinal diseases, and then summarize the current understanding of the choroid outside the macula. We also examine the CT profile as an index that encompasses both within and outside of the macula. Furthermore, we describe the clinical applications of ultrawide OCT, which enables visualization of the far periphery, and discuss the prospects for the development of more reliable choroidal parameters that can better reflect the choroid's characteristics.
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Xie R, Qiu B, Chhablani J, Zhang X. Evaluation of Choroidal Thickness Using Optical Coherent Tomography: A Review. Front Med (Lausanne) 2021; 8:783519. [PMID: 34926529 PMCID: PMC8677938 DOI: 10.3389/fmed.2021.783519] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Accepted: 10/18/2021] [Indexed: 12/21/2022] Open
Abstract
The choroid is the main source of blood and nourishment supply to the eye. The dysfunction of the choroid has been implicated in various retinal and choroidal diseases. The identification and in-depth understanding of pachychoroid spectrum disorders are based on the tremendous progress of optical coherence tomography (OCT) technology in recent years, although visibility of choroid is challenging in the era of the time or spectral domain OCT. The recent rapid revolution of OCTs, such as the enhanced depth imaging OCT and the swept-source OCT, has greatly contributed to the significant improvement in the analysis of the morphology and physiology of the choroid precisely, especially to the choroid-scleral boundary and vasculature. The present review highlights the recently available evidence on the measurement methodology and the clinical significance of choroidal thickness in retinal or choroidal disorders.
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Affiliation(s)
- Rui Xie
- Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Tongren Hospital, Capital Medical University, Beijing, China
- Beijing Retinal and Choroidal Vascular Diseases Study Group, Beijing, China
| | - Bingjie Qiu
- Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Tongren Hospital, Capital Medical University, Beijing, China
- Beijing Retinal and Choroidal Vascular Diseases Study Group, Beijing, China
| | - Jay Chhablani
- The University of Pittsburgh Medical Center Eye Center, University of Pittsburgh, Pittsburgh, PA, United States
| | - Xinyuan Zhang
- Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Tongren Hospital, Capital Medical University, Beijing, China
- Beijing Retinal and Choroidal Vascular Diseases Study Group, Beijing, China
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Maitray A, Kohli P, Babu N. Serpentine retinal pigment epithelial tear. Taiwan J Ophthalmol 2021; 11:321-324. [PMID: 34703752 PMCID: PMC8493993 DOI: 10.4103/tjo.tjo_23_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Accepted: 05/14/2021] [Indexed: 11/09/2022] Open
Abstract
We report a case of retinal pigment epithelial tear in a patient with peripheral exudative hemorrhagic chorioretinopathy (PEHCR). A 60-year-old diabetic female presented with left eye metamorphopsia. Fundus examination showed bilateral peripheral retinal pigment epithelium (RPE) degeneration, and a large serpentine-shaped RPE degeneration tract extending from the superotemporal arcade to the inferior periphery with associated subretinal hemorrhages in her left eye. This tract curved around the fovea, just sparing it. Fundus fluorescein and indocyanine green angiographies showed bilateral polyps in the superotemporal periphery. Optical coherence tomography through the tract showed scrolled up RPE at its edges with bare underlying Bruch's membrane and choroid in the region of the rip. There was no sign of an underlying pigment epithelial detachment. The patients with PEHCR should be prognosticated about such a rare vision-threatening macular complication.
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Affiliation(s)
- Aditya Maitray
- Department of Vitreo-Retinal Services, Aravind Eye Hospital and Post Graduate Institute of Ophthalmology, Madurai, Tamil Nadu, India
| | - Piyush Kohli
- Department of Vitreo-Retinal Services, Aravind Eye Hospital and Post Graduate Institute of Ophthalmology, Madurai, Tamil Nadu, India
| | - Naresh Babu
- Department of Vitreo-Retinal Services, Aravind Eye Hospital and Post Graduate Institute of Ophthalmology, Madurai, Tamil Nadu, India
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Kitagawa Y, Shimada H, Kawamura A, Tanaka K, Mori R, Onoe H, Nakashizuka H. A case of bilateral pachychoroid disease: polypoidal choroidal vasculopathy in one eye and peripheral exudative hemorrhagic chorioretinopathy in contralateral eye. BMC Ophthalmol 2021; 21:320. [PMID: 34481477 PMCID: PMC8418046 DOI: 10.1186/s12886-021-02067-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 08/10/2021] [Indexed: 12/04/2022] Open
Abstract
Background We report a case of bilateral pachychoroid disease manifesting polypoidal choroidal vasculopathy (PCV) with punctate hyperfluorescent spot (PHS) in one eye, and peripheral exudative hemorrhagic choroidal retinopathy (PEHCR) with central serous chorioretinopathy (CSC) and PHS in the contralateral eye. Case presentation : A 51-year-old healthy woman presented with complaint of blurred vision in her right eye. Corrected visual acuity was 20/20 in the right and 24/20 in the left eye. Fundus examination was normal in the left eye. In the right eye, fundus finding of an orange-red nodular lesion and optical coherence tomography (OCT) finding of polypoidal lesions led to a diagnosis of PCV. Four aflibercept intravitreal injections were performed in her right eye. After treatment, indocyanine green angiography (ICGA) confirmed residual polypoidal lesions with branching vascular networks and PHS with choroidal vascular hyperpermeability. OCT showed PHS associated with small sharp-peaked retinal pigment epithelium (RPE) elevation in peripheral fundus and small RPE elevation in posterior fundus. Based on the above findings, PCV with PHS was finally diagnosed in the right eye. Posttreatment corrected visual acuity in the right eye was 20/20. She presented again 32 months later, with complaint of vision loss in her left eye. Left corrected visual acuity was 20/20, and fundus examination showed mild vitreous hemorrhage. Vitrectomy was performed. In temporal midperipheral fundus, fluorescein angiography revealed CSC, and OCT showed pachychoroid. ICGA depicted abnormal choroidal networks and PHS in peripheral fundus. Furthermore, polypoidal lesions were confirmed by OCT. Based on the above findings, PEHCR and CSC with PHS was finally diagnosed in the left eye. Postoperative corrected visual acuity in the left eye was 20/20, and aflibercept intravitreal injection was performed for prevention of recurrence of vitreous hemorrhage. Conclusions This is the first case report of PCV with PHS in one eye, and PEHCR with CSC and PHS in the contralateral eye. This case suggests that PCV, PEHCR, and CSC may be linked pathologies of pachychoroid spectrum disease.
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Affiliation(s)
- Yorihisa Kitagawa
- Department of Ophthalmology, School of Medicine, Nihon University, 1-6 Surugadai, Kanda, Chiyodaku, 101-8309, Tokyo, Japan
| | - Hiroyuki Shimada
- Department of Ophthalmology, School of Medicine, Nihon University, 1-6 Surugadai, Kanda, Chiyodaku, 101-8309, Tokyo, Japan.
| | - Akiyuki Kawamura
- Department of Ophthalmology, School of Medicine, Nihon University, 1-6 Surugadai, Kanda, Chiyodaku, 101-8309, Tokyo, Japan
| | - Koji Tanaka
- Department of Ophthalmology, School of Medicine, Nihon University, 1-6 Surugadai, Kanda, Chiyodaku, 101-8309, Tokyo, Japan
| | - Ryusaburo Mori
- Department of Ophthalmology, School of Medicine, Nihon University, 1-6 Surugadai, Kanda, Chiyodaku, 101-8309, Tokyo, Japan
| | - Hajime Onoe
- Department of Ophthalmology, School of Medicine, Nihon University, 1-6 Surugadai, Kanda, Chiyodaku, 101-8309, Tokyo, Japan
| | - Hiroyuki Nakashizuka
- Department of Ophthalmology, School of Medicine, Nihon University, 1-6 Surugadai, Kanda, Chiyodaku, 101-8309, Tokyo, Japan
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PERIPHERAL EXUDATIVE HEMORRHAGIC CHORIORETINOPATHY-A NEW ADDITION TO THE SPECTRUM OF PACHYCHOROID DISEASE? Retina 2021; 41:1518-1525. [PMID: 33315818 DOI: 10.1097/iae.0000000000003063] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE To demonstrate choroidal vascular changes and report a novel choroidal thickness contour in eyes with peripheral exudative hemorrhagic chorioretinopathy (PEHCR). METHODS Retrospective, observational, comparative case series. Fourteen eyes of nine patients with PEHCR and 14 eyes of 14 age-matched and sex-matched controls underwent swept-source optical coherence tomography. Choroidal thickness was measured from posterior edge of the retinal pigment epithelium-Bruch membrane to choroidoscleral interface at 11 points 1,000 µm apart. Large choroidal vessel thickness was also measured. RESULTS In PEHCR group, the choroid was thinnest at 3 mm nasal to fovea (mean 95.3 ± 33.5 µm) and thickest at 7 mm temporal to fovea (mean 272.7 ± 80.2 µm), with gradual increase in choroidal thickness from nasal to temporal periphery. The choroid was thickest subfoveally (259.7 ± 63.8 µm) in the control group. The choroid was significantly thicker in temporal periphery in PEHCR eyes as compared to controls (P = 0.0002). The mean large choroidal vessel thickness was 202.4 ± 50.8 µm in the PEHCR group and 160.6 ± 40.5 µm in the control group (P = 0.0235). CONCLUSION Peripheral exudative hemorrhagic chorioretinopathy eyes showed progressively increasing choroidal thickness toward the temporal periphery, compared with age-matched and sex-matched controls. This gave rise to a club-shaped choroidal contour compared with the bowl-shaped contour seen in control eyes. Thicker choroid and pachyvessels favor inclusion of PEHCR in the pachychoroid disease spectrum.
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Sax J, Karpa M, Reddie I. RESPONSE TO INTRAVITREAL AFLIBERCEPT IN A PATIENT WITH PERIPHERAL EXUDATIVE HEMORRHAGIC CHORIORETINOPATHY. Retin Cases Brief Rep 2021; 15:286-288. [PMID: 30074571 DOI: 10.1097/icb.0000000000000787] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE To draw attention to a novel treatment agent for vision loss associated with peripheral exudative hemorrhagic chorioretinopathy. METHODS The case of an 83-year-old man suffering with loss of left visual acuity vision in the context of vitreous hemorrhage secondary to peripheral exudative hemorrhagic chorioretinopathy is described. RESULTS Resolution of vitreous hemorrhage and subretinal hemorrhage was demonstrated after treatment with aflibercept. CONCLUSION Peripheral exudative hemorrhagic chorioretinopathy is discussed in terms of its presentation, pathophysiology, and existing treatment methodologies.
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Affiliation(s)
- James Sax
- The Townsville Hospital, Douglas, Queensland, Australia ; and
| | - Michael Karpa
- The Townsville Hospital, Douglas, Queensland, Australia ; and
| | - Ian Reddie
- Townsville Eye Care, Mundingburra, Queensland, Australia
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15
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Zicarelli F, Preziosa C, Staurenghi G, Pellegrini M. Peripheral exudative haemorrhagic chorioretinopathy: a widefield imaging study. Br J Ophthalmol 2020; 105:1410-1414. [PMID: 32883656 DOI: 10.1136/bjophthalmol-2020-317083] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 08/04/2020] [Accepted: 08/13/2020] [Indexed: 11/04/2022]
Abstract
AIMS To study widefield imaging features, analyse risk factors for progression and compare treatment modalities of peripheral exudative haemorrhagic chorioretinopathy (PEHCR). METHODS Clinical and imaging data from each visit were collected, including near-infrared reflectance, fluorescein angiography, indocyanine green angiography, optical coherence tomography using the Spectralis platform (Heidelberg Engineering). Clinical features and treatment performed were recorded. Lesions were classified according to treatments used and according to the prognostic index of macular involvement (MI) and intravitreal bleeding (IVB). RESULTS 50 eyes of 35 patients were retrospectively enrolled. Using widefield imaging, peripheral subretinal fluid (SRF) was detected in 31 (62%) eyes and peripheral neovascular networks were detected in 42 (84%) eyes and graded as focal, diffuse and subtotal in 22 (44%), 17 (34%) and 11 (22%) eyes, respectively. MI secondary to PEHCR during the follow-up was documented in 17 (34%) eyes, while IVB occurred in 7 (14%) eyes. Both MI and IVB correlated with peripheral SRF and lesion grade. Active treatment included anti-vascular endothelial growth factor (anti-VEGF) injections, photodynamic therapy (PDT) and combined anti-VEGF and PDT for 13 (26%), 1 (2%) and 18 (36%) eyes, respectively. In eyes with risk factors, anti-VEGF and combined treatment inversely correlated with MI incidence. CONCLUSIONS In our series, peripheral subretinal exudation and the extension of peripheral involvement represented risk factors for MI in eyes with PEHCR. In those high-risk eyes, active treatment is warranted.
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Affiliation(s)
- Federico Zicarelli
- University of Milan Department of Biomedical and Clinical Sciences Luigi Sacco, Milan, Italy
| | - Chiara Preziosa
- University of Milan Department of Biomedical and Clinical Sciences Luigi Sacco, Milan, Italy
| | - Giovanni Staurenghi
- University of Milan Department of Biomedical and Clinical Sciences Luigi Sacco, Milan, Italy
| | - Marco Pellegrini
- University of Milan Department of Biomedical and Clinical Sciences Luigi Sacco, Milan, Italy
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16
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Badawi AH, Semidey VA, Magliyah M, Al-Dhibi H. Updated Systematic Review and Clinical Spectrum of Peripheral Exudative Hemorrhagic Chorioretinopathy. Middle East Afr J Ophthalmol 2020; 27:4-9. [PMID: 32549717 PMCID: PMC7276165 DOI: 10.4103/meajo.meajo_85_20] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 04/12/2020] [Accepted: 04/17/2020] [Indexed: 11/20/2022] Open
Abstract
Peripheral exudative hemorrhagic chorioretinopathy (PEHCR) is a rare retinal vasculopathy that might cause subretinal and/or vitreous hemorrhages. Although the primary etiology is still unknown, choroidal neovascularization is mainly involved in the pathogenesis. The main risk factors are age and systemic hypertension. Ancillary testing such as fluorescein angiography, indocyanine green angiography and ultrasonography can be of great value for diagnosing this entity and distinguishing PEHCR from other lesions as choroidal melanoma and retinal vasoproliferative tumor. Various treatments have been reported including photocoagulation, cryotherapy, intravitreal injection of anti-vascular endothelial growth factor (Anti-VEGF) and surgical intervention as pars plana vitrectomy. This review handles an up-to-date perspective regarding PEHCR.
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Affiliation(s)
| | - Valmore A Semidey
- Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
| | - Moustafa Magliyah
- Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia.,Department of Ophthalmology, Prince Mohammed Medical City, AlJouf, Saudi Arabia
| | - Hassan Al-Dhibi
- Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia
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17
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Vandefonteyne S, Caujolle JP, Rosier L, Conrath J, Quentel G, Tadayoni R, Maschi C, Le Mer Y, Dot C, Aknin I, Thariat J, Baillif S. Diagnosis and treatment of peripheral exudative haemorrhagic chorioretinopathy. Br J Ophthalmol 2019; 104:874-878. [PMID: 31645320 DOI: 10.1136/bjophthalmol-2018-313307] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 09/04/2019] [Accepted: 09/15/2019] [Indexed: 11/03/2022]
Abstract
PURPOSE Peripheral exudative haemorrhagic chorioretinopathy (PEHCR) is a rare disorder that is often misdiagnosed. The aim of this study was to better characterise PEHCR and to assess treatment options. MATERIAL AND METHODS Retrospective multicentric chart review. RESULTS Of 84 eyes (69 patients) with PEHCR referred between 2005 and 2017, the most common referral diagnosis was choroidal melanoma (41.3%). Bilateral involvement was found in 21.7% of cases. Haemorrhagic retinal pigment epithelium detachment was the most common peripheral lesion (53.6%). Maculopathy was associated with peripheral lesions in 65.8% of cases. PEHCR lesions were mostly heterogeneous (58.8%) on B-scan ultrasonography. Choroidal neovascularisation was found in 10 eyes (26.3%) out of 38 eyes that underwent fluorescein angiography. Polyps were observed in 14 eyes (58.3%) out of 24 eyes that underwent indocyanine green angiography. Fifty-one eyes were treated (62.2%). Intravitreal injections (IVTI) of antivascular endothelial growth factor (VEGF) were the most used treatment (36.6%) before laser photocoagulation, photodynamic therapy, vitrectomy and cryotherapy. Only vitrectomy improved visual acuity. Most lesions (65.6%) regressed at the last follow-up visit. CONCLUSION In case of PEHCR, multimodal imaging is useful to avoid misdiagnosis, to characterise PEHCR lesions and to guide treatment strategies. Regression of PEHCR lesions was observed in two-thirds of the patients. Vitrectomy improved visual acuity. More than a third of patients underwent anti-VEGF IVTI. Further studies are needed to assess IVTI's efficacy.
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Affiliation(s)
| | | | - Laurence Rosier
- Department of Ophthalmology, Galien Eye Clinic, Centre d'Exploration et de Traitement de la Retine et de la Macula, Bordeaux, France
| | - John Conrath
- Department of ophthalmology, Centre d'Ophtalmologie Monticelli-Paradis, Marseille, France
| | - Gabriel Quentel
- Department of Ophthalmology, Centre d'imagerie et de Laser, Paris, France
| | - Ramin Tadayoni
- Department of ophthalmology, Lariboisière University Hospital, Paris, France
| | - Celia Maschi
- Department of Ophthalmology, Pasteur 2 University Hospital, Nice, France
| | - Yannick Le Mer
- Department of ophthalmology, A. de Rothschild Ophthalmologic Foundation, Paris, France
| | - Corinne Dot
- Department of Ophthalmology, Desgenettes Military Hospital, Lyon, France
| | - Isabelle Aknin
- Department of ophthalmology, Oxford Clinic, Cannes-Juan-les-pins, France
| | - Juliette Thariat
- Department of radiotherapy, Centre François Baclesse / ARCHADE, Caen, France
| | - Stephanie Baillif
- Department of Ophthalmology, Pasteur 2 University Hospital, Nice, France
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18
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Abstract
Peripheral exudative hemorrhagic chorioretinopathy (PEHCR) is relatively rare and especially less known and therefore less often diagnosed condition of the retina periphery predominantly in patients of higher age. Usually temporal periphery is affected. The finding is bilateral in approximately 30 %. Clinically it manifests by multibulbar prominences in periphery, which can sometimes resemble choroidal melanoma. It concerns exudations and hemorrhages under retina (sub-retinal) or under retinal pigment epithelium (sub-RPE). Within weeks or months hemorrhagy is resorbed and flattened and chorioretinal atrophy of various grade remains in affected area, sometimes combined with retinal fibrosis. If the affected area remains limited to the periphery, the central visual acuity does not have to be reduced. Affection is considered to be peripheral form of wet age-related macular degeneration or peripheral form of idiopathic polypoidal choroidal vasculopathy. By differential diagnosis is necessary to exclude especially malignant choroidal melanoma and choroidal detachment. Case report: Own case of 83 years old patient with bilateral PEHCR is described and photo documented. Creation of new prominence - fresh bleeding under retina and RPE in superior periphery - had been captured. Photo documentation of lesion in early stage and in stage of resorbtion after several weeks. Affected areas remained limited to periphery and did not have influence on central vision. That was influenced by degeneration of macula and vitreomacular traction syndrome with distinct epiretinal membrane. Conclusion: PEHCR is less frequent or less diagnosed condition of the retina periphery in old patients. Ongoing exudation and sub-retinal or sub-RPE bleeding. Within weeks heals with chorioretinal scars and subretinal fibrosis. Central vision does not have to be damaged, if lesions do not spread to macula.
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19
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Balakrishnan D, Oli A. Ziv-aflibercept combined with intravitreal steroid for management of peripheral exudative haemorrhagic chorioretinopathy. BMJ Case Rep 2019; 12:12/9/e231668. [DOI: 10.1136/bcr-2019-231668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Peripheral exudative haemorrhagic chorioretinopathy (PEHCR) is considered a variant of polypoidal choroidal vasculopathy. It may have varried presentations and systemic associations. We present a case of PEHCR which dramatically responded to intravitreal steroid and ziv-aflibercept injection. This case not only highlights the promising role of combination therapy with intravitreal steroids and ziv-aflibercept but also the need to look for any associated systemic comorbidity.
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20
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Angermann R, Haas G, Hofer M, Stattin M, Bechrakis NE, Zehetner C. [Unclear uveal tumor with bleeding]. Ophthalmologe 2019; 115:1070-1072. [PMID: 29368019 DOI: 10.1007/s00347-018-0650-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- R Angermann
- Univ.-Augenklinik Innsbruck, Abteilung für Ophthalmologie, Medizinische Universität Innsbruck, Anichstr. 35, 6020, Innsbruck, Österreich.
| | - G Haas
- Univ.-Augenklinik Innsbruck, Abteilung für Ophthalmologie, Medizinische Universität Innsbruck, Anichstr. 35, 6020, Innsbruck, Österreich
| | - M Hofer
- Univ.-Augenklinik Innsbruck, Abteilung für Ophthalmologie, Medizinische Universität Innsbruck, Anichstr. 35, 6020, Innsbruck, Österreich
| | - M Stattin
- Augenabteilung der Rudolfstiftung Wien, Wien, Österreich
| | - N E Bechrakis
- Univ.-Augenklinik Innsbruck, Abteilung für Ophthalmologie, Medizinische Universität Innsbruck, Anichstr. 35, 6020, Innsbruck, Österreich
| | - C Zehetner
- Univ.-Augenklinik Innsbruck, Abteilung für Ophthalmologie, Medizinische Universität Innsbruck, Anichstr. 35, 6020, Innsbruck, Österreich
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21
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Goel N. Vitreous hemorrhage as the presenting feature of peripheral exudative hemorrhagic chorioretinopathy in Indian eyes. Indian J Ophthalmol 2019; 67:419-423. [PMID: 30777976 PMCID: PMC6407398 DOI: 10.4103/ijo.ijo_714_18] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
Five Indian patients presenting with unilateral vitreous hemorrhage (VH) underwent pars plana vitrectomy (PPV) and were found to have lesions suggestive of peripheral exudative hemorrhagic chorioretinopathy (PEHCR). All eyes had extensive sub-retinal hemorrhage; three also showed an elevated mass lesion. The temporal retina anterior to the equator was the most commonly affected site. Exudative manifestations were absent in all. No recurrences occurred over a mean follow-up of 17.5 months. Although PEHCR is reported to be rare in Asians, this series demonstrates that it can present as VH in Indians as well. Unless the macula has irreversible damage, a favorable outcome can be obtained with PPV alone.
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Affiliation(s)
- Neha Goel
- Department of Vitreoretina, ICARE Eye Hospital and Postgraduate Institute, Noida, U.P, India
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22
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Palkar AH, Khetan V. Polypoidal choroidal vasculopathy: An update on current management and review of literature. Taiwan J Ophthalmol 2019; 9:72-92. [PMID: 31198666 PMCID: PMC6557071 DOI: 10.4103/tjo.tjo_35_18] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Polypoidal choroidal vasculopathy (PCV) is a subtype of neovascular age-related macular degeneration (nAMD), commonly seen in the Asian population. It is dissimilar in epidemiology, genetic heterogeneity, pathogenesis, natural history, and response to treatment in comparison to nAMD. Confocal scanning laser ophthalmoscopy-based simultaneous fluorescein angiography and indocyanine green angiography, spectral-domain optical coherence tomography (OCT) with enhanced depth imaging, swept-source OCT, and OCT angiography have improved the ability to detect PCV, understand its pathology, and monitor treatment response. A plethora of literature has discussed the efficacy of photodynamic therapy, anti-vascular endothelial growth factor (VEGF) monotherapy, and combination of both, but only a few studies with higher level of evidence and limited follow-up duration are available. This review discusses the understanding of PCV with respect to epidemiology, pathogenesis, clinical features, natural history, imaging techniques, and various treatment options. Recent clinical trials (EVEREST-II and PLANET study) have emphasized that either anti-VEGF monotherapy or combination treatment is equally capable to strike a balance between polyp regression and stabilization of visual acuity. The recurrent nature of the disease, the development of macular atrophy, and the long-term poor visual prognosis despite treatment are concerns that open avenues for further research.
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Affiliation(s)
- Amit Harishchandra Palkar
- Department of Vitreoretinal Services, Shri Bhagwan Mahavir Vitreoretinal Services, Sankara Nethralaya, Chennai, Tamil Nadu, India
| | - Vikas Khetan
- Department of Vitreoretinal Services, Shri Bhagwan Mahavir Vitreoretinal Services, Sankara Nethralaya, Chennai, Tamil Nadu, India
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23
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Anantharaman G, Sheth J, Bhende M, Narayanan R, Natarajan S, Rajendran A, Manayath G, Sen P, Biswas R, Banker A, Gupta C. Polypoidal choroidal vasculopathy: Pearls in diagnosis and management. Indian J Ophthalmol 2018; 66:896-908. [PMID: 29941728 PMCID: PMC6032720 DOI: 10.4103/ijo.ijo_1136_17] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Polypoidal choroidal vasculopathy (PCV) is increasingly recognized as an important cause of exudative maculopathy in Asians as against Wet age-related macular degeneration in Caucasians. A panel of retinal experts methodically evaluated pertinent updated literature on PCV with thorough PubMed/MEDLINE search. Based on this, the panel agreed upon and proposed the current consensus recommendations in the diagnosis (clinical and imaging), management and follow-up schedule of PCV. Diagnosis of PCV should be based on the gold standard indocyanine green angiography which demonstrates early nodular hyperfluorescence signifying the polyp with additional features such as abnormal vascular network (AVN). Optical coherence tomography is an excellent adjuvant for diagnosing PCV, monitoring disease activity, and decision-making regarding the treatment. Current treatment modalities for PCV include photodynamic therapy, anti-vascular endothelial growth factor agents, and thermal laser. Choice of specific treatment modality and prognosis depends on multiple factors such as the location and size of PCV lesion, presence or absence of polyp with residual AVN, amount of submacular hemorrhage, presence or absence of leakage on fundus fluorescein angiography, visual acuity, and so on. Current recommendations would be invaluable for the treating physician in diagnosing PCV and in formulating the best possible individualized treatment strategy for optimal outcomes in PCV management.
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Affiliation(s)
| | - Jay Sheth
- Department of Vitreoretina, Giridhar Eye Institute, Kochi, Kerala, India
| | - Muna Bhende
- Department of Vitreoretinal Services, Sri Bhagwan Mahavir Vitreoretinal Services, Medical Research Foundation, Chennai, Tamil Nadu, India
| | - Raja Narayanan
- Smt. Kanuri Santhamma Centre for Vitreo Retinal Diseases, LV Prasad Eye Institute, Hyderabad, Telangana, India
| | - Sundaram Natarajan
- Department of Vitreoretina, Aditya Jyot Eye Hospital Pvt. Ltd., Mumbai, Maharashtra, India
| | - Anand Rajendran
- Retina-Vitreous Service, Aravind Eye Hospital, Postgraduate Institute of Ophthalmology, Madurai, Tamil Nadu, India
| | - George Manayath
- Department of Retina and Ocular Oncology, Aravind Eye Hospital, Coimbatore, Tamil Nadu, India
| | - Parveen Sen
- Department of Vitreoretinal Services, Sri Bhagwan Mahavir Vitreoretinal Services, Medical Research Foundation, Chennai, Tamil Nadu, India
| | - Rupak Biswas
- Department of Vitreoretina, B. B. Eye Foundation, Kolkata, West Bengal, India
| | - Alay Banker
- Bankers Retina Clinic and Laser Centre, Ahmedabad, Gujarat, India
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Association of Genes in the High-Density Lipoprotein Metabolic Pathway with Polypoidal Choroidal Vasculopathy in Asian Population: A Systematic Review and Meta-Analysis. J Ophthalmol 2018; 2018:9538671. [PMID: 29977615 PMCID: PMC6011074 DOI: 10.1155/2018/9538671] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2017] [Accepted: 03/29/2018] [Indexed: 11/18/2022] Open
Abstract
Purpose To assess the association of genes in the high-density lipoprotein metabolic pathway (HDLMP) with polypoidal choroidal vasculopathy (PCV) and the genetic difference in the HDLMP between PCV and age-related macular degeneration (AMD). Methods We performed a literature search in EMBASE, PubMed, and Web of Science for genetic studies on 7 single nucleotide polymorphisms (SNPs) from 5 genes in the HDLMP including cholesteryl ester transfer protein (CETP), hepatic lipase (LIPC), lipoprotein lipase (LPL), ATP-binding cassette transporter A1 (ABCA1), and ATP-binding cassette transporter G1 (ABCG1) in PCV. All studies were published before September 30, 2017, without language restriction. Pooled odds ratios (ORs) and 95% confidence intervals (CIs) of each polymorphism were estimated. We also compared the association profiles between PCV and AMD and performed a sensitivity analysis. Results Our result is based on 43 articles. After excluding duplicates and articles without complete information, 7 studies were applicable to meta-analysis. 7 polymorphisms were meta-analyzed: CETP rs2303790/rs3764261, LIPC rs10468017/rs493258, LPL rs12678919, ABCA1 rs1883025, and ABCG1 rs57137919. We found that in Asian population, CETP rs3764261 (T allele; OR = 1.46; 95% CI: 1.28–1.665, P < 0.01), CETP rs2303790 (G allele; OR = 1.57; 95% CI: 1.258–1.96, P < 0.01), and ABCG1 rs57137919 (A allele; OR = 1.168; 95% CI: 1.016–1.343, P < 0.01) were significantly associated with PCV, and ABCG1 rs57137919 (A allele; OR = 1.208, 95% CI: 1.035–1.411, P < 0.01) has different effects in PCV and AMD. The other 4 polymorphisms in LIPC/LPL/ABCA1 had no significant association with PCV (P > 0.05). The sensitivity analysis validated the significance of our analysis. Conclusions Our study revealed 7 polymorphisms in 5 genes. Among them, CETP (rs3764261/rs2303790) and ABCG1 (rs57137919) were the major susceptibility genes for PCV in Asian population and ABCG1 (rs57137919) showed allelic diversity between PCV and AMD. Since the size for PCV and AMD was small, we need to study these genes genotyping in larger samples.
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Adhi M, Silva FQ, Lang R, Seballos R, Sukol RB, Feinleib S, Singh RP. Non-Mydriatic Ultra-Widefield Imaging Compared With Single-Field Imaging in the Evaluation of Peripheral Retinal Pathology. Ophthalmic Surg Lasers Imaging Retina 2018; 48:962-968. [PMID: 29253298 DOI: 10.3928/23258160-20171130-02] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Accepted: 06/02/2017] [Indexed: 11/20/2022]
Abstract
BACKGROUND AND OBJECTIVE To report clinical feasibility of non-mydriatic ultra-widefield (NMUWF) imaging and determine the prevalence of peripheral retinal pathology in comparison to standard single-field imaging in a primary care setting. PATIENTS AND METHODS Six hundred and thirty-two subjects (1,260 eyes) who underwent NMUWF imaging during annual health screening from October 2015 through March 2016 were retrospectively identified. An automated algorithm processed the raw images into: (1) NMUWF image with mask/grid outline that delineates the center 45° field simulating standard single-field photograph and (2) single-field image comprising 45° posterior pole extracted from the corresponding NMUWF image. RESULTS Mean age of patients was 59.6 years ± 7.5 years. Of the 1,260 eyes, 1,238 eyes (98.3%) were considered optimum for grading. NMUWF images detected peripheral retinal pathology in 228 eyes (18.4%) that were not visible on corresponding single-field images. CONCLUSIONS NMUWF imaging is feasible in a primary care setting, allows improved visualization of peripheral retinal pathology, and may therefore be useful for telemedicine screening. [Ophthalmic Surg Lasers Imaging Retina. 2017;48:962-968.].
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Cebeci Z, Dere Y, Bayraktar Ş, Tuncer S, Kır N. Clinical Features and Course of Patients with Peripheral Exudative Hemorrhagic Chorioretinopathy. Turk J Ophthalmol 2016; 46:215-220. [PMID: 28058163 PMCID: PMC5200833 DOI: 10.4274/tjo.71354] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2015] [Accepted: 10/23/2015] [Indexed: 12/01/2022] Open
Abstract
Objectives: To evaluate the clinical characteristics of patients who were followed in our clinic with the diagnosis of peripheral exudative hemorrhagic chorioretinopathy (PEHC). Materials and Methods: Medical records of 12 patients who were diagnosed with PEHC in İstanbul University İstanbul Faculty of Medicine, Department of Ophthalmology between July 2006 and June 2014 were reviewed retrospectively. Results: This study included 21 eyes of 12 patients. Four (33.3%) of the patients were male and 8 (66.7%) were female and ages ranged between 73 and 89 years. Eight (66.7%) of the patients were referred to us with the diagnosis of choroidal mass. Unilateral involvement was found in 3 and bilateral involvement in 9 patients. Temporal quadrants were involved in all eyes. Fifteen eyes (71.4%) had subretinal hemorrhage and hemorrhagic/serous retinal pigment epithelial detachment, 11 (52.4%) had lipid exudation, 5 (23.8%) had chronic retinal pigment epithelium alterations, 2 (9.5%) had subretinal fibrosis and 1 (4.8%) had vitreous hemorrhage. PEHC lesions were accompanied by drusen in 11 eyes (52.4%), geographic atrophy in 2 eyes (9.5%), and choroidal neovascularization scar in 2 eyes (9.5%). Treatment was done in both eyes of a patient for lesions which threatened the macula, in a patient with bilateral macular edema and in a patient with vitreous hemorrhage. The remaining eyes were followed-up without any treatment because the lesions did not threaten the macula and they showed no progression during follow-up. Conclusion: PEHC is a degenerative disease of peripheral retina that is seen in older patients, and signs of age-related macular degeneration (AMD) may accompany this pathology. Especially in patients with AMD findings, the peripheral retina must be evaluated carefully for existing PEHC lesions.
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Affiliation(s)
- Zafer Cebeci
- İstanbul University İstanbul Faculty of Medicine, Department of Ophthalmology, İstanbul, Turkey
| | - Yasemin Dere
- İstanbul University İstanbul Faculty of Medicine, Department of Ophthalmology, İstanbul, Turkey
| | - Şerife Bayraktar
- İstanbul University İstanbul Faculty of Medicine, Department of Ophthalmology, İstanbul, Turkey
| | - Samuray Tuncer
- İstanbul University İstanbul Faculty of Medicine, Department of Ophthalmology, İstanbul, Turkey
| | - Nur Kır
- İstanbul University İstanbul Faculty of Medicine, Department of Ophthalmology, İstanbul, Turkey
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Gupta MP, Rusu I, Seidman C, Orlin A, D'Amico DJ, Kiss S. Pachychoroid neovasculopathy in extramacular choroidal neovascularization. Clin Ophthalmol 2016; 10:1275-82. [PMID: 27471372 PMCID: PMC4948685 DOI: 10.2147/opth.s105080] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Purpose To review a series of extramacular choroidal neovascular membranes (CNVMs) in the context of their choroidal features, as determined by optical coherence tomography (OCT). Methods Patients with extramacular CNVMs were identified from a tertiary care center through a review of records. The charts and cases were reviewed using multimodal imaging including fundus photography, OCT, fluorescein angiography (FA), and indocyanine angio-graphy (ICG). Results Of six patients with extramacular CNVMs evaluated in this series, four patients (66.7%) exhibited pachychoroidopathy on OCT imaging under or adjacent to the extramacular CNVM. All four of these patients also exhibited pachychoroidopathy in the macular OCT distant from the CNVM. Conclusion Pachychoroidopathy is implicated in some cases of extramacular CNVMs. This represents the first report, to our knowledge, of pachychoroidopathy in extramacular CNVM.
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Affiliation(s)
- Mrinali Patel Gupta
- Department of Ophthalmology, Weill Cornell Medicine, New York-Presbyterian Hospital, New York, NY, USA
| | - Irene Rusu
- Department of Ophthalmology, Weill Cornell Medicine, New York-Presbyterian Hospital, New York, NY, USA
| | - Carly Seidman
- Department of Ophthalmology, Weill Cornell Medicine, New York-Presbyterian Hospital, New York, NY, USA
| | - Anton Orlin
- Department of Ophthalmology, Weill Cornell Medicine, New York-Presbyterian Hospital, New York, NY, USA
| | - Donald J D'Amico
- Department of Ophthalmology, Weill Cornell Medicine, New York-Presbyterian Hospital, New York, NY, USA
| | - Szilard Kiss
- Department of Ophthalmology, Weill Cornell Medicine, New York-Presbyterian Hospital, New York, NY, USA
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Abstract
PURPOSE To evaluate the feasibility and clinical utility of a novel noncontact scanning laser ophthalmoscope-based ultra-widefield indocyanine green angiographic system. METHODS Ultra-widefield indocyanine green angiographic images were captured using a modified Optos P200Tx that produced high-resolution images of the choroidal vasculature with up to a 200° field. Ultra-widefield indocyanine green angiography was performed on patients with a variety of retinal conditions to assess utility of this imaging technique for diagnostic purposes and disease treatment monitoring. RESULTS Ultra-widefield indocyanine green angiography was performed on 138 eyes of 69 patients. Mean age was 58 ± 16.9 years (range, 24-85 years). The most common ocular pathologies imaged included central serous chorioretinopathy (24 eyes), uveitis (various subtypes, 16 eyes), age-related macular degeneration (12 eyes), and polypoidal choroidal vasculopathy (4 eyes). In all eyes evaluated with ultra-widefield indocyanine green angiography, high-resolution images of choroidal and retinal circulation were obtained with sufficient detail out to 200° of the fundus. CONCLUSION In this series of 138 eyes, scanning laser ophthalmoscope-based ultra-widefield indocyanine green angiography was clinically practical and provided detailed images of both the central and peripheral choroidal circulation. Future studies are needed to refine the clinical value of this imaging modality and the significance of peripheral choroidal vascular changes in the diagnosis, monitoring, and treatment of ocular diseases.
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Anti-VEGF therapy in symptomatic peripheral exudative hemorrhagic chorioretinopathy (PEHCR) involving the macula. Graefes Arch Clin Exp Ophthalmol 2015; 254:653-9. [PMID: 26148802 DOI: 10.1007/s00417-015-3096-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2015] [Revised: 05/13/2015] [Accepted: 06/23/2015] [Indexed: 12/31/2022] Open
Abstract
INTRODUCTION The purpose of this study was to describe the anatomical and functional outcome of vascular endothelial growth factor inhibitor (anti-VEGF) treatment in symptomatic peripheral exudative hemorrhagic chorioretinopathy (PEHCR) involving the macula. METHODS Clinical records from patients seen between 2012 and 2013 at a single academic center were reviewed to identify PEHCR patients receiving anti-VEGF therapy due to disease-associated changes involving the macula. Affected eyes were either treated with consecutive intravitreal injections of anti-VEGF or vitrectomy combined with anti-VEGF followed by pro re nata injections. RESULTS The mean age of the patients was 76 years (range 70-89 years). In all nine eyes, visual acuity was reduced due to central subretinal fluid. On average, three anti-VEGF injections (range 2-5 injections) were required initially to achieve complete resolution of macular subretinal fluid. In three eyes, subretinal fluid reappeared after an average of 10 months (range 5-16 months), and an average of 2.5 anti-VEGF injections (range 2-3 injections) were necessary to attain complete resolution of macular subretinal fluid a second time. Median visual acuity at the visit before the first injection was 1.0 logMAR (range 2.1-0.4 logMAR) and increased to 0.8 logMAR (range 2-0.1 logMAR) at the last visit. CONCLUSION Results of this study show that for cases in which PEHCR becomes symptomatic due to macular involvement, anti-VEGF treatment may have drying potential. Although vision was improved in some patients, it remained limited in cases with long-term macular involvement, precluding any definitive functional conclusion. However, we believe that the use of anti-VEGF agents should be recommended in PEHCR that threatens the macula. Due to its often self-limiting course, peripheral lesions should be closely observed. Larger studies are needed in order to provide clear evidence of the efficacy of anti-VEGF therapy in PEHCR.
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Evanescent vaso-occlusive choroidal pseudo-tumor with acute painful onset: a presumed vortex vein occlusion. Graefes Arch Clin Exp Ophthalmol 2013; 252:753-9. [DOI: 10.1007/s00417-013-2543-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2013] [Revised: 11/19/2013] [Accepted: 11/25/2013] [Indexed: 10/25/2022] Open
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Honda S, Matsumiya W, Negi A. Polypoidal choroidal vasculopathy: clinical features and genetic predisposition. ACTA ACUST UNITED AC 2013; 231:59-74. [PMID: 24280967 DOI: 10.1159/000355488] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2013] [Accepted: 09/01/2013] [Indexed: 11/19/2022]
Abstract
Polypoidal choroidal vasculopathy (PCV) is currently recognized as a phenotype of age-related macular degeneration (AMD). PCV is believed to be a type of choroidal neovascularization, although some cases of PCV show a distinct vascular abnormality of the choroidal vessels. PCV often shows several unique clinical manifestations which are apparently different from typical neovascular AMD (tAMD). In addition, the natural course and response to treatment are often different between tAMD and PCV. Moreover, recent genetic studies suggested a possible difference in the genetic susceptibility to disease between tAMD and PCV, as well as the existence of heterogeneity among PCV cases. In viewing the accumulation of knowledge about PCV, we have summarized the recent literature regarding PCV in this review article to improve the understanding of this clinical entity including possible susceptibility genes. We will also discuss the optimal treatment strategies for PCV in accordance with the results of recent clinical and genetic studies.
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Affiliation(s)
- Shigeru Honda
- Division of Ophthalmology, Department of Surgery, Kobe University Graduate School of Medicine, Kobe, Japan
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