Peripheral exudative hemorrhagic chorioretinopathy

This study aims to investigate the relationship between pachychoroid spectrum disorders and retinitis pigmentosa (RP) or rod-cone dystrophy through a comprehensive literature review. The purpose is to explore the association between these disorders, understand their underlying mechanisms, and summarize the existing hypotheses and opinions. A thorough review of the literature was conducted using PubMed, focusing on articles related to central serous chorioretinopathy (CSC), RP, pachychoroid pigment epitheliopathy, pachychoroid neovasculopathy, polypoidal choroidal vasculopathy, focal choroidal excavation, peripapillary pachychoroid neovasculopathy, and peripheral exudative hemorrhagic chorioretinopathy...

BACKGROUND: The purpose of this study was to determine the types and frequency of lesions that can be misdiagnosed as choroidal or ciliary body melanomas (posterior uveal tract melanoma [PUM]). METHODS: This is a retrospective, descriptive study examining data from patients referred to Hospital La Paz in Madrid with the diagnosis of possible PUM between January 2005 and March 2020. All patients referred for PUM were studied. In collaboration with an oncology-specialized ophthalmologic centre, each patient underwent a full ophthalmic examination, ultrasonography, and optical coherence tomography, with agreed clinical criteria used to differentiate melanomas from pseudomelanomas...

PURPOSE: To report a case of peripheral exudative hemorrhagic chorioretinopathy with hemorrhagic retinal detachment and subretinal pigment epithelial hemorrhage treated with transscleral subretinal fluid drainage. OBSERVATIONS: The patient was a 70-year-old man with a 15-year history of diabetic retinopathy and age-related macular degeneration. During follow-up, he developed a sudden decrease in visual acuity in the left eye. Corrected visual acuity was 20/32 in the right eye and 20/800 in the left eye, and hemorrhagic retinal detachment and subretinal pigment epithelial hemorrhage were observed in the left eye...

Anti-vascular endothelial growth factor (anti-VEGF) injections have revolutionised the field of ophthalmology, and their use in a variety of retinal diseases is growing. One target disease is peripheral exudative haemorrhagic chorioretinopathy (PEHCR), 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...

Background and Objectives: Peripheral exudative hemorrhagic chorioretinopathy (PEHCR) is a peripheral retinal vascular abnormality that is likely underreported. We review the differential diagnoses, etiology, and treatment options for PEHCR. Methods: We present a case of an asymptomatic 72-year-old female referred following left eye fundus photography finding of the peripheral lesion. Results: Fundus photography demonstrated a large temporal pigment epithelial detachment (PED) with adjacent fibrovascular membrane...

INTRODUCTION: Peripheral exudative hemorrhagic chorioretinopathy (PEHCR) is one of the leading mimickers of choroidal melanoma because of overlapping features with choroidal melanoma that make the distinction between these two entities difficult. METHODS: To identify nonoverlapping diagnostic features between PEHCR and choroidal melanoma, a retrospective study of 80 patients (80 eyes); 40 patients (40 eyes) with PEHCR; and 40 patients (40 eyes) with choroidal melanoma was conducted...

This review provides an overview of retinal vascular disorders that are less frequent in Germany and Europe compared to diabetic retinopathy and retinal venous or arterial occlusive disorders. The knowledge of these disorders is important for the differential diagnosis of retinal vascular disorders as well as potentially associated systemic disorders. In the current part one epidemiology, pathophysiology, clinical presentation, and therapy are discussed for hypertensive retinochoroidopathy, ocular ischemic syndrome, retinal alterations in sickle cell disease, Eales disease, radiation retinopathy, peripheral exudative hemorrhagic chorioretinopathy, and retinal disorders associated with pregnancy...

Pachychoroid disease spectrum is a recent term that has been associated with an increasing number of phenotypes. This review discusses updated findings for each of the typical pachychoroid entities (central serous chorioretinopathy, pachychoroid pigment epitheliopathy, pachychoroid neovasculopathy, polypoidal choroidal vasculopathy, peripapillary pachychoroid syndrome, and focal choroidal excavation), as well as two relatively new additions (peripapillary pachychoroid neovasculopathy and peripheral exudative hemorrhagic chorioretinopathy)...

Objective: To evaluate the clinical features and outcomes of eyes with peripheral exudative hemorrhagic chorioretinopathy (PEHCR). Methods: It was a retrospective case series study. A total of 12 patients (12 eyes) diagnosed with PEHCR at Peking University People's Hospital from October 2016 to December 2019 were included. The clinical data of visual acuity, slit-lamp microscopy, indirect ophthalmoscopy, fundus photography, B-ultrasound, optical coherence tomography, fluorescein fundus angiography and indocyanine green angiography, surgical procedures, therapeutic effects and follow-up were analyzed...

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...

Pachychoroid disease spectrum encompasses central serous chorioretinopathy,polypoidal choroidal vasculopathy,pachychoroid pigment epitheliopathy,pachychoroid neovasculopathy,focal choroidal excavation,peripapillary pachychoroid syndrome and peripheral exudative hemorrhagic chorioretinopathy,etc. The typical choroidal changes of the spectrum are abnormally dilated pachyvessels,choroidal thickening with overlying retinal pigmentary epithelium changes. However,the clinical manifestations and prognosis of entities described within pachychoroid spectrum are different...

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...

PURPOSE: To investigate bilateral macular features on optical coherence tomography (OCT) in patients with unilateral peripheral exudative hemorrhagic chorioretinopathy (PEHCR). METHODS: In this cross-sectional study, OCT features of affected eyes (PEHCR group, n = 30) and unaffected contralateral eyes (contralateral group, n = 30) were investigated. Age- 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...

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...

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)...

PURPOSE: To review the clinical usefulness of chorioretinal biopsies in diagnostically undefined cases of intraocular inflammation or chorioretinal lesions. DESIGN: Retrospective case series. PARTICIPANTS: Seven patients who underwent chorioretinal biopsies. METHODS: This case series included all consecutive patients who underwent chorioretinal biopsies in 2 academic tertiary care centres in the province of Quebec between 2014 and 2020...

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...

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...

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...

The purpose of the study is to report a case of peripheral exudative hemorrhagic chorioretinopathy (PEHCR), managed surgically with favorable visual outcome. A 66-year-old female presented with painless visual loss due to dense vitreous and subretinal hemorrhage extending from the far periphery to the macula. Pars plana vitrectomy (PPV) with subretinal tissue plasminogen activator (TPA) injection was performed resulting in good anatomical and visual outcome. PEHCR can present with severe visual loss. Surgical management with PPV and subretinal TPA injection might result in favorable anatomical and visual outcome...