{"id":"https://openalex.org/W3021786533","doi":"https://doi.org/10.4103/meajo.meajo_85_20","title":"Updated systematic review and clinical spectrum of peripheral exudative hemorrhagic chorioretinopathy","display_name":"Updated systematic review and clinical spectrum of peripheral exudative hemorrhagic chorioretinopathy","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3021786533","doi":"https://doi.org/10.4103/meajo.meajo_85_20","mag":"3021786533","pmid":"https://pubmed.ncbi.nlm.nih.gov/32549717","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/7276165"},"language":"en","primary_location":{"id":"doi:10.4103/meajo.meajo_85_20","doi":"https://doi.org/10.4103/meajo.meajo_85_20","is_oa":false,"landing_page_url":"https://doi.org/10.4103/meajo.meajo_85_20","pdf_url":null,"source":{"id":"https://openalex.org/S65045848","display_name":"Middle East African Journal of Ophthalmology","issn_l":"0974-9233","issn":["0974-9233","0975-1599"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","jufo-1","poland-70","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320448","host_organization_name":"Medknow","host_organization_lineage":["https://openalex.org/P4310320448","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Medknow","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Middle East African Journal of Ophthalmology","raw_type":"journal-article"},"volume":null,"type":"review","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC7276165/","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108710582","display_name":"Abdulrahman H. Badawi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210098844","display_name":"King Khaled Eye Specialist Hospital","ror":"https://ror.org/00zrhbg82","country_code":"SA","type":"healthcare","lineage":["https://openalex.org/I4210098844"]}],"countries":["SA"],"is_corresponding":true,"raw_author_name":"AbdulrahmanH Badawi","raw_affiliation_strings":["King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I4210098844"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025977344","display_name":"Valmore A. Semidey","orcid":"https://orcid.org/0000-0002-6125-3082","observed_orcids":["https://orcid.org/0000-0002-6125-3082"]},"institutions":[{"id":"https://openalex.org/I4210098844","display_name":"King Khaled Eye Specialist Hospital","ror":"https://ror.org/00zrhbg82","country_code":"SA","type":"healthcare","lineage":["https://openalex.org/I4210098844"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"ValmoreA Semidey","raw_affiliation_strings":["Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I4210098844"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091085565","display_name":"Moustafa Magliyah","orcid":"https://orcid.org/0000-0001-6350-7464","observed_orcids":["https://orcid.org/0000-0001-6350-7464"]},"institutions":[{"id":"https://openalex.org/I4210098844","display_name":"King Khaled Eye Specialist Hospital","ror":"https://ror.org/00zrhbg82","country_code":"SA","type":"healthcare","lineage":["https://openalex.org/I4210098844"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Moustafa Magliyah","raw_affiliation_strings":["Department of Ophthalmology, Prince Mohammed Medical City, AlJouf, Saudi Arabia","Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Ophthalmology, Prince Mohammed Medical City, AlJouf, Saudi Arabia","institution_ids":[]},{"raw_affiliation_string":"Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I4210098844"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084228437","display_name":"Hassan A. Al-Dhibi","orcid":"https://orcid.org/0000-0002-0621-1234","observed_orcids":["https://orcid.org/0000-0002-0621-1234"]},"institutions":[{"id":"https://openalex.org/I4210098844","display_name":"King Khaled Eye Specialist Hospital","ror":"https://ror.org/00zrhbg82","country_code":"SA","type":"healthcare","lineage":["https://openalex.org/I4210098844"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Hassan Al-Dhibi","raw_affiliation_strings":["Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vitreoretinal Division, King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia","institution_ids":["https://openalex.org/I4210098844"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5108710582"],"corresponding_institution_ids":["https://openalex.org/I4210098844"],"apc_list":null,"apc_paid":null,"fwci":0.2749,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.23492246,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"27","issue":"1","first_page":"4","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10170","display_name":"Retinal Diseases and Treatments","score":0.989300012588501,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10170","display_name":"Retinal Diseases and Treatments","score":0.989300012588501,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11194","display_name":"Ocular Diseases and Beh\u00e7et\u2019s Syndrome","score":0.002899999963119626,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11328","display_name":"Ocular Oncology and Treatments","score":0.0019000000320374966,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/retinal-vascular-disease","display_name":"retinal vascular disease","score":0.9660000205039978},{"id":"https://openalex.org/keywords/choroidal-neovascularization","display_name":"choroidal neovascularization","score":0.9890000224113464},{"id":"https://openalex.org/keywords/subretinal-hemorrhage","display_name":"subretinal hemorrhage","score":0.9430000185966492},{"id":"https://openalex.org/keywords/vitreous-hemorrhage","display_name":"vitreous hemorrhage","score":0.996999979019165},{"id":"https://openalex.org/keywords/choroidal-melanoma","display_name":"choroidal melanoma","score":0.7879999876022339},{"id":"https://openalex.org/keywords/retinal-vasoproliferative-tumor","display_name":"retinal vasoproliferative tumor","score":0.9570000171661377},{"id":"https://openalex.org/keywords/systemic-hypertension","display_name":"systemic hypertension","score":0.5910000205039978},{"id":"https://openalex.org/keywords/anti-vegf-therapy","display_name":"anti-VEGF therapy","score":0.8339999914169312},{"id":"https://openalex.org/keywords/photocoagulation","display_name":"photocoagulation","score":0.8939999938011169},{"id":"https://openalex.org/keywords/cryotherapy","display_name":"cryotherapy","score":0.8849999904632568},{"id":"https://openalex.org/keywords/pars-plana-vitrectomy","display_name":"pars plana vitrectomy","score":0.9509999752044678},{"id":"https://openalex.org/keywords/differential-diagnosis","display_name":"differential diagnosis","score":0.5709999799728394}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9632889032363892},{"id":"https://openalex.org/C2780149145","wikidata":"https://www.wikidata.org/wiki/Q863803","display_name":"Cryotherapy","level":2,"score":0.7088260650634766},{"id":"https://openalex.org/C2780248432","wikidata":"https://www.wikidata.org/wiki/Q1434206","display_name":"Fluorescein angiography","level":3,"score":0.6415552496910095},{"id":"https://openalex.org/C118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","level":1,"score":0.585685133934021},{"id":"https://openalex.org/C2781242345","wikidata":"https://www.wikidata.org/wiki/Q924295","display_name":"Vitrectomy","level":3,"score":0.5556895136833191},{"id":"https://openalex.org/C137627325","wikidata":"https://www.wikidata.org/wiki/Q156318","display_name":"Etiology","level":2,"score":0.5365325212478638},{"id":"https://openalex.org/C2777104736","wikidata":"https://www.wikidata.org/wiki/Q1529650","display_name":"Vitreous hemorrhage","level":4,"score":0.48098742961883545},{"id":"https://openalex.org/C2778271429","wikidata":"https://www.wikidata.org/wiki/Q1281049","display_name":"Neovascularization","level":3,"score":0.4799478352069855},{"id":"https://openalex.org/C2781359195","wikidata":"https://www.wikidata.org/wiki/Q5105209","display_name":"Choroidal neovascularization","level":3,"score":0.42491528391838074},{"id":"https://openalex.org/C2780827179","wikidata":"https://www.wikidata.org/wiki/Q422001","display_name":"Retinal","level":2,"score":0.3790972828865051},{"id":"https://openalex.org/C2780428090","wikidata":"https://www.wikidata.org/wiki/Q625164","display_name":"Retinal detachment","level":3,"score":0.34517383575439453},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.29702991247177124},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.2942468523979187},{"id":"https://openalex.org/C2778257484","wikidata":"https://www.wikidata.org/wiki/Q555066","display_name":"Visual acuity","level":2,"score":0.15190944075584412},{"id":"https://openalex.org/C2780394083","wikidata":"https://www.wikidata.org/wiki/Q539568","display_name":"Angiogenesis","level":2,"score":0.13807746767997742},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.1233552098274231}],"mesh":[{"descriptor_ui":"D004396","descriptor_name":"Coloring Agents","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D005451","descriptor_name":"Fluorescein Angiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007208","descriptor_name":"Indocyanine Green","qualifier_ui":"Q000008","qualifier_name":"administration & dosage","is_major_topic":false},{"descriptor_ui":"D012166","descriptor_name":"Retinal Hemorrhage","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D012166","descriptor_name":"Retinal Hemorrhage","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D012166","descriptor_name":"Retinal Hemorrhage","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D012307","descriptor_name":"Risk Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014463","descriptor_name":"Ultrasonography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014821","descriptor_name":"Vitrectomy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014823","descriptor_name":"Vitreous Hemorrhage","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D014823","descriptor_name":"Vitreous Hemorrhage","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D014823","descriptor_name":"Vitreous Hemorrhage","qualifier_ui":"Q000628","qualifier_name":"therapy","is_major_topic":false},{"descriptor_ui":"D017075","descriptor_name":"Laser Coagulation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D017679","descriptor_name":"Cryotherapy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D020533","descriptor_name":"Angiogenesis Inhibitors","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D041623","descriptor_name":"Tomography, Optical Coherence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D042461","descriptor_name":"Vascular Endothelial Growth Factor A","qualifier_ui":"Q000037","qualifier_name":"antagonists & inhibitors","is_major_topic":false},{"descriptor_ui":"D058449","descriptor_name":"Intravitreal Injections","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.4103/meajo.meajo_85_20","doi":"https://doi.org/10.4103/meajo.meajo_85_20","is_oa":false,"landing_page_url":"https://doi.org/10.4103/meajo.meajo_85_20","pdf_url":null,"source":{"id":"https://openalex.org/S65045848","display_name":"Middle East African Journal of Ophthalmology","issn_l":"0974-9233","issn":["0974-9233","0975-1599"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","doyens","jufo-1","poland-70","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320448","host_organization_name":"Medknow","host_organization_lineage":["https://openalex.org/P4310320448","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Medknow","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Middle East African Journal of Ophthalmology","raw_type":"journal-article"},{"id":"pmid:32549717","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32549717","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Middle East African journal of ophthalmology","raw_type":"Journal Article"},{"id":"pmh:oai:pubmedcentral.nih.gov:7276165","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC7276165/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Middle East Afr J Ophthalmol","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:pubmedcentral.nih.gov:7276165","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC7276165/","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Middle East Afr J Ophthalmol","raw_type":"Text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9940000176429749,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1118441","https://openalex.org/W11738126","https://openalex.org/W32144667","https://openalex.org/W60564311","https://openalex.org/W833147035","https://openalex.org/W1768895213","https://openalex.org/W1963813217","https://openalex.org/W2004092293","https://openalex.org/W2008456389","https://openalex.org/W2009463347","https://openalex.org/W2028783241","https://openalex.org/W2045015102","https://openalex.org/W2047577047","https://openalex.org/W2062680783","https://openalex.org/W2062682148","https://openalex.org/W2070161408","https://openalex.org/W2070691017","https://openalex.org/W2087104022","https://openalex.org/W2105515570","https://openalex.org/W2154818453","https://openalex.org/W2332533729","https://openalex.org/W2401147626","https://openalex.org/W2420184918","https://openalex.org/W2606212905","https://openalex.org/W2886136012","https://openalex.org/W2918156849","https://openalex.org/W2953628163","https://openalex.org/W2981435589","https://openalex.org/W3003769443","https://openalex.org/W3010641401"],"related_works":["https://openalex.org/W2981435589","https://openalex.org/W4392709077","https://openalex.org/W4403867963","https://openalex.org/W7223152536","https://openalex.org/W2421510809","https://openalex.org/W7125381155","https://openalex.org/W3081546170","https://openalex.org/W2073252100","https://openalex.org/W7203651999","https://openalex.org/W4399397930"],"abstract_inverted_index":{"Peripheral":[0],"exudative":[1],"hemorrhagic":[2],"chorioretinopathy":[3],"(PEHCR)":[4],"is":[5,21,26],"a":[6],"rare":[7],"retinal":[8,71],"vasculopathy":[9],"that":[10],"might":[11],"cause":[12],"subretinal":[13],"and/or":[14],"vitreous":[15],"hemorrhages.":[16],"Although":[17],"the":[18,30],"primary":[19],"etiology":[20],"still":[22],"unknown,":[23],"choroidal":[24,68],"neovascularization":[25],"mainly":[27],"involved":[28],"in":[29],"pathogenesis.":[31],"The":[32],"main":[33],"risk":[34],"factors":[35],"are":[36],"age":[37],"and":[38,50,61,70,90],"systemic":[39],"hypertension.":[40],"Ancillary":[41],"testing":[42],"such":[43],"as":[44,67,93],"fluorescein":[45],"angiography,":[46],"indocyanine":[47],"green":[48],"angiography":[49],"ultrasonography":[51],"can":[52],"be":[53],"of":[54,84],"great":[55],"value":[56],"for":[57],"diagnosing":[58],"this":[59],"entity":[60],"distinguishing":[62],"PEHCR":[63],"from":[64],"other":[65],"lesions":[66],"melanoma":[69],"vasoproliferative":[72],"tumor.":[73],"Various":[74],"treatments":[75],"have":[76],"been":[77],"reported":[78],"including":[79],"photocoagulation,":[80],"cryotherapy,":[81],"intravitreal":[82],"injection":[83],"anti-vascular":[85],"endothelial":[86],"growth":[87],"factor":[88],"(Anti-VEGF)":[89],"surgical":[91],"intervention":[92],"pars":[94],"plana":[95],"vitrectomy.":[96],"This":[97],"review":[98],"handles":[99],"an":[100],"up-to-date":[101],"perspective":[102],"regarding":[103],"PEHCR.":[104]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2020-05-13T00:00:00"}
