{"id":"https://openalex.org/W4292332838","doi":"https://doi.org/10.18502/jovr.v17i3.11583","title":"Optical Coherence Tomography Angiography Findings in Malignant Hypertensive Retinopathy","display_name":"Optical Coherence Tomography Angiography Findings in Malignant Hypertensive Retinopathy","publication_year":2022,"publication_date":"2022-08-09","ids":{"openalex":"https://openalex.org/W4292332838","doi":"https://doi.org/10.18502/jovr.v17i3.11583","pmid":"https://pubmed.ncbi.nlm.nih.gov/36160101","pmcid":"https://www.ncbi.nlm.nih.gov/pmc/articles/9493431"},"language":"en","primary_location":{"id":"doi:10.18502/jovr.v17i3.11583","doi":"https://doi.org/10.18502/jovr.v17i3.11583","is_oa":true,"landing_page_url":"https://doi.org/10.18502/jovr.v17i3.11583","pdf_url":"https://knepublishing.com/index.php/JOVR/article/download/11583/18780","source":{"id":"https://openalex.org/S2764519907","display_name":"Journal of Ophthalmic and Vision Research","issn_l":"2008-322X","issn":["2008-322X","2008-2010"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","doyens","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319396","host_organization_name":"Knowledge E","host_organization_lineage":["https://openalex.org/P4310319396"],"host_organization_lineage_names":["Knowledge E"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Ophthalmic and Vision Research","raw_type":"journal-article"},"parent_works":[],"lineage":["https://openalex.org/W4292332838"],"child_works_count":0,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://knepublishing.com/index.php/JOVR/article/download/11583/18780","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5005282630","display_name":"Ahmad Mirshahi","orcid":"https://orcid.org/0000-0002-4890-5023","observed_orcids":["https://orcid.org/0000-0002-4890-5023"]},"institutions":[{"id":"https://openalex.org/I4210114319","display_name":"Farabi Hospital","ror":"https://ror.org/02fvps960","country_code":"IR","type":"healthcare","lineage":["https://openalex.org/I4210114319","https://openalex.org/I70640408"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Ahmad Mirshahi","raw_affiliation_strings":["Eye Research Center, Farabi Eye Hospital, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eye Research Center, Farabi Eye Hospital, Iran","institution_ids":["https://openalex.org/I4210114319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110316939","display_name":"Reza Karkhaneh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210114319","display_name":"Farabi Hospital","ror":"https://ror.org/02fvps960","country_code":"IR","type":"healthcare","lineage":["https://openalex.org/I4210114319","https://openalex.org/I70640408"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Reza Karkhaneh","raw_affiliation_strings":["Eye Research Center, Farabi Eye Hospital, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eye Research Center, Farabi Eye Hospital, Iran","institution_ids":["https://openalex.org/I4210114319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074544685","display_name":"Ramak Roohipourmoallai","orcid":"https://orcid.org/0000-0003-3186-1922","observed_orcids":["https://orcid.org/0000-0003-3186-1922"]},"institutions":[{"id":"https://openalex.org/I4210114319","display_name":"Farabi Hospital","ror":"https://ror.org/02fvps960","country_code":"IR","type":"healthcare","lineage":["https://openalex.org/I4210114319","https://openalex.org/I70640408"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Ramak Roohipour","raw_affiliation_strings":["Eye Research Center, Farabi Eye Hospital, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eye Research Center, Farabi Eye Hospital, Iran","institution_ids":["https://openalex.org/I4210114319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017159243","display_name":"Mohammad Bagher Rajabi","orcid":"https://orcid.org/0000-0002-2796-0162","observed_orcids":["https://orcid.org/0000-0002-2796-0162"]},"institutions":[{"id":"https://openalex.org/I4210114319","display_name":"Farabi Hospital","ror":"https://ror.org/02fvps960","country_code":"IR","type":"healthcare","lineage":["https://openalex.org/I4210114319","https://openalex.org/I70640408"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Mohammadbagher Rajabi","raw_affiliation_strings":["Eye Research Center, Farabi Eye Hospital, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eye Research Center, Farabi Eye Hospital, Iran","institution_ids":["https://openalex.org/I4210114319"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006318394","display_name":"Zakieh Vahedian","orcid":"https://orcid.org/0000-0002-8100-0461","observed_orcids":["https://orcid.org/0000-0002-8100-0461"]},"institutions":[{"id":"https://openalex.org/I4210114319","display_name":"Farabi Hospital","ror":"https://ror.org/02fvps960","country_code":"IR","type":"healthcare","lineage":["https://openalex.org/I4210114319","https://openalex.org/I70640408"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Zakieh Vahedian","raw_affiliation_strings":["Eye Research Center, Farabi Eye Hospital, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eye Research Center, Farabi Eye Hospital, Iran","institution_ids":["https://openalex.org/I4210114319"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024597084","display_name":"Fatemeh Bazvand","orcid":"https://orcid.org/0000-0001-9720-2028","observed_orcids":["https://orcid.org/0000-0001-9720-2028"]},"institutions":[{"id":"https://openalex.org/I4210114319","display_name":"Farabi Hospital","ror":"https://ror.org/02fvps960","country_code":"IR","type":"healthcare","lineage":["https://openalex.org/I4210114319","https://openalex.org/I70640408"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Fatemeh Bazvand","raw_affiliation_strings":["Eye Research Center, Farabi Eye Hospital, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Eye Research Center, Farabi Eye Hospital, Iran","institution_ids":["https://openalex.org/I4210114319"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210114319"],"apc_list":{"value":200,"currency":"USD","value_usd":200},"apc_paid":{"value":200,"currency":"USD","value_usd":200},"fwci":1.0681,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.69991062,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":97},"biblio":{"volume":"17","issue":"3","first_page":"432","last_page":"436"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10170","display_name":"Retinal Diseases and Treatments","score":0.8773999810218811,"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":0.8773999810218811,"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/T11438","display_name":"Retinal Imaging and Analysis","score":0.09319999814033508,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"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/T12599","display_name":"Retinal and Optic Conditions","score":0.012500000186264515,"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/optical-coherence-tomography-angiography","display_name":"optical coherence tomography angiography","score":0.9649999737739563},{"id":"https://openalex.org/keywords/fluorescein-angiography","display_name":"fluorescein angiography","score":0.9470000267028809},{"id":"https://openalex.org/keywords/choriocapillaris","display_name":"choriocapillaris","score":0.8149999976158142},{"id":"https://openalex.org/keywords/superficial-and-deep-capillary-plexus","display_name":"superficial and deep capillary plexus","score":0.7680000066757202},{"id":"https://openalex.org/keywords/optic-disc-edema","display_name":"optic disc edema","score":0.6380000114440918},{"id":"https://openalex.org/keywords/retinal-ischemia","display_name":"retinal ischemia","score":0.6740000247955322},{"id":"https://openalex.org/keywords/hypertensive-crisis","display_name":"hypertensive crisis","score":0.5320000052452087},{"id":"https://openalex.org/keywords/sudden-vision-loss","display_name":"sudden vision loss","score":0.6669999957084656}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9084592461585999},{"id":"https://openalex.org/C2776689232","wikidata":"https://www.wikidata.org/wiki/Q5175762","display_name":"Cotton wool spots","level":4,"score":0.6145327091217041},{"id":"https://openalex.org/C118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","level":1,"score":0.6096914410591125},{"id":"https://openalex.org/C2780248432","wikidata":"https://www.wikidata.org/wiki/Q1434206","display_name":"Fluorescein angiography","level":3,"score":0.5361608862876892},{"id":"https://openalex.org/C2985858981","wikidata":"https://www.wikidata.org/wiki/Q60760969","display_name":"Optical coherence tomography angiography","level":3,"score":0.5332415103912354},{"id":"https://openalex.org/C2780643987","wikidata":"https://www.wikidata.org/wiki/Q468414","display_name":"Angiography","level":2,"score":0.5328153967857361},{"id":"https://openalex.org/C2779735895","wikidata":"https://www.wikidata.org/wiki/Q16873995","display_name":"Optic disc","level":3,"score":0.5211291909217834},{"id":"https://openalex.org/C2776004912","wikidata":"https://www.wikidata.org/wiki/Q425811","display_name":"Hypertensive retinopathy","level":4,"score":0.510798454284668},{"id":"https://openalex.org/C2780837183","wikidata":"https://www.wikidata.org/wiki/Q186029","display_name":"Optic nerve","level":2,"score":0.46633458137512207},{"id":"https://openalex.org/C2776367607","wikidata":"https://www.wikidata.org/wiki/Q953049","display_name":"Papilledema","level":2,"score":0.4449290931224823},{"id":"https://openalex.org/C2778313320","wikidata":"https://www.wikidata.org/wiki/Q550455","display_name":"Retinopathy","level":3,"score":0.34042781591415405},{"id":"https://openalex.org/C2778818243","wikidata":"https://www.wikidata.org/wiki/Q899552","display_name":"Optical coherence tomography","level":2,"score":0.33616161346435547},{"id":"https://openalex.org/C2780827179","wikidata":"https://www.wikidata.org/wiki/Q422001","display_name":"Retinal","level":2,"score":0.31653738021850586},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.24796518683433533},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.0},{"id":"https://openalex.org/C555293320","wikidata":"https://www.wikidata.org/wiki/Q12206","display_name":"Diabetes mellitus","level":2,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.18502/jovr.v17i3.11583","doi":"https://doi.org/10.18502/jovr.v17i3.11583","is_oa":true,"landing_page_url":"https://doi.org/10.18502/jovr.v17i3.11583","pdf_url":"https://knepublishing.com/index.php/JOVR/article/download/11583/18780","source":{"id":"https://openalex.org/S2764519907","display_name":"Journal of Ophthalmic and Vision Research","issn_l":"2008-322X","issn":["2008-322X","2008-2010"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","doyens","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319396","host_organization_name":"Knowledge E","host_organization_lineage":["https://openalex.org/P4310319396"],"host_organization_lineage_names":["Knowledge E"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Ophthalmic and Vision Research","raw_type":"journal-article"},{"id":"pmid:36160101","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/36160101","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":"Journal of ophthalmic & vision research","raw_type":"Case Reports"},{"id":"pmh:oai:pubmedcentral.nih.gov:9493431","doi":null,"is_oa":true,"landing_page_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC9493431/","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","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"J Ophthalmic Vis Res","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:018c9b3ce86142b99299d59edf59cca3","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/018c9b3ce86142b99299d59edf59cca3","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Ophthalmic & Vision Research, Vol 17, Iss 3, Pp 432-436 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.18502/jovr.v17i3.11583","doi":"https://doi.org/10.18502/jovr.v17i3.11583","is_oa":true,"landing_page_url":"https://doi.org/10.18502/jovr.v17i3.11583","pdf_url":"https://knepublishing.com/index.php/JOVR/article/download/11583/18780","source":{"id":"https://openalex.org/S2764519907","display_name":"Journal of Ophthalmic and Vision Research","issn_l":"2008-322X","issn":["2008-322X","2008-2010"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","doyens","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310319396","host_organization_name":"Knowledge E","host_organization_lineage":["https://openalex.org/P4310319396"],"host_organization_lineage_names":["Knowledge E"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Ophthalmic and Vision Research","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9537000060081482,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/case-report","display_name":"Case Report"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4292332838.pdf","grobid_xml":"https://content.openalex.org/works/W4292332838.grobid-xml"},"referenced_works_count":7,"referenced_works":["https://openalex.org/W1528934530","https://openalex.org/W1930367559","https://openalex.org/W2031190351","https://openalex.org/W2147106255","https://openalex.org/W2160436805","https://openalex.org/W2337670135","https://openalex.org/W2760719949"],"related_works":["https://openalex.org/W4409886999","https://openalex.org/W3123626260","https://openalex.org/W2760719949","https://openalex.org/W4377205909","https://openalex.org/W2147106255","https://openalex.org/W7217864976","https://openalex.org/W2755909872","https://openalex.org/W4224252157","https://openalex.org/W2908989464","https://openalex.org/W3176301352"],"abstract_inverted_index":{"Purpose:":[0],"To":[1],"report":[2],"the":[3,58,84,88,93,109,114,121,127,129,133,137],"findings":[4],"of":[5,38,45,92,113],"fluorescein":[6],"angiography":[7,13],"(FA)":[8],"and":[9,71,95,136],"optical":[10],"coherence":[11],"tomography":[12],"(OCTA)":[14],"in":[15,36,80,87,108,120],"a":[16],"patient":[17],"with":[18,32,126,140],"malignant":[19],"hypertensive":[20],"retinopathy.":[21],"Case":[22],"Report:":[23],"A":[24],"41year-old":[25],"male":[26],"was":[27,99,118],"referred":[28],"to":[29],"our":[30],"clinic":[31],"sudden":[33],"visual":[34],"loss":[35],"both":[37,81],"his":[39],"eyes":[40],"after":[41],"an":[42],"acute":[43],"rise":[44],"blood":[46],"pressure":[47],"(200/150":[48],"mmHg).":[49],"Optic":[50],"disc":[51],"swelling,":[52],"flame":[53],"shape":[54],"hemorrhages":[55],"especially":[56],"around":[57],"optic":[59,115],"disc,":[60],"arterial":[61],"narrowing,":[62],"vessel":[63],"tortuosity,":[64],"cotton":[65],"wool":[66],"spots,":[67],"hard":[68],"exudate":[69],"deposition,":[70],"multiple":[72],"deep":[73,96],"orange":[74],"spots":[75,102,107,139],"(Elschnig":[76],"spots)":[77],"were":[78,103],"visible":[79],"eyes.":[82],"In":[83],"OCTA,":[85],"disruption":[86],"normal":[89],"tapering":[90],"patterns":[91],"superficial":[94],"capillary":[97],"plexuses":[98],"observed.":[100],"Elschnig":[101,138],"observed":[104],"as":[105],"hypointense":[106],"choriocapillaris":[110],"slab.":[111],"Leakage":[112],"nerve":[116],"head":[117],"seen":[119],"FA.":[122],"Conclusion:":[123],"When":[124],"compared":[125],"FA,":[128],"OCTA":[130],"can":[131],"illustrate":[132],"ischemic":[134],"areas":[135],"greater":[141],"detail.":[142]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2022-08-19T00:00:00"}