{"id":"https://openalex.org/W2800529608","doi":"https://doi.org/10.15234/vpa.v17i1.459","title":"Posterior Astigmatism: Considerations for Cataract Refractive Surgery Planning","display_name":"Posterior Astigmatism: Considerations for Cataract Refractive Surgery Planning","publication_year":2018,"publication_date":"2018-01-01","ids":{"openalex":"https://openalex.org/W2800529608","doi":"https://doi.org/10.15234/vpa.v17i1.459","mag":"2800529608"},"language":"en","primary_location":{"id":"pmh:oai:doaj.org/article:c144d0ba914049399aa890f3a73bd0b8","doi":"https://doi.org/10.15234/vpa.v17i1.459","is_oa":true,"landing_page_url":"https://doaj.org/article/c144d0ba914049399aa890f3a73bd0b8","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":"Vision Pan-America, Vol 17, Iss 1, Pp 11-15 (2018)","raw_type":"article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["doaj"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doaj.org/article/c144d0ba914049399aa890f3a73bd0b8","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017507564","display_name":"Milton Seiyu Yogi","orcid":"https://orcid.org/0009-0005-5898-8044","observed_orcids":["https://orcid.org/0009-0005-5898-8044"]},"institutions":[{"id":"https://openalex.org/I4210114248","display_name":"Benefic\u00eancia Portuguesa de S\u00e3o Paulo","ror":"https://ror.org/02d7mxj93","country_code":"BR","type":"nonprofit","lineage":["https://openalex.org/I4210114248"]},{"id":"https://openalex.org/I4210115398","display_name":"Instituto da Vis\u00e3o","ror":"https://ror.org/02d5bc995","country_code":"BR","type":"healthcare","lineage":["https://openalex.org/I4210115398"]},{"id":"https://openalex.org/I4210156547","display_name":"Instituto Paulista de Estudos e Pesquisas em Oftalmologia","ror":"https://ror.org/04ftscg80","country_code":"BR","type":"nonprofit","lineage":["https://openalex.org/I4210156547"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Milton S Yogi","raw_affiliation_strings":["Head, Cataract Department, Benefic\u00eancia Portuguesa\r\nde S\u00e3o Paulo, Brazil.\r\nDirector, IPEPO/Instituto da Vis\u00e3o, S\u00e3o Paulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Head, Cataract Department, Benefic\u00eancia Portuguesa\r\nde S\u00e3o Paulo, Brazil.\r\nDirector, IPEPO/Instituto da Vis\u00e3o, S\u00e3o Paulo, Brazil","institution_ids":["https://openalex.org/I4210114248","https://openalex.org/I4210115398","https://openalex.org/I4210156547"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076140937","display_name":"Bruna V. Ventura","orcid":"https://orcid.org/0000-0003-4333-3932","observed_orcids":["https://orcid.org/0000-0003-4333-3932"]},"institutions":[{"id":"https://openalex.org/I4210098775","display_name":"Funda\u00e7\u00e3o Altino Ventura","ror":"https://ror.org/00xhn5c68","country_code":"BR","type":"healthcare","lineage":["https://openalex.org/I4210098775"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Bruna V. Ventura","raw_affiliation_strings":["Academic Coordinator of the Altino Ventura Foundation,\r\nRecife, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Academic Coordinator of the Altino Ventura Foundation,\r\nRecife, Brazil","institution_ids":["https://openalex.org/I4210098775"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007710230","display_name":"Eliane Mayumi Nakano","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I88273585","display_name":"Universidade Federal de S\u00e3o Paulo","ror":"https://ror.org/02k5swt12","country_code":"BR","type":"education","lineage":["https://openalex.org/I88273585"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Eliane M. Nakano","raw_affiliation_strings":["Assistant Professor, Surgical Optics Sector, Department\r\nof Ophthalmology, Federal University of S\u00e3o Paulo, S\u00e3o\r\nPaulo, Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Assistant Professor, Surgical Optics Sector, Department\r\nof Ophthalmology, Federal University of S\u00e3o Paulo, S\u00e3o\r\nPaulo, Brazil","institution_ids":["https://openalex.org/I88273585"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2454,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.52787046,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11291","display_name":"Intraocular Surgery and Lenses","score":0.9994999766349792,"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/T11291","display_name":"Intraocular Surgery and Lenses","score":0.9994999766349792,"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/T10381","display_name":"Ophthalmology and Visual Impairment Studies","score":9.999999747378752e-05,"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/T10562","display_name":"Total Knee Arthroplasty Outcomes","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/cataract-surgery","display_name":"cataract surgery","score":0.9079999923706055},{"id":"https://openalex.org/keywords/refractive-surgery-planning","display_name":"refractive surgery planning","score":0.8669999837875366},{"id":"https://openalex.org/keywords/toric-intraocular-lens","display_name":"toric intraocular lens","score":0.8870000243186951},{"id":"https://openalex.org/keywords/corneal-astigmatism","display_name":"corneal astigmatism","score":0.8690000176429749},{"id":"https://openalex.org/keywords/multifocal-intraocular-lens","display_name":"multifocal intraocular lens","score":0.8679999709129333},{"id":"https://openalex.org/keywords/monofocal-intraocular-lens","display_name":"monofocal intraocular lens","score":0.9020000100135803},{"id":"https://openalex.org/keywords/visual-outcome","display_name":"visual outcome","score":0.4729999899864197}],"concepts":[{"id":"https://openalex.org/C259533","wikidata":"https://www.wikidata.org/wiki/Q193933","display_name":"Dioptre","level":3,"score":0.8046290874481201},{"id":"https://openalex.org/C109821595","wikidata":"https://www.wikidata.org/wiki/Q177895","display_name":"Astigmatism","level":2,"score":0.746436357498169},{"id":"https://openalex.org/C2775888743","wikidata":"https://www.wikidata.org/wiki/Q1818260","display_name":"Cataract surgery","level":2,"score":0.7282314300537109},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6875195503234863},{"id":"https://openalex.org/C119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","level":1,"score":0.6497046947479248},{"id":"https://openalex.org/C2779567214","wikidata":"https://www.wikidata.org/wiki/Q32806","display_name":"Intraocular lens","level":2,"score":0.6103698015213013},{"id":"https://openalex.org/C3017621354","wikidata":"https://www.wikidata.org/wiki/Q32806","display_name":"Intraocular lenses","level":3,"score":0.5623316168785095},{"id":"https://openalex.org/C118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","level":1,"score":0.5284179449081421},{"id":"https://openalex.org/C2780161092","wikidata":"https://www.wikidata.org/wiki/Q284411","display_name":"Refractive surgery","level":3,"score":0.468117892742157},{"id":"https://openalex.org/C2781104129","wikidata":"https://www.wikidata.org/wiki/Q558352","display_name":"Phacoemulsification","level":3,"score":0.4371722340583801},{"id":"https://openalex.org/C2781053140","wikidata":"https://www.wikidata.org/wiki/Q3501232","display_name":"Corneal topography","level":3,"score":0.41809794306755066},{"id":"https://openalex.org/C2778257484","wikidata":"https://www.wikidata.org/wiki/Q555066","display_name":"Visual acuity","level":2,"score":0.2801603674888611},{"id":"https://openalex.org/C2776882836","wikidata":"https://www.wikidata.org/wiki/Q168291","display_name":"Cornea","level":2,"score":0.25796493887901306},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.17173460125923157},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.04698115587234497}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:doaj.org/article:c144d0ba914049399aa890f3a73bd0b8","doi":"https://doi.org/10.15234/vpa.v17i1.459","is_oa":true,"landing_page_url":"https://doaj.org/article/c144d0ba914049399aa890f3a73bd0b8","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":"Vision Pan-America, Vol 17, Iss 1, Pp 11-15 (2018)","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:d1c94ea7bb024fecae8c73d75d8bc5d0","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/d1c94ea7bb024fecae8c73d75d8bc5d0","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":"The Pan-American Journal of Ophthalmology, Vol 17, Iss 1, Pp 11-15 (2018)","raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:doaj.org/article:c144d0ba914049399aa890f3a73bd0b8","doi":"https://doi.org/10.15234/vpa.v17i1.459","is_oa":true,"landing_page_url":"https://doaj.org/article/c144d0ba914049399aa890f3a73bd0b8","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":"Vision Pan-America, Vol 17, Iss 1, Pp 11-15 (2018)","raw_type":"article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.8371999859809875,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2040251852","https://openalex.org/W2041721241","https://openalex.org/W2169251641","https://openalex.org/W2338001375","https://openalex.org/W2417795458","https://openalex.org/W2606888840","https://openalex.org/W2749304095"],"related_works":["https://openalex.org/W2000796644","https://openalex.org/W3049051376","https://openalex.org/W7203910700","https://openalex.org/W2062792849","https://openalex.org/W4293432088","https://openalex.org/W4414248498","https://openalex.org/W2041191597","https://openalex.org/W4399095091","https://openalex.org/W4395022962","https://openalex.org/W2098421445"],"abstract_inverted_index":{"Over":[0],"the":[1,21,29,69,85],"last":[2],"decade,":[3],"a":[4,16,26,45],"vast":[5],"improvement":[6],"on":[7],"intraocular":[8],"lens":[9],"(IOL)":[10],"options":[11],"steered":[12],"cataract":[13,73],"surgery":[14,74],"towards":[15],"more":[17],"sophisticated":[18],"approach":[19],"concerning":[20],"final":[22,47],"refractive":[23],"goal.":[24],"On":[25],"particular":[27],"note,":[28],"availability":[30],"and":[31,91],"adoption":[32],"of":[33,49,68,87],"toric":[34],"IOLs,":[35],"either":[36],"in":[37],"monofocal":[38],"or":[39],"multifocal":[40],"platforms.":[41],"This":[42],"allowed":[43],"for":[44],"better":[46],"quality":[48],"vision,":[50],"but":[51],"also":[52],"addressed":[53],"several":[54],"complex":[55],"steps,":[56],"especially":[57],"regarding":[58],"proper":[59],"diagnostic":[60],"assessment":[61],"during":[62],"surgical":[63],"planning.":[64],"More":[65],"than":[66],"50%":[67],"patients":[70],"who":[71],"undergo":[72],"have":[75],"corneal":[76],"astigmatism":[77,90],"\u2265":[78],"0.75":[79],"diopter":[80],"(D),":[81],"which":[82],"is":[83],"within":[84],"range":[86],"surgically":[88],"treatable":[89],"may":[92],"significantly":[93],"limit":[94],"an":[95],"optimal":[96],"visual":[97],"outcome":[98],"if":[99],"left":[100],"uncorrected.":[101]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2018-05-17T00:00:00"}