{"doi":"10.1167/tvst.13.10.39","title":"Preoperative Widefield Swept-Source Optical Coherence Tomography Versus Intraoperative Findings in Detecting Posterior Vitreous Detachment","abstract":null,"journal":"Translational Vision Science & Technology","year":2024,"id":649113,"datarank":0.26876392038420827,"base_score":1.791759469228055,"endowment":1.791759469228055,"self_citation_contribution":0.26876392038420827,"citation_network_contribution":0.0,"self_endowment_contribution":0.26876392038420827,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":5,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":null,"is_data_producer":false,"deposit_databanks":null,"is_oa":false,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":null,"fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":171711,"name":"Kai Gao","orcid":null,"position":1,"is_corresponding":false},{"id":1692008,"name":"Rebiya Tuxun","orcid":null,"position":2,"is_corresponding":false},{"id":1692009,"name":"Chin-Ling Tsai","orcid":null,"position":3,"is_corresponding":false},{"id":1692010,"name":"Zhuojun Xu","orcid":null,"position":4,"is_corresponding":false},{"id":1228179,"name":"Lan Jiang","orcid":"0000-0002-4735-3845","position":5,"is_corresponding":false},{"id":991972,"name":"Yaping Liu","orcid":"0000-0003-0375-0889","position":6,"is_corresponding":false},{"id":429632,"name":"Ziye Chen","orcid":null,"position":7,"is_corresponding":false},{"id":1159744,"name":"Zitong Chen","orcid":"0009-0009-4335-9922","position":8,"is_corresponding":false},{"id":1692011,"name":"Baoyi Liu","orcid":null,"position":9,"is_corresponding":false},{"id":1311990,"name":"Yuan Ma","orcid":"0000-0001-8004-2793","position":10,"is_corresponding":false},{"id":1692012,"name":"Xiaoyue Wei","orcid":null,"position":11,"is_corresponding":false},{"id":1692013,"name":"Kunbei Lai","orcid":null,"position":12,"is_corresponding":false},{"id":348973,"name":"Tao Li","orcid":"0000-0003-0792-003X","position":13,"is_corresponding":false},{"id":1692006,"name":"Zhuangling Lin","orcid":null,"position":0,"is_corresponding":false}],"reference_count":0,"raw_metadata":{"has_enrichment":true,"resolved":true,"title":"Preoperative Widefield Swept-Source Optical Coherence Tomography Versus Intraoperative Findings in Detecting Posterior Vitreous Detachment","abstract":"Purpose: To assess the accuracy of swept-source optical coherence tomography (SS-OCT) in detecting complete posterior vitreous detachment (PVD) in comparison with intraoperative findings. Methods: The retrospective study included 145 eyes of 145 consecutive patients who underwent surgery for epiretinal membranes or macular holes. Within a week prior to surgery, PVD status was evaluated by SS-OCT with a depth of field of 3 mm and a capture window of 16 × 8 mm. Complete PVD was identified when the hyaloid condensation was visible clearly on any B-scan or when the vitreous cortex reflectivity was not visible on all 33 B-scans. Sensitivity, specificity, positive predictive value, and negative predictive value of SS-OCT for detection of complete PVD were then compared with those evaluated during a triamcinolone acetonide-assisted vitrectomy. Results: Of the 101 eyes diagnosed as complete PVD by SS-OCT preoperatively, 97 eyes were found to have complete PVD and four eyes were found to have attached vitreous intraoperatively. Of the 44 eyes categorized as attached vitreous by SS-OCT preoperatively, 43 eyes were graded as attached vitreous and one eye was graded as complete PVD during surgery. The sensitivity of SS-OCT for detecting complete PVD was 99.0% and the specificity was 91.5%. The positive predictive value and the negative predictive value were 96.0% and 97.7%, respectively. Conclusions: Widefield (16 × 8 mm) SS-OCT showed high accuracy for the diagnosis of complete PVD in patients with epiretinal membranes or macular holes. Translational Relevance: Widefield SS-OCT has great potential to evaluate PVD status preoperatively and explore the mechanisms of vitreoretinal diseases.","is_dataset_classified":null,"base_score":1.6094379124341003,"endowment":1.6094379124341003,"datacite_reuse_total":0,"file_count":0,"downloads":0,"views":0,"has_version_chain":false,"is_dataset":false,"is_oa":false,"pmid":"39470467","pmcid":null,"openalex_id":"https://openalex.org/W4403867667","authors":[],"funders":[],"total_grants":0,"fwci":1.3551,"citation_percentile":0.82035437,"influential_citations":0,"citation_trend":[{"year":2025,"count":1},{"year":2026,"count":3}],"oa_status":"gold","license":"cc-by-nc-nd","oa_locations":[{"url":"https://tvst.arvojournals.org/arvo/content_public/journal/tvst/938691/i2164-2591-13-10-39_1730118912.05624.pdf","host_type":"journal"},{"url":"https://tvst.arvojournals.org/arvo/content_public/journal/tvst/938691/i2164-2591-13-10-39_1730118912.05624.pdf","host_type":"publisher"},{"url":"https://tvst.arvojournals.org/article.aspx?articleid=2802176","host_type":"publisher"},{"url":"https://doi.org/10.1167/tvst.13.10.39","host_type":"journal"},{"url":"https://pubmed.ncbi.nlm.nih.gov/39470467","host_type":"repository"},{"url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11534014","host_type":"repository"},{"url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11534014/pdf/tvst-13-10-39.pdf","host_type":"repository"}],"fields_of_study":["Retinal and Macular Surgery","Retinal Diseases and Treatments","Intraocular Surgery and Lenses"],"mesh_terms":["Adult","Aged","Aged, 80 and over","Female","Humans","Male","Middle Aged","Predictive Value of Tests","Preoperative Care","Retinal Perforations","Retrospective Studies","Sensitivity and Specificity","Vitrectomy","Vitreous Body","Reproducibility of Results","Epiretinal Membrane","Vitreous Detachment","Tomography, Optical Coherence"],"keywords":["Optical coherence tomography","Ophthalmology","Posterior vitreous detachment","Medicine","Retinal detachment","Tomography","Radiology"],"sdg_mappings":[],"linked_datasets":[],"clinical_trials":[],"software_tools":[],"database_accessions":[],"source":"live","citation_network_status":"fetched"},"created_at":"2026-08-10T03:18:14.885784Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}