{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T23:38:01Z","timestamp":1792712281574,"version":"4.5.0"},"reference-count":32,"publisher":"Elsevier BV","license":[{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/tdm\/userlicense\/1.0\/"},{"start":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T00:00:00Z","timestamp":1790812800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.elsevier.com\/legal\/tdmrep-license"},{"start":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T00:00:00Z","timestamp":1791936000000},"content-version":"vor","delay-in-days":13,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"content-domain":{"domain":["clinicalkey.com","clinicalkey.com.au","clinicalkey.es","clinicalkey.fr","clinicalkey.jp","elsevier.com","sciencedirect.com"],"crossmark-restriction":true},"short-container-title":["Photodiagnosis and Photodynamic Therapy"],"published-print":{"date-parts":[[2026,10]]},"DOI":"10.1016\/j.pdpdt.2026.105688","type":"journal-article","created":{"date-parts":[[2026,10,21]],"date-time":"2026-10-21T23:14:04Z","timestamp":1792624444000},"page":"105688","update-policy":"https:\/\/doi.org\/10.1016\/elsevier_cm_policy","source":"Crossref","is-referenced-by-count":0,"title":["Quantitative Analysis of Retinal Thickness and Blood Flow Changes Using SS-OCTA in Patients with Proliferative Diabetic Retinopathy After Pars plana vitrectomy Combined with Treatment"],"prefix":"10.1016","author":[{"given":"Yongqi","family":"Mao","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guoping","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xuan","family":"Han","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yihao","family":"Xia","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hejiang","family":"Ye","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"78","reference":[{"key":"10.1016\/j.pdpdt.2026.105688_bib0001","doi-asserted-by":"crossref","unstructured":"Chen, S. N., Chen, S. J., Wu, T. T., Wu, W. C., Yang, C. H., & Yang, C. M. (2023). Refining vitrectomy for proliferative diabetic retinopathy. Graefe's archive for clinical and experimental ophthalmology\u202f=\u202fAlbrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 261(12), 3659\u20133670. https:\/\/doi.org\/10.1007\/s00417-023-06134-w","DOI":"10.1007\/s00417-023-06134-w"},{"issue":"18","key":"10.1016\/j.pdpdt.2026.105688_bib0002","doi-asserted-by":"crossref","first-page":"5399","DOI":"10.3390\/jcm11185399","article-title":"Long-Term Outcomes of Same Patient Eyes Treated with Pars Plana Vitrectomy in One Eye and Conventional Treatment in the Other for Complications of Proliferative Diabetic Retinopathy","volume":"11","author":"Berrocal","year":"2022","journal-title":"Journal of clinical medicine"},{"issue":"1","key":"10.1016\/j.pdpdt.2026.105688_bib0003","doi-asserted-by":"crossref","first-page":"148","DOI":"10.1186\/s12886-025-03954-8","article-title":"High BMI, silicone oil tamponade, and recurrent vitreous hemorrhage predict poor visual outcomes after pars plana vitrectomy in proliferative diabetic retinopathy","volume":"25","author":"Wang","year":"2025","journal-title":"BMC ophthalmology"},{"key":"10.1016\/j.pdpdt.2026.105688_bib0004","first-page":"96","article-title":"Comparing scleral wound suturing and non-suturing in 23-gauge vitrectomy combined with cataract phacoemulsification for the management of proliferative diabetic retinopathy","volume":"25","author":"Wu","year":"2025","journal-title":"BMC Ophthalmol"},{"issue":"8","key":"10.1016\/j.pdpdt.2026.105688_bib0005","doi-asserted-by":"crossref","first-page":"1631","DOI":"10.1038\/s41433-025-03639-y","article-title":"Flow and ischemic changes in retina and choroid across diabetic retinopathy spectrum: a SS-OCTA study","volume":"39","author":"Yang","year":"2025","journal-title":"Eye (London, England)"},{"key":"10.1016\/j.pdpdt.2026.105688_bib0006","doi-asserted-by":"crossref","DOI":"10.3389\/fendo.2022.1029066","article-title":"WF SS-OCTA for detecting diabetic retinopathy and evaluating the effect of photocoagulation on posterior vitreous detachment","volume":"13","author":"Gong","year":"2022","journal-title":"Frontiers in endocrinology"},{"issue":"1","key":"10.1016\/j.pdpdt.2026.105688_bib0007","doi-asserted-by":"crossref","first-page":"118","DOI":"10.1136\/bjophthalmol-2019-315365","article-title":"Widefield optical coherence tomography angiography for early detection and objective evaluation of proliferative diabetic retinopathy","volume":"105","author":"Khalid","year":"2021","journal-title":"The British journal of ophthalmology"},{"key":"10.1016\/j.pdpdt.2026.105688_bib0008","doi-asserted-by":"crossref","first-page":"471","DOI":"10.2147\/OPTH.S400474","article-title":"Outcomes of Pars Plana Vitrectomy with Panretinal Photocoagulation for Treatment of Proliferative Diabetic Retinopathy Without Retinal Detachment: A Seven-Year Retrospective Study","volume":"17","author":"Patel","year":"2023","journal-title":"Clinical ophthalmology (Auckland, N.Z.)"},{"issue":"7","key":"10.1016\/j.pdpdt.2026.105688_bib0009","doi-asserted-by":"crossref","DOI":"10.1371\/journal.pone.0236867","article-title":"Vitrectomy with internal limiting membrane peeling versus nonsurgical treatment for diabetic macular edema with massive hard exudates","volume":"15","author":"Lin","year":"2020","journal-title":"PloS one"},{"issue":"9","key":"10.1016\/j.pdpdt.2026.105688_bib0010","doi-asserted-by":"crossref","first-page":"837","DOI":"10.1001\/jamaophthalmol.2024.2777","article-title":"Vitrectomy as an Adjunct to Treat-and-Extend Anti-VEGF Injections for Diabetic Macular Edema: The Vitrectomy in Diabetic Macular Oedema (VIDEO) Randomized Clinical Trial","volume":"142","author":"Maguire","year":"2024","journal-title":"JAMA ophthalmology"},{"issue":"5-6","key":"10.1016\/j.pdpdt.2026.105688_bib0011","first-page":"386","article-title":"Efficacy of Internal Limiting Membrane Peeling in Eyes with Proliferative Diabetic Retinopathy: A Meta-Analysis","volume":"248","author":"Chung","year":"2025","journal-title":"Ophthalmologica. Journal international d'ophtalmologie. International journal of ophthalmology. Zeitschrift fur Augenheilkunde"},{"key":"10.1016\/j.pdpdt.2026.105688_bib0012","doi-asserted-by":"crossref","first-page":"4125","DOI":"10.2147\/OPTH.S280654","article-title":"Pars Plana Vitrectomy for Full-Thickness Macular Holes in Patients with Proliferative Diabetic Retinopathy and Active Fibrovascular Proliferation","volume":"14","author":"Karimov","year":"2020","journal-title":"Clinical ophthalmology (Auckland, N.Z.)"},{"issue":"3","key":"10.1016\/j.pdpdt.2026.105688_bib0013","first-page":"283","article-title":"Predictors of visual outcome after pars plana vitrectomy secondary to proliferative diabetic retinopathy","volume":"67","author":"Nisic","year":"2023","journal-title":"Romanian journal of ophthalmology"},{"issue":"1","key":"10.1016\/j.pdpdt.2026.105688_bib0014","doi-asserted-by":"crossref","first-page":"65","DOI":"10.1007\/s10792-025-03924-5","article-title":"Outcome of pars plana vitrectomy with and without internal limiting membrane peeling in proliferative diabetic retinopathy","volume":"46","author":"Hasan","year":"2026","journal-title":"International ophthalmology"},{"issue":"10","key":"10.1016\/j.pdpdt.2026.105688_bib0015","doi-asserted-by":"crossref","first-page":"1351","DOI":"10.1136\/bjophthalmol-2017-311377","article-title":"Effect of intravitreal triamcinolone acetonide injection at the end of vitrectomy for vitreous haemorrhage related to proliferative diabetic retinopathy","volume":"102","author":"Takamura","year":"2018","journal-title":"The British journal of ophthalmology"},{"issue":"5","key":"10.1016\/j.pdpdt.2026.105688_bib0016","doi-asserted-by":"crossref","first-page":"868","DOI":"10.18240\/ijo.2025.05.12","article-title":"Changes of diabetic macular edema post vitrectomy in patients with proliferative diabetic retinopathy","volume":"18","author":"Zhou","year":"2025","journal-title":"International journal of ophthalmology"},{"issue":"4","key":"10.1016\/j.pdpdt.2026.105688_bib0017","doi-asserted-by":"crossref","first-page":"560","DOI":"10.1136\/bjophthalmol-2021-320332","article-title":"Long-term outcomes of administration of intravitreal triamcinolone acetonide after posterior vitreous detachment during pars plana vitrectomy for proliferative diabetic retinopathy","volume":"107","author":"Liao","year":"2023","journal-title":"The British journal of ophthalmology"},{"issue":"6","key":"10.1016\/j.pdpdt.2026.105688_bib0018","doi-asserted-by":"crossref","first-page":"474","DOI":"10.3928\/1542-8877-20001101-07","article-title":"Retinal toxicity of triamcinolone acetonide in silicone-filled eyes","volume":"31","author":"Kivilcim","year":"2000","journal-title":"Ophthalmic surgery and lasers"},{"issue":"1","key":"10.1016\/j.pdpdt.2026.105688_bib0019","doi-asserted-by":"crossref","first-page":"28","DOI":"10.3341\/kjo.2013.27.1.28","article-title":"Posterior subtenon triamcinolone acetonide in gas-filled eyes as an adjunctive treatment for complicated proliferative diabetic retinopathy","volume":"27","author":"Lee","year":"2013","journal-title":"Korean journal of ophthalmology : KJO"},{"key":"10.1016\/j.pdpdt.2026.105688_bib0020","doi-asserted-by":"crossref","DOI":"10.1016\/j.preteyeres.2023.101206","article-title":"Optical coherence tomography angiography in diabetic retinopathy","volume":"97","author":"Waheed","year":"2023","journal-title":"Progress in retinal and eye research"},{"key":"10.1016\/j.pdpdt.2026.105688_bib0021","doi-asserted-by":"crossref","first-page":"21","DOI":"10.1186\/s40942-022-00369-1","article-title":"Macular vessel density before and after panretinal photocoagulation in patients with proliferative diabetic retinopathy","volume":"8","author":"Abdelhalim","year":"2022","journal-title":"International Journal of Retina and Vitreous"},{"key":"10.1016\/j.pdpdt.2026.105688_bib0022","doi-asserted-by":"crossref","DOI":"10.1016\/j.pdpdt.2022.103233","article-title":"Quantification of macular perfusion following panretinal photocoagulation for diabetic retinopathy: An optical coherence tomography angiography study","volume":"41","author":"Sariyildiz","year":"2023","journal-title":"Photodiagnosis and photodynamic therapy"},{"key":"10.1016\/j.pdpdt.2026.105688_bib0023","first-page":"307","article-title":"Increased retinal oxygen supply following pan-retinal photocoagulation and vitrectomy and lensectomy","volume":"79","author":"Stefansson","year":"1981","journal-title":"Transactions of the American Ophthalmological Society"},{"issue":"7","key":"10.1016\/j.pdpdt.2026.105688_bib0024","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1167\/tvst.9.7.13","article-title":"A Custom-Made Semiautomatic Analysis of Retinal Nonperfusion Areas After Dexamethasone for Diabetic Macular Edema","volume":"9","author":"Toto","year":"2020","journal-title":"Translational vision science & technology"},{"issue":"26","key":"10.1016\/j.pdpdt.2026.105688_bib0025","doi-asserted-by":"crossref","first-page":"3218","DOI":"10.2174\/09298673113209990022","article-title":"Pericyte loss in diabetic retinopathy: mechanisms and consequences","volume":"20","author":"Beltramo","year":"2013","journal-title":"Current medicinal chemistry"},{"issue":"2","key":"10.1016\/j.pdpdt.2026.105688_bib0026","doi-asserted-by":"crossref","first-page":"247","DOI":"10.1097\/IAE.0000000000002413","article-title":"VESSEL DENSITY OF SUPERFICIAL, INTERMEDIATE, AND DEEP CAPILLARY PLEXUSES USING OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY","volume":"39","author":"Lavia","year":"2019","journal-title":"Retina (Philadelphia, Pa.)"},{"key":"10.1016\/j.pdpdt.2026.105688_bib0027","article-title":"Alterations in optical coherence tomography angiography parameters after cataract surgery in patients with diabetes","volume":"14","author":"Kim","year":"2024","journal-title":"Sci Rep"},{"key":"10.1016\/j.pdpdt.2026.105688_bib0028","doi-asserted-by":"crossref","first-page":"109","DOI":"10.1186\/s40942-025-00730-0","article-title":"Semantic segmentation of the avascular zone of the fovea in optical coherence tomography angiography: evaluation of techniques and applications in ocular diseases","volume":"11","author":"Carvalho","year":"2025","journal-title":"International Journal of Retina and Vitreous"},{"issue":"3","key":"10.1016\/j.pdpdt.2026.105688_bib0029","doi-asserted-by":"crossref","first-page":"287","DOI":"10.1016\/j.joco.2019.06.001","article-title":"Effects of panretinal photocoagulation on retinal vasculature and foveal avascular zone in diabetic retinopathy using optical coherence tomography angiography: A pilot study","volume":"31","author":"Mirshahi","year":"2019","journal-title":"Journal of current ophthalmology"},{"issue":"3","key":"10.1016\/j.pdpdt.2026.105688_bib0030","article-title":"Reduction of Foveal Avascular Zone After Vitrectomy Demonstrated by Optical Coherence Tomography Angiography","volume":"13","author":"Petrou","year":"2021","journal-title":"Cureus"},{"issue":"8","key":"10.1016\/j.pdpdt.2026.105688_bib0031","doi-asserted-by":"crossref","first-page":"1587","DOI":"10.1097\/IAE.0000000000003146","article-title":"WIDE-FIELD SWEPT-SOURCE OPTICAL COHERENCE TOMOGRAPHY ANGIOGRAPHY OF DIABETIC TRACTIONAL RETINAL DETACHMENTS BEFORE AND AFTER SURGICAL REPAIR","volume":"41","author":"Russell","year":"2021","journal-title":"Retina (Philadelphia, Pa.)"},{"issue":"4","key":"10.1016\/j.pdpdt.2026.105688_bib0032","doi-asserted-by":"crossref","first-page":"410","DOI":"10.1080\/02713683.2023.2296362","article-title":"Imaging Artifacts and Quality Evaluation with Ultrawide-Field Swept-Source OCTA in Diabetic Retinopathy","volume":"49","author":"Wang","year":"2024","journal-title":"Current eye research"}],"container-title":["Photodiagnosis and Photodynamic Therapy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1572100026003546?httpAccept=text\/xml","content-type":"text\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.elsevier.com\/content\/article\/PII:S1572100026003546?httpAccept=text\/plain","content-type":"text\/plain","content-version":"vor","intended-application":"text-mining"}],"deposited":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T22:44:01Z","timestamp":1792709041000},"score":1,"resource":{"primary":{"URL":"https:\/\/linkinghub.elsevier.com\/retrieve\/pii\/S1572100026003546"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,10]]},"references-count":32,"alternative-id":["S1572100026003546"],"URL":"https:\/\/doi.org\/10.1016\/j.pdpdt.2026.105688","relation":{},"ISSN":["1572-1000"],"issn-type":[{"value":"1572-1000","type":"print"}],"subject":[],"published":{"date-parts":[[2026,10]]},"assertion":[{"value":"Elsevier","name":"publisher","label":"This article is maintained by"},{"value":"Quantitative Analysis of Retinal Thickness and Blood Flow Changes Using SS-OCTA in Patients with Proliferative Diabetic Retinopathy After Pars plana vitrectomy Combined with Treatment","name":"articletitle","label":"Article Title"},{"value":"Photodiagnosis and Photodynamic Therapy","name":"journaltitle","label":"Journal Title"},{"value":"https:\/\/doi.org\/10.1016\/j.pdpdt.2026.105688","name":"articlelink","label":"CrossRef DOI link to publisher maintained version"},{"value":"article","name":"content_type","label":"Content Type"},{"value":"\u00a9 2026 The Authors. Published by Elsevier B.V.","name":"copyright","label":"Copyright"}],"article-number":"105688"}}