FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3169759211> ?p ?o ?g. }

• W3169759211 endingPage "339" @default.
• W3169759211 startingPage "330" @default.
• W3169759211 abstract "<b><i>Introduction:</i></b> The purpose of this study is to describe variations in microvasculature before and after treatment of treatment-naive lesions and during consolidation therapy of retinoblastoma lesions using an investigational portable optical coherence tomography angiography (OCTA) system. <b><i>Methods:</i></b> This study is a single-center, prospective, observational case series. Recruited subjects were either undergoing surveillance for retinoblastoma or had newly detected retinoblastoma. Nine tumors from 7 eyes in 6 patients were included. During exams under anesthesia, the tumors were imaged with an investigational portable OCTA system. OCTA images were analyzed to assess vascular changes before and after treatment. <b><i>Results:</i></b> In all 6 presented cases, OCTA imaging revealed distinctive vascular patterns, such as dilated feeder arteries and draining veins, disorganized and complex branching patterns, irregular vessel calibers, and dilation and tortuosity of vessels. After treatment, OCTA imaging revealed decreased intrinsic tumor vascularity and reduced dilation of draining and feeder vessels. Tumor relapse demonstrated prominent vascularity (<i>n</i> = 1) that resolved on repeat OCTA after transpupillary thermotherapy treatment. Type 2 (<i>n</i> = 1), 3 (<i>n</i> = 6), and 4 (<i>n</i> = 1) tumor regression patterns were seen in our patients after treatment, and OCTA findings were consistent with a previously published report. Interestingly, in one of the presented cases, OCTA demonstrated clear feeder, draining, and intrinsic tumor vessels that were not as evident on fluorescein angiography. <b><i>Conclusions:</i></b> OCTA may offer a noninvasive and sensitive technique to evaluate the vasculature of both the tumor and the surrounding retina in retinoblastoma. With additional research and development into its use in patients with retinoblastoma, OCTA may one day be useful in assessing treatment response and residual tumor activity." @default.
• W3169759211 created "2021-06-22" @default.
• W3169759211 creator A5011655573 @default.
• W3169759211 creator A5015944516 @default.
• W3169759211 creator A5040291125 @default.
• W3169759211 creator A5045893104 @default.
• W3169759211 creator A5069309413 @default.
• W3169759211 creator A5078534469 @default.
• W3169759211 date "2021-01-01" @default.
• W3169759211 modified "2023-10-04" @default.
• W3169759211 title "Optical Coherence Tomography Angiography Microvascular Variations in Pre- and Posttreatment of Retinoblastoma Tumors" @default.
• W3169759211 cites W1902808961 @default.
• W3169759211 cites W1966804118 @default.
• W3169759211 cites W1985789541 @default.
• W3169759211 cites W1990058950 @default.
• W3169759211 cites W2070154991 @default.
• W3169759211 cites W2127752233 @default.
• W3169759211 cites W2145638059 @default.
• W3169759211 cites W2604961468 @default.
• W3169759211 cites W2754172137 @default.
• W3169759211 cites W2768560282 @default.
• W3169759211 cites W2883703079 @default.
• W3169759211 cites W2892721750 @default.
• W3169759211 cites W2910641316 @default.
• W3169759211 cites W2926382752 @default.
• W3169759211 cites W2956989235 @default.
• W3169759211 cites W2999160806 @default.
• W3169759211 doi "https://doi.org/10.1159/000515142" @default.
• W3169759211 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/8531827" @default.
• W3169759211 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34722489" @default.
• W3169759211 hasPublicationYear "2021" @default.
• W3169759211 type Work @default.
• W3169759211 sameAs 3169759211 @default.
• W3169759211 citedByCount "4" @default.
• W3169759211 countsByYear W31697592112023 @default.
• W3169759211 crossrefType "journal-article" @default.
• W3169759211 hasAuthorship W3169759211A5011655573 @default.
• W3169759211 hasAuthorship W3169759211A5015944516 @default.
• W3169759211 hasAuthorship W3169759211A5040291125 @default.
• W3169759211 hasAuthorship W3169759211A5045893104 @default.
• W3169759211 hasAuthorship W3169759211A5069309413 @default.
• W3169759211 hasAuthorship W3169759211A5078534469 @default.
• W3169759211 hasBestOaLocation W31697592111 @default.
• W3169759211 hasConcept C104317684 @default.
• W3169759211 hasConcept C126838900 @default.
• W3169759211 hasConcept C178596483 @default.
• W3169759211 hasConcept C185592680 @default.
• W3169759211 hasConcept C2776577112 @default.
• W3169759211 hasConcept C2778818243 @default.
• W3169759211 hasConcept C2985858981 @default.
• W3169759211 hasConcept C2989005 @default.
• W3169759211 hasConcept C55493867 @default.
• W3169759211 hasConcept C71924100 @default.
• W3169759211 hasConceptScore W3169759211C104317684 @default.
• W3169759211 hasConceptScore W3169759211C126838900 @default.
• W3169759211 hasConceptScore W3169759211C178596483 @default.
• W3169759211 hasConceptScore W3169759211C185592680 @default.
• W3169759211 hasConceptScore W3169759211C2776577112 @default.
• W3169759211 hasConceptScore W3169759211C2778818243 @default.
• W3169759211 hasConceptScore W3169759211C2985858981 @default.
• W3169759211 hasConceptScore W3169759211C2989005 @default.
• W3169759211 hasConceptScore W3169759211C55493867 @default.
• W3169759211 hasConceptScore W3169759211C71924100 @default.
• W3169759211 hasIssue "5" @default.
• W3169759211 hasLocation W31697592111 @default.
• W3169759211 hasLocation W31697592112 @default.
• W3169759211 hasLocation W31697592113 @default.
• W3169759211 hasOpenAccess W3169759211 @default.
• W3169759211 hasPrimaryLocation W31697592111 @default.
• W3169759211 hasRelatedWork W1495273940 @default.
• W3169759211 hasRelatedWork W2049214470 @default.
• W3169759211 hasRelatedWork W2056932916 @default.
• W3169759211 hasRelatedWork W2070154991 @default.
• W3169759211 hasRelatedWork W2073111638 @default.
• W3169759211 hasRelatedWork W2246145145 @default.
• W3169759211 hasRelatedWork W2436502534 @default.
• W3169759211 hasRelatedWork W2902148150 @default.
• W3169759211 hasRelatedWork W2999160806 @default.
• W3169759211 hasRelatedWork W3169759211 @default.
• W3169759211 hasVolume "7" @default.
• W3169759211 isParatext "false" @default.
• W3169759211 isRetracted "false" @default.
• W3169759211 magId "3169759211" @default.
• W3169759211 workType "article" @default.