Matches in SemOpenAlex for { <https://semopenalex.org/work/W4311448222> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W4311448222 abstract "Purpose: To identify non-overlapping diagnostic features between peripheral exudative hemorrhagic chorioretinopathy (PEHCR) and choroidal melanoma. Methods: A retrospective study of 80 patients (80 eyes); 40 patients (40 eyes) with PEHCR and 40 patients (40 eyes) with choroidal melanoma was conducted. Ophthalmoscopic and imaging features of PEHCR and choroidal melanoma were compared. Sensitivity and specificity for identifying PEHCR and choroidal melanoma were calculated. Youden’s J statistic was assessed for each diagnostic feature. Results: The most frequent clinical features of PEHCR were presence of druse (100%), hemorrhagic PED (93%), dome-shaped mass (B-scan) (90%), and subretinal/intraretinal hemorrhage (78%). Statistical analysis confirmed high sensitivity of hemorrhagic PED (0.93; 95% CI 0.80 – 0.98) and high specificity of clot retraction cleft, presence of lipid exudation and bilaterality (1.00; 95% CI 0.91 – 1.00) as diagnostic features of PEHCR. Statistical analysis revealed presence of subretinal fluid 0.80 (95% CI 0.54 – 0.91) was most sensitive and presence of orange pigment, mushroom shape on B-scan, ciliary body extension, and choroidal excavation were most specific (1.00; 95% CI 0.91 – 1.00) for choroidal melanoma. Non-overlapping diagnostic features of PEHCR were hemorrhagic PED, clot retraction cleft, presence of lipid exudation, and bilaterality. All PEHCR patients (100%) had at least one of these non-overlapping diagnostic features. Non-overlapping diagnostic features of choroidal melanoma were the presence of orange pigment, choroidal excavation, mushroom-shaped mass, and ciliary body extension (the latter 3 detected on B-scan). Youden’s J statistic was highest for hemorrhagic PED and lowest for dome shape appearance on B-scan (0.075). Conclusion: PEHCR and choroidal melanoma can be differentiated by identifying diagnostic features that are exclusive to each entity. The presence of hemorrhagic PED strongly supports a diagnosis of PEHCR. B-scan ultrasonography is required to detect a mushroom-shaped mass, choroidal excavation, or ciliary body extension to exclude underlying choroidal melanoma." @default.
- W4311448222 created "2022-12-26" @default.
- W4311448222 creator A5006364985 @default.
- W4311448222 creator A5062088249 @default.
- W4311448222 creator A5088651759 @default.
- W4311448222 creator A5089819469 @default.
- W4311448222 date "2022-12-14" @default.
- W4311448222 modified "2023-10-18" @default.
- W4311448222 title "Peripheral Hemorrhagic Chorioretinopathy (PEHCR): Differentiating Features from Choroidal Melanoma" @default.
- W4311448222 cites W11738126 @default.
- W4311448222 cites W1519181236 @default.
- W4311448222 cites W1853893164 @default.
- W4311448222 cites W1963813217 @default.
- W4311448222 cites W2008456389 @default.
- W4311448222 cites W2028783241 @default.
- W4311448222 cites W2070161408 @default.
- W4311448222 cites W2070765338 @default.
- W4311448222 cites W2075889238 @default.
- W4311448222 cites W2086775600 @default.
- W4311448222 cites W2090037846 @default.
- W4311448222 cites W2091962584 @default.
- W4311448222 cites W2096872101 @default.
- W4311448222 cites W2105515570 @default.
- W4311448222 cites W2110919143 @default.
- W4311448222 cites W2152575748 @default.
- W4311448222 cites W2154818453 @default.
- W4311448222 cites W2188520590 @default.
- W4311448222 cites W2400316476 @default.
- W4311448222 cites W2772283544 @default.
- W4311448222 cites W2981435589 @default.
- W4311448222 cites W3021786533 @default.
- W4311448222 cites W3026601289 @default.
- W4311448222 cites W3081546170 @default.
- W4311448222 cites W32144667 @default.
- W4311448222 cites W4286435213 @default.
- W4311448222 doi "https://doi.org/10.1159/000528663" @default.
- W4311448222 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37600851" @default.
- W4311448222 hasPublicationYear "2022" @default.
- W4311448222 type Work @default.
- W4311448222 citedByCount "0" @default.
- W4311448222 crossrefType "journal-article" @default.
- W4311448222 hasAuthorship W4311448222A5006364985 @default.
- W4311448222 hasAuthorship W4311448222A5062088249 @default.
- W4311448222 hasAuthorship W4311448222A5088651759 @default.
- W4311448222 hasAuthorship W4311448222A5089819469 @default.
- W4311448222 hasConcept C118487528 @default.
- W4311448222 hasConcept C120665830 @default.
- W4311448222 hasConcept C121332964 @default.
- W4311448222 hasConcept C142724271 @default.
- W4311448222 hasConcept C2776694393 @default.
- W4311448222 hasConcept C2777093970 @default.
- W4311448222 hasConcept C2777658100 @default.
- W4311448222 hasConcept C3019556204 @default.
- W4311448222 hasConcept C502942594 @default.
- W4311448222 hasConcept C71924100 @default.
- W4311448222 hasConceptScore W4311448222C118487528 @default.
- W4311448222 hasConceptScore W4311448222C120665830 @default.
- W4311448222 hasConceptScore W4311448222C121332964 @default.
- W4311448222 hasConceptScore W4311448222C142724271 @default.
- W4311448222 hasConceptScore W4311448222C2776694393 @default.
- W4311448222 hasConceptScore W4311448222C2777093970 @default.
- W4311448222 hasConceptScore W4311448222C2777658100 @default.
- W4311448222 hasConceptScore W4311448222C3019556204 @default.
- W4311448222 hasConceptScore W4311448222C502942594 @default.
- W4311448222 hasConceptScore W4311448222C71924100 @default.
- W4311448222 hasLocation W43114482221 @default.
- W4311448222 hasLocation W43114482222 @default.
- W4311448222 hasOpenAccess W4311448222 @default.
- W4311448222 hasPrimaryLocation W43114482221 @default.
- W4311448222 hasRelatedWork W103390333 @default.
- W4311448222 hasRelatedWork W1508166243 @default.
- W4311448222 hasRelatedWork W1967492838 @default.
- W4311448222 hasRelatedWork W2056351981 @default.
- W4311448222 hasRelatedWork W2064673661 @default.
- W4311448222 hasRelatedWork W2096196853 @default.
- W4311448222 hasRelatedWork W2285240225 @default.
- W4311448222 hasRelatedWork W2409499792 @default.
- W4311448222 hasRelatedWork W2422578209 @default.
- W4311448222 hasRelatedWork W6710104 @default.
- W4311448222 isParatext "false" @default.
- W4311448222 isRetracted "false" @default.
- W4311448222 workType "article" @default.