Matches in SemOpenAlex for { <https://semopenalex.org/work/W3149669985> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W3149669985 endingPage "607" @default.
- W3149669985 startingPage "602" @default.
- W3149669985 abstract "·AIM: To investigate the effects of transient high perfusion pressure on the retinal vessel diameter and retinal ganglion cells.·METHODS: The animals were divided into four groups according to different infusion pressure and infusion time(60 mm Hg-3min, 60 mm Hg-5min, 100 mm Hg-3min, 100 mm Hg-5min). Each group consisted of six rabbits. The left eye was used as the experimental eye and the right as a control. Retinal vascular diameters were evaluated before, during infusion, immediately after infusion, 5min, 10 min and 30 min after infusion based on the fundus photographs. Blood pressure was monitored during infusion. The eyes were removed after 24 h.Damage to retinal ganglion cell(RGC) was analyzed by histology.·RESULTS: Retina became whiten and papilla optic was pale during perfusion. Measurements showed significant decrease in retinal artery and vein diameter during perfusion in all of the four groups at the proximal of the edge of the optic disc. The changes were significant in the 100 mm Hg-3min group and 100 mm Hg-5min group compared with 60 mm Hg-3min group(P 1=0.025, P 2=0.000).The diameters in all the groups recovered completely after 30 min of reperfusion. The number of RGC)showed no significant changes at the IOP in 100 mm Hg with5 min compared with contralateral untreated eye(P >0.05).·CONCLUSION: Transient fluctuations during infusion lead to temporal changes of retinal vessels, which could affect the retinal blood circulation. The RGCs were not affected by this transient fluctuation. Further studies are necessary to evaluate the effect of pressure during realtime phacoemusification on retinal blood circulation." @default.
- W3149669985 created "2021-04-13" @default.
- W3149669985 creator A5004315407 @default.
- W3149669985 creator A5032483419 @default.
- W3149669985 creator A5064289650 @default.
- W3149669985 creator A5067464611 @default.
- W3149669985 creator A5068510660 @default.
- W3149669985 creator A5075520589 @default.
- W3149669985 creator A5075993034 @default.
- W3149669985 date "2014-01-01" @default.
- W3149669985 modified "2023-09-24" @default.
- W3149669985 title "Retinal vessel diameter changes induced by transient high perfusion pressure" @default.
- W3149669985 hasPublicationYear "2014" @default.
- W3149669985 type Work @default.
- W3149669985 sameAs 3149669985 @default.
- W3149669985 citedByCount "0" @default.
- W3149669985 crossrefType "journal-article" @default.
- W3149669985 hasAuthorship W3149669985A5004315407 @default.
- W3149669985 hasAuthorship W3149669985A5032483419 @default.
- W3149669985 hasAuthorship W3149669985A5064289650 @default.
- W3149669985 hasAuthorship W3149669985A5067464611 @default.
- W3149669985 hasAuthorship W3149669985A5068510660 @default.
- W3149669985 hasAuthorship W3149669985A5075520589 @default.
- W3149669985 hasAuthorship W3149669985A5075993034 @default.
- W3149669985 hasConcept C105702510 @default.
- W3149669985 hasConcept C118487528 @default.
- W3149669985 hasConcept C126322002 @default.
- W3149669985 hasConcept C146957229 @default.
- W3149669985 hasConcept C169760540 @default.
- W3149669985 hasConcept C2775926640 @default.
- W3149669985 hasConcept C2776391266 @default.
- W3149669985 hasConcept C2777093970 @default.
- W3149669985 hasConcept C2777624874 @default.
- W3149669985 hasConcept C2780827179 @default.
- W3149669985 hasConcept C2781092963 @default.
- W3149669985 hasConcept C2781334511 @default.
- W3149669985 hasConcept C2910707947 @default.
- W3149669985 hasConcept C71924100 @default.
- W3149669985 hasConcept C86803240 @default.
- W3149669985 hasConceptScore W3149669985C105702510 @default.
- W3149669985 hasConceptScore W3149669985C118487528 @default.
- W3149669985 hasConceptScore W3149669985C126322002 @default.
- W3149669985 hasConceptScore W3149669985C146957229 @default.
- W3149669985 hasConceptScore W3149669985C169760540 @default.
- W3149669985 hasConceptScore W3149669985C2775926640 @default.
- W3149669985 hasConceptScore W3149669985C2776391266 @default.
- W3149669985 hasConceptScore W3149669985C2777093970 @default.
- W3149669985 hasConceptScore W3149669985C2777624874 @default.
- W3149669985 hasConceptScore W3149669985C2780827179 @default.
- W3149669985 hasConceptScore W3149669985C2781092963 @default.
- W3149669985 hasConceptScore W3149669985C2781334511 @default.
- W3149669985 hasConceptScore W3149669985C2910707947 @default.
- W3149669985 hasConceptScore W3149669985C71924100 @default.
- W3149669985 hasConceptScore W3149669985C86803240 @default.
- W3149669985 hasIssue "4" @default.
- W3149669985 hasLocation W31496699851 @default.
- W3149669985 hasOpenAccess W3149669985 @default.
- W3149669985 hasPrimaryLocation W31496699851 @default.
- W3149669985 hasRelatedWork W165896879 @default.
- W3149669985 hasRelatedWork W1971815018 @default.
- W3149669985 hasRelatedWork W1980378694 @default.
- W3149669985 hasRelatedWork W2000330503 @default.
- W3149669985 hasRelatedWork W2027207016 @default.
- W3149669985 hasRelatedWork W2029598024 @default.
- W3149669985 hasRelatedWork W2045833361 @default.
- W3149669985 hasRelatedWork W2064836014 @default.
- W3149669985 hasRelatedWork W2087654108 @default.
- W3149669985 hasRelatedWork W2092618741 @default.
- W3149669985 hasRelatedWork W2353279900 @default.
- W3149669985 hasRelatedWork W2358950881 @default.
- W3149669985 hasRelatedWork W2394716068 @default.
- W3149669985 hasRelatedWork W2416467038 @default.
- W3149669985 hasRelatedWork W2440686797 @default.
- W3149669985 hasRelatedWork W2622023949 @default.
- W3149669985 hasRelatedWork W2745253037 @default.
- W3149669985 hasRelatedWork W2745369083 @default.
- W3149669985 hasRelatedWork W2946843487 @default.
- W3149669985 hasRelatedWork W3090069730 @default.
- W3149669985 isParatext "false" @default.
- W3149669985 isRetracted "false" @default.
- W3149669985 magId "3149669985" @default.
- W3149669985 workType "article" @default.