Search results for "Fluorescence angiography"

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Yellow (577 nm) micropulse laser versus half-dose verteporfin photodynamic therapy in eyes with chronic central serous chorioretinopathy: results of …

2018

PurposeTo compare the functional and anatomical outcomes of eyes with chronic central serous chorioretinopathy treated with yellow micropulse (MP) laser versus half-dose verteporfin photodynamic therapy (PDT).MethodsThis is a multicentre, retrospective comparative study of 92 eyes treated with yellow MP laser (duty cycle of 5%, zero spacing between spots, spot size varied from 100 to 200 µm, power varied from 320 to 660 mW, and the pulse burst duration was 200 ms) and 67 eyes treated with PDT (half-dose verteporfin (3 mg/m2) infused over 10 min), followed by laser activation for 83 s. Spot sizes varied from 400 to 2000 µm.ResultsIn the MP group, at 12 months of follow-up, the mean best corr…

Laser surgeryMaleFluorescein angiographyretinaVisual acuityoptical coherencegenetic structuresPhysiologymedicine.medical_treatmentCentral serous chorioretinopathyVisual AcuityPhotodynamic therapytreatment lasersProceduresPhotodynamic therapychemistry.chemical_compound0302 clinical medicineBest corrected visual acuityMedicineFluorescein AngiographyTreatment outcomeMiddle agedTomographyPriority journalLow level laser therapyPhotosensitizing Agentsmedicine.diagnostic_testMiddle AgedFluorescein angiographyVerteporfinPhotosensitizing agentsSensory SystemsIndocyanine greenMulticenter studyBevacizumabClinical trialRetrospective studyTreatment OutcomeCentral Serous ChorioretinopathyFemaleLaser Therapymedicine.symptomTomography Optical Coherencemedicine.drugHumanIndocyanine GreenAdultmedicine.medical_specialtyVisual acuityLaser surgeryMajor clinical studyFollow-up studiesPathophysiologyArticleChronic disease03 medical and health sciencesCellular and Molecular NeuroscienceLaser therapyOphthalmologyFluorescence angiographyHumansmaculaLow level laser therapyRetrospective StudiesDisease durationPhotosensitizing agentOptical coherence tomographybusiness.industryIntermethod comparisonSubretinal neovascularizationCentral serous retinopathyVerteporfinFollow upmedicine.diseaseMulticenter study (topic)eye diseasesRetrospective studiesOphthalmologyCentral serous retinopathychemistryPhotochemotherapyChronic Disease030221 ophthalmology & optometryYellow micropulse laserComparative studysense organsbusinessIndocyanine greenControlled study030217 neurology & neurosurgeryFollow-Up Studies
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Computed Tomography in Orbital Lesions

1981

Lesions in the orbits are characterized by unilateral or bilateral proptosis and/or disorders of ocular motion. Before the advent of computed tomography diagnosis was made on the basis of conventional radiological studies of the skull and the orbits as well as with ultrasonog-raphy, fluorescence angiography, phlebography of the ophthalmic vein, and arteriograms of the internal and external carotid arteries. The introduction of CT has brought about a correspondingdecline in the use of invasive procedures (Wende et al. 1977).

genetic structuresmedicine.diagnostic_testFluorescence angiographybusiness.industryCarotid arteriesComputed tomographyLacrimal glandExtraocular muscleseye diseasesSkullmedicine.anatomical_structureOptic nervemedicineVeinNuclear medicinebusiness
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