2023
The Potential Role of PET in the Management of Peripheral Artery Disease
Alashi A, Vermillion B, Sinusas A. The Potential Role of PET in the Management of Peripheral Artery Disease. Current Cardiology Reports 2023, 25: 831-839. PMID: 37314651, DOI: 10.1007/s11886-023-01904-8.Peer-Reviewed Original ResearchMeSH KeywordsHumansLower ExtremityMicrocirculationMuscle, SkeletalPeripheral Arterial DiseasePositron-Emission TomographyConceptsPeripheral artery diseaseArtery diseaseLower extremitiesManagement of PADSetting of PADEarly detectionLarge vessel diseaseManagement of patientsNon-invasive testsPositron emission tomography (PET) imagingEmission Tomography ImagingNon-invasive toolVascular inflammationVessel diseaseMicrovascular perfusionRoutine screeningBlood flowClinical researchPatientsDiseaseTomography imagingPET imagingSkeletal musclePotential roleSummaryThe purpose
2019
Noninvasive In Vivo Quantification of Adeno-Associated Virus Serotype 9–Mediated Expression of the Sodium/Iodide Symporter Under Hindlimb Ischemia and Neuraminidase Desialylation in Skeletal Muscle Using Single-Photon Emission Computed Tomography/Computed Tomography
Boutagy NE, Ravera S, Papademetris X, Onofrey JA, Zhuang ZW, Wu J, Feher A, Stacy MR, French BA, Annex BH, Carrasco N, Sinusas AJ. Noninvasive In Vivo Quantification of Adeno-Associated Virus Serotype 9–Mediated Expression of the Sodium/Iodide Symporter Under Hindlimb Ischemia and Neuraminidase Desialylation in Skeletal Muscle Using Single-Photon Emission Computed Tomography/Computed Tomography. Circulation Cardiovascular Imaging 2019, 12: e009063. PMID: 31296047, PMCID: PMC6629470, DOI: 10.1161/circimaging.119.009063.Peer-Reviewed Original ResearchConceptsMicro-single photon emissionSingle photon emissionHindlimb ischemiaTomography/Tomography/Computed TomographyIschemic gastrocnemius muscleNIS inhibitor perchloratePeripheral artery diseaseSkeletal muscleUnilateral hindlimb ischemiaAdeno-Associated Virus Serotype 9Standardized uptake valueSodium/iodide symporterVivo quantificationVirus serotype 9Vivo validationNonischemic limbsArtery diseaseNonischemic muscleC57BL/6J miceMurine modelGastrocnemius muscleComputed tomographyIschemic conditionsRadiotracer uptake
2013
Multimodality Imaging Approach for Serial Assessment of Regional Changes in Lower Extremity Arteriogenesis and Tissue Perfusion in a Porcine Model of Peripheral Arterial Disease
Stacy MR, Yu da Y, Maxfield MW, Jaba IM, Jozwik BP, Zhuang ZW, Lin BA, Hawley CL, Caracciolo CM, Pal P, Tirziu D, Sampath S, Sinusas AJ. Multimodality Imaging Approach for Serial Assessment of Regional Changes in Lower Extremity Arteriogenesis and Tissue Perfusion in a Porcine Model of Peripheral Arterial Disease. Circulation Cardiovascular Imaging 2013, 7: 92-99. PMID: 24170237, PMCID: PMC3929970, DOI: 10.1161/circimaging.113.000884.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsArteriesCapillariesCollateral CirculationDisease Models, AnimalLower ExtremityMaleMultimodal ImagingNeovascularization, PhysiologicPerfusion ImagingPeripheral Arterial DiseasePredictive Value of TestsRegional Blood FlowReproducibility of ResultsSwineTomography, Emission-Computed, Single-PhotonTomography, X-Ray ComputedConceptsPeripheral arterial diseaseSPECT/CT imagingArterial diseaseWeeks postocclusionProximal musclesCT imagingCapillary densityTissue perfusionPorcine modelLower extremity perfusionSingle photon emission tomographyFemoral artery occlusionMultimodality Imaging ApproachPhoton emission tomographyGamma countingIschemic calfNonischemic hindlimbsExtremity perfusionArtery occlusionLimb ischemiaMuscle perfusionSerial assessmentSerial changesCT angiographySPECT perfusion