Arterial VS Venous Thrombi. Antimortem VS Postmortem Thrombi

University:
University of South Florida
Course:
MCB 3020 | General Microbiology
Academic year:

2020
Views:

491

Pages:

2
Author:

Firstek

MonTueWedThuFriSatDate: / 120FeaturesArterial thrombiVenous thrombiocationArteries & heartVeinscommonsitesAorta, coronary & cerebraSuperficial varicose veins,arteries.deep leg veins (Popliteal femoral& iliac veins)CausesEndothelial cell injuryVenous stasisulcerated atheroscleroticplaques, traumaLuminalUsually mural thrombiInvariably occlusiveocclution(of heart chambers $ aorta)not occluding lumen, ,while arterial thrombi arefrequently occlusivePropagatGrows in retrogradeExtends in theiondirection towards thedirection of blood flowGrowthheartto wards the heartCellularRich in plateletsRich in RBCscomponentColourGrey-WhiteRed-Blue -Lamina-ProminentVague / less prominenttions/Line ofzahn Mon Tue Wad Thu Pri SatDate: / /20FeaturesAntemortemPostmortemthrombithronbiGrossDry and firmGelatinous $ softappearanceAttachmentAttach to the underNo underlying attachmentlying vessel wall.FormationFormed in flowingFormed in stop bloodblood during life.after death.ShapeMay or may notTake the shape offit their vascularvessel or itscontoursbifurcation.LaminationsPresentNot present,and line ofsurface is chicken fatZahnyellowing covering withuderlying red currentjelly.