7 results
Effect of Anticoagulants on Coagulation Tests
PT / INR, aPTT, Anti-Xa Activity, Activated Clotting Time, Thrombin Time,
Anticoagulants on Coagulation ... Tests PT / INR, ... Clotting Time, Thrombin ... Rivaroxaban Apixaban ... #Laboratory #Effects
ISTH Scoring System for Disseminated Intravascular Coagulation (DIC)
Platelet count:
 • Expected: Low (or normal)
 • Elevation
platelet aggregation PT ... using INR use PT ... to form clots, ... ISTH #Scoring #diagnosis ... #hematology #laboratory
The coagulation cascade is shown, separated into different phases with their endogenous and pharmacological inhibitors shown.
The coagulation ... #Coagulation #Cascade ... #clot #PT #PTT ... #diagnosis #models ... #inhibitor #Apixaban
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
• Increased thrombin ... organ damage Clinical ... venipuncture sites Laboratory ... significant fibrin clot ... #diagnosis #causes
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
Causes of Abnormal ... - Rivaroxaban, apixaban ... Pre-analytical cause ... drugs e.g. direct thrombin ... #diagnosis #differential
This 24M presented with acute onset CP/SOB, hypoxia, HR 150s. What's the diagnosis? Treatment options? Hint:
What's the diagnosis ... Pt had extensive ... #Clinical #POCUS ... Echocardiogram #A4C ... #Clots #InTransit
Greater Saphenous Vein Thrombosis on POCUS
Pt-leg pain/redness/swelling. Proximal TRV image. 
Diagnosis: Greater Saphenous Vein Thrombosis without
Thrombosis on POCUS Pt-leg ... Diagnosis: Greater ... or prior hx of clots ... into the CFV and cause ... Thrombosis #POCUS #clinical