948 results
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
) -> Increased coagulation ... decreased anti-coagulation ... ischemia results in disc ... -> Pale Optic Disc ... Occlusion #CRAO #pathophysiology
Coagulation Protein Tests (PT and PTT)

#Coagulation #Tests #PTT #algorithm #differential #pathophysiology
Coagulation Protein ... PT and PTT) #Coagulation ... #differential #pathophysiology
Coagulation and kinin pathways

#Pharmacology #Pathophysiology #Coagulation #Kinin #Pathways #Cascade #Anticoagulants #Antithrombotics #Thrombolytics
Coagulation and ... #Pharmacology #Pathophysiology ... #Coagulation #Kinin
Thrombotic Thrombocytopenic Purpura (TTP) vs Disseminated Intravascular Coagulation (DIC)
#Diagnosis #TTP #DIC #Comparison #Table #Laboratory #Findings #RebelEM
Intravascular Coagulation ... (DIC) #Diagnosis ... #TTP #DIC #Comparison
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
Intravascular Coagulation ... (DIC) Overview ... protein C and S Pathophysiology ... is simultaneous coagulation ... Intravascular #Coagulation
Disc Herniations - Pathogenesis and Complications
• 90% of Lumbar disc herniations happen at L4/5 and L5/S1
•
Disc Herniations ... 90% of Lumbar disc ... 60% of cervical disc ... the vertebral disc ... complications #msk #pathophysiology
Hemostasis Physiology

The blood's response to blood vessel injury can be viewed as four interrelated steps. 
Roman
numerals refer to coagulation ... #Hemostasis #Pathophysiology ... #Coagulation #Cascade
Coagulation Cascade and Anticoagulant Sites of Action

- Amy Chung, MD, MSc https://twitter.com/AmyChung

#AntiCoagulation #Cascade #Anticoagulants #Medications #Pharmacology
Coagulation Cascade ... #Pharmacology #Pathophysiology
ISTH Scoring System for Disseminated Intravascular Coagulation (DIC)
Platelet count:
 • Expected: Low (or normal)
 • Elevation
Intravascular Coagulation ... (DIC) Platelet ... consumption of coagulation ... small vessels #DIC ... Intravascular #Coagulation
Bleeding and Bruising - Differential Diagnosis Algorithm
 • Vascular System Defect - Congenital vs Acquired
 •
Qualitative • Coagulation ... Diagnosis #Algorithm #pathophysiology