243 results
Osteoporosis: Pathogenesis and risk factors

 • Age > 30 (post-peak bone mass)
 • Post-menopausal women ->
Pathogenesis and risk factors ... Leukemia) • GI diseases ... liver or kidney disease ... • Lifestyle Factors ... #Osteoporosis #pathophysiology
Risk factors for atherosclerosis

Modifiable risk factors:
 - Dyslipidemia (elevated LDL, decreased HDL)
 - Tobacco smoking
 -
Risk factors for ... Modifiable risk factors ... coronary artery disease ... for females) #Pathophysiology ... #Cardiology #Atherosclerosis
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
Alzheimer’s Disease ... Findings Risk factor ... Alzheimer's (99% of cases ... E4 allele Risk factors ... AlzheimersDisease #Dementia #pathophysiology
Primary Biliary Cirrhosis - Pathophysiology
Environmental Risk Factors: Geographic location, Smoking, Microbial triggers, Xenobiotics, Nail polish
Epigentics Risk
Environmental Risk Factors ... Epigentics Risk Factors ... female-predominant disease ... Genetic Risk Factors ... of autoimmune disease
Alzheimer's Disease - Summary
 • Epidemiology
 • Pathophysiology
 • Risk Factors
 • Presentation
 • Diagnosis
 •
Alzheimer's Disease ... Epidemiology • Pathophysiology ... • Risk Factors ... #Alzheimers #Disease
Causes of Abnormal PT and/or aPTT
Prolonged Prothrombin Time (PT)
1. Acquired deficiency of FVII
Causes of Abnormal ... Early liver disease ... Pre-analytical cause ... Decreased factor ... aPTT #Prolonged #Causes
Venous Thrombosis vs Arterial Thrombosis - Differential Diagnosis Framework

VENOUS THROMBOSIS

 • Acquired Risk Factors:
	- >48 hours
Acquired Risk Factors ... Thrombophilia: - Factor ... Myeloproliferative disease ... coagulation and other causes ... Venous #Arterial #pathophysiology
Hemophilia - Diagnosis and Management
Diagnosis:
 • Consistent bleeding history (unless screening for disease in family members
screening for disease ... with established disease ... normal in mild cases ... von Willebrand factor ... those with severe disease
Congestive Heart Failure - Causes, Pathophysiology and Differential Diagnosis
 • Dilated Cardiomyopathy 
 • Hypertrophic Cardiomyopathy
Heart Failure - Causes ... , Pathophysiology ... • Other HFpEF Causes ... #Pathophysiology ... Differential #Diagnosis #cardiology
Disseminated Intravascular Coagulation (DIC) Overview

Increased Clotting and Consumption of Clotting Factors

Findings:
 • Bleeding
 • Recent history
Consumption of Clotting Factors ... protein C and S Pathophysiology ... • Severe Liver Disease ... Treat primary cause ... Coagulation #diagnosis #causes