3627 results
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
deeper retinal layers ... • Nerve fiber layer ... superficial nerve layer ... retinal ischemia causes ... complications #pathophysiology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
hyalinization causes ... BRB breakdown causes ... the nervefiber layer ... retinal nerve fiber layer ... #Retinopathy #pathophysiology
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
cause quadriplegia ... within GI and URT causes ... Maternal viremia causes ... infects basal layer ... peds #pediatrics #pathophysiology
Cullen's sign. Lipase 1,781. Bruising in the skin around the umbilicus. This sign is named after
conditions that cause ... organs into the layers ... Pathophysiology: ... pregnancy, or other causes
Menstrual Cycle Physiology: Correlating the Ovarian and Uterine Cycles
Note: Some charts show different relative levels of
adds new cell layers ... , progesterone causes ... #OvarianCycle #pathophysiology
Endoscopic Ultrasound Basics - Gl wall structure- how many layers?
1st layer - hyperechoic - corresponds to
structure- how many layers ... 1st layer - hyperechoic ... superficial mucosa 2nd layer ... deep mucosa 3rd layer ... KM_Pawlak #wall #layers
Jaundice - Pathophysiology and Causes

- Amy Chung, MD, MSc @AmyChung 

#Jaundice #Pathophysiology #Differential #Unconjugated #Causes #Diagnosis
Jaundice - Pathophysiology ... and Causes - ... #Jaundice #Pathophysiology ... #Unconjugated #Causes
Causes and Pathophysiology of Hypertension

#Causes #Pathophysiology #Hypertension #Primary #Essential #Secondary #Differential

** GrepMed Recommended Text: Guyton and
Causes and Pathophysiology ... Hypertension #Causes ... #Pathophysiology
Congestive Heart Failure - Causes, Pathophysiology and Differential Diagnosis
 • Dilated Cardiomyopathy 
 • Hypertrophic Cardiomyopathy
Heart Failure - Causes ... , Pathophysiology ... • Other HFpEF Causes ... #HeartFailure #Causes ... #Pathophysiology
Diverticula 

Diverticulum (singular) is an outpouching of the wall of the to form a sac. Diverticula
includes all three layers ... * contains all layers ... mucosa, muscular layer ... not contain all layers ... defect in muscular layer