990 results
Hemostasis Physiology

The blood's response to blood vessel injury can be viewed as four interrelated steps. 
Roman
response to blood vessel ... #Hemostasis #Pathophysiology
Melanoma Pathogenesis

Environmental exposure (UV light) + genetic susceptibility (CDKN2A, CDK4, MC1R, BRAF, p16/ARF genes) → accumulation
proliferation, blood vessel ... #Pathophysiology
IgA Vasculitis – Henoch Scholein Purpura: Pathogenesis and Clinical Findings

 - Infectious Agents - 50% have
lining of blood vessels ... term for small vessels ... Cutaneous small vessel ... HenochScholeinPurpura #Pathophysiology
Systemic Lupus Erythematosus: Gastrointestinal Manifestations
 - Thrombosis of vessels in the pancreas, Vasculitis -> Acute Pancreatitis
Thrombosis of vessels ... Complications #pathophysiology
Mechanisms Driving Increased Thrombosis and Bleeding in Liver Disease
Increased Thrombosis 
Increased Platelet-Vesset Wall Interaction 
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Increased Platelet-Vesset ... Clot #Cirrhosis #Pathophysiology
Ground Glass Opacities on Lung CT - Pathophysiology
Ground glass opacity lung is denser (whiter) than normal
Opacities on Lung CT - Pathophysiology ... enough to obscure vessels ... pulmonary #ChestCT #Pathophysiology
Drug-Induced Edema
Drug-induced edema is caused by many drugs & can coincide with or worsen pre-existing peripheral
pressure in the blood vessels ... effect on blood vessels ... #Pharmacology #Pathophysiology
Chronic Thromboembolic Pulmonary Hypertension (CTEPH) and Pulmonary Thromboendarterectomy
Chronic Thromboembolic Pulmonary Hypertension
Definition: mean pulmonary-artery pressure > 25mmHg
pulmonary embolism Pathophysiology ... : Small-vessel ... Right Pulmonary Vessels ... Left Pulmonary Vessels
Petechiae/Purpura - Diagnostic Algorithm. Pathophysiology: 1) Represent the passage of erythrocytes from the intravascular to extravascular
Pathophysiology: ... identified, other small vessels
Retinopathy of Prematurity: Pathogenesis and clinical findings
Increased metabolic demand of growing eye
-> Excessive VEGF production ->
Abnormal branching of vessels ... line -> Blood vessels ... line -> Blood vessels ... peds #pediatrics #pathophysiology