System: Immune System

Understand ANCA-associated vasculitis, a group of autoimmune diseases marked by inflammation of small blood vessels due to anti-neutrophil cytoplasmic antibodies. This video explains the underlying causes, immunopathology, and differentiates between…

Learn about Kawasaki Disease, a form of childhood vasculitis that primarily affects medium-sized arteries, including the coronary arteries. This video covers its characteristic symptoms, underlying immune-mediated pathophysiology, and treatment strategies…

Systemic Lupus Erythematosus (SLE) is a complex autoimmune disease that affects multiple organs with symptoms like fatigue, rash, and joint pain. This video explains its underlying pathophysiology, diagnostic approaches, and…

This video provides a clear overview of vasculitis pathophysiology, explaining how inflammation targets blood vessel walls across different vessel sizes. Learn how immune mechanisms, including autoantibodies and cellular responses, contribute…

Discover the latest ADA 2025 diabetes screening guidelines, including expanded recommendations for continuous glucose monitoring in type 2 diabetes and new antibody-based screening for presymptomatic type 1 diabetes. This video…

Learn about coeliac disease, an autoimmune condition triggered by gluten that damages the small intestine. This video covers its signs and symptoms, underlying pathophysiology, diagnostic approach, and effective treatment strategies…

Learn about the spleen’s anatomy, blood supply, and role in immune surveillance and red blood cell recycling. This video provides a concise overview of spleen physiology, including its functions in…

Explore Graves’ disease, an autoimmune cause of hyperthyroidism characterized by thyroid-stimulating antibodies. This video explains its underlying pathophysiology, clinical features, diagnostic workup, and treatment strategies including antithyroid drugs and radioactive…

Learn about Addison’s Disease, a rare endocrine disorder caused by adrenal insufficiency, leading to fatigue, hypotension, and hyperpigmentation. This video covers its underlying pathophysiology, diagnostic workup, and essential treatment strategies…

Explore the underlying pathophysiology of Rheumatoid Arthritis, focusing on immune system dysfunction, synovial inflammation, and joint damage. This video also highlights the key clinical signs and symptoms to aid early…