29 results
Aqueous Humor Production and Drainage
 • Provides nutrition, removes wastes, and transports neurotransmitters to the avascular
Production and Drainage ... 10-21 mmHg) AH ... ) -> AH passes through ... AqueousHumor #Production #Drainage ... #flow #Pathophysiology
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
Insufficient blood flow ... SvO2 → Low PaO2 ... CaO2 → Low SvO2 ... Hypoxemia #summary #pulmonary ... diagnosis #causes #pathophysiology
Total Anomalous Pulmonary Venous Return (TAPVR)
 • Introduction
 • Classification
 • Pathophysiology of TAPVR
 • Presentation
Total Anomalous Pulmonary ... Classification • Pathophysiology ... Total #Anomalous #Pulmonary ... cardiology #peds #pediatrics
Truncus Arteriosus
 • Basic Information
 • Embryology
 • Associated anomalies
 • Pathophysiology/Presentation
 • Pre-operative management
 •
anomalies • Pathophysiology ... Cardiomegaly, increased pulmonary ... cardiology #peds #pediatrics
Priapism: Pathogenesis

 - Post-cavernosal venous occlusion -> Post-cavernosal venous drainage is mechanically obstructed e.g. sickle cell
Post-cavernosal venous drainage ... -> Ischemic (Low-flow ... #Priapism #Pathophysiology
Undifferentiated critical congenital heart disease: Patterns of Presentation 
Pink baby:
 • Presents at 1-6 mo
increased pulm. blood flow ... if cardiac or pulmonary ... systemic blood flow ... Gray #Baby #Peds #Pediatrics
Patients with CHD are exceptionally sensitive to the effects of bronchiolitis on their volume status
Four principles
Redirect blood flow ... heart to improve pulmonary ... blood flow by increasing ... directs blood flow ... Management #Peds #Pediatrics
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Classification Types - Pathophysiology ... blockage in blood flow ... Pulmonary embolism ... characterized by low ... #Shock #Types #Pathophysiology
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Tachypnea, - Low-grade ... epilepticus • Pathophysiology ... Edema: • Pathophysiology ... • Pathophysiology ... limiting lymphatic drainage
Prader-Willi Syndrome: Pathogenesis and clinical findings
 • Maternal uniparental disomy: inheriting 2 copies of maternal chromosome
sleep apnea, cor pulmonale ... Syndrome #genetics #pathophysiology ... #peds #pediatrics