257 results
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
urinalysis, labs - Management ... white blood cell casts ... renal tubular cell casts ... or pigmented casts ... nephrotoxic drugs, treating
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
cause quadriplegia ... sensorineural hearing ... vessel collapse leading ... Congenital anomalies: hearing ... peds #pediatrics #pathophysiology
Algorithmic Approach to Acute Interstitial Nephritis
When to suspect AIN? (not sensitive)
 • AKI, AKD, rapidly progressive
Algorithmic Approach ... sterile pyuria, WBC casts ... proteinuria, granular casts ... Nephritis #AIN #Algorithm
Causes of Ovarian Mass - Differential Diagnosis Algorithm
Hyperplastic:
 • Polycystic ovary
 • Endometrioid cyst
Functional:
 • Follicular
Causes of Ovarian ... Differential Diagnosis Algorithm ... • Endometrioid cyst ... Differential #Diagnosis #Algorithm ... #Causes #Gynecology
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
Differential Diagnosis Algorithm ... • Neoplasm/Cyst ... RBCs and/or RBC casts ... Differential #Diagnosis #Algorithm ... #Causes
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Shock #Shock #Pathophysiology ... differential #diagnosis #algorithm ... #causes
Causes of Pelvic Mass - Differential Diagnosis Algorithm
Gastrointestinal:
 • Appendiceal abscess
 • Diverticular abscess
 • Diverticulosis
Causes of Pelvic ... Differential Diagnosis Algorithm ... • Peritoneal Cyst ... • Paratubal cyst ... #Causes #Gynecology
Management of Abdominal Distension and Bloating - Treatment Algorithm

Definitions
Pathophysiology
Organic/Pathologic Etiologies:
 • Small Intestinal Bowel Overgrowth (SIBO)
Management of Abdominal ... - Treatment Algorithm ... Definitions Pathophysiology ... Treatment Algorithm ... #Management #Diagnosis
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
Differential Diagnosis Algorithm ... Simple: Simple cyst ... Complex: Hydatid Cyst ... Differential #Diagnosis #Algorithm ... #Causes #Hepatology
Liver Mass - Differential Diagnosis Algorithm
Benign Cystic 
 • Cyst
 • Polycystic Liver Disease
 • Caroli's
Differential Diagnosis Algorithm ... Benign Cystic • Cyst ... Cystadenoma • Hydatid Cyst ... Differential #Diagnosis #Algorithm ... #Causes