11 results
Helpful Clues for Distinguishing Upper vs. Lower GI Bleeding
Upper GI Bleed (proximal to ligament of Treitz):
Lower GI Bleeding ... Upper GI Bleed ... Lower GI Bleed ( ... #GIBleed #comparison ... #versus #diagnosis
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... Retroperitoneal bleed ... #Differential # ... #Table #CriticalCare
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
Shock - Findings ... #Differential # ... Diagnosis #Classification ... #Table #CriticalCare ... Symptoms #Findings #Comparison
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
• Hemorrhagic: bleeding ... RP bleed) • Hypovolemic ... Classification #diagnosis ... management #Overview #criticalcare ... #differential #
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
• Hemorrhagic: bleeding ... RP bleed) • Hypovolemic ... Classification #diagnosis ... management #Overview #criticalcare ... #differential #
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... Diagnosis Framework ... #Differential # ... Diagnosis #table ... #comparison #criticalcare
Occult and Lower Gastronintestinal Bleed - Differential Diagnosis Algorithm

Occult (Stool + Occult blood and/or iron deficiency
Occult and Lower ... - Differential ... Diagnosis Algorithm ... • Occult UGI bleeding ... Patient • RULE OUT BRISK
Pancreatitis management checklist 
Evaluation to guide etiology & management 
 - RUQ ultrasound 
 - Calcium
as for septic shock ... increase the risk ... limit them as able ... Pancreatitis #Checklist #Diagnosis ... #Management #CriticalCare
Low Back Pain (Lumbago) - Common Differential Diagnosis and Patterns

Mechanical Low Back Pain:
Aching pain in the
Diagnosis and Patterns ... may radiate into lower ... Risk factors include ... Bending, sneezing ... #Features #Comparison
Peripartum Cardiomyopathy - Summary
1. Definition
 • Towards the end of pregnancy to 5 months postpartum
Differential Diagnosis ... Pts: cardiogenic shock ... during Delivery • Stable ... Period • Breast-feeding ... Cardiomyopathy #diagnosis