166 results
Dilated Abdominal Veins and Caput Medusae - Direction of Blood Flow

Vein Milking technique can be used
Normal veins: Umbilicus ... • IVC Obstruction ... • SVC Obstruction ... #physicalexam #diagnosis ... #comparison #abdominal
Shock - Findings, Signs and Symptoms by Classification
 - Hypovolemic (Intravascular volume depletion)
 - Distributive (Vasodilation)
Shock - Findings ... (Mechanical obstruction ... DrEricStrong #Shock ... #Differential #Diagnosis ... Symptoms #Findings #Comparison
Summary Table of how the 4 types of shock affect the circulatory system: 
 - Hypovolemic
the 4 types of shock ... Distributive - Obstructive ... #Diagnosis #Management ... #Types #Shock # ... Comparison #Table
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Shock - Differential ... Diagnosis by Classification ... - Myocarditis Obstructive ... (Mechanical obstruction ... #Differential #Diagnosis
Hypotension / Shock Differential Diagnosis Algorithm
Hypovolemic:
 • Poor oral intake
 • Hemorrhage
 • Renal loss
 •
Hypotension / Shock ... Differential Diagnosis ... ventricular outflow obstruction ... Dysautonomia Obstructive ... #Differential #Diagnosis
Bedside Classification of Shock

Hypovolemic shock 

- Vomiting, diarrhea, overdiuresis 

- Hemorrhage (GI, peritoneal, RP) 

Distributive shock
Classification of Shock ... Hypovolemic shock ... LV outflow Obstruction ... #Cardiogenic #Comparison ... #Table #Diagnosis
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Pathophysiology Comparison ... Obstructive ... Shock: • Obstructive ... #Comparison #criticalcare ... #diagnosis #classification
Shock - Pathophysiology 
Inadequate tissue perfusion to meet O2, nutrient requirements
1. Distributive Shock
2. Hypovolemic Shock
3. Cardiogenic
Shock - Pathophysiology ... Distributive Shock ... Hypovolemic Shock ... Obstructive Shock ... #differential #diagnosis
Shock Classification Types - Comparison Table
JVP, IVC on Ultrasound, Passive Leg Raise, Temperature of extremities, LV
Shock Classification ... Types - Comparison ... Distributive Cardiogenic Obstructive ... EricsMedicalLectures/ #Shock ... #Types #Comparison
Clinical Signs of Pancreatic Cancer
Jaundice
Cachexia
Depression
Vomiting from duodenal obstruction
Lymphadenopathy
Palpable gallbladder (Courvoisier's sign)
Hepatomegaly (extrahepatic biliary obstruction/secondary deposits)
Scratch marks
from duodenal obstruction ... Scratch marks (obstructive ... tumour spread to umbilicus ... via umbilical vein ... Cancer #Signs #diagnosis