15 results
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Types - Pathophysiology ... in blood flow caused ... Pulmonary embolism ... #Shock #Types #Pathophysiology ... #diagnosis #classification
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Diagnosis by Classification ... trauma (a.k.a. neurogenic ... contractility) - Acute MI ... exacerbation (any cause ... flow) - Massive pulmonary
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
, Anaphylaxis, Neurogenic ... Cardiogenic: Acute MI ... Pericardial tamponade, Pulmonary ... #inopressors #diagnosis ... #management #comparison
Shock - Diagnosis and Management Summary
 • Hypotension: SBP<90, SBP drop >40, MAP<65 (Normotension, HTN possible
Shock - Diagnosis ... Full Set of Vital Signs ... Tamponade - Pulmonary ... - MI, arrhythmia ... Epinephrine - Neurogenic
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Gouty Arthritis) - MSK ... Case description ... mass and NO prior signs ... - **MSK rads ... #msk #rheumatology
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... failure, acute MI ... findings based on cause ... tone): • Sepsis. neurogenic ... #table #comparison
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
- Differential Diagnosis ... and diffuse Neurogenic ... • Signs/Symptoms ... • Signs/Symptoms ... #differential #diagnosis
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Equina Syndrome Causes ... suspected, immediate MRI ... CaudaEquina #Syndrome #MSK ... #pathophysiology ... #diagnosis #symptoms
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
extrapulmonary cases ... Clinical Signs ... years - May have signs ... decreased reflexes Pathophysiology ... : - MRI is modality
Features That Differentiate Acute Pericarditis from Myocardial Ischemia or Infarction and Pulmonary Embolism

In contrast to the
Infarction and Pulmonary ... associated with rheumatologic ... life-threatening causes ... #Presentation #comparison ... #Table #Diagnosis