9 results
Shock - Differential Diagnosis by Classification

Hypovolemic (Intravascular volume depletion)
 - Hemorrhagic 
   • Trauma
Hemorrhagic • Trauma ... hemorrhage • Ruptured ... aortic aneurysm ... contractility) - Acute ... flow) - Massive pulmonary
Diffuse Acute Abdominal Pain (<72 hours) - Differential Diagnostic Algorithm
Look for surgical abdomen
Upper quadrant: R/O cardiac,
Diffuse Acute Abdominal ... : R/O cardiac, pulmonary ... Perforation • Ruptured ... abdominal aortic ... aneurysm • Pancreatitis
Ruptured Abdominal Aortic Aneurysm (AAA) on POCUS

Here's the abdominal ultrasound of a man who was in
Ruptured Abdominal ... Aortic Aneurysm ... ultrasound of a ... man who was in shock ... #Abdominal #Aortic
ACUTE ABDOMEN systemic sonographic approach to acute abdomen in emergency 
department - Mnemonic and Differential

A -
ACUTE ABDOMEN systemic ... Differential A - Abdominal ... aortic aneurysm ... viscus) T - Trauma ... Diagnosis #POCUS #Ultrasound
Shock Types - Classification
State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Mechanical → severe aortic ... insufficiency, acute ... valvular rupture ... dissection of ascending aorta ... commonly due to trauma
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Mechanical → severe aortic ... insufficiency, acute ... valvular rupture ... dissection of ascending aorta ... commonly due to trauma
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
CA • Involves aortic ... (+): Acute: ... Cerebral > Splenic, pulmonary ... lesions • Mycotic aneurysm ... nodes • Roth’s spots
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
presents with acute ... to 12 weeks for acute ... 3) Abdominal, ... Inhalation of spores ... fever • Septic shock
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
Ovarian CA, involves aortic ... Positive: • Acute ... Cerebral > Splenic, Pulmonary ... lesions • Mycotic aneurysm ... nodes • Roth’s spots