14 results
Pediatric Causes of Abdominal Pain

Surgical:
 - Acute appendicitis 
 - Intestinal obstruction including intussusception 
 -
Pediatric Causes ... of Abdominal Pain ... Torsion of the testis ... #Pain #Pediatrics ... #Causes #Differential
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
Chest Pain - Differential ... Obstruction • Aortic ... Stenosis - Ischemic ... Infarction • Stable ... • Aortic
Diffuse Acute Abdominal Pain (<72 hours) - Differential Diagnostic Algorithm
Look for surgical abdomen
Upper quadrant: R/O cardiac,
Pain (<72 hours ... ) - Differential ... aortic aneurysm ... • Mesenteric ischemia ... #Pain #Differential
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Pain Causes - Differential ... , physical and testing ... aortic aneurysms ... • Mesenteric ischemia ... #Causes #Differential
Features That Differentiate Acute Pericarditis from Myocardial Ischemia or Infarction and Pulmonary Embolism

In contrast to the
Features That Differentiate ... life-threatening causes ... such as MI or aortic ... #Presentation #comparison ... #Table #Diagnosis
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
is caused by a ... chest/abd/back pain ... at onset • Tearing ... Pulse deficit/differential ... Dissection #diagnosis #management
Chest Pain Diagnosis and Management Algorithm
STEMI:
 - Hx: Pressure like CP, Radiation to arm/jaw, CAD risk
and Management ... /V/diaphoresis Aortic ... onset, severe, tearing ... deficit, Limb ischemia ... #Algorithm #differential
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Hypertension - Differential ... and Screening Testing ... ultrasound; MRA; abdominal ... Hyperthyroidism • Aortic ... Screening #Workup #table
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
Diagnosis and Management ... triad: Bleeding, abdominal ... pain, and palpable ... abdominal mass ... • Should be on differential
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis - Differential ... Framework and Management ... Summary Causes ... Tachycardia - N/V - Abdominal ... perfusion → renal ischemia