6 results
Map of Referred Pain
Referred pain occurs when nerves from two different anatomic sites converge onto the
Map of Referred ... Pain Referred pain ... Gallbladder — Appendix ... #Map #Locations ... #diagnosis #neurology
Acute Abdominal Pain - Location Based Differential Diagnosis Algorithm

Rule out surgical abdomen: pt lying still, rigid/hard
- Location Based ... Differential Diagnosis ... Algorithm Rule ... , appendicitis may ... #Diagnosis #Algorithm
Colitis - Differential Diagnosis by Segment Location

Ascending Colon:
 - Shigella
 - Salmonella
 - Amebic colitis
Hepatic flexure:
- Differential Diagnosis ... by Segment Location ... Watershed) Cecum and Appendix ... . trachomatis Pan-Colitis ... #Map #Causes
CPPD vs Gout

== CPPD == 

Think About CPPD When:
 • Self-limited synovitis after surgery/trauma (> 65
onset of swelling, pain ... OA in atypical locations ... culture used to diagnose ... swelling, significant pain ... #Gout #Comparison
Acid Base and Blood Gas Analysis
1. pH - What’s the primary disturbance?
2. pCO2 - What’s the
obstruction • COPD ... • Hypoxemia • Pain ... - non anion gap ... acidbase #workup #algorithm ... #diagnosis #acidosis
Pseudogout Summary - Calcium Pyrophosphate Deposition Disease (CPPD)

Pathophysiology:
Pyrophosphate produced by chondrocytes likely precipitates with calcium to
onset of swelling, pain ... OA in atypical locations ... culture used to diagnose ... with acute neck pain ... #Rheumatology #diagnosis