750 results
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
• Transverse process ... • Articular process ... fracture • Spinous process ... fractures: Don't cause ... weight bear, may progress
Causes, classification and compensatory responses to shock.

Shock can be caused by any pathological process that leads
Causes, classification ... Shock can be caused ... any pathological process ... The cause of shock ... #Differential #Causes
Erythema Nodosum - Causes and Differential Diagnosis 
Appearance:  erythematous painful lumps usually 1-6 cm in
Erythema Nodosum - Causes ... during healing process ... Erythema #Nodosum #Causes
Transducer positions for gallbladder scan. A: Intercostal, B: Subcostal, C: Lateral. Green line = costal margin.
X = xiphoid process ... EM #Radiology #POCUS
Multiple Cranial Neuropathies - High Yield Differential Diagnosis
 • Intrinsic brainstem process
 • Compressive brainstem process
Intrinsic brainstem process ... Compressive brainstem process ... Cavernous sinus process ... rarely botulism) Casey ... Differential #Diagnosis #causes
Diabetic Ketoacidosis (DKA) - Diagnosis and Management Summary

Symptoms:
• Abdominal pain
• Nausea
• Polyuria
• Polydipsia
• Vomiting
• Weight loss
•
Diagnosis and Management ... Abdominal pain • Nausea ... breath • May progress ... Ketoacidosis #Diagnosis #Management
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Causes of Sudden ... Primary Myocardial Processes ... Primary Electrical Processes ... differential #diagnosis #causes
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Otitis externa - Caused ... zoster Neoplastic Causes ... Inflammatory Causes ... • Inflammatory process ... differentiate disease processes
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
Undifferentiated shock - Algorithm for the Evaluation of Hypotension. This process for the evaluation of hypotension
This process for ... In the case above ... Hypotension #Evaluation #POCUS