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Excellent reference chart of commonly used inhalers for anyone working in Emergency Medicine
#Pharmacology #Inhalers #Devices #Spacers
Inhalers #Devices #Spacers
Cervical / Neck anatomy:
- Superficial fascia (muscles/glands)
- Middle fascia (organs/pre-tracheal)
- Deep fascia (prevertebral)
All 3 layers make
nerve Prevertebral space ... "Danger" space ... Retropharyngeal space ... Neck #anatomy #spaces
Guide to Medtronic Transcutaneous Pacer

#Guide #Medtronic #Transcutaneous #Pacer #Pacemarker #Management #Bradycardia #Cardiology
Transcutaneous Pacer ... Transcutaneous #Pacer
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
of the alveolar spaces ... result of air space
Retroperitoneal Space - Sagittal Anatomy
 • Anterior Pararenal Space
 • Perirenal Space
 • Posterior Pararenal Space

Dr.
Retroperitoneal Space ... Anterior Pararenal Space ... • Perirenal Space ... Posterior Pararenal Space ... Retroperitoneal #Space
Retroperitoneal Space Anatomy
Fascial Anatomy: 
 - Anterior Renal Fascia
 - Lateroconal Fascia
 - Posterior Renal Fascia
Retroperitoneal Space ... Anterior Pararenal Space ... Posterior Para renal Space ... Perirenal space ... Retroperitoneal #Space
Hoover’s Sign on Physical Exam

Paradoxical retraction of the lower intercostal spaces on inspiration in this patient
lower intercostal spaces
Excoriated papules with honey-colored crusting were present on the abdomen, back (Panel A), arms, and legs.
from several web spaces
Hemothorax - Thoracic ultrasound in trauma
False positive for consolidated lung- organized clot in pleural space after
clot in pleural space ... clot in pleural space
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
features - Joint space ... surrounding the joint space