337 results
SPICE (SPACE) Organisms
 - Colloquial acronym for gram-negative bacteria that have inducible, chromosomal beta-lactamase genes known
SPICE (SPACE) Organisms ... Providencia • "Indole-positive ... #Microbiology #SPICE ... #SPACE #Bacteria
SPICE (SPACE) Organisms

Gram-negative bacteria that have inducible, chromosomal beta-lactamase genes known as AmpC - Resistance may
SPICE (SPACE) Organisms ... Providencia • "Indole-positive ... #Microbiology #SPICE ... #SPACE #Bacteria
Retroperitoneal Space - Sagittal Anatomy
 • Anterior Pararenal Space
 • Perirenal Space
 • Posterior Pararenal Space

Dr.
Retroperitoneal Space ... Anterior Pararenal Space ... • Perirenal Space ... Retroperitoneal #Space ... Sagittal #Anatomy #radiology
Algorithm for the Evaluation of Diplopia: Diplopia has been explored previously on ddxof. The earlier algorithm
Binocular #Orbital #Pinhole ... #Algorithm #Differential
Retroperitoneal Space Anatomy
Fascial Anatomy: 
 - Anterior Renal Fascia
 - Lateroconal Fascia
 - Posterior Renal Fascia
Retroperitoneal Space ... Anterior Pararenal Space ... Perirenal space ... Retroperitoneal #Space ... axial #transverse #radiology
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 ... bronchiolitis #Diagnosis #Radiology ... #GroundGlass #Differential
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
features - Joint space ... surrounding the joint space ... Osteoarthritis #OA #Xray #radiology
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential ... Perfusion (↑Dead space ... Hypoxemia #Hypoxia #Differential
Multiple masses
The differential diagnostic list of multiple masses is very long.
The most important diagnoses are listed
Multiple masses The differential ... is difficult to differentiate ... #Management #Radiology ... Multiple #Massess #Differential
Left Atrium
 - The upper posterior border of the heart is formed by the left atrium.
lower retrosternal space ... this retrosternal space ... #Anatomy #Radiology