6254 results
Non-Traumatic Monocular Vision Loss - Open and Closed Angle Glaucoma Anatomy and Presentation
#Diagnosis #Pathophysiology #Ophthalmology #Open
Loss - Open and Closed ... Presentation #Diagnosis ... Ophthalmology #Open #Closed
Romberg's Test for Proprioception
History: First described in the 19th century in patients with tabes dorsalis (later
Observe when patient closes ... eyes open and closed ... Test #neurology #diagnosis
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Cannon A Waves • Caused ... contracting against a closed ... Cannon #AWaves #diagnosis
Urine Specific Gravity - Interpretation
Specific Gravity = Density of urine / Density of water
SG close to
Density of water SG close ... kidney failure SG close ... Interpretation #diagnosis
However, there are more kinds of ischemia than just STEMI and many of these can be
Close examination ... #Diagnosis #Cardiology
Patterns of Ischemia T-Waves on ECG

However, there are more kinds of ischemia than just STEMI and
Close examination ... #Diagnosis #Cardiology
Galeazzi Fracture 
Fracture of distal radial shaft with distal radial-ulnar joint disruption. Remember “MUGR” to recall
• Children: closed ... • Adults: closed ... Radiology #XRay #Diagnosis
Coarctation of the Aorta 

Preductal Coarctation:
Narrowing is proximal to ductus arteriosus Life-threatening if severe; seen in
Appears when ductus closes ... Postductal #Congenital #Diagnosis
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
- Differential Diagnosis ... Skull Fracture • Closed ... #Differential #Diagnosis
Hemothorax on Lung POCUS with Spine Sign

GSW to left chest.  Perisplenic window focusing on lower
Diagnosis? ... sub-pleural area of clotted ... Note that clotted