228 results
Aortopulmonary window
The aortopulmonary window is the interface below the aorta and above the pulmonary trunk and
Aortopulmonary window ... aortopulmonary window ... Here the AP-window ... Radiology #CXR #APWindow ... Fullness #Convexity #AP
Here another case. On the PA-film a mass is seen that fills the aortopulmonary window. Final
Here another case ... aortopulmonary window ... #CXR #Lateral #APWindow ... #AP #Window #Fullness
The PET better demonstrates the extent of the lymphnode metastases in this patient.
Final diagnosis: small cell
Radiology #CXR #PET #APWindow ... #AP #Window #Fullness
Drugs Causing Acute Pancreatitis

Class Ia: The medications in which there was a rechallenge and other causes
rechallenge and other causes ... of AP are ruled ... out other common causes ... Class II: Cases ... #Pancreatitis #Causes
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
depolarization in fast AP ... depolarization in slow AP ... depolarization in slow AP ... Classification #Classes
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Causes of Facial ... Sparing = Central cause ... Compression Tumor, Trauma ... Diagnosis #Algorithm #Causes
Chest X-Ray Interpretation Checklist
Outline ALL bones
Check soft tissues
Assess heart borders
Is density, behind the heart the same
Check AP window
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
blocking effects and AP ... Action, ↑ EFR & AP ... Action, ↓ EFR & AP ... Action, ←→ EFR & AP ... Classification #Classes
H’s and T’s Mnemonic - Causes of Cardiac Arrest
H's - Hypovolemia, Hypoxia, Hydrogen Ions (acidosis), Hyperkalemia
T’s Mnemonic - Causes ... Thromboembolism (Pulmonary), Trauma ... Cardiac #Arrest #Causes
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
a mass as the cause ... • Tumor • Trauma ... • Aneurysm • Trauma ... • Aneurysm • Trauma ... Diagnosis #Algorithm #Causes