9 results
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... in precordial leads ... stenosis of proximal LAD ... #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... ve in I, II - LAD ... : WPW, ectopic atrial ... #EKG #diagnosis ... electrocardiogram #cardiology
Krabbe Disease 

Check out this interesting case of Krabbe disease, a rare genetic leukodystrophy. Diagnosis was
by radiology, which ... galactocerebroside that leads ... inc Cho Tx: Stem ... #MRI #Clinical ... #Radiology
Gout (Gouty Arthritis) - MSK Radiology
Imaging Findings:
 • Eccentric soft-tissue densities surrounding the third proximal interphalangeal
Radiology Imaging ... ON THE X-RAY! ... radiograph, may lean ... #clinical #Radiology ... #diagnosis #msk
This is a parasternal long axis view of a young patient presenting with 3 days of
and and ECG with ... Beside ultrasound ... root, and left atrium ... Northwestern University #Clinical ... #EM #Radiology
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
load (ball striking ... MH/CCF/CWRU EM ... Mallet #Finger #Radiology ... #XRay #Diagnosis ... #Orthopedics #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
immobilized • Both lead ... MH/CCF/CWRU EM ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... Orthopedics #Sports #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
load (ball striking ... MH/CCF/CWRU EM ... Dislocation #IPJoint #Radiology ... #XRay #Diagnosis ... #Orthopedics #MSK
Right Heart Catheterization - Pulmonary Artery Pressures and Calculations
PULMONARY VASCULAR RESISTANCE = (meanPAP-PCWP) / CO
 •
mortality in inferior MI ... consumption) can lead ... Ahmed Ghoneem, MD MSc ... artery #catheter #diagnosis ... #cardiology #swanganz