73 results
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
anterior wall MI ... 'widow maker' lesion ... without chest pain ... Wellens #Sign #EKG ... #ECG #Electrocardiogram
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
Rhythm (AIVR) on EKG ... complexes >120 ms ... • Capture and fusion ... #EKG #ECG #Electrocardiogram ... #clinical
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... Radiology Imaging ... hallucis longus Differential ... #mri #clinical ... #msk
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
Pericarditis on EKG ... Can also be seen ... #Pericarditis #EKG ... #ECG #electrocardiogram ... #clinical
MAGIC DR – a handy mnemonic used to remember the potential causes of a cerebral ring
ring enhancing lesion ... Demyelinating disease (eg ... . tumefactive MS ... necrosis #Diagnosis #Radiology ... MAGICDR #DRMAGIC #Differential
Principal patterns of loss of sensation.
 (a) Thalamic lesion: sensory loss throughout opposite side (rare).
, e.g. ... , e.g. ... MS: loss of proprioception ... , e.g. ... Comprehensive Review in Clinical
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
) - MSK Radiology ... adolescent knee pain ... (save $$) Differential ... #clinical #mri ... #clinical #Radiology
Supraventricular tachycardia (SVT) is an abnormally fast heart rhythm arising from improper electrical activity in upper
tachycardia (SVT) is an ... breath, or chest pain ... #Clinical #MedStudent ... #Cardiology #EKG
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
Midcarpal Instability ... wrist extensors (ECU ... position with an ... #Wrist #msk #orthopedics ... #clinical #video
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
anterior shoulder instability ... Differential diagnosis ... #mri #clinical ... #Radiology #diagnosis ... #msk