21 results
Positive Hoffmann's sign (finger flexor reflex) in a patient with Multiple Sclerosis

The Hoffmann's reflex test itself
sign (finger flexor ... are not useful signs ... reflexes may be pendular ... Reflex #Positive #Abnormal ... #Clinical #Video
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... middle finger. 2) Ask ... #Sign #Reflex # ... Positive #Abnormal ... #clinical #video
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
specific for a critical ... (LAD) coronary artery ... presentation • Normal ... Classification #Types #Cardiology ... #EKG #ECG #Electrocardiogram
Cardiac Amyloid - Diagnosis, Signs, Symptoms and Management

Clinical Presentation
- exertional dyspnea
- peripheral edema
- exertional syncope
- peripheral
Amyloid - Diagnosis, Signs ... Management Clinical ... hepatomegaly - normal ... despite hx HTN) EKG ... #Symptoms #Cardiology
Focal Takotsubo Cardiomyopathy on Ventriculogram Angiography 

55 year old, severe chest pain after death of close
severe chest pain after ... close relative, ECG ... CAG normal. ... Ventriculogram #Angiogram #clinical ... #cardiology #cathlab
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
segment at (or 40-60 ms ... after) the J point ... V2 • Wellens sign ... pain • Wellens sign ... #EKG #diagnosis
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
FOPE lesion) - MSK ... Radiology Imaging ... This abnormal signal ... #mri #clinical ... #msk
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
PR interval are normal ... is gradual • After ... Sinus #Arrhythmia #cardiology ... #diagnosis #ekg ... #variants #clinical
Radial Head Elbow Fracture with displaced Fat Pads
Intra-Articular Fracture of the Elbow with displaced fat pads
be seen in most normal ... and is always abnormal ... called the “Sail sign ... Fracture #trauma #clinical ... #radiology #msk
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Diagnosis = clinical ... systemic sx + signs ... involve the temporal artery ... 50 in GCA, but normal ... GCA #Temporal #Signs