33 results
Pronator Drift Testing for Stroke
Subtle extensor weakness - Sign of Upper motor neuron lesion
In detecting CT/MRI
In detecting CT/MRI ... 9.2, LR- 0.09 Best ... test characteristics ... physicalexam #diagnosis #neurology
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
stroke on CT and MRI ... DWI and ADC images ... on T2-weighted MRI ... #Stroke #CVA #MRI ... Progression #Timeline #Neurology
Complete PCL Tear on Physical Exam - Posterior Drawer Test

This is what a complete PCL year
Posterior Drawer Test ... MRI results will ... Posterior #Drawer #Test ... #orthopedics #msk
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
Evolution of MRI ... On the ADC maps, ... map than on the ADC ... #Evolution #MRI ... Interpretation #Findings #Neurology
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Pulmonary Embolism on POCUS ... Sister had MI in ... See thread for POCUS ... POCUS (apical window ... Echocardiogram #A4c
Cushing Syndrome Testing Algorithm
INDICATIONS FOR TESTING:
 • Suspected Cushing syndrome (central obesity, muscle weakness, refractory hypertension)
Testing:
dexamethasone suppression test ... Urine Free by LC-MS ... /MS) • Adrenocorticotropic ... Hormone • MRI
Papillary muscle rupture on POCUS Echocardiogram - A4C - Labeled

I colorized this POCUS to make it
muscle rupture on POCUS ... Echocardiogram - A4C ... colorized this POCUS ... after an inferior MI ... Echocardiogram #A4C
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress Test ... An MRI confirmed ... collateral #ligament #msk
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
cord compression (MRI ... change on spinal MRI ... Gadolinium-enhanced MRI ... out • Brain MRI ... diagnosis #management #neurology
Diabetic Myonecrosis (Diabetic Muscle Infarction)
 • Spontaneous ischemic necrosis of skeletal muscle (anterior thigh or calf)
pain • Mean AIC ... • Diagnosis: MRI ... edema • Tx: rest