58 results
DOAC: Cheat Sheet - Atrial Fibrillation, VTE Prophylaxis, VTE and Renal Dosing

Renal Dosing:
Apixaban (25% renal clearance):
DOAC: Cheat Sheet ... VTE and Renal Dosing ... Renal Dosing ... Apixaban (25% renal clearance ... @Bloodman #DOAC
Nystagmus from Wernicke’s Encephalopathy - Magnetic resonance imaging of the brain showed T2 hyperintensities involving the
matter (Panel A, arrow ... thalami (Panel B, arrows ... #Clinical #Radiology ... Neuro #Wernicke #MRI
Creutzfeldt-Jakob Disease - Magnetic resonance imaging (MRI) revealed hyperintensity of the cortical gyri of the frontal
resonance imaging (MRI ... ribboning (Panel A, arrow ... sides (Panel B, arrows ... Clinical #Neuro #Radiology ... #MRI #CreutzfeldJakob
Perioperative Management of DOACs
Problem:
 ✖ Each year approximately 250,000 patients on chronic anticoagulation in North America
Management of DOACs ... anticoagulants (DOACs ... recent creatinine clearance ... (calculated using ... postoperative #DOAC
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Syndrome - MSK Radiology ... • MRI: Posterolateral ... torn ligament on MRI ... Syndrome #clinical #mri ... #clinical #Radiology
Evolution of stroke on CT and MRI. 

Day 1: NCHCT demonstrates obscure left insular cortex. No
stroke on CT and MRI ... infarction (open arrow ... on T2-weighted MRI ... #Stroke #CVA #MRI ... Timeline #Neurology #Radiology
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
conditions: - Acute MI ... overdose - AVRT in narrow ... tachycardias by using ... #Diagnosis #Cardiology
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
Disease - MSK Radiology ... and mild bone marrow ... • MRI is more sensitive ... patella #clinical #mri ... #clinical #Radiology
Pharmacology of diuretics

Acetazolamide, Loop diuretics, Thiazide‐like diuretics, MRA, Amiloride

Site of Action, Maximum Dose, Half-Life, Onset, Bioavailability,
Thiazide‐like diuretics, MRA ... Table #HalfLife #Dosing ... Thiazide #CHF #Cardiology
Using Stroke Windows for Detecting Ischemia on Head CT
When evaluating a CT head for possible stroke,
Using Stroke Windows ... possible stroke, narrow ... Window Width • Narrow ... Ischemia #HeadCT #Radiology