41 results
Causes of Small Bowel Bleeding - Differential Diagnosis
Common Causes:
 • Under age 40 years: Inflammatory Bowel
Bowel Bleeding - ... : Inflammatory Bowel ... Disease, Dieulafoy's Lesions ... Angioectasia, Dieulafoy's lesions ... #gastroenterology
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
Ring-Enhancing Lesions ... Compatible syndrome + MRI ... lesions + toxo ... differential #diagnosis #causes ... #radiology #neurology
Causes of Intestinal Obstruction - Differential Diagnosis
Lesions Extrinsic to the Intestinal Wall:
 • Adhesions: Postoperative, Congenital,
Causes of Intestinal ... Differential Diagnosis Lesions ... artery syndrome Lesions ... perforate the bowel ... #Causes #gastroenterology
Focal Periphyseal Edema (FOPE lesion) - MSK Radiology
Imaging Findings:
 • Arrows identifying the characteristic edema-like signal
Periphyseal Edema (FOPE lesion ... ) - MSK Radiology ... : • FOPE lesions ... repeated follow-up MRI ... #clinical #mri
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Syndrome - MSK Radiology ... Case description ... • MRI: Posterolateral ... torn ligament on MRI ... Syndrome #clinical #mri
Quadricuspid Aortic Valve on Cardiac MRI with Severe Aortic Regurgitation
54 yo/ severe aortic regurgitation.  CMR
Valve on Cardiac MRI ... valve with partial fusion ... and non-coronary cusps ... , and partial fusion ... CardiacMRI #clinical #cardiology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
alterations, and bowel ... - Autonomic: Bowel ... compressive cord lesion ... less swollen - Lesion ... or optic nerve lesions
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Desmoid - MSK Radiology ... Case description ... however sometimes MR ... Desmoid #clinical #mri ... #clinical #Radiology
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
anterior wall MI ... 'widow maker' lesion ... period without chest ... Electrocardiogram #Diagnosis #Cardiology
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
dizziness, syncope, chest ... discomfort Cardiac Causes ... tissue (previous MI ... ) Non-Cardiac Causes ... #Arrhythmias #Cardiology