49 results
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Case description ... HAGL) can be a cause ... Differential diagnosis ... shoulder #clinical #mri ... clinical #Radiology #diagnosis
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
LF: Ligamentum ... process fracture Stable ... fractures: Don't cause ... deficit, still able ... #Orthopedics #diagnosis
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Case description ... longus Differential diagnosis ... Posterior syndesmotic ligament ... findings and torn ligament ... clinical #Radiology #diagnosis
Mucoid Degeneration of the ACL
Imaging Findings:
 • T2-hyperintense fluid-signal within the enlarged ACL on both the
mucinous signal on MRI ... Differential Diagnosis ... - Can cause ... knee #clinical #mri ... clinical #Radiology #diagnosis
Underlying causes of PEA arrest: H’s and T’s 

Hypovolemia, Hypoxia, Hydrogen Ion (acidosis), Hypo/Hyper-kalemia, Hypothermia
Toxins, Tamponade,
Underlying causes ... acute, massive MI ... #Differential #Diagnosis ... #Table #CardiacArrest
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
- Differential Diagnosis ... Doppler ultrasound; MRA ... CT or MRI scan of ... #Differential #Diagnosis ... #Workup #table
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
- Differential Diagnosis ... Algorithm Unilateral ... Audiogram - Perform MRI ... • Metabolic Causes ... #Algorithm #Causes
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
Cardiomyopathy - Diagnosis ... and Causes Clinical ... Echocardiography, Cardiac MRI ... #Causes #differential ... #cardiology #algorithm
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... - Differential Diagnosis ... Algorithm Pericardial ... Artery Disease • Stable ... #Algorithm #Causes
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
- Differential Diagnosis ... Algorithm May ... tissue (previous MI ... #Differential #Diagnosis ... #Algorithm #causes