9 results
Hordeolum vs Chalazion

Hordeolum (Stye):
 • Location: Most commonly found at or near an eyelash follicle
 •
: Bacterial infection ... eyedrops, surgery #Clinical ... #Diagnosis #Management ... Stye #Chalazion #Comparison ... #Table
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
heart valves • MRI ... dysfunction common, Aortic ... often seen • MRI ... #Endocarditis #comparison ... #table
Features That Differentiate Acute Pericarditis from Myocardial Ischemia or Infarction and Pulmonary Embolism

In contrast to the
life-threatening causes ... pain, such as MI ... or aortic dissection ... #Presentation #comparison ... #Table #Diagnosis
Broncholithiasis - Differential Diagnosis Framework

 • Also known as: Lung stones, pulmoliths, pneumoliths, bronchial calculi
 •
Broncholithiasis - Clinical ... erosion into the aorta ... : • Chest Xray ... Broncholithiasis - Infectious Causes ... Noninfectious Causes
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Direct microbial infection ... Transverse Myelitis - Clinical ... bouts of HTN Diagnostic ... Transverse Myelitis Diagnosis ... for brain and/or optic
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Change in clinical ... risk (>5%): - Aortic ... Intraabdominal - Orthopedic ... Severe Aortic stenosis ... stratification #diagnosis
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... < 30 years • Aorta ... Arteritis): • Aorta ... oligoclonal bands • MRI ... tract, and often causes
Toxic Alcohol Ingestion: Clinical Features, Diagnosis, and Management
Methanol intoxication:
 • Accidental or intentional ingestion of adulterated
: Clinical Features ... , Diagnosis, and ... methanol; rare cases ... difficulties with optic ... #comparison #table
Aortic dissection on Cardiac CTA

This is a amazing gated CTA showing a real time cine clip
mediastinum on chest X-ray ... Diagnosis is usually ... The diagnosis can ... as well as an MRA ... CardiacCTA #CCTA #clinical