15 results
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
secondary to Herpes ... acetate to help with ocular ... Syndrome secondary to Herpes ... response to IV steroids ... HZO #clinical #video
Etiologies of pulmonary infections according to CT-scan patterns. 
CMV cytomegalovirus, GM galactomannan, HSV herpes simplex virus,
Etiologies of pulmonary ... galactomannan, HSV herpes ... Varicella–Zoster virus NODULAR ... #CT #Patterns #Pulmonary ... #Differential #Diagnosis
Here are the most common examples of these four patterns on a chest x-ray (click image
Here are the most ... opacities - Fine Nodular ... mass - Solitary Pulmonary ... Masses Atelectasis #Diagnosis
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
Etiology: Lung Apex ... • Lymphatics clear ... as metastatic pulmonary ... Pulmonary Diseases ... #differential #diagnosis
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
- Differential Diagnosis ... Low Attenuation Nodular ... High #Resolution #HiRes ... #Differential #Diagnosis ... #pulmonary #radiology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... progressing GN • New pulmonary ... disease, and ocular ... Syndrome: - Ocular ... Differential Diagnosis
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
Organizing Pneumonia - Diagnosis ... eosinophilia pneumonia, Pulmonary ... Severe/ failure steroids ... Pneumonia #COP #BOOP #pulmonary ... #ILD #diagnosis
Based on the images alone, it is usually not possible to determine the cause of the
and other non-pulmonary ... Here we have a number ... Pulmonary hemorrhage ... in fact this is nodular ... #Clinical #Diagnosis
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
waves caused by pulmonary ... an appearance here ... the underlying diagnosis ... PhysicalExam #Clinical #Video
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... Vasculitis Differential Diagnosis ... muscle weakness • Nerves ... disease, and ocular ... Cogan syndrome: Ocular