54 results
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Sign on Chest CT ... circumferential GGO • DDx ... #Halo #Sign #CT ... diagnosis #radiology #clinical
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Sign on Chest CT ... • DDx: Septic ... #Vessel #Sign #CT ... diagnosis #radiology #clinical
Acute Purpura Fulminans Skin Rash on Physical Exam 
60 year old male ITP s/p splenectomy 
1d
Ddx? ... Ddx is very broad ... fulminans) and critical ... Fulminans #Skin #Rash #clinical ... #photo
Clinical image showing neck seat belt sign (diagonal abrasions are present along the course of the
Clinical image showing ... artery injury is CT ... #EM #Clinical #Trauma ... emergency #Neck #Photo
Osler's Nodes in a patient with infective endocarditis

67yo presents with R occipital intraparenchymal hemorrhage (IPH) attributed
What’s your ddx? ... #endocarditis #clinical ... #photo #foot
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
• Avg age of DX ... to 8 years Clinical ... Chest CT: • Ground-glass ... DDX - Other causes
Bell's Palsy - Diagnosis and Management Summary - GrepMed Handbook

Acute Idiopathic Unilateral Facial Nerve (CN7) Palsy
Presentation:
- Atypical Clinical ... nerve ischemia • DDx ... CN7, parotid), CT
Acute Respiratory Distress Syndrome – ARDS: Clinical Cheat Sheet

An acute diffuse, inflammatory lung injury, leading to
Syndrome – ARDS: Clinical ... be detected on CT ... >14 days after dx
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Clinical Picture ... Differential DX ... Diagnosis - Clinical ... Clinical DX: - ... Imaging - CT Chest
Moccasin-variety Tinea Pedis 
70 M chronic scaly feet. Over the years: rash has itched only occasionally;
most often seen DDX ... Variety #type #clinical ... #photo #foot #dermatology