61 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... : 'signet ring sign ... Clinical #Diagnosis #Radiology ... #CTChest #Cystic ... #Cysts #Differential
Pediatric Acute Abdominal Pain - Differential Diagnosis Algorithm
Generalized/Migratory:
 • Intussusception
 • Gastroenteritis
 • Viral Illness
 •
Pediatric Acute ... Abdominal Pain - Differential ... Quadrant: • Ovarian Cyst ... AbdominalPain #Differential ... #Causes #Peds #Pediatrics
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
blade of grass sign ... degenerative subchondral cyst ... Lesions #Bony #Differential ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Diagram of different types of bone tumors that can occur around the knee on XRay -
Paget disease - lytic ... blade of grass sign ... degenerative subchondral cyst ... Diagnosis #Bony #Differential ... #Radiology #XRay
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
Emphysema - Lung cysts ... #Diagnosis #Radiology ... #Pulmonary #CTChest ... LowAttenuation #Differential ... TractionBronchiectasis #Cysts
Pediatric Vomiting - Gastrointestinal and Systemic Causes - Differential Diagnosis Algorithm
Hepatobiliary:
 • Acute Hepatitis
 • Acute
Pediatric Vomiting ... Systemic Causes - Differential ... (Bulimia) • Cyclic ... Emesis #Vomiting #Differential ... #Causes #Peds #Pediatrics
Hemothorax on Lung POCUS with Spine Sign

GSW to left chest.  Perisplenic window focusing on lower
POCUS with Spine Sign ... window focusing on lower ... chest seen. ... #POCUS #Spine #Sign ... #clinical #ultrasound
Total Anomalous Pulmonary Venous Return (TAPVR)
 • Introduction
 • Classification
 • Pathophysiology of TAPVR
 • Presentation
Diagnosis • Chest ... Classic “snowman sign ... diagnosis #management #cardiology ... #peds #pediatrics
Causes of Gallbladder Wall Thickening - Differential Diagnosis
 • Physiologic: Contracted gall bladder in a non-fasting
Wall Thickening - Differential ... Adenomyomatosis, Cystic ... Gallbladder #Thickening #Differential ... #Diagnosis #radiology ... #POCUS #ultrasound
High-Res Chest CT Patterns - Differential Diagnosis Framework
Reticular:
 • Septal Thickening: Lymphangitic Carcinoma, Interstitial Edema, Alveolar
Patterns - Differential ... Antitripsyn Def • Cysts ... Infection, Aspiration, Cystic ... #CT #Patterns #Differential ... Diagnosis #pulmonary #radiology