14 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... central dot. - LIP ... #Clinical #Diagnosis ... #Radiology #CTChest ... Cystic #Cysts #Differential
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
Miliary Pattern - Chest ... inhalational injury Differential ... , Sarcoidosis, HSP ... #Radiology #differential ... pulmonary #CXR #clinical
Evolution of MRI Findings in Stroke

MR images at five subsequent time points in a 67-year-old woman
bottom row) of an acute ... it possible to differentiate ... the acute from ... #Stroke #CVA #Clinical ... #Radiology #Interpretation
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
important to recognize Acute ... are excellent at evaluating ... Cardiac cath if acute ... #diagnosis #differential ... algorithm #management #cardiology
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
UIP with honeycombing ... left) and chronic HP ... (right) Differential ... #Clinical #Diagnosis ... #Radiology #CTChest
Polymyalgia Rheumatica (PMR) Diagnosis and Management Summary

WHAT?
 • Polymyalgia rheumatica (PMR) is a common systemic inflammatory
shoulder, and hip ... presents with an acute ... shoulders and hips ... • An evaluation ... normal and can help differentiate
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
Cheese Sign on Chest ... attenuation • DDx: sub-acute ... HP, sarcoidosis ... Pulmonary #diagnosis #radiology ... #clinical
POCUS - Pyomyositis - Transverse Axis - A collection that is not acute may not appear
collection that is not acute ... contralateral hip ... but on further evaluation ... #Clinical #EM #Radiology ... #Ortho #POCUS #Hip
POCUS - Pyomyositis - Long Axis - A collection that is not acute may not appear
collection that is not acute ... contralateral hip ... but on further evaluation ... #Clinical #EM #Radiology ... #Ortho #POCUS #Hip
Differential diagnosis of Lymphangiomyomatosis:
Langerhans cell histiocytosis: > 90% are smokers, cysts have irregular shapes and the
Differential diagnosis ... patients with HIV ... #Clinical #Radiology ... #CTChest #Lymphangiomyomatosis