9 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
women in the child-bearing ... central dot. - LIP #Clinical ... #Diagnosis #Radiology ... #CTChest #Cystic ... #Comparison #Table
Disseminated Cysticercosis - Magnetic resonance imaging (MRI) of the head revealed diffuse hyperintense septated cystic lesions
resonance imaging (MRI ... Coronal MRI of the ... (Panel C) confirmed ... #Clinical #Radiology ... Solium #Microscopy #NEJM
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
(LAM): uniform cysts ... woman of child-bearing ... #Clinical #Radiology ... #HRCT #CTChest ... #Pattern #Comparison
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
(LAM): regular cysts ... woman of child-bearing ... #Clinical #Radiology ... #HRCT #CTChest ... #Pattern #Comparison
Differentiating type-I vs. type-II MI

Sorting this out is difficult, often relying heavily on clinical judgement.

A key
vs. type-II MI ... difficult, often relying ... heavily on clinical ... any stressor (chest ... #NSTEMI #Comparison
Esophageal Atresia and Tracheoesophageal Fistula- An infant had an apneic episode at birth and received positive-pressure
Type C, the most ... patient began feeding ... #NEJM #clinical ... #radiology #esophageal ... #C #chest #Xray
Vertebral Hydatidosis- Physical examination revealed impaired sensation in both legs and weak foot flexion. Laboratory tests
eosinophil count and a C-reactive ... testing revealed cystic ... #clinical #radiology ... #MRI #NEJM #vertebral ... #hydatidosis #cystic
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
disease b) CHF c) ... Change in clinical ... Risk Stratify Type ... What is the type ... one post op Cardiology
Aortic dissection on Cardiac CTA

This is a amazing gated CTA showing a real time cine clip
A Type A dissection ... back and have a “tearing ... as well as an MRA ... CardiacCTA #CCTA #clinical ... #cardiology #radiology