36 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Cystic LCH: - LAM ... women in the child-bearing ... central dot. - LIP #Clinical ... #Diagnosis #Radiology ... #Comparison #Table
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
Lymphangiomyomatosis (LAM ... ): uniform cysts ... woman of child-bearing ... #Clinical #Radiology ... #Pattern #Comparison
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
Lymphangiomyomatosis (LAM ... ): regular cysts ... woman of child-bearing ... #Clinical #Radiology ... #Pattern #Comparison
On the left three different patients with lung cysts.
From left to right: Lymphangiomyomatosis, LIP and Langerhans
patients with lung cysts ... #Clinical #Diagnosis ... #Radiology #CTChest ... #Cystic #Comparison ... #LAM #LIP #Histiocytosis
Taktosubo MIMIC on Echocardiogram A4C

ECG with anterolateral T wave inversions. Acute 99% LAD lesion + 70%
Taktosubo MIMIC on Echocardiogram ... A4C ECG with ... #A4C #LAD #occlusion ... #clinical #pocus ... #cardiology
Hydatid Cyst on Echocardiogram (a4c)

- Dr Kamran Siddiqui @drkamransiddiq

#Hydatid #Cyst #Echocardiogram #a4c #clinical #cardiology #pocus #Echinococcosis
Hydatid Cyst on ... Echocardiogram ( ... a4c) - Dr Kamran ... #a4c #clinical ... #cardiology #pocus
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
Emphysema - Lung cysts ... (LAM, LIP, Langerhans ... pattern can be readily ... #Diagnosis #Radiology ... Differential #Diagram #Comparison
There is a hydropneumothorax.
Notice the air-fluid level (blue arrow).
The upper lobe is still attached to the
There is a lung cyst ... something to do with a cystic ... small airways leading ... to pulmonary cyst ... #Clinical #Radiology
Severe Left Atrial Enlargement on Echocardiogram
Have you ever seen a left atrium this big!?!? 
LA diameter
LA diameter > 7 ... Enlargement #Severe #Cardiology ... #Echocardiogram ... #Clinical #POCUS ... #A4C
Mitral Stenosis and Left Atrial Thrombus on Echocardiogram (a4c)

Mitral stenosis is a risk factor for LA
(a4c) Mitral ... risk factor for LA ... Atrial #Thrombus #a4c ... #Echocardiogram ... #clinical #cardiology