11 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
: - LAM: round cysts ... central dot. - LIP #Clinical ... #CTChest #Cystic ... #Cysts #Differential ... #Comparison #Table
Radiologists use many terms to describe areas of decreased density or lucencies within the lung, like
the lung, like cyst ... a thick wall Cyst ... #Differential #Table ... CavitaryLesion #Cavity #Cyst ... Lung #Pulmonary #Diagnosis
Pulsatile Exophthalmos on Physical Exam - Protrusion and Pulsation of the eyeball
Causes:
 - Carotid cavernous fistula
of the eyeball Causes ... ) - Arachnoid cyst ... #video #ocular ... #ophthalmology # ... proptosis
Proptosis caused by Cavernous Sinus Thrombosis

#Proptosis #Cavernous #Sinus #Thrombosis #CST #clinical #video #physicalexam #ophthalmology
Proptosis caused ... Thrombosis #Proptosis ... Sinus #Thrombosis #CST ... #clinical #video ... #physicalexam #ophthalmology
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... low attenuation (table ... appreciate on a cest ... When the cysts have ... seen and in many cases
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
before the typical cysts ... #Clinical #Diagnosis ... Radiology #Pulmonary #CTChest ... Differential #Comparison #Table
Radiographic Staging of Sarcoidosis - Prognosis
Stage 0: No visible findings - Not applicable
Stage 1: Bilateral hilar
Sarcoidosis - Prognosis ... adenopathy in regular chest ... retraction, bulla and cysts ... Staging #Stages #diagnosis ... #prognosis
Trigger Finger - Stenosing flexor tendon tenosynovitis

There is a change in the slip between the tendon
pulley or tendon cyst ... one shown in the video ... The diagnosis is ... clinical, and can ... an associated cyst
Differential diagnosis of Lymphangiomyomatosis:
Langerhans cell histiocytosis: > 90% are smokers, cysts have irregular shapes and the
Differential diagnosis ... 90% are smokers, cysts ... another typical case ... #Clinical #Radiology ... #CTChest #Lymphangiomyomatosis
On the left a chest film of a 19 year old patient with Langerhans cell histiocytosis.
The
this pattern was caused ... by multiple cysts ... challenging differential diagnosis ... #Clinical #Radiology ... #CXR #CTChest #