15 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Cystic LCH: - LAM ... : round cysts, evenly ... central dot. - LIP #Clinical ... CTChest #Cystic #Cysts ... #Differential #Comparison
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
or air-filled lesions ... Emphysema - Lung cysts ... (LAM, LIP, Langerhans ... #Diagnosis #Radiology ... TractionBronchiectasis #Cysts
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
Lymphangiomyomatosis (LAM ... ): uniform cysts ... bizarre shaped cysts ... #Clinical #Radiology ... Cystic #Pattern #Comparison
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
multiple thick walled cysts ... Lymphangiomyomatosis (LAM ... ): regular cysts ... #Clinical #Radiology ... Cystic #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 ... CTChest #Cystic #Comparison ... #LAM #LIP #Histiocytosis
Conjunctival Inclusion Cyst on Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Conjunctival #Inclusion #Cyst #Ocular #PhysicalExam #clinical
Conjunctival Inclusion Cyst ... on Slit Lamp Ocular ... Conjunctival #Inclusion #Cyst ... #PhysicalExam #clinical ... #video #ophthalmology
Iris Cysts - Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Iris #Cysts #Ocular #PhysicalExam #clinical #video #ophthalmology
Iris Cysts - Slit ... Lamp Ocular Examination ... oftalmopo #Iris #Cysts ... #PhysicalExam #clinical ... #video #ophthalmology
Appearance of Liver Lesions on Computed Tomography (CT) - Arterial Phase, Portal Venous Phase and Delayed
Appearance of Liver Lesions ... nodule, Hepatic cyst ... Metastasis #Liver #Lesions ... #differential #diagnosis ... #comparison #table
Old Ocular Trauma on Slit Lamp Ocular Examination

Dr. Sebastian Vega @oftalmopo

#Conjunctival #Inclusion #Cyst #Ocular #PhysicalExam #clinical
Trauma on Slit Lamp ... Conjunctival #Inclusion #Cyst ... #PhysicalExam #clinical ... #video #ophthalmology
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... nodule, Hepatic cyst ... Metastasis #Liver #Lesions ... #differential #diagnosis ... #comparison #table