8 results
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
attenuation or air-filled ... LIP, Langerhans cell ... #Diagnosis #Radiology ... #Pulmonary #CTChest ... #Diagram #Comparison
Cavities frequently arise within a mass or an area of consolidation as a result of necrosis.
We
air, but occasionally ... or Langerhans cell ... #Clinical #Diagnosis ... #Radiology #CTChest ... Emphysema #Comparison
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... of Langerhans cell ... #CTChest #Cystic ... #Cysts #Differential ... #Comparison #Table
Causes of Cystic Renal Mass - Differential Diagnosis Algorithm
Benign - Anechoic on ultrasound, Well-demarcated on ultrasound/CT,
Cystic Renal Mass - Differential ... Diagnosis Algorithm ... contrast - Simple ... infection - Renal Cell ... #Diagnosis #Algorithm
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Computed Tomography (CT ... nodule, Hepatic cyst ... #CT #MRI #POCUS ... #radiology #differential ... #diagnosis #comparison
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
Langerhans cell ... before the typical cysts ... #Clinical #Diagnosis ... NodularPattern #Differential ... #Comparison #Table
Squamous-Cell Carcinoma of the Lung- ...Physical examination revealed decreased air entry in the base of the
revealed decreased air ... administration of contrast ... seventh and eighth ribs ... #NEJM #clinical ... #radiology #CT #
Common Dermatological Conditions - Distribution and Morphology
 • Acne vulgaris - Face, upper back, chest -
papules, pustules, cysts ... vesicles • Allergic contact ... scale • Basal cell ... dermatology #rash #differential ... #diagnosis #skin