9 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... Cystic LCH: - LAM ... : 'signet ring sign ... emphysema: no walls, central ... #Radiology #CTChest
Causes of Apparent Life Threatening Event (ALTE) - Differential Diagnosis Algorithm
Cardiac:
 • Congenital Heart Disease
 •
Diagnosis Algorithm ... Disturbances Neurologic ... Disorders • Central ... • Incarcerated Hernia ... #Causes #Peds #Pediatrics
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
to Headaches - Differential ... Diagnosis Algorithm ... lyme • Altered mental ... #neurology #PHANTOMS ... #mnemonic
Cheerio Sign (Open Bronchus Sign) on Chest CT
 • Pulmonary nodule with a central lucency
 •
Bronchus Sign) ... nodule with a central ... Pulm adeno Ca, PLCH ... Lung #Pulmonary #diagnosis ... #radiology #clinical
Imaging Patterns of Toxic and Metabolic Brain Disorders

Thalami, Mammillary Bodies and Tectum: Wernicke Encephalopathy
Dentate Nuclei: Metronidazole,
Predominance: Heroin ... Inhalation Central ... Disorders #Clinical #Differential ... #Diagnosis #Radiology ... #Neurology
Ascites - Diagnostic Approach and Differential Diagnosis
The most common causes: cirrhosis, malignancy and heart failure. Approx
dullness, puddle sign ... abdominal wall hernias ... incisional). 3) Signs ... Analysis: 1) General ... perforation), LDH
On the left a chest film of a 19 year old patient with Langerhans cell histiocytosis.
The
diagnosis in this ... dot sign. ... #Clinical #Radiology ... #CXR #CTChest # ... LCH #LangerhansCellHistiocytosis
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
V2 • Wellens sign ... pain • Wellens sign ... Acute ischemia in LVH ... Equivalents #ECG #EKG #diagnosis ... #differential #
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Edema (NCPE) - Differential ... Diagnosis Framework ... fentanyl mixed with heroin ... edema #causes #differential ... #diagnosis #NCPE