34 results
Low Attenuation pattern 
1. Lymphangiomyomatosis (LAM): uniform cysts in woman of child-bearing age; no history of
(LAM): uniform cysts ... bizarre shaped cysts ... #Clinical #Radiology ... Pattern #Comparison #Table
MINOCA Workup Algorithm 
Myocardial Infarction with Nonobstructive Coronary Arteries

#MINOCA #Workup #Algorithm #diagnosis #cardiology #Nonobstructive #myocardial #injury
MINOCA Workup Algorithm ... Arteries #MINOCA #Workup ... #Algorithm #diagnosis ... #cardiology #Nonobstructive
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
Hematuria Workup ... and Diagnosis Algorithm ... proteinuria, RBC casts ... Hematuria #Diagnosis #Algorithm ... #Workup #urology
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
: - LAM: round cysts ... Clinical #Diagnosis #Radiology ... CTChest #Cystic #Cysts ... Differential #Comparison #Table
Low Attenuation pattern (2) 
1. Centrilobular emphysema: low attenuation areas without walls. Notice the centrilobular artery
multiple thick walled cysts ... (LAM): regular cysts ... #Clinical #Radiology ... Pattern #Comparison #Table
Imaging options for exclusion of PE in pregnant women
The radiation dose required for either V/Q scanning
are outlined in Table ... Obstetrics #OBGyn #Radiology ... PE #Pregnancy #Workup ... Imaging #Comparison #Table
Nodular pattern(2)
1. Sarcoidosis: nodules with perilymphatic distribution, along fissures, adenopathy.
2. TB: Tree-in-bud appearance in a patient
before the typical cysts ... #Clinical #Radiology ... Pattern #Comparison #Table
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 ... Differential #Comparison #Table
ISCHEMIA Trial - Management Algorithm for patients with Stable Angina

Stress Test -> ? +moderate or severe
Trial - Management Algorithm ... patients with Stable ... #ISCHEMIA #Stable ... Diagnosis #Management #Algorithm ... #Cardiology #EBM
Non-ACS Myocardial Injury - Elevated Troponin Differential Diagnosis and Workup Algorithm

 • Chronic Myocardial Injury: End
Diagnosis and Workup ... Algorithm • ... Occlusion • Stable ... Differential #Diagnosis #Algorithm