19 results
Dynamic CT Myelograms can help identify the source of spinal CSF Leaks. 
1. Place a sponge
Dynamic CT Myelograms ... Place a sponge on CT ... #CTMyelogram #Myelogram ... #CSFLeak #Procedure
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
seen • Chest CT ... antibiotics once stable ... shows a small, stable ... Differential Diagnosis ... #pulmonary #differential
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
Computed Tomography (CT ... Computed Tomography (CT ... Computed Tomography (CT ... - Intravenous Pyelogram ... Nuclear #Comparison #Table
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
of Hemoptysis - Differential ... Bronchiectasis • Abscess ... Malformation Normal CXR/CT ... Bronchitis Diffuse CT ... #Hemoptysis #Differential
Causes of Cough and Hemoptysis
Acute Inflammation 
 - Laryngitis 
 - Tracheobronchitis 
 - Mycoplasma and
Tuberculosis - Lung Abscess ... Cough #Hemoptysis #Differential ... #Causes #Table
Back Pain - Differential Diagnosis
Primary Back Pathology:
 • Musculoligamentous injury (a.k.a. lumbosacral strain)
 • Spondylosis (i.e.
Back Pain - Differential ... Infection: Epidural abscess ... Pyelonephritis, Perinephric abscess ... #Back #Pain #Differential ... #primarycare #table
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Computed Tomography (CT ... Ultrasound #Contrast #CT ... POCUS #radiology #differential ... diagnosis #comparison #table
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Hypertension - Differential ... MRA; abdominal CT ... infusion Adrenal CT ... #Hypertension #Differential ... Screening #Workup #table
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
Non-contrast CT ... obstruction - Able ... retroperitoneal disease CT-KUB ... lower dose than a CT-based ... with surgical access
Additional Modalities for Workup of GI Bleed (Other than EGD + Colonoscopy)

Pill endoscopy
 • Able to
to assess sites ... Triple-phase CT ... or nephropathy CT ... to assess and intervene ... gastroenterology #table