11 results
Additional Modalities for Workup of GI Bleed (Other than EGD + Colonoscopy)

Pill endoscopy
 • Able to
Triple-phase CT ... allergy or nephropathy ... CT angiography ... allergy or nephropathy ... • Invasive, contrast
Common Causes of the Different Categories of Dizziness #Diagnosis #PrimaryCare #EM #IM #Differential #Dizziness #Vertigo #Disequilibrium
of Dizziness #Diagnosis ... #PrimaryCare #EM ... Lightheadedness #Table ... #NEJM
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Computed Tomography (CT ... hepatobiliary phase • Contrast ... #CT #MRI #POCUS ... #differential #diagnosis ... #comparison #table
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
- Differential Diagnosis ... hypotension) • Toxins (contrast ... Obstruction • Cast nephropathy ... Glomerulonephritis • Anti-GBM ... #Differential #Diagnosis
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
junction stones Non-contrast ... CT - Rapid. highly ... obstruction - Able ... abdominal pain: diagnoses ... urinary tract: diagnostic
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
antibody, Anti-GBM ... usually low in anti-GBM ... Other tests: • CT ... Diagnosis of PRS ... seen on chest CT
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
Aortoenteric Fistula - Diagnosis ... the OR • HD stable ... about 50% • Stable ... • CT findings ... extravasation of contrast
Summary of characteristic abnormalities of selected glomerular diseases
Light Microscopy (LM) - Immunofluorescence Microscopy (IM) - Electron
proliferative) • IgA nephropathy ... glomerulosclerosis • Diabetic nephropathy ... RPGN • Anti-GBM ... pathology #comparison #table ... #diagnosis #microscopy
Fleischner Society recommendations for follow-up of nodules
Previous chest radiographs should be reviewed to determine if the
lesion has been stable ... probability: PET-CT ... , contrast-enhanced ... CT, transthoracic ... definitive tissue diagnosis
Thumbprinting in Ischemic Colitis- Contrast-enhanced computed tomography of the abdomen, performed to evaluate the possibility of
Ischemic Colitis- Contrast-enhanced ... consistent with a diagnosis ... clinical #radiology #CT ... thumbprinting #sign #NEJM