37 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
hepatobiliary phase • Contrast ... Hepatic #Ultrasound #Contrast ... #CT #MRI #POCUS ... #differential #diagnosis ... #comparison #table
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
- Differential Diagnosis ... Catecholamines - Alkalosis ... #Differential #Diagnosis ... Low #Potassium #Table
Nerve agent exposure is a generalized whole-body exposure. Similar to organophosphates, symptoms and signs result from
In contrast to organophosphates ... #Diagnosis #Toxicology ... SignsSymptoms #Table
Point-of-care lung ultrasound for diagnosis of Pneumocystis jirovecii pneumonia: notes from the field
Table 3: Description of
ultrasound for diagnosis ... from the field Table ... findings #EBM #Diagnosis ... #POCUS #Lung #Findings
Malignant Adrenal Mass - Differential Diagnosis Algorithm
Suggestive of Malignancy: Inhomogenous Density, Delay in CT Contrast Washout
- Differential Diagnosis ... Density, Delay in CT Contrast ... /- Hypokalemia/Alkalosis ... #Differential #Diagnosis
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
areas #COVID19 #POCUS ... Ultrasound #Comparison #Table ... #Diagnosis
Features That Differentiate Acute Pericarditis from Myocardial Ischemia or Infarction and Pulmonary Embolism

In contrast to the
Embolism In contrast ... Presentation #comparison #Table ... #Diagnosis
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
will correctly diagnose ... implies being able ... it has a narrow focus ... #Calculation #Table
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
junction stones Non-contrast ... obstruction - Able ... abdominal pain: diagnoses ... urinary tract: diagnostic ... calculus #Radiology #Diagnosis
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
- Direct skin contact ... Disorientation, vertigo Diagnostic ... Cold #Urticaria #diagnosis ... rheumatology #comparison #table