16 results
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Appearance of Liver Lesions ... on Various Imaging ... #MRI #POCUS #radiology ... #differential # ... diagnosis #comparison
Pulmonary Nodule
Evaluation is guided by nodule size & assessment of probability of malignancy. In addition is
Pulmonary Nodule ... lesions that are ... are called lung masses ... Pulmonary nodules ... lung malignancy, clinical
Lung Nodule - Differential Diagnosis Algorithm
Nodule on > 2 Years Without a Change in Size:
 •
Lung Nodule - Differential ... Granuloma • Abscess ... Metastases ("cannonball lesions ... Diagnosis #Algorithm #Causes ... #Pulmonary
The distribution of nodules shown on HRCT is the most important factor in making an accurate
important factor in making ... In most cases small ... #Diagnosis #Radiology ... #Pulmonary #HRCT ... Perilymphatic #Comparison
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... Lung Abscess - Clinical ... seen • Chest CT ... stable residual lesion ... #pulmonary #differential
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Cerebral > Splenic, pulmonary ... • Janeway lesions ... Marantic (NTBE) Differential ... ↑ ESR, CRP • EKG ... Treat underlying cause
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 • Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
Chondroma - MSK Radiology ... Imaging Findings ... Case description ... Differential diagnosis ... : • Nodular synovitis
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
in HIV / AIDS - Differential ... should be based on clinical ... tuberculomas, or abscesses ... enhancement on CT ... Demyelinating disease caused
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
status NTM Cause ... or cavitary lesions ... (Symptoms, Imaging ... , high res CT) ... NTM #Infections #differential
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Infections in HIV - Differential ... • CT: Halo sign ... weight loss • Imaging ... Infections #HIV #AIDS #pulmonary ... #differential #