15 results
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
IgG4-Related Disease ... head and neck, pancreas ... biliary, renal, lung ... concentration PET-CT ... #diagnosis #management
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
Autoimmunity • Chronic ... lung disease ... Chest CT: • Ground-glass ... and M panel Management ... Malignancies • Chronic
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
and Management ... infection • Most common ... pneumonia • Chronic ... seen • Chest CT ... Management: •
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
tightness Most Common ... Connective tissue diseases ... in the adjacent lung ... of the affected lung ... high-resolution chest CT
Pulmonary Nodule
Evaluation is guided by nodule size & assessment of probability of malignancy. In addition is
a repeat chest CT ... comorbidities, such as chronic ... coronary artery disease ... Management options ... growth with chest CT
Nutrition in Cirrhosis: Dos and Don’ts
Screening:
 • Patients at risk for RFH-Nutritional Prioritizing Tool
 • Low
Anthropometry, CT ... complications of chronic ... of nutrition in chronic ... pattern (avoiding long ... Cirrhosis #diet #management
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Diagnosis Framework Disease ... dyspnea • (Less common ... angioinvasive disease ... • CT: Halo sign ... Abdominal pain, chronic
Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based tests:
 • FIT: 79% sensitivity, 94% specificity for CRC
mortality 26% • CT ... lesions or SSLs • Colon ... Colorectal #Cancer #colon ... Screening #Tests #comparison ... #table #management
Colon Ischemia - Diagnosis Algorithm
Mild disease - Typical symptoms of Cl with none of the associated
Colon Ischemia - ... Algorithm Mild disease ... examination and pan-colonic ... colonoscopy or CT ... #Colon #Ischemia
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Congenital heart disease ... verrucous) • Lung ... , Pancreas, Gastric ... Regurgitation • Colon ... Endocarditis #diagnosis #management