3 results
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
• Most common cause ... : • 80% have fever ... Leukocytosis, anemia ... Abscess Pathogens ... #differential #causes
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Pneumonia: • Upper ... Legionella: • Nausea ... factor • May cause ... reported in 100% of cases ... ), anemia, arthralgia
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
or family - Ever ... ASA class If ... event, follow ACC algorithm ... unless prior heart/lung ... undergoing AAA or upper