3 results
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
and Management ... • Most common cause ... pneumonia • Chronic ... Blood cultures • CXR ... early disease) • CXR
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
Renal Calculus AXR ... useful when limited radiation ... to reduce total radiation ... obstruction - Able ... with surgical access
SEPSIS AND SEPTIC SHOCK

DEFINITION AND PATHOPHYSIOLOGY
 • Sepsis: Life-threatening organ dysfunction due to a dysregulated host
COMMON CAUSES + ... immunosuppression, chronic ... leukopenia, increased Cr ... • Use imaging ... source (e.g., abscess