18 results
Lung Abscess
Microbiology:
 • Polymicrobial 
 • Anaerobes (most common) 
Clinical: 
 • Indolent symptoms that evolve
Lung Abscess Microbiology ... , hemoptysis Treatment ... meropenem) #Lung #Abscess ... #Diagnosis #Pulmonary ... #Clinical #CXR
Causes of Hemoptysis - Differential Diagnosis Algorithm
Massive Hemoptysis (>I00 mL in 24 hours)
 • Malignancy
 •
Bronchiectasis • Abscess ... Malformation Normal CXR ... Abnormalities • CHF ... Bronchiectasis • Pulmonary ... Vascular • Pulmonary
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Pathophysiology ... Blood cultures • CXR ... early disease) • CXR ... hemorrhage • Treatment ... #pulmonary #differential
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
: 33% • Treatment ... : Age>60, CKD, CHF ... fluid balance, and CXR ... with pulmonary ... : No • Treatment
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
Triggers: ATRA treatment ... Pathophysiology ... common • Imaging: CXR ... - pulmonary opacities ... sepsis), PE, DAH, CHF
Algorithm for Management of Acute Exacerbation of COPD (AECOPD)

Obtain workup for alternate diagnoses and relevant comorbidities:
ventilated • CXR ... Lung US, Echo, LE ... diagnosed COPD Assess ... #Exacerbation #treatment ... #pulmonary
Pott's Disease in Tuberculosis - Diagnosis and Management Summary
Epidemiology:
 - Typically from TB endemic areas
 -
symptoms of active pulmonary ... deformity" - Assess ... decreased reflexes Pathophysiology ... tissue damage - CXR ... for concomitant pulmonary
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
tuberculosis (LTBI) Pathophysiology ... emboli • Lung abscess ... and Culture • CXR ... Tuberculosis Treatment ... disease • Check CXR
Tuberculosis Overview

10 million new M. tuberculosis infections/year
Facultative intracellular rod-shaped bacteria
Multidrug-resistant tuberculosis (MDR-TB) accounts for 4.6% of
tuberculosis (LTBI) Pathophysiology ... emboli • Lung abscess ... and Culture • CXR ... Tuberculosis Treatment ... disease • Check CXR
On the left another patient with alveolar edema at admission, which resolved after treatment.
When you scroll
resolved after treatment ... distribution of pulmonary ... Clinical #Radiology #CXR ... #CHF #Alveolar ... #Pulmonary #Edema