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WorksheetsCXR and ABG made easy
Total questions: 10
Worksheet time: 5mins
Who is your handsome lecturer today?
Dr. Am
Dr. Heah
Dr. Zhafran
Dr. Wong
Describe the abnormal CXR
pleural effusion
lung consolidation
lung collapse
Lung mass
Describe the abnormal CXR
Underpenetrated
Overpenetrated
Rotated
Normal CXR
What is the possible cause of CXR abnormality?
heart failure
lung cancer
obstructive sleep apnea
COPD
A 40 y.o man presented with SOB. What is the most relevant diagnostic investigation ?
CT thorax
bronchoscopy
pleural tap
ECHO
describe the abnormal CXR
pneumonia
anterior mediastinal mass
posterior mediastinal mass
cardiomegaly
A 30 y.o lady presented with lethargy. ABG result
PH 7.20 (7.35 -7.45)
Pco2 30 (35 -45)
Po2 80 (75-100)
Hco3 10 (22-28)
DXT 20
Ketone 3+
What is the next plan?
fluid resuscitation
oxygen therapy
antibiotic
electrolytes correction
interpret the ABG result
PH 7.50 (7.35 -7.45)
Pco2 50 (35 -45)
Po2 80 (75-100)
Hco3 30 (22-28)
uncompensated metabolic alkalosis
partially compensated metabolic alkalosis
compensated metabolic alkalosis
partially compensated metabolic acidosis
A 50 y.o man presented with SOB. ABG result
PH 7.20 (7.35 -7.45)
Pco2 50 (35 -45)
Po2 60 (75-100)
Hco3 30 (22-28)
DXT 14
What is the next plan?
High flow mask
Fluid resuscitation
insulin infusion
venturi mask
what is the possible causes of abnormal ABG as below:
PH 7.50 (7.35 -7.45)
Pco2 30 (35 -45)
Po2 60 (75-100)
Hco3 22 (22-28)
pneumonia
COPD
DKA
Diarrhea
