A 71-year-old man has been in the hospital for 4 days after suffering a stroke. On the fifth hospital day, he develops fever and a productive cough of purulent sputum. Lung examination reveals increased tactile vocal fremitus and crackles at the right base. Chest x-ray show a right lower lobe patchy infiltrate What is the most likely causal organism?
سؤال مجاني 1 من 10 اليوم · اشترك وكمّل بدون حد
اعرض الإجابة
الإجابة والشرح
ادخل لحسابك عشان نحفظ إجاباتك ونوريك أخطاءك.
الإجابة: D. Pseudomonas Aeruginosa
Pneumonia starting more than 48 hours after admission is hospital-acquired pneumonia, and the lecture's key HAP organism is Pseudomonas aeruginosa. Chlamydia pneumoniae, influenza and Moraxella are community-acquired pathogens.
ليش كل خيار صح أو غلط
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A
ليش غلط
Chlamydia pneumoniae is an atypical organism of community-acquired pneumonia, not a typical hospital-acquired pathogen.
✓ Pneumonia (1).pdf · p. 2 -
B
ليش غلط
Influenza virus is listed among the viral causes of pneumonia, not among the hospital-acquired (HAP) bacterial organisms that fit onset on day 5 of admission.
✓ Pneumonia (1).pdf · p. 2 -
C
ليش غلط
Moraxella catarrhalis is a typical community-acquired (CAP) organism, not one of the listed HAP organisms.
✓ Pneumonia (1).pdf · p. 2 -
D
ليش صح
Pneumonia starting more than 48 hours after admission is hospital-acquired (onset on day 5 here), and Pseudomonas aeruginosa is the first HAP organism listed.
✓ Pneumonia (1).pdf · p. 2
- المصدر
- (Y4)-(M B) Pneumonia and pleural effusion - Resident.pdf · p. 27
Pneumonia (1).pdf · p. 2 - المحاضرة
- Pneumonia · Pulmonology · Module B
- ظهر في
- Respi bank