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Questions and Answers
What is the main cause of septic arthritis?
What is the main cause of septic arthritis?
- Ingestion of contaminated food or water
- Inherited genetic mutations
- Exposure to cold weather
- Direct invasion through a penetrating wound (correct)
Which joint sites are easily associated with septic arthritis and osteomyelitis?
Which joint sites are easily associated with septic arthritis and osteomyelitis?
- Joints in the spine
- Joints in the lower extremities
- Metaphysis in the upper femur and upper humerus (correct)
- Metacarpophalangeal joints
Which microorganism is usually the causal organism for septic arthritis?
Which microorganism is usually the causal organism for septic arthritis?
- Streptococcus aureus (correct)
- Salmonella typhi
- Escherichia coli
- Haemophilus influenzae
Which condition is a predisposing factor for septic arthritis?
Which condition is a predisposing factor for septic arthritis?
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What are the clinical features of septic arthritis in newborn infants?
What are the clinical features of septic arthritis in newborn infants?
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Which microorganism is the most common cause of acute hematogenous osteomyelitis?
Which microorganism is the most common cause of acute hematogenous osteomyelitis?
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In children, which joint is commonly affected by arthralgia in cases of osteomyelitis?
In children, which joint is commonly affected by arthralgia in cases of osteomyelitis?
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What is the most common site of infection initiation in acute hematogenous osteomyelitis?
What is the most common site of infection initiation in acute hematogenous osteomyelitis?
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Which factor is NOT predisposing to bone infection?
Which factor is NOT predisposing to bone infection?
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What is the first-line treatment for acute hematogenous osteomyelitis?
What is the first-line treatment for acute hematogenous osteomyelitis?
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