18 Questions
What is the time frame for early-onset neonatal infection to arise?
Within 72 hours of birth
Which of the following is a predisposing factor for neonatal infections?
Low serum properdin level and defective opsonisation
What is the most common cause of early-onset neonatal sepsis?
Group B Streptococcus
What is the common complication of asymptomatic bacteriuria during pregnancy?
Pyelonephritis
When can antibiotics be given to prevent Group B Streptococcus infection?
During labour or if there is infection during labour
What is the common bacterial sexually transmitted infection in many countries?
Chlamydia trachomatis infection
What percentage of pregnant women are carriers of Group B Streptococcus?
15% to 20%
Which of the following infections can affect the fetus during pregnancy?
All of the above
What is the primary concern for bacterial infections in pregnancy?
Asymptomatic nature
Why is early detection and treatment of bacterial infections crucial in pregnancy?
To prevent fetal complications
What is the primary mode of transmission of Group B Streptococcus in pregnancy?
Maternal-fetal transmission
Which of the following bacterial infections can cause stillbirth in pregnancy?
Group B Streptococcus
In pregnant patients with G6PD deficiency, which antibiotic may cause haemolysis?
Nitrofurantoin
What is the primary mode of transmission of Listeria monocytogenes?
Ingestion of contaminated food
What is the most common presentation of Listeriosis in pregnancy?
Febrile illness similar to influenza
What is the primary way to confirm a diagnosis of neonatal Listeriosis?
Culture of L. monocytogenes in blood or CSF
What is a common complication of Listeriosis in pregnancy?
Preterm labour
What is a possible fetal complication of Listeriosis?
All of the above
Learn about the predisposing factors of neonatal infections, including reduced phagocytic activity, low serum properdin levels, and deficiencies in cytokines and serum complements. Test your knowledge on the risks and complications of neonatal infections.
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