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Neonatal tuberculosis
1Hacettepe University, Children's Hospital, Pediatric Pathology, Unit, Ankara, Tükiye.
Pediatric Pathology
|May 1, 1993
Summary
Neonatal miliary tuberculosis occurred in a 36-day-old infant. The mother, initially asymptomatic, later presented with pleural effusion, suggesting intrauterine transmission and the importance of screening for genital tuberculosis.
Area of Science:
- Pediatric Infectious Diseases
- Maternal-Fetal Medicine
- Pathology
Background:
- Neonatal tuberculosis is rare but severe.
- Maternal tuberculosis often presents asymptomatically.
- Early diagnosis is crucial for infant survival.
Observation:
- An autopsy revealed miliary tuberculosis in a 36-day-old infant.
- Lung histology showed necrosis and acid-fast bacilli.
- Mycobacterium tuberculosis hominis was isolated from infant lung tissue.
Findings:
- The infant's mother, initially asymptomatic, developed pleural effusion and endometrial granulomatous inflammation three months postpartum.
- Retrospective analysis of the endometrial biopsy supported intrauterine infection.
- Genital tuberculosis in the mother was confirmed.
Implications:
- This case highlights the possibility of intrauterine tuberculosis transmission from an asymptomatic mother.
- Emphasizes the need for thorough screening for genital tuberculosis in mothers of infants with unexplained illness.
- Suggests considering intrauterine infection in neonatal tuberculosis cases, even with maternal symptom absence.