[Detection of rotavirus in the feces of children with diarrhea]

Area of Science:

• Pediatric Gastroenterology
• Virology
• Microbiology

Background:

• Enteric infections in children often present with obscure etiology, posing diagnostic challenges.
• Rotavirus is a known cause of severe diarrhea in young children globally.

Purpose of the Study:

• To investigate the potential role of rotavirus in children diagnosed with unexplained enteric infections.
• To correlate virological findings with clinical manifestations and patient demographics.

Main Methods:

• Fecal specimens from 30 sick children with "enteric infection of obscure etiology" were examined.
• Agar gel diffusion tests using antiserum to calf diarrhea rotavirus were performed.
• Electron microscopy was used for confirmation of rotavirus.
• Bacteriological examinations were also conducted.

Main Results:

• Rotavirus was detected in 6 out of 30 fecal specimens (20%).
• Positive results were confirmed by electron microscopy.
• A relationship between virological findings, bacteriological results, and patient age was established.
• Distinct clinical manifestations were observed between virus-positive and virus-negative patients.

Conclusions:

• Rotavirus is a significant causative agent in pediatric enteric infections previously of unknown origin.
• The study highlights the importance of rotavirus testing in diagnosing unexplained childhood diarrhea.
• Clinical presentation may differ based on the presence or absence of rotavirus infection.