Proctoscopy in infancy with reference to its use in necrotising enterocolitis

Area of Science:

• Pediatric Gastroenterology
• Neonatal Medicine
• Diagnostic Procedures

Background:

• Necrotising enterocolitis (NEC) is a serious gastrointestinal condition in infants.
• Early diagnosis of NEC is crucial for effective management and improved outcomes.
• Current diagnostic methods may have limitations in speed or accessibility.

Purpose of the Study:

• To evaluate the utility of proctoscopy, performed with an ordinary auroscope, for diagnosing gastrointestinal conditions in infants.
• To assess the safety and efficacy of this technique in a clinical setting.
• To determine the correlation between proctoscopic findings and specific diagnoses like NEC and infectious colitis.

Main Methods:

• A retrospective review of proctoscopy cases in infants, including those with necrotising enterocolitis.
• A prospective study of 51 infants with diarrhea over a 6-month period.
• Use of an ordinary auroscope for infant proctoscopy to visualize rectal and lower colonic mucosa.

Main Results:

• Proctoscopy revealed frank colitis in 13 of 14 infants with necrotising enterocolitis.
• In a prospective study, 10 out of 51 infants with diarrhea showed proctoscopic findings suggestive of colitis.
• Diagnoses in these 10 infants included NEC, bacterial dysentery (Salmonella, Shigella), and localized rectal findings possibly due to prolapse.

Conclusions:

• Infant proctoscopy with an auroscope is a safe and valuable tool for the early diagnosis of necrotising enterocolitis.
• The procedure aids in assessing the disease's progress.
• It can also help differentiate NEC from other causes of infant diarrhea and colitis.