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Published on: May 10, 2024
Case report: delayed perforation after definitive treatment of focal intestinal perforation with a peritoneal drain
Brian G A Dalton1, Kenneth C Walters, Melvin S Dassinger
1Spartanburg Regional Medical Center, 101 E. Wood St. Spartanburg, SC 29302, USA.
Insights
This case report details a rare instance of delayed focal intestinal perforation (FIP) in an infant, occurring over a year after initial treatment with peritoneal drainage (PD). It highlights the possibility of recurrent FIP at the same site.
Area of Science:
- Pediatric Surgery
- Neonatal Care
- Gastrointestinal Surgery
Background:
- Focal intestinal perforation (FIP) is a known condition in neonates.
- Peritoneal drainage (PD) is a common treatment for FIP.
- Delayed recurrence of FIP is not well-documented.
Purpose of the Study:
- To report a unique case of delayed FIP recurrence in a premature infant.
- To discuss the implications of FIP treatment with PD.
- To highlight the possibility of late-onset FIP at the initial perforation site.
Main Methods:
- Case report of a premature infant treated for FIP with PD.
- Follow-up assessment of the patient 16 months post-initial treatment.
- Surgical exploration revealing a second perforation at the same site without necrosis.
Main Results:
- The patient experienced a second episode of peritonitis 16 months after initial FIP and PD.
- Laparotomy confirmed a perforation at the original site, distinct from initial FIP findings.
- The infant recovered well from both episodes without sequelae.
Conclusions:
- This case represents the first reported instance of FIP recurrence over a year after initial treatment with PD.
- FIP may recur at the same site, even after seemingly successful initial management.
- Further investigation into the long-term implications of PD for FIP is warranted.
Abstract:
Focal intestinal perforation (FIP) has long been described in the pediatric literature. Peritoneal drainage (PD) is widely used as treatment for focal intestinal perforation. Here we report a premature infant that underwent PD on day of life 9 for a FIP. The infant recovered well from this episode and was discharged home without known sequelae. Subsequently, the same patient presented 16 months later with peritonitis. A perforation was discovered at laparotomy without evidence of surrounding necrosis. Given this finding, we believe this second episode of perforation was at the same site as the initial episode of FIP. The finding of FIP has been described without findings of surrounding necrosis. However, we believe this to be the first report of delayed perforation greater than 1 year from initial presentation after FIP treated definitively with peritoneal drain.
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