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Omphalocele in a foal
1Koret School of Veterinary Medicine, The Hebrew University of Jerusalem, Rehovot, Israel.
The Veterinary Record
|April 25, 2000
Summary
A congenital omphalocele in a newborn Arabian foal was successfully treated with surgery. The condition involved the foal's small intestine protruding through the abdominal wall, which was corrected, allowing the foal to recover fully.
Area of Science:
- Veterinary Medicine
- Comparative Medicine
- Equine Surgery
Background:
- Omphalocele is a congenital abdominal wall defect where abdominal organs protrude through the umbilical ring.
- This condition can occur in various animal species, including horses, and requires prompt diagnosis and surgical intervention.
- Early detection and surgical correction are crucial for improving the prognosis of foals with omphalocele.
Observation:
- A male Arabian foal presented at birth with an omphalocele containing small intestine.
- A constricting band at the body wall was identified as the cause of intestinal entrapment.
- The omphalocele sac was lined by a hairless membrane and contained umbilical vessels and a prominent urachus.
Findings:
- Surgical release of the constricting band allowed for the reduction of the small intestine back into the abdominal cavity.
- The urachus extended from the bladder to the umbilical opening, indicating its involvement in the defect.
- The foal recovered well following the corrective surgery, with no immediate complications noted.
Implications:
- This case highlights the importance of surgical intervention for omphalocele in foals to ensure survival and prevent complications.
- Successful surgical management of omphalocele can lead to a favorable outcome and rapid recovery in affected foals.
- Understanding the anatomical structures involved, such as the urachus and umbilical vessels, is essential for surgical planning and execution.