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Recurrent rectal prolapse caused by colonic duplication in a dog.
B P Landon1, L A Abraham, J A Charles
1The University of Melbourne Veterinary Clinical Centre, 250 Princes Highway, Werribee, VIC 3030, Australia. bplandon@unimelb.edu.au
Australian Veterinary Journal
|September 1, 2007
Summary
Recurrent rectal prolapse in a dog was successfully treated by surgically removing a ventral colonic duplication. This innovative approach resolved the condition, preventing further prolapse in the canine patient.
Area of Science:
- Veterinary Surgery
- Canine Gastroenterology
- Congenital Abnormalities
Background:
- Recurrent rectal prolapse presents a significant clinical challenge in veterinary medicine.
- Conventional treatments like purse string sutures and colopexy often fail to resolve persistent cases.
Observation:
- A 9-month-old Shar Pei presented with chronic, recurring rectal prolapse.
- Physical examination revealed a fecal-filled sac and an abnormal opening in the ventral rectal wall.
Findings:
- A barium enema confirmed a ventral, communicating tubular colonic duplication.
- Surgical excision of the duplicated segment was performed via laparotomy.
Implications:
- Surgical resection of colonic duplication is an effective treatment for recurrent rectal prolapse.
- This case highlights the importance of thorough diagnostic investigation for refractory rectal prolapse in dogs.
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