Foreign Body Removal
Foreign body removal surgery is a common emergency procedure performed to extract non-food objects—such as toys, clothing, or rocks—that a pet has swallowed and cannot pass naturally. Without intervention, these objects can cause life-threatening blockages, tissue death (necrosis), or perforations.
It is commonly recommended when a pet is experiencing vomiting, lethargy, loss of appetite, or signs of intestinal obstruction.
We act promptly and carefully to relieve obstruction, minimize complications, and support a safe and comfortable recovery.
Common Foreign Bodies
Discrete Foreign Bodies
Solid, single objects like balls, peach pits, or corn cobs that typically lodge in the stomach or small intestine.
Linear Foreign Bodies
Long, thin items like string, dental floss, or cassette tape. These are particularly dangerous because one end often “anchors” (typically under the tongue or in the stomach) while the rest moves through the intestines, causing them to “accordion” or bunch up (plication).
Surgical Techniques
The specific procedure depends on where the object is stuck and the health of the surrounding tissue.
Gastrotomy
An incision into the stomach to remove an object. The stomach has an excellent blood supply and typically heals very well.
Enterotomy
An incision into the intestine. Surgeons usually make this cut just downstream from the blockage where the tissue is healthiest.
Resection and Anastomosis (R&A)
If a segment of the intestine is dead or severely damaged (necrotic) due to the blockage, it must be removed. The two healthy ends are then sutured or stapled back together.
Endoscopy (Non-Surgical)
If the object is still in the esophagus or stomach, a specialist may use a flexible camera and grasping tools to pull it out through the mouth, avoiding an abdominal incision entirely.
Expected Outcomes & Success Rates
- High Success Rates: For uncomplicated cases where the object is removed promptly, survival rates are excellent, often between 90% and 95%.
- Increased Risk Factors: The prognosis is more guarded if there is a perforation (a hole in the tract), septic peritonitis (infection in the abdomen), or if a large portion of the intestine must be removed.
- Linear Object Risk: Linear foreign bodies carry a higher risk of complications and often require multiple incisions or more intensive care.
Recovery and Aftercare
Hospitalization
While some stable dogs can be discharged the day of surgery, most pets stay for 1 to 3 days for IV fluids, pain management, and monitoring for signs of leakage. If your pet will require postoperative hospitalization we will transfer pet to one of our local 24 hour emergency hospitals for continued monitoring.
Critical Window
The most important monitoring period is the first 3 to 5 days post-op, which is when a surgical site is most likely to fail (dehiscence).
At-Home Care
Recovery at home usually takes 2 to 3 weeks. Owners must strictly restrict activity (no running or jumping), feed a bland diet, and ensure the pet wears an E-collar to prevent licking the incision.