Gastropexy — preventive stomach fixation
Planned suturing of the stomach to the abdominal wall in dogs of breeds predisposed to gastric torsion. A preventive procedure, often performed at the same time as neutering.
What it involves
Gastropexy is the permanent attachment of the stomach wall to the inner side of the abdominal wall. The resulting scar acts as an anchor: the stomach can still dilate, but it cannot rotate around its own axis — and it is precisely this rotation that is the deadly element of gastric torsion (GDV, gastric dilatation-volvulus).
The procedure does not prevent bloating of the stomach itself, but it does prevent torsion — the part that cuts off the blood supply and leads to shock. In giant-breed dogs the lifetime risk of GDV runs into the tens of per cent; preventive gastropexy reduces it to a few per cent.
We always perform gastropexy during emergency GDV surgery. As prevention we offer it in predisposed breeds, most often under the same anaesthetic as neutering — one operation, one anaesthetic, one recovery.
When it is used
The procedure is intended for dogs with a deep, narrow chest: Great Danes, German Shepherds, St Bernards, pointers, setters, Dobermanns, wolfhounds. We particularly recommend it when gastric torsion has occurred in the dog’s siblings or parents.
Most often we combine gastropexy with a planned spay of a bitch or castration of a male dog after growth has finished. In adult dogs it can be performed as a stand-alone procedure — after a consultation in which we weigh the benefits against the anaesthetic risk in the individual patient.
Indications: symptoms that should prompt a visit
- You have a giant- or large-breed dog with a deep chest.
- Gastric torsion has occurred in the dog’s parents or siblings.
- The dog has already had an episode of gastric bloat without torsion, which was managed non-surgically.
- You are planning to neuter a dog of a predisposed breed and want to combine the two procedures.
- The dog eats greedily, is restless after meals and tends to have “empty” belching.
Conditions for which we use it in particular
Diagnostics beforehand
As before any planned procedure: a clinical examination and a blood test in our laboratory, risk assessment on the ASA scale in line with standard STD-01. In giant-breed dogs we pay particular attention to the heart — Dobermanns and Great Danes are prone to cardiomyopathy — and if in doubt we perform echocardiography.
If the dog has previously had an episode of bloat, we take an abdominal X-ray to assess the position of the stomach and rule out other causes.
How it proceeds
The dog arrives in the morning, fasted. After premedication with pain management (STD-04) we induce inhalation anaesthesia with intubation and full monitoring (STD-02). The patient is warmed with a warm-air blower.
Through a midline incision of the abdomen (the same one used for neutering) the surgeon incises the muscular layer of the stomach wall in the region of the pylorus and sutures it to an incised muscle of the right abdominal wall. A permanent adhesion forms. The gastropexy itself lengthens the procedure by about 20–30 minutes.
Recovery on a bed in the in-patient hospital; with a combined procedure the dog goes home the same day or the following morning, depending on its condition and the decision of the lead veterinarian.
Aftercare
Recovery is the same as after neutering: a cone collar or recovery suit, lead walks for 14 days, painkillers according to the written schedule. We feed easily digestible food in 2–3 smaller portions a day — a rule that continues to benefit dogs predisposed to bloat after the procedure as well.
Wound check after 2–3 days, suture removal after 10 days. Call if the dog vomits, has a bloated abdomen, is not eating or the wound opens.
Frequently asked questions
After gastropexy, can I be sure the dog will not get torsion?
The procedure reduces the risk of torsion many times over, but not to zero. Bloating of the stomach itself can still occur, so symptoms such as a bloated abdomen and unproductive vomiting always require an urgent visit.
Is gastropexy worthwhile in a dog aged 5–6 years?
The risk of GDV rises with age, so in giant breeds the procedure makes sense in adult dogs too. We decide after assessing general health and anaesthetic risk.
Does the procedure change how the dog is fed?
No. We still recommend several smaller meals a day, avoiding intense exercise right after eating, and bowls at floor level.
Can gastropexy be performed laparoscopically?
We perform the procedure using the conventional method, through a small incision. It is a well-documented method with lasting results.
We manage every case individually. The scope, indications and course described above are indicative; we agree the exact diagnostic and treatment plan during the consultation. This content is for information only and does not replace a veterinary consultation.
Do you have questions about gastropexy?
Call us or book a consultation. We will set out the diagnostic and treatment plan in writing, before you decide.