06/08/2026
Laterolateral (side-to-side) intestinal anastomosis: a single firing, a complete seal
Intestinal resection and anastomosis is one of the most technically demanding procedures in small animal practice, and the instrument in your hand can make the difference between an uneventful recovery and dehiscence.
The gastrointestinal anastomosis linear cutter (GIA) does in one firing what manual suturing takes multiple steps to achieve: it transects the tissue and applies a double-staggered staple row to both luminal edges at once, creating an immediate haemostatic seal.
What the literature shows:
White (2008): 15 dogs, mean anastomosis time of 7.7 minutes, no intraoperative complications, all patients recovered from surgery.
Jardel and colleagues (École Nationale Vétérinaire d'Alfort, 2011): 30 dogs operated by supervised junior residents with limited prior training. Mean duration 15 ± 12 minutes, 25 of 30 uneventful recoveries, one anastomotic leakage. Fast and safe even in non-expert hands following appropriate training.
Genoni and colleagues (2024): endovascular GIA used safely in dogs up to 10 kg and cats, across five referral institutions and 25 patients, with a median follow-up of 126 days and no major complications.
Ready to perform anastomoses with confidence?
We stock the disposable linear cutter staplers designed precisely for this procedure:
Ref. GH553 (55 × 3.85 mm), for short-segment resections and anastomosis in medium-sized patients
Ref. QAB803 (80 × 3.8 mm), for longer resections and larger-calibre gastrointestinal tissue
Both feature a double-staggered staple row, an integrated scalpel blade, a retractable handle with audible locking mechanism, and an anti-misfire safety system. A cartridge is included with each instrument, and sterile reloads are available separately (Ref. GK553 and Ref. QB803).
▶️ See the stapler in action:
Part 1 → https://www.youtube.com/shorts/2umhBOh5njg
Part 2 → https://youtube.com/shorts/Zn8L9nPDWo0
📌 References: White 2008 (JSAP), Jardel et al. 2011 (Veterinary Surgery), Genoni et al. 2024 (JSAP). Full DOIs in the comments.
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