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Laryngeal paralysis in cats. Use of silicone laryngeal stents.

Laryngeal paralysis in cats. Use of silicone laryngeal stents.

Vital solution for veterinary patients.


Laryngeal paralysis in cats, although less common than in other species, is a serious condition that affects respiratory capacity and can significantly compromise the patient's quality of life. Their management requires a precise approach, innovative solutions and devices specifically designed for this type of intervention.


Leo and his battle against a critical condition: a lesson in veterinary precision.


This was the case of Leo, a four-and-a-half-year-old male cat who arrived at the Hospital Veterinario Ciudad de Lugo with a combination of serious conditions that threatened his quality of life. La Dra. Patricia Ibaseta, veterinary director of the hospital, led the clinical and surgical management of this exciting case.


Dr. Patricia Ibaseta, veterinary director of the Veterinary Hospital Ciudad de Lugo.
Dr. Patricia Ibaseta, veterinary director of the Veterinary Hospital Ciudad de Lugo.
Dr. Patricia Ibaseta tells us: Leo was diagnosed with bilateral laryngeal paralysis, megaesophagus, mild hiatal hernia and sialoadenitis, after presenting with symptoms of stridor and ptyalism.


Complementary studies were performed, such as a CT scan, which ruled out masses as a possible cause of the laryngeal paralysis and confirmed that there was no history of surgery or trauma to the neck or chest


To manage his respiratory situation, we opted for the placement of an ABTVet silicone laryngeal stent reference VSTX05-50 (radiopaque version), this minimally invasive solution makes the procedure safe.

The measure chosen for this case was of diameter 05 mm and length 50 mm. With length margin to be able to trim it at the time of the intervention according to the need.


Laryngeal paralysis in cats-stent ABTVet VSTX05-50
Laryngeal paralysis in cats-stent ABTVet VSTX05-50

Although it was initially placed properly, we saw that the diameter chosen was somewhat smaller than indicated for the case, leaving it a little loose, so we decided to follow it closely. In the meantime, two more stent sizes are requested in order to change it if necessary.

      

Dr. Ibaseta tells us that a radiological control a few hours later revealed migration of the stent into the digestive tract. There is no danger of toxicity since the stent is made of medical grade silicone. The device was then removed endoscopically.

Laryngeal paralysis in cats - ABTVet stenting
Laryngeal paralysis in cats - ABTVet stenting

Laryngeal paralysis in cats-Rx stent ABTVet
Laryngeal paralysis in cats-Rx stent ABTVet

Laryngeal paralysis in cats-Rx stent ABTVet VSTX07-20
Laryngeal paralysis in cats-Rx stent ABTVet VSTX07-20

Ante este desafío, se decidió colocar un segundo stent laríngeo con un diámetro mayor, de 07 mm, y de 20 mm de largo (referencia VSTX07-20) y la Dra. Patricia ávida cirujana decide asegurar el stent con un punto de nylon para garantizar su estabilidad.


Laryngeal paralysis in cats - ABTVet stent VSTX07-20
Laryngeal paralysis in cats - ABTVet stent VSTX07-20

Your placement was key to resolving Leo's respiratory emergency and stabilizing his condition.


Dr. Patricia Ibaseta, the veterinary director of the Hospital Veterinario Ciudad de Lugo, shared a key detail of the procedure:

"I used a 2/0 nylon suture. We decided to give the stitch as a precaution, not because it is indicated in 100% of the cases."

This decision reflects the relevance of adapting surgical techniques according to the specific needs of each patient, always guaranteeing their well-being and safety.

Leo recovering minutes after stent placement.

The magnitude of regulatory support and the variety of options in veterinary medical devices.



Leo with stent in place at home

Leo's case demonstrates the importance of having veterinary devices that meet the highest quality and safety standards.

ABTVet, a leading manufacturer of silicone devices, ensures that each of its products, such as laryngeal stents, is supported by strict international and regional regulations.


Leo 24 hours after stent placement

In addition, having a variety of stent sizes available in situ, such as different diameters and lengths, is essential for selecting the most appropriate device in respiratory emergencies. This not only allows for rapid and precise intervention, but also reduces the risk of postoperative complications.


ABTVet: Innovation and Commitment in Veterinary Medicine


At ABTVet, we work to provide innovative and reliable solutions to veterinary professionals. Our devices are precision engineered, manufactured under quality standards such as ISO 13485 and backed by rigorous testing for safety and efficacy.


Thanks to this combination of advanced technology and regulatory commitment, veterinarians like Dr. Patricia Ibaseta can count on reliable tools to manage complex clinical cases, such as Leo's, with excellent results.


The impact of an appropriate solution


Today, Leo has regained his quality of life thanks to the precise intervention of the veterinary team and the use of a high-quality device. This case not only underscores the importance of regulatory support and innovation in veterinary medical devices, but also the value of being prepared to respond effectively to any respiratory emergency.

 

Leo eating and living a normal life at home - post-stent

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