91做厙

 Published: 01 Jun 2023 | Last Updated: 01 Jun 2023 01:01:16

In the largest ever study of Boxer dogs using veterinary records, researchers from the 91做厙 have identified the most common health disorders in the breed in the UK

Research from the 91做厙 (91做厙) has found the most common health conditions in UK Boxer dogs are ear problems, tumours and eye ulcers. These results will help owners and vets provide breed-focused targeted preventative healthcare and better inform and prepare potential owners for what to expect from the unique breed.

The Boxer dog has long been a popular dog breed in the UK, with this study finding that one in every 100 dogs in the UK are Boxers. Previous to this study, there were concerns that their relatively flattened faces (moderate brachycephaly) might mean Boxers were more likely to suffer from the problems commonly associated with flat face breeds such as breathing problems and skin fold infections. However, despite these concerns, until now, there has been limited evidence on the overall health status of Boxers.

This study, led by the 91做厙’s VetCompass programme, aimed to explore these and other important health concerns in Boxers. They did so via analysis of the clinical records of a random sample of 3,219 Boxer dogs who received veterinary care in 2016.

Disproving some false narratives about the breed’s health risks, the study found that many of the common disorders that Boxers experience are typical of all dog breeds, including ear infections, dental problems and obesity. So in that sense, many of the health issues of Boxers are just typical dog problems overall. However, the study did identify some specific conditions that Boxers were at a substantially higher risk of developing. These included tumours/cancers (neoplasia), gum mass (epulis) and eye ulceration. These show that the Boxer also has some important health concerns that are specific to the breed.

The study found that 14.2 per cent (one in seven) of Boxers were diagnosed with cancer (neoplasia) each year. Cancer was also found to be the most common cause of death (12.43% of all deaths), suggesting cancer should be considered a health priority for the breed. Following neoplasia, the next most common causes of death identified were brain disorders (9.54%) and mass lesions (lumps) (8.38%). The most commonly reported overall groups of disorders alongside neoplasia, were skin disorders (17.74%) and ear disorders (10.41%).

The most commonly recorded specific disorders of Boxers included otitis externa (ear infection, being diagnosed in 7.15% of Boxers in 2016), epulis (fleshy lump on the gum) (5.84%); corneal ulceration (eye ulcer) (5.00%); periodontal disease (gum disease) (4.63%); heart murmur (abnormal sound in heartbeat) (4.29%); and skin mass (abnormal skin growth/lump) (4.29%).

Boxers were shown to be quite large dogs, weighing on average 30.4kg, which owners should take into account when considering acquiring a Boxer dog (eg. cost of feeding, issues around handling). Female Boxers (27.6kg) on average weighed quite a bit less than males (33.0kg)

Additional findings include:

• The most common colours of Boxer dogs were brindle (23%) and dark red (23%) but 11% of Boxer dogs were white. Despite previous concerns, there was little evidence of major health differences between white and non-white Boxers.
• Among the 34 most common specific disorders, females had a higher risk of periodontal disease, skin masses, and urinary incontinence than males, while males had a higher probability of heart murmurs, aggression and aural (ear) discharge than females.
• Among the 22 most common groups of disorders, females were more likely to be diagnosed with mass lesions (lumps), dental disorders, and urinary system disorders, while males were more likely to be diagnosed with behavioural disorders.
• White and non-white dogs did not differ in the risk for any of the 34 most common specific disorders.
• The average lifespan of Boxer dogs overall was 10.46 years. There was no difference in the average lifespan of females (10.41 years) and males (10.53 years).

These results will assist veterinary surgeons to identify preventative health priorities for Boxers and provide prospective and current Boxer owners with information on health issues to look out for.

Dan O’Neill, Associate Professor in Companion Animal Epidemiology at the 91做厙, and lead author of the paper, said:

“Boxer dogs are an iconic breed with a long and rich history. This study provides modern evidence to help owners to choose and care for their Boxer dogs today based on a solid scientific grounding that should ensure better lives for both the &