Dog recovers after leishmaniasis diagnosis
Winston had suffered severe weight and muscle loss, as well as a number of skin problems.
A one-year-old Rhodesian ridgeback has made an impressive recovery after receiving a rare diagnosis of canine leishmaniasis.
Winston had been referred to the Royal (Dick) School of Veterinary Studies after becoming severely unwell. He had suffered from severe weight and muscle loss, as well as a number of skin problems.
His case history, as well as distinctive hairless patches around his eyes, raised concerns about canine leishmaniasis.
Leishmaniasis is a serious parasitic disease, common in mainland Europe and Africa, which can be fatal to dogs. Since Winston had been imported to the UK from Spain as a 15-week-old puppy, this became a consideration.
The disease can mimic many other conditions and causes a wide range of clinical signs, making it difficult to diagnose.
The School’s Internal Medicine Service carried out thorough diagnostic tests to ascertain Winston’s condition. This included CT scans as well as blood and urine tests.
CT scans revealed changes which were consistent with infection and kidney damage. Similarly, blood and urine tests showed that Winston was fighting an infection and his kidneys were damaged, meaning protein was present in his urine.
Most significant, however were the results from specialist pathologists at Easter Bush Pathology.
Pathologists examined multiple samples from Winston’s lymph nodes, finding the leishmania parasite within the tissues. This provided veterinary specialists with a definitive diagnosis.
While leishmaniasis can not be cured, the rapid diagnosis meant that Winston could start on an appropriate treatment plan.
Within four weeks, he has gained around 10kg and his skin has substantially improved. His parasite burden and activity dropped significantly, and tests show that his kidney function has markedly improved.
Winston will remain on medication, with regular check-ups to monitor his health.
Prof Silke Salavati, Head of Internal Medicine Service, said: “This case highlights that collating a detailed travel and import history can be vital in uncovering hidden causes of chronic illnesses.
“I am proud of our team of specialist vets who, through their international expertise, careful clinical investigation and dedication to find a diagnosis, were able to help Winston.”
Image © R(D)SVS
Veterinary practices are being urged to help owners safely dispose of any unused and expired pet medicines - not just antibiotics - during November's Animal Medicines Amnesty. 
