Page 6 - Clinical Connections - Spring 2017.indd

RVC RESEARCH STUDY VETERINARYSERVICES RVC.AC.UK
CLINCAL CASEBOOK
The Most Common Cases Referred to Internal Medicine
We are focusing, over a number of articles, on the most common cases referred to the RVC team and the capacities that enable us to offer effective treatments to patients and a good service to referrers.
INTERNAL MEDICINE SERVICE REFERRALS
CAT TOP 10
1. Inappetence / anorexia 2. Weight loss
3. Renal disease
4. Hepatobiliary disease 5. Respiratory problems 6. Urolithiasis
7. Pyrexia
8. Anaemia
9. Gastro-intestinal
disease 10.Pancreatic disease
INTRODUCTION
Though each clinical service is composed of people with advanced quali cations
in their respective elds, the different services work together on many cases. This transdisciplinary approach ensures each patient gets the very best treatment available, whatever condition or conditions they present with.
For example, cases referred to the Internal Medicine Service frequently have input from other clinical teams and support cases referred to other teams. The internal medicine team is the largest internist team in Europe and the breadth of expertise allows it to offer sub-speciality expertise to all referred patients.
Each animal under the care of the Internal Medicine Service is discussed in great detail during medical rounds held by the entire team. This means that each pet
is effectively being treated by the whole team, the philosophy being several heads are better than one. All referred patients bene t from the caring attitude of the vets and veterinary nurses, as well as the latest understanding of disease processes and advanced treatments.
Among the most common reasons for canine referrals to the Internal Medicine Service are chronic diarrhoea, vomiting, anaemia, diabetes, respiratory problems and pyrexia. For cats, some of the
most common reasons for referral are inappetence and anorexia, weight loss,
CASE STUDY 1
n The internal medicine team was presented with an eight-year-old Bichon Frise, Eddie, with uncontrolled diabetes mellitus.
Whenever the local veterinary surgeon increased the insulin on the basis of a glucose curve, hypoglycaemic events would occur. However, at the current insulin dose the dog remained clinical, showing polyuria and polydipsia.
After discussing Eddie’s problems during the daily internal medicine rounds, our group of specialists decided to employ a
renal disease, hepatobiliary disease, respiratory problems and urolithiasis.
The team specialises in helping out in all those cases where the true cause of the pet’s illness remains elusive, where multiple illnesses join together in a toxic mix causing a confusing or con icting image, or when mainstream treatment options do not offer the solution one was hoping for.
The development of our minimally invasive intervention options has resulted in an increase in cases being referred for lithotripsy and minimally invasive uroscopy-guided cystotomy and laparoscopic organ biopsies.
The team’s ever-increasing scope
and skills in endoscopy have enabled gastrointestinal and respiratory endoscopy to offer diagnostic as well as therapeutic solutions for the smallest of cats to the largest of dogs. The team has also further built on its credentials in dealing with immune-mediated diseases, such as immune-mediated haemolytic anaemia, pyrexia of unknown origin, polyarthritis and meningitis.
In recent years the RVC has formalised this with the inception of the immune- mediated disease clinic, offering the
latest immune system tests and focused expertise in a range of old and new immunomodulatory drugs. There is more than steroids, azathioprine and cyclosporin that can help a pet.
Commenting on speci c clinics within the Internal Medicine Service and how
continuous interstitial glucose monitor to evaluate Eddie’s glucose fluctuations more carefully and over a longer period of time. Analysis of the data acquired revealed that Eddie in fact was suffering from a short duration of action of his insulin.
The endocrinology experts within the internal medicine team then took the unusual step of putting Eddie on a lower insulin dose, but this time to be given three times daily, instead of twice daily. Two weeks later the owner reported a huge improvement in clinical signs and
they help referred patients, co-head of
the team Stijn Niessen said: “The Internal Medicine Service’s dedicated endocrine clinics further compliment the range of sub- specialty service provided. The diabetic remission clinic supports you to provide best-practice treatment of all diabetic cats and dogs and includes the possibility of using non-invasive continuous glucose monitoring and entry into world-leading clinical trials.
“The hypophysectomy clinic, which works closely with the Veterinary Neurology and Neurosurgery Service, treats all pets with pituitary tumours with an aim to cure. The complicated Cushing’s clinic can help your patients when the trilostane just does not do the trick, or when concurrent disease muddies the waters. The radioactive iodine
resolution of hypoglycaemic events.
The technology employed is usually only employed in humans with diabetes, though
the RVC team regularly uses these gadgets in both dogs and cats.This prevents the need for regular blood sampling, since the blood glucose readings are being conducted by a tiny plastic probe, which sits under the skin for the duration of the measurement period. Values are sent telemetrically to a capture device.The vast majority of pets do not even notice the little plaster that hides the tiny probe.
06 Spring 2017