Appointments: (02) 6251 1444
16-18 Purdue St, Belconnen, ACT
(Parking via Gillott Street)
Mon - Fri: 8:30am - 5:30pm
Saturday: 8:30am - 1:00pm

Canberra Cat Vet Blog

Lumps and bumps

Thursday, July 26, 2018

Lumps under cats' skin can appear overnight or over a long period.
Abscesses from cat fights are soft and the skin is often inflamed. Once lanced and drained of pus most cat abscesses heal rapidly.
More worrisome are lumps that grow over a period of weeks or months or that are firm. Never ignore these types of bumps in a cat's skin. Malignant skin tumours are more prevalent in cats than in dogs or other species. We should address them as quickly as possible to prevent local spread and invasion of the body.
Point out any unusual swelling or lump to your vet. A simple check of cells under the microscope will give us some idea of what it is. We may recommend biopsy or removal and send the lump to the pathology lab as a result.
The pathologist will tell us what the lump is, how benign or malignant it is and whether the surgeon has removed all of it. Often we will also find out if it is in the lymphatic system or nearby blood vessels. 
Squamous cell carcinomas (skin cancer) are the most common skin tumour in the cat. They present more as ulceration of pale ears and noses than as lumps. Excision or freezing of the affected part or skin, and avoidance of the sun treats many of these cancers.
Sarcomas break all the rules however. While they remain encapsulated under the skin and rarely invade other organs, they frequently grow so large that they impede the cat's mobility and make life very uncomfortable. Also removing all of a sarcoma is no guarantee that it won't grow back.

Furballs - or not?

Thursday, December 01, 2016



RIP Spunky

Spunky was a big boy and aptly named. He ruled the house and his carers' day centred on his every need - because he wouldn't let them forget his standards and requirements.

He often brought up a furball, so often that his carers just thought it was normal for him to bring one up every week or so. Six months ago it became more frequent and he started bringing up food as well. He seemed as bright, happy and demanding as ever so at first they thought nothing was wrong. After talking to us they tried out a few different foods, including a hypoallergenic diet, thinking that maybe something was interfering with his delicate digestion.

He vomited all the more and started to lose weight despite appearing normal. We tested him for all the usual causes of vomiting in cats - kidney disease, liver disease, pancreatitis, hyperthyroidism - but everything came back normal. Something nasty was going on.

Dr John recommended biopsies of his stomach and intestines. His carers were reluctant to go so far and played with his diet a bit more. Eventually they decided that something must be done and he came in to hospital for an anaesthetic and investigation. Samples were sent to the pathologist.

The result was a diagnosis of low grade lymphoma of the intestines. This is the end result of chronic inflammation of the stomach and bowel.

The good news is that it can be controlled with low grade medication if caught early. Spunky lived another healthy 5 months, but the lymphoma spread to his stomach at the end. Many cats live much longer than 5 months. Some, especially if the lymphoma is advanced on diagnosis, have a more limited time to live.

If we diagnose the inflammatory bowel disease in the early stages we can prevent it from developing into lymphoma all together. Spunky's carers urge everyone to take notice of any 'furballs' or vomiting early on. Furballs are simply a sign that the stomach or intestine is inflamed - they are usually not because of the fur. If you see them more than once a fortnight, discuss it with your vet.

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A calm, quiet haven for cats and their carers staffed by experienced, cat loving vets and nurses.

Canberra Cat Vet 16-18 Purdue St Belconnen ACT 2617 (parking off Gillott Street) Phone: (02) 6251-1444

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