Pet pigs Flashcards

1
Q

Ellegaard Gottingen Minipigs

A

Minipigs are used widely in biomedical research as a large animal toxicopathology evaluation of new drugs

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2
Q

Aukland island pigs

A

A source of pancreatic islet cells for xenotransplantation

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3
Q

Legal issues in owning a pet pig

A

Need CPH number (register with DEFRA)

Ban on feeding kitchen/catering waste or other products that may contain mammalian waste

Movement license for transporting a pig under PRIMO

> 12 months: ear tag or tattoo on both shoulders
<12 months: tag, tattoo if market/slaughter/show

Death: carcase must be disposed of as fallen livestock

Classed as food producing for purpose of cascade

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4
Q

Dietary problems in pet pigs

A

Obesity is commonest problem

Failure to eat: fever, palatability, already full, water

Condition score:
2-2.5 through adulthood
2.5-3 beyond 8yrs

General guide for adults: 1% BW as feed intake, encourage foraging

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5
Q

Skin problems in pet pigs

A

Parasitic
- Sarcoptic mange
- Lice (H. suis)

Bacterial conditions
- Erysipelas, ‘Dippity pig’

Viral:
- pox, notifiables

Sun burn

Nutritional:
- Alopecia, seborrhoea (flaky skin)

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6
Q

Diagnosis and treatment of sarcoptic mange in pet pigs

A

Dx: skin scrape
Tx: injectable avermectins

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7
Q

Lice in pet pigs

A

Black, <5mm length anywhere on body

Very responsive to avermectins, or propriety lice powders

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8
Q

Erysipelas in pet pigs

A

Dx: clinical signs (prostration, fever, vaccination history)

Tx: Injectable penicillin, erview vaccination plan

Prevention: Vaccinate all pet pigs every 6 months

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9
Q

‘Dippity skin’ in pet pigs

A

Bullous pemphigoid

Necrotising cellulitis and dermatitis of young pigs

Extremely painful

Autoimmune condition

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10
Q

Diagnosis of ‘Dippity skin’ in pet pigs

A

Often by exclusion

Exclude underlying parasitic problem or bacterial epidermitis

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11
Q

Treatment of ‘Dippity skin’ in pet pig

A

Antiseptic washes

Topical antiseptic ointment

Prednisolone 2-5mg BID for 3d

Injectable antibiotic if secondary infection

Often self heal over 1 weak

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12
Q

Sunburn in pet pigs

A

Red sloughing/scaling skin along dorsum

Provide shade and wallowing area

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13
Q

Other skin conditions

A

Seborrhea/scaly skin (not parasitic): responded to omega-3 FAs

Alopecia: age associated

Photosensitisation: clover, rape, lucerne, parsely-related plants, pythomyces fungus

Hypersensitivity (washing powder)

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14
Q

Tumours of the skin in pet pigs

A

Melanoma (likelihood of metastasis)

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15
Q

Eye problems in pet pigs

A

Conjunctivitis/tear staining
- dust/soil
- entropion

Obesity associated blindness
- entropion may occur and require surgical repair

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16
Q

Arthritis in pet pigs

A

Diagnostic investigation
- palpation, kneeling, radiographs
- joint tap

Treatment: NSAIDs, weight control, controlled exercise, antibiotic if septic

17
Q

Congenital neurological problems in pet pigs

A

Congenital tremors (Atypical porcine pestivirus, CSFV)

18
Q

Nutritional neurological problems in pet pigs

A

Hypoglycaemia
Water deprivation

19
Q

Bacterial neurological problems in pet pigs

A

Streptococcus suis
Abscesses

20
Q

Viral neurological problems in pet pigs

A

Aujeszky’s disease
Others are rare
- Sapelovirus
- EMCV
- Talfan

21
Q

Physical neurological problems in pet pigs

A

Pathological fracture
Other fracture, especially pelvic region

22
Q

Behavioural neurological problems in pet pigs

A

May be oestrus associated

23
Q

Signs of neurological problems in pet pigs

A

Sudden onset severe weakness of hind limbs - no muscle tone

Deep pain and weak reflexes

Anal tone and bladder control retained

24
Q

Tusks in pet pigs

A

Continue to grow throughout life (hypsodont); sharp

Trimming necessary under light sedation and snout rope restraint

Trim to >2cm above gum margin to avoid entering innervated pulp cavity

25
Q

GI issues in pet pigs

A

Similar to intensive pigs but less apparent

26
Q

Gaseous anaesthesia in pet pigs

A

Isoflurane
Masking down piglets, intubation of pigs

27
Q

Injectable anaesthesia of pet pigs

A

Ketamine used 15 mins after Azaperone

Ketamine, butorphanol, xylazine combination

Pentobarbitone not permitted

28
Q

Local anaesthetics in pet pigs

A

Procaine
Can be used as infiltrate or caudal block

29
Q

Sedatives for pet pigs

A

Azaperone; xylazine; butorphanol

Used for mixing at weaning, moving boars, sows savaging piglets

Variable responses, penil protrusion and injury possible

30
Q

Analgesics for pet pigs

A

Aspirin; paracetamol

NSAIDs: ketoprofen and meloxicam