Broken bones in dogs and cats: repair options, costs and decisions

A fracture arrives as an emergency and becomes a series of decisions: repair or refer, plate or pin, and occasionally the hardest one of all. The good news is that modern fracture repair is superb. The complicated news is the invoice, and the fact that the first quote you hear is not always the only way to fix the bone.

EMReviewed by Eben Martin, Veterinary Surgeon · Updated August 2026
Cost in Australia
$2,000 to $12,000
From simple splintable breaks to complex plating
Healing time
4 to 12 weeks
Young animals heal dramatically faster
Key decision
Repair method
Plate, pin, external frame, cage rest or amputation

In this guide

Not all fractures are equal

A greenstick crack in a puppy's forearm and a shattered femur from a car accident are both called broken legs, and they are utterly different problems. What sets the price and the plan: which bone, how many pieces, whether the break involves a joint, whether the skin is broken, and the age of the animal. Simple fractures in young animals can heal in a cast in weeks; a comminuted joint fracture in an adult is precision engineering under anaesthesia.

The repair menu, honestly

Casts and splints suit a minority of fractures, mostly simple, stable breaks below the elbow or knee in young animals. Internal fixation, plates, screws and pins, is the workhorse for most significant fractures and gives the most predictable healing. External fixators, the scaffolding frames, shine for open or infected fractures. And for some catastrophic limb injuries, particularly in cats, amputation is not a defeat: it is a one surgery, one recovery solution that most animals adapt to astonishingly well.

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Common questions

The quote is $8,000. Is that normal for a broken leg?

For a complex fracture repaired by a specialist with plating, sadly yes: specialist fixed price lists run from about $5,450 for straightforward repairs to $12,000 for the most complex. For a simple fracture, it would be worth understanding what makes yours complex. That is a one look question for an independent surgeon with your x-rays.

Can we just cast it instead of surgery?

For the right fracture, yes, and it is dramatically cheaper. For the wrong fracture, a cast means weeks of discomfort ending in a bone that healed crooked or not at all, and revision surgery costing more than doing it properly once. The x-rays answer this question; opinions without them are guesses.

Is amputation cruel?

Ask any vet who has watched a three legged dog sprint. For unreconstructable fractures, chronic pain or impossible finances, amputation is often the kindest available answer: one anaesthetic, a few weeks of recovery, and a pet that runs. It deserves to be discussed as an option, not whispered as a failure.

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