HoofSearch Publishes Online Donkey Hoof Research Guides Published with Free Access for All

HoofSearch, the index of equine foot research, has released an updated resource guide to peer-reviewed articles and theses on donkey hoof science and lameness studies. The index is free and accessible online to anyone interested in monitoring advances in donkey hoof health or improving the soundness-related welfare of working donkeys.

Lost to laminitis: UC Davis says good-bye to its famed and beloved breeding jack

Action Jackson, the 29-year-old breeding jack at the University of California at Davis, suffered from laminitis. He was humanely euthanized last week. (UC Davis photo)

The Hoof Blog will often note the passing of a famous stallion, when laminitis claims a life. Those are sad stories to write.

Last week the world lost another famous breeding animal to laminitis, but he wasn't a horse. He didn't live behind white board fences in Kentucky. His offspring won't run in the Kentucky Derby. They (probably) won't compete in the Olympics, either (but you never know).

Friends at Work: Would You Put Yourself in His Shoes?

Photographer Arjan Haverkamp saw nothing unusual about this scene at the Dierenpark Amersfoort (zoo) in The Netherlands. I think he was curious about the donkey's hooves. When I saw the photo, all I could see was the farrier's shoes!

Auburn University: Ampututation and Prosthesis Create a Dolphin's Tale Story at Vet School Hospital for Miniature Donkey Foal

Emma, a miniature donkey foal, was just two days old when she arrived at Auburn University's John Thomas Vaughan Large Animal Teaching Hospital with a severe hind limb deformity, one that required amputation of the limb and the placement of a prosthesis.

Auburn University's College of Veterinary Medicine and the Hanger Clinic, formerly Hanger Prosthetics and Orthotics, have been working together since April on this case that could have implications in the treatment and rehabilitation of horses, donkeys and other equids with congenital deformities or injuries.

Dr. Fred Caldwell, an assistant professor in the Department of Clinical Sciences and equine surgeon, performed the amputation procedure, and is working with clinician Billy Fletcher from Hanger Clinic – the same company which made the prosthetic tail for Winter, the amputee dolphin and star of the film "Dolphin Tale" – to develop a prosthesis for her limb. The two worked out a plan to both allow Emma time to heal from the surgery and transition from her cast to the prosthesis.

Emma's fitting session for the new pink prosthesis that accommodates her growth.

"Billy was excited and enthusiastic to assist," Caldwell said. "Once we proceeded with the surgery and amputated the distal limb, he provided a small footplate to incorporate into the cast to even out the length of her hind limbs so she could bear weight until we could get the surgical site healed and have her fitted with a prosthesis. It has been a group effort on behalf of many caring individuals willing to go to great lengths to save her."

Emma's case is providing a unique and beneficial teaching opportunity for everyone involved. The practice of using prostheses with large equids is relatively uncommon because of their size and weight-bearing limitations.

But because Emma is a miniature donkey, she will be fairly small as an adult, weighing approximately 350 pounds when fully grown. This gave Caldwell and Fletcher hope for a positive prognosis and success in Emma's treatment.

Emma is now 11 weeks old and has been thriving with her prosthesis, making an impression on everyone who has worked with her.

An earlier version of Emma's prosthetic hind limb.

"She absolutely loved it from the get-go," Caldwell said. "It was a very impressive design and she did very well in it. She has progressed to the second iteration of her prosthesis, which doesn't incorporate as much of the limb and allows her more range of motion. She is getting stronger; she's growing and doing wonderfully."

Fletcher said that as Emma grows, she could potentially transition through eight or nine variations of the prosthesis before reaching her full size. At that point, she will be fitted with a piece that is more permanent.

The prosthesis is made of carbon fiber, Kevlar and fiberglass. These are materials that are strong and extremely light, and are the same materials used for prostheses for Paralympic athletes. The materials are also flexible and adjustable to allow for growth and progression in Emma's gait.

The first finished prosthesis weighed less than a pound; the most recent iteration, which is pink, is smaller, but weighs a little more to provide stability as she's grown taller and almost doubled her weight since surgery.

"The next step is trying to make sure we keep the prosthesis set up so she's ambulatory and she can run and play and do things uninhibited, but also, to keep the area of concern, the surgical site, offloaded so Dr. Caldwell can do his job in keeping her completely healed," Fletcher said.

Emma shows off her latest prosthesis. Notice how it cups the hock.

"As time goes by," he continued, "we'll continue to provide a prosthesis that's going to allow for growth. We want to provide her with full range of motion, but also give her the ability to use full strength. I think she's got that in her current set-up, so the big thing now is keeping everything offloaded so she heals completely; we'll continue to increase the size of the prosthesis as she grows."

Caldwell said he has learned a tremendous amount from the case and it has given him hope that in the future amputation and prosthesis could be a more feasible option for larger horse patients.

Story by Carol Nelson, Communications Editor at Auburn Univeristy

© Fran Jurga and Hoofcare Publishing; Fran Jurga's Hoof Blog is a between-issues news service for subscribers to Hoofcare and Lameness Journal. Please, no use without permission. You only need to ask. This blog may be read online at the blog page, checked via RSS feed, or received via a digest-type email (requires signup in box at top right of blog page). To subscribe to Hoofcare and Lameness (the journal), please visit the main site, www.hoofcare.com, where many educational products and media related to equine lameness and hoof science can be found. Questions or problems with this blog? Send email to blog@hoofcare.com.
 

Follow Hoofcare + Lameness on Twitter: @HoofcareJournal

Read this blog's headlines on the Hoofcare + Lameness Facebook Page

 

Disclosure of Material Connection: I have not received any direct compensation for writing this post. I have no material connection to the brands, products, or services that I have mentioned, other than Hoofcare Publishing. I am disclosing this in accordance with the Federal Trade Commission’s 16 CFR, Part 255: Guides Concerning the Use of Endorsements and Testimonials in Advertising.

Deformity in Motion: Neglected Hooves Respond in Ireland

Johnny and James are two otherwise anonymous donkeys in Ireland who have been lucky enough to be rescued and find some kind people at The Donkey Sanctuary there.

Horses and ponies and donkeys with overgrown hooves are not uncommon to find. We routinely see photos of them when they are rescued by agencies or brought to farriers and vets for care.

But Johnny and James are different because these are not still shots, these are videos. You can see not just how overgrown they are, but that these strong, adaptable donkeys can still get around. They've had to adapt their gait a bit, perhaps, but they're still on the move.

We are always taught that the hoof wall bears the horse's weight and that the weight is transferred down the bony column of the limb. But nature obviously has a plan B, so that the horse can transfer its weight to the heels.

Another thing we're taught is that the toe is the strongest part of the hoof and the heel is the weakest and most deformable. And yet in these donkeys and so many other neglected equines, the heels are standing up to the job. The foot doesn't collapse, the heels don't rupture.

The second video shows that Johnny began to recover once his feet were under him again. The sanctuary mentioned that the hooves were radiographed and that the trim would be fine-tuned over the weeks to come until his weightbearing and gait could be normalized.

The hoof has to be one of the most adaptive structures in nature, yet we always try to make it conform to our ideal--whatever that may be. Surely there is a sweet spot for every hoof, a place where that foot finds optimal function.

The trick is to find it, to find it before it is too late, and to keep the hoof shape and position under the limb within a range of that spot throughout the animal's life.

Visit The Donkey Sanctuary web site to learn more about the charity's work on behalf of donkeys in Ireland--and everywhere.

$176 + $11 P+H US only; ready to ship: Tel 978 281 3222, fax 978 283 8775, email: books@hoofcare.com

© Fran Jurga and Hoofcare Publishing; Fran Jurga's Hoof Blog is a between-issues news service for subscribers to Hoofcare and Lameness Journal. Please, no use without permission. You only need to ask. This blog may be read online at the blog page, checked via RSS feed, or received via a digest-type email (requires signup in box at top right of blog page). To subscribe to Hoofcare and Lameness (the journal), please visit the main site, www.hoofcare.com, where many educational products and media related to equine lameness and hoof science can be found. Questions or problems with this blog? Send email to blog@hoofcare.com.  
 

Follow Hoofcare + Lameness on Twitter: @HoofcareJournal

Read this blog's headlines on the Hoofcare + Lameness Facebook Page

 

Disclosure of Material Connection: I have not received any direct compensation for writing this post. I have no material connection to the brands, products, or services that I have mentioned, other than Hoofcare Publishing. I am disclosing this in accordance with the Federal Trade Commission’s 16 CFR, Part 255: Guides Concerning the Use of Endorsements and Testimonials in Advertising.

Foal Defomity: SPANA's Video Postcard from a Developing World Clinic

This video is provided to give you an idea of the type of challenges that a charity like SPANA faces at its clinics. We do not have medical records or radiographs of this foal to document the severity of the injury. We all know that this type of deformity would be a challenge to any veterinary practice, and yet the treatment seems very simple and straightforward and the effect was almost immediate on this foal.

Far away in Morocco, a mule called Amina was born with a painful deformity to her fetlock joints which meant she was unable to straighten her front legs. Her worried owner, Bouishak, brought the foal, aged two weeks, to the Society for the Protection of Animals Abroad (SPANA) veterinary center.

In developing countries like Morocco, most donkeys, mules, horses and camels support the families who own them: they carry goods or produce to market, they plow land for crops or they transport people and their belongings.

Amina arrived at the clinic unable to stand on her hooves.

If an animal is born with a condition that means they can’t work, they’re of little use. Their impoverished owners simply can’t afford to look after a lame animal, so if they're unable to work, they are usually abandoned or put down.

Without veterinary treatment, the wounds to Amina's fetlocks would soon have become infected and the owner may well have had no choice but to put Amina out of her misery.

The wounds were cleaned with antiseptic cream, and then carefully wrapped with soft padding and bandages. Head SPANA vet Dr Hinnach then applied splints to keep Amina's legs in the correct, extended position while they strengthened.

The foal's pressure sores from "standing" on her fetlocks were at risk of infection.

Over the next few days SPANA's dedicated team of vets closely monitored Amina’s care and her incredible recovery surprised everyone. Amazingly, Amina was able to walk a week later, but the splints were kept on for a few more weeks to allow the legs to fully strengthen.

Dr Hinnach filmed Amina’s first steps--Amina’s joy at being able to walk is clear to see.

SPANA vets gave this foal a future.

The low-tech treatment on this young foal used simple splints over bandages.

We all know how expensive a treatment like this would be for a foal in a developed nation. The radiography, antiseptics, medication and orthopedic devices would run into the thousands of dollars. The foal would have to have a high potential value and it would need a good prognosis for an athletic future.

SPANA, however, estimated that it could offer this treatment for less than $50US to pay for splints, padded bandages, antiseptic cream, three rolls of cotton and penicillin.

Visit SPANA's donation page to see how a relatively small donation can be put to work by vets and farriers in developing nations.

Hopefully, you will donate to SPANA. That's the point of this article. But maybe it is a good idea to look beyond just donating some money to support SPANA and organizations like it.

Farrier and vet innovators are climbing a high-tech ladder that towers high above the simple tenets of basic health and care of horses' and donkeys' hooves. We have reached a point where tech-based treatments and products are available to anyone with enough open credit on their cards to purchase them.

But what if the same brain power could be used to de-engineer hoof treatments? The world needs some simple low-cost solutions to the needs of working equids in less-advantaged nations. We also need low-cost ideas for hoof protection when natural disasters hit and hooves are in danger of heat or puncture damage.

The same low-tech, low-cost solutions could be put to good use by horse rescue and wild horse sanctuaries right here in the developed world, as well.

Please, don't stop thinking high-tech, but maybe some little part of your brain power can think about the horses and donkeys in need out there, wherever they are. I'm sure that groups like SPANA would love to hear your ideas, or invite you to be part of their programs.

I would, too...and I'll tell the world what you've developed for them.

Followup: Amina's treatment was done in July 2011. Dr Hinnich recently visited the family and was pleased that she was walking normally. If Amina needs any care in the future, it will be provided free by SPANA.

To learn more:  

SPANA web site 

British newspaper (Guardian) article about vets going to Morocco to work for SPANA

 

Click on this graphic to go directly to order page and start upgrading your anatomy reference information with the latest version of this 3-D animated CD-ROM

© Fran Jurga and Hoofcare Publishing; Fran Jurga's Hoof Blog is a between-issues news service for subscribers to Hoofcare and Lameness Journal. Please, no use without permission. You only need to ask. This blog may be read online at the blog page, checked via RSS feed, or received via a digest-type email (requires signup in box at top right of blog page). To subscribe to Hoofcare and Lameness (the journal), please visit the main site, www.hoofcare.com, where many educational products and media related to equine lameness and hoof science can be found. Questions or problems with this blog? Send email to blog@hoofcare.com.  

Follow Hoofcare + Lameness on Twitter: @HoofcareJournal

Read this blog's headlines in your Facebook news feed when you "like" the Hoofcare + Lameness Facebook Page

 

Disclosure of Material Connection: I have not received any direct compensation for writing this post. I have no material connection to the brands, products, or services that I have mentioned, other than Hoofcare Publishing. I am disclosing this in accordance with the Federal Trade Commission’s 16 CFR, Part 255: Guides Concerning the Use of Endorsements and Testimonials in Advertising.

Montana Marathon: Farriers and Veterinarians Trim 31 Donkeys' Hooves After Years Of Neglect

The struggling Montana Large Animal Sanctuary and Rescue gave up. It gave up trying to go on taking care of more than 1000 hooved animals it had taken in. There are camels and llamas and horses and donkeys and cows by the dozens.

According to news reports, they ran out of money, then they ran out of hay and now the animals have been rescued from the rescue. They are in temporary shelters while organizations in the state try to figure out what they will do to re-home them.

What these animals do have, in excess, however, is hoof. It's been years since the donkeys, at least, have been trimmed.

That changed this week when the donkeys were moved and a group of vets and farriers joined forces to get their hooves back to some semblance of normal. That, of course, wasn't easy. Some may be suffering from laminitis. All may be sore after trimming, whether from the trimming itself or the redistribution of load on tendons and ligaments. Donkeys are also prone to white line disease, which would require medication if they are affected.

But the farriers just kept on trimming.

According to the television news report, each hoof was radiographed before it was trimmed, and a farrier spent an average of 15 minutes sawing and then trimming each hoof.

The Montana Animal Care Association, Montana Horse Sanctuary, Montana Office of the Humane Society of the United States and Western Montana Equine Rescue and Rehabilitation all organized the effort to help the donkeys.

It's interesting that about 75 inquiries have already been received to adopt the donkeys, which will be going to new homes in pairs to lessen the stress of having been in a herd for so long. Their plight--and their pain--touched a lot of people.

Donations for the animals can be sent to: Western Montana Equine Rescue and Rehabilitation, P.O. Box 1168, Corvallis, MT 59828 (indicate "for donkeys" on check).

To help the horses, please contact Jane Heath, Montana Horse Sanctuary executive director, via email: ht@mt.net. They'll also fix you up with a camel. Or a llama. Or...

Thanks to KAJ18.com, the website for Channel 18 in Missoula, Montana, all the volunteer organizations, and all the veterinarians and farriers who worked on this rescue and the hoof trimming marathon. Special thanks to anyone who takes in one of these animals and gives it a home, at last.

© Fran Jurga and Hoofcare Publishing; Fran Jurga's Hoof Blog is a between-issues news service for subscribers to Hoofcare and Lameness Journal. Please, no use without permission. You only need to ask. This blog may be read online at the blog page, checked via RSS feed, or received via a digest-type email (requires signup in box at top right of blog page). To subscribe to Hoofcare and Lameness (the journal), please visit the main site, www.hoofcare.com, where many educational products and media related to equine lameness and hoof science can be found. Questions or problems with this blog? Send email to blog@hoofcare.com.
 

Follow the Hoof Blog on Twitter: @HoofcareJournal

Join the Hoofcare + Lameness Facebook Page

Tweet

Free Donkey Foot Care DVD for Farriers

 

The British-based Donkey Sanctuary has recently launched a new short film on DVD that provides visual and technical support for farriers about the fine points of donkey hoof care.

An Introduction to Donkey Foot Care is free to all farriers and their apprentices and has been produced by the donkey-welfare charity to pass on the latest advice based from the charity's own experiences in the care and management of donkeys. The film also identifies key differences between horses’ and donkeys’ feet.

There are four main chapters in the 15 minute film, including:
• the normal donkey foot
• how to correctly trim a normal donkey foot
• how to deal with seedy toe (a.k.a. "white line disease" in the USA); and
• how to deal with trimming long feet.

Colin Goldsworthy, who is one of the Sanctuary’s most experienced farriers and who demonstrates all farriery within the film, says: “If you are just starting out as a farrier or even if you’ve been in the trade for years, please do get in touch for a free copy of this DVD. The film has been produced for you and the advice within it has been derived from The Donkey Sanctuary’s vast experience, having cared for almost 14,500 donkeys over the past 40 years.”

The DVD is free on request only to qualified farriers and/or industry apprentices. To obtain a copy please send an email.

The Donkey Sanctuary also provides free information sheets and training to farriers.

 © Fran Jurga and Hoofcare Publishing Fran Jurga's Hoof Blog is a between-issues news service for subscribers to Hoofcare and Lameness Journal. Please, no use without permission. You only need to ask. This blog may be read online at the blog page, checked via RSS feed, or received via a digest-type email (requires signup in box at top right of blog page). To subscribe to Hoofcare and Lameness (the journal), please visit the main site, www.hoofcare.com, where many educational products and media related to equine lameness and hoof science can be found. Questions or problems with this blog? Send email to blog@hoofcare.com.