How 3-D printing benefits presurgical planning for angular limb deformityFebruary 4, 2019 The surgical treatment of limb deformities in dogs has historically been approached by taking preoperative measurements using radiographic orthogonal views. When calculations for the osteotomy location, hardware type, and size were determined, the information was transferred to the patient in the operating theatre. Although using this procedure can result in satisfactory outcomes, there are many cases involving severe deformities where preoperative planning can be very difficult. Having a 3-D model closely approximating the actual limb can significantly benefit the preoperative plan. Enter 3-D printing Three-dimensional printing (3DP) is proving to be a very useful technique in veterinary orthopedic applications, particularly as it relates to preoperative planning. Production of multiple models that are scaled on a one-to-one ratio to the patient can allow the surgeon to accurately plan surgical procedures. Using these techniques for preoperative planning can provide several benefits, including lessening time under anesthesia and lowering its associated risks, as well as decreasing surgical site infection. Although it is expensive, the cost of employing 3DP can be justified when considering the benefit of shorter surgeries, less anesthetic time, and facilitating more consistent results to avoid subsequent revision surgeries. In the majority of cases, the use of 3-D modeling is …
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Getting a leg upJanuary 3, 2018While prosthetics have been used in veterinary medicine for more than a decade, the application of these devices in this sector is still relatively new compared to human medicine.
Badly burned tortoise gets new 3-D printed shellMay 25, 2016Freddy, a female tortoise in Brazil, was caught in a brush fire that burned away nearly all of her shell. Her odds of survival were dim, at least until The Animal Avengers, a group in Brazil, stepped in to save her by creating her a custom 3D-printed shell.
