How a 3D-Printed Metal Ankle Implant Replaces an Entire Bone
WEBSep 30, 2020 · How a 3D-Printed Metal Ankle Implant Replaces an Entire Bone. Through a novel surgery involving a 3D-printed talus bone, surgeons at the University of Miami found success — and unexpected challenges — with a patient suffering from sickle cell disease. Medical & Dental. Implants. Metal. Brent Donaldson.
Total Ankle Total Talus Replacement Using a 3D Printed Talus ... - PubMed
WEBThe combined 3D custom total ankle-total talus replacement (TATTR) is used for patients with an unreconstructable talus and adjacent tibial plafond involvement. The goal of performing a TATTR is to provide pain relief, retain motion at the tibiotalar joint, maintain or improve the patient's functional status, and minimize limb shortening.
FDA Approves First in the World, First-of-Its-Kind Implant for the ...
WEBFeb 17, 2021 · The Patient Specific Talus Spacer is a 3D printed implant that can be used in talus replacement surgery. The talus spacer is made for each patient individually, modeled from computed...
How we use a 3D printer to replace ankle bones and restore movement
WEBJul 8, 2020 · The 3D printing process begins with us taking a CT of your good ankle, reversing it, and working with a 3D printing company to produce three plastic implants, shown here. Once we determine the best fit, a titanium version of the talus bone is created for replacement surgery.
Total Ankle Total Talus Replacement Using a 3D Printed Talus …
WEBAug 14, 2020 · The combined 3D custom total ankle-total talus replacement (TATTR) is used for patients with an unreconstructable talus and adjacent tibial plafond involvement. The goal of performing a TATTR is to provide pain relief, retain motion at the tibiotalar joint, maintain or improve the patient's functional status, and minimize limb shortening.
Dr. Toussaint uses 3D printing technology for total talus and ankle ...
WEBJul 6, 2023 · The 3D printed talus is composed of cobalt and chrome alloy customized to the patient specific anatomy. This allows for a faster recovery and excellent range of motion after surgery. Preoperative lateral X-ray of the ankle demonstrating collapse of the talus, with resultant ankle and subtalar joint arthritis. Figure 1A-1.
Total Talus Replacement: Case Series and Literature Review
WEBAug 26, 2020 · Custom 3D printed total talus implants have been used successfully as a functional alternative to arthrodesis or amputation in cases of severe talar destruction or loss. However, the ideal material and construct still remains to be elucidated.
Early Outcomes of 3D Printed Total Talus Arthroplasty
WEBSep 6, 2019 · The use of custom 3D printed total talar replacements (TTRs) has arisen as a treatment option for these patients, possibly allowing better preservation of hindfoot motion. We hypothesized that patients undergoing TTR will demonstrate a statistically significant improvement in Foot and Ankle Outcome Score (FAOS) at 1 year after surgery. Methods.
3D Printed Total Talus Replacement for Avascular Necrosis of the Talus ...
WEBAug 18, 2020 · 3D printed TTRs represent a unique surgical option for patients with severe talar AVN. Patients in this cohort demonstrated significant improvements in pain scores and patient-reported outcomes. TTR allows for symptomatic improvement with the preservation of motion in individuals with talar collapse and AVN. Level of Evidence:
Additive Orthopaedics Gains FDA Approval for First 3D Printed Talus ...
WEBFeb 18, 2021 · The U.S. Food and Drug Administration (FDA) has announced the approval of a new 3D printed implant, the Patient Specific Talus Spacer from Additive Orthopaedics. The device is described by the...
Skip to content