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Ankle arthrodesis

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https://www.readbyqxmd.com/read/28633801/total-talar-prosthesis-replacement-after-talar-extrusion
#1
Sébastien Ruatti, Clémentine Corbet, Mehdi Boudissa, Gael Kerschbaumer, Michel Milaire, Philippe Merloz, Jérôme Tonetti
Dislocation of the talus is a serious and extremely rare injury, with 86 cases reported in the published data in 20 years. The reference standard for case management involves replacement of the dislocated talus to restore the height and function of the tibiotalar joint. The risk of avascular necrosis remains very high, and the standard treatment in such cases is tibiotalar arthrodesis. We report the case of total dislocation of the talus, which was treated with the insertion of a custom total talar prosthesis affixed directly to the tibial cartilage at 6 months after injury...
July 2017: Journal of Foot and Ankle Surgery: Official Publication of the American College of Foot and Ankle Surgeons
https://www.readbyqxmd.com/read/28633799/interposition-ankle-arthroplasty-using-acellular-dermal-matrix-a%C3%A2-small-series
#2
Brian Carpenter, Kyle Duncan, Jordan Ernst, Dalton Ryba, Sumihiro Suzuki
Although ankle arthrodesis is the reference standard for end-stage ankle arthritis, loss of mobility and adjacent joint arthritis are consequences that alternatives to arthrodesis attempt to avoid. The purpose of the present study was to report the clinical results of interpositional arthroplasty using acellular dermal matrix in 4 patients (age 32 to 42 years) for the treatment of advanced ankle osteoarthritis. The primary findings included relief of pain, with improvement in tibiotalar joint range of motion from a mean of 16...
July 2017: Journal of Foot and Ankle Surgery: Official Publication of the American College of Foot and Ankle Surgeons
https://www.readbyqxmd.com/read/28633782/factors-predicting-length-of-hospital-stay-and-extended-care-facility-admission-after-hindfoot-arthrodesis-procedures
#3
Jacob Deister, Brian G Cothern, Chad Williams, Andrew W Froehle, Richard T Laughlin
Delayed identification of patients requiring admission to extended care facilities (ECFs) can lead to greater healthcare costs through an increased length of hospital stay (LOHS). Previous studies of hip and knee arthroplasty identified factors associated with a likely discharge to an ECF. These issues have not been extensively studied for major hindfoot procedures. We conducted a retrospective review of 198 cases treated during a 3-year period to identify the risk factors for an extended LOHS and ECF admission after ankle arthrodesis, triple arthrodesis, pantalar arthrodesis, and subtalar arthrodesis...
July 2017: Journal of Foot and Ankle Surgery: Official Publication of the American College of Foot and Ankle Surgeons
https://www.readbyqxmd.com/read/28617095/association-of-ankle-arthritis-score-with-need-for-revision-surgery
#4
Stephen Croft, Kevin J Wing, Timothy R Daniels, Mark Glazebrook, Peter Dryden, Alastair Younger, Murray J Penner, Jason M Sutherland
BACKGROUND: The Ankle Arthritis Score (AAS) is a new patient-reported outcome derived from the Ankle Osteoarthritis Scale (AOS). This study analyzed longitudinally collected data from a cohort of patients in the Canadian Orthopaedic Foot and Ankle Society (COFAS) Ankle Arthritis Study in order to evaluate whether the postoperative AAS is associated with need for revision surgery. METHODS: A multicenter, prospective, ankle-reconstruction study enrolled 653 ankles undergoing total ankle replacement (TAR) or ankle arthrodesis (AA)...
June 1, 2017: Foot & Ankle International
https://www.readbyqxmd.com/read/28602113/primary-arthrodesis-versus-open-reduction-and-internal-fixation-for-low-energy-lisfranc-injuries-in-a-young-athletic-population
#5
Grant Cochran, Christopher Renninger, Trevor Tompane, Joseph Bellamy, Kevin Kuhn
BACKGROUND: There are 2 Level I studies comparing open reduction and internal fixation (ORIF) and primary arthrodesis (PA) in high-energy Lisfranc injuries. There are no studies comparing ORIF and PA in young athletic patients with low-energy injuries. METHODS: All operatively managed low-energy Lisfranc injuries sustained by active duty military personnel at a single institution were identified from 2010 to 2015. The injury pattern, method of treatment, and complications were reviewed...
June 1, 2017: Foot & Ankle International
https://www.readbyqxmd.com/read/28594486/challenges-and-controversies-of-foot-and-ankle-trauma
#6
Cyrus E Taghavi, Michael Isiah Sandlin, David B Thordarson
Traumatic injury to the foot and ankle can result in long-term disability, which may have substantial negative implications on a patient's functional outcomes and quality of life. The diagnosis and appropriate management of these challenging injuries are not always agreed on or straightforward. In particular, the appropriate diagnosis and management of distal tibiofibular syndesmotic injuries as well as the surgical approach and role of primary subtalar arthrodesis for intra-articular calcaneal fractures are controversial...
February 15, 2017: Instructional Course Lectures
https://www.readbyqxmd.com/read/28589334/are-there-differences-in-gait-mechanics-in-patients-with-a-fixed-versus-mobile-bearing-total-ankle-arthroplasty-a-randomized-trial
#7
Robin M Queen, Christopher T Franck, Daniel Schmitt, Samuel B Adams
BACKGROUND: Total ankle arthroplasty (TAA) is an alternative to arthrodesis, but no randomized trial has examined whether a fixed bearing or mobile bearing implant provides improved gait mechanics. QUESTIONS/PURPOSES: We wished to determine if fixed- or mobile-bearing TAA results in a larger improvement in pain scores and gait mechanics from before surgery to 1 year after surgery, and to quantify differences in outcomes using statistical analysis and report the standardized effect sizes for such comparisons...
June 6, 2017: Clinical Orthopaedics and related Research
https://www.readbyqxmd.com/read/28587575/comparison-of-multisegmental-foot-and-ankle-motion-between-total-ankle-replacement-and-ankle-arthrodesis-in-adults
#8
Sang Gyo Seo, Eo Jin Kim, Doo Jae Lee, Kee Jeong Bae, Kyoung Min Lee, Dong Yeon Lee
BACKGROUND: Total ankle replacement (TAR) and ankle arthrodesis (AA) are usually performed for severe ankle arthritis. We compared postoperative foot segmental motion during gait in patients treated with TAR and AA. METHODS: Gait analysis was performed in 17 and 7 patients undergoing TAR and AA, respectively. Subjects were evaluated using a 3-dimensional multisegmental foot model with 15 markers. Temporal gait parameters were calculated. The maximum and minimum values and the differences in hallux, forefoot, hindfoot, and arch in 3 planes (sagittal, coronal, transverse) were compared between the 2 groups...
May 1, 2017: Foot & Ankle International
https://www.readbyqxmd.com/read/28583192/isolated-talonavicular-arthrodesis-and-talonavicular-cuneiform-arthrodesis-for-the-m%C3%A3-ller-weiss-disease
#9
Hong-Hui Cao, Wei-Zhong Lu, Kang-Lai Tang
BACKGROUND: The study aimed to introduce the isolated talonavicular and talonavicular-cuneiform arthrodesis for the stage III and IV Müller-Weiss disease and analyze their clinical outcomes. METHODS: Thirty patients of stage III and IV Müller-Weiss disease were divided into the talonavicular (TN) arthrodesis group and the talonavicular-cuneiform (TNC) arthrodesis group according to the perinavicular osteoarthritis by MRI scans. For the isolated talonavicular arthrodesis group, 16 patients underwent talonavicular arthrodesis with two 4...
June 5, 2017: Journal of Orthopaedic Surgery and Research
https://www.readbyqxmd.com/read/28580056/a-pictorial-review-of-reconstructive-foot-and-ankle-surgery-elective-lesser-forefoot-procedures
#10
REVIEW
Andrew J Meyr, Laura Sansosti, Sayed Ali
This pictorial review focuses on basic procedures performed within the field of podiatric surgery, specifically for elective procedures of the lesser forefoot including the correction of hammertoes and lesser metatarsal deformities. Our goal is to demonstrate objective radiographic parameters that surgeons utilize to initially define the deformity, lead to procedure selection and judge post-operative outcomes. We hope that radiologists will employ this information to improve their assessment of post-operative radiographs following reconstructive foot surgeries...
November 2016: Journal of Radiology Case Reports
https://www.readbyqxmd.com/read/28577785/osseous-healing-in-foot-and-ankle-surgery-with-autograft-allograft-and-other-orthobiologics
#11
REVIEW
Jane C Yeoh, Brandon A Taylor
In the surgical treatment of foot and ankle abnormality, many problems require bone grafting for successful osseous union. Nonunion, reconstruction, and arthrodesis procedures pose specific challenges due to bony defects secondary to trauma, malunions, or previous surgery. Nonunion in foot and ankle arthrodesis is a significant risk and is well documented in recent literature. This article is a review of the recent literature regarding the use of bone graft and orthobiologics in foot and ankle surgery.
July 2017: Orthopedic Clinics of North America
https://www.readbyqxmd.com/read/28577029/-osteoarthritis-of-the-upper-ankle-joint
#12
N Harrasser, R von Eisenhart-Rothe, F Pohlig, H Waizy, A Toepfer, L Gerdesmeyer, K Eichelberg
The majority of cases of upper ankle joint (UAJ) osteoarthritis are due to secondary causes. Clinically, osteoarthritis is usually characterized by an increasing limitation in dorsal extension of the UAJ with often relatively mild symptoms. In the course of time the full scale of the typical symptoms and the progressive restriction of the global function of the joint develop. Conservative therapy is often able to provide long-term improvement of the symptoms for the majority of patients by means of intermittent analgesics and orthoses as well as shoe modifications...
June 2, 2017: Der Orthopäde
https://www.readbyqxmd.com/read/28576199/foot-and-ankle-arthrodesis
#13
EDITORIAL
John J Stapleton
No abstract text is available yet for this article.
July 2017: Clinics in Podiatric Medicine and Surgery
https://www.readbyqxmd.com/read/28576198/current-orthobiologics-for-elective-arthrodesis-and-nonunions-of-the-foot-and-ankle
#14
REVIEW
George F Wallace
A fusion rate of 100% would be ideal. Despite adhering to sound surgical principles, complete compliance, and no adverse comorbidities, that 100% fusion rate goal is elusive. Orthobiologics are a special class of materials developed to enhance the fusion rates in foot and ankle arthrodesis sites. Whether orthobiologics are used for the first fusion or reserved for a nonunion is debatable, especially when considering cost.
July 2017: Clinics in Podiatric Medicine and Surgery
https://www.readbyqxmd.com/read/28576196/management-of-osteomyelitis-and-bone-loss-in-the-diabetic-charcot-foot-and-ankle
#15
REVIEW
Daniel J Short, Thomas Zgonis
Bone loss and destruction due to diabetic Charcot neuroarthropathy (CN) and osteomyelitis of the foot and ankle is a challenging clinical condition when lower extremity preservation is considered. Resection and excision of osteomyelitis and associated nonviable soft tissue can lead into large osseous and soft tissue defects that will most likely need the utilization of bone grafting and subsequent arthrodesis for stability and anatomic alignment. In the diabetic population with peripheral neuropathy, osseous instability can lead to subsequent lower extremity deformity, ulceration, infection and/or amputation...
July 2017: Clinics in Podiatric Medicine and Surgery
https://www.readbyqxmd.com/read/28576195/tibiotalocalcaneal-arthrodesis-for-foot-and-ankle-deformities
#16
REVIEW
Patrick R Burns, Augusta Dunse
Tibiotalocalcaneal arthrodesis is a safe and viable option to treat patients with arthridities affecting ankle and subtalar joints, neuromuscular disorders, avascular necrosis of the talus, failed ankle arthrodesis, instability, and Charcot neuroarthropathy. Choice of incision and fixation is based on deformity, pathology, prior surgery and hardware, and surgeon comfort and preference. Intramedullary nails offer high primary stability, reduce sustained soft tissue damage, and may allow for earlier return to activities than traditional plate or screw constructs...
July 2017: Clinics in Podiatric Medicine and Surgery
https://www.readbyqxmd.com/read/28576194/operative-fixation-options-for-elective-and-diabetic-ankle-arthrodesis
#17
REVIEW
Crystal L Ramanujam, John J Stapleton, Thomas Zgonis
Ankle arthrodesis remains one of the most definitive treatment options for end-stage arthritis, paralysis, posttraumatic and postinfectious conditions, failed total ankle arthroplasty, and severe deformities. The general aims of ankle arthrodesis are to decrease pain and instability, correct the accompanying deformity, and create a stable plantigrade foot. Several surgical approaches have been reported for ankle arthrodesis with internal fixation options. External fixation has also evolved for ankle arthrodesis in certain clinical scenarios...
July 2017: Clinics in Podiatric Medicine and Surgery
https://www.readbyqxmd.com/read/28576193/hindfoot-arthrodesis-for-the-elective-and-posttraumatic-foot-deformity
#18
REVIEW
John J Stapleton, Thomas Zgonis
Triple (talonavicular, subtalar, and calcaneocuboid) joint arthrodesis and most recently double (talonavicular and subtalar) joint arthrodesis have been well proposed in the literature for surgical repair of the elective, posttraumatic, and/or neuropathic hindfoot deformities. The articulation of the hindfoot with the ankle and midfoot is multiaxial, and arthrodesis of these joints can significantly alter the lower extremity biomechanical manifestations by providing anatomic correction and alignment. This article reviews the indications and preoperative planning for some of the most common procedures to address the hindfoot deformity...
July 2017: Clinics in Podiatric Medicine and Surgery
https://www.readbyqxmd.com/read/28576192/subtalar-joint-arthrodesis-for-elective-and-posttraumatic-foot-and-ankle-deformities
#19
REVIEW
Lawrence A DiDomenico, Danielle N Butto
Subtalar joint arthrodesis is a procedure used in posttraumatic arthritis, osteoarthritis, tarsal coalition management, posterior tibial tendon dysfunction, and inflammatory arthropathies, and can be used in deformity correction. The goals of the procedure are to eliminate pain, improve function, restore stability, and realign the hind foot. The procedure has high patient satisfaction with low complications while preserving motion in adjacent tarsal joints. Joint preparation is important and time should be spent preparing the joint for successful arthrodesis and the fixation construct needs to be done well and effectively to provide a solid Arbeitsgemeinschaft für Osteosynthesefragen (AO) construct for good results...
July 2017: Clinics in Podiatric Medicine and Surgery
https://www.readbyqxmd.com/read/28576189/digital-arthrodesis-of-the-lesser-toes
#20
REVIEW
James P Sullivan, Catherine L Churchill
Foot and ankle surgeons frequently treat digital deformities of the lesser toes surgically. Arthrodesis of the proximal interphalangeal joint is the workhorse procedure for correction of hammer toe contractures. Fusion of the interphalangeal joint can be fixated with a variety of methods, including K-wire fixation, intramedullary implants, absorbable pins, and screws. Each method of fixation has advantages and disadvantages, such as variations in complication rates, cost, and fusion rates. Further research is necessary to determine the best method of fixation for digital interphalangeal joint fusion...
July 2017: Clinics in Podiatric Medicine and Surgery
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