Locked Dorsal Compression Plate Arthrodesis for Degenerative Arthritis of the Midfoot.

Midfoot arthrodesis is the accepted surgical treatment for symptomatic midfoot arthritis. The published literature has focused on joint-spanning static fixation. Several companies have developed diamond-shaped locked dorsal compression plates, which allow for longitudinal joint compression.

Nitinol, Stainless Steel, and Titanium Kirschner Wire Durability.

Kirschner wires (K wires) are a common fixation device in foot and ankle surgery, particularly in lesser-toe fixation. Fatigue failure is a known complication of this fixation. The material properties of the K wire are a factor in the strength and durability of the wire.

Mallet Toes, Hammertoes, Neuromas, and Metatarsophalangeal Joint Instability: 40 Years of Development in Forefoot Surgery.

Background: Today's foot and ankle surgeon has an enhanced understanding of forefoot pathology and treatment options compared to surgeons who practiced in previous decades. This paper summarizes developments in forefoot surgery in the past 40 years, specifically in treatments for mallet toe, hammertoe, neuroma, and metatarsophalangeal joint instability.

Materials And Methods: A review of the literature was conducted using the PubMed search engine, with key terms including, "mallet toe," "hammertoe," "neuroma," "metatarsophalangeal joint instability," "plantar plate," and "forefoot surgery.

Scarf osteotomy for hallux valgus deformity: Radiological outcome, metatarsal length and early complications in 118 feet.

Background: Scarf osteotomy has been widely used to restore axial orientation of the first ray in the treatment of hallux valgus deformity. The aim of the study was to present our radiological outcomes of bunion reconstruction, identify surgical complications in early follow-up, and assess to what extent a shortening of the first metatarsal is present after surgery as a possible cause of postoperative metatarsalgia.

Methods: We enrolled 106 patients (118 feet) and assessed patients' pre- and postoperative measurements of hallux valgus and intermetatarsal angles on weightbearing X-ray images.

Third-Generation Minimally Invasive Chevron Akin Osteotomy for Hallux Valgus.

Background: Multiple operative techniques have been developed for hallux valgus with varying success. The most recent developments in minimally invasive surgery have evolved into the third-generation minimally invasive chevron Akin (MICA) osteotomy. Good results have been shown from originator centers, but this is one of the first series from a nonoriginator center, and the first to use a validated patient-reported outcome measure.

Novel treatment for hallux rigidus using a temporary metal interpositional device.

Background: The aim of this prospective study is to evaluate the results of a consecutive series of patients suffering from grade II-III hallux rigidus who underwent a mobility preserving surgical technique consisting of resection arthroplasty with implantation of a temporary metal spacer.

Methods: Thirty consecutive patients, 18 female and 12 male with a diagnosis of a grade II-III hallux rigidus, not responding to conservative treatment, underwent a minimal resection arthroplasty followed by the implantation of a temporary metal interpositional device by the same surgeon. All spacers were removed after 6 months through a minimal incision under regional anaesthesia.

Does Intra-articular Injection of the Ankle With Corticosteroids Increase the Risk of Subsequent Periprosthetic Joint Infection (PJI) Following Total Ankle Arthroplasty (TAA)? If So, How Long After a Prior Intra-articular Injection Can TAA Be Safely Performed?

Recommendation: Every intra-articular injection of the ankle is an invasive procedure associated with potential healthcare-associated infections, including periprosthetic joint infection (PJI) following total ankle arthroplasty (TAA). Based on the limited current literature, the ideal timing for elective TAA after corticosteroid injection for the symptomatic native ankle joint is unknown. The consensus workgroup recommends that at least 3 months pass after corticosteroid injection and prior to performing TAA.

What Is the Treatment "Algorithm" for Infection After Ankle or Hindfoot Arthrodesis?

Recommendation: There is no universal algorithm for addressing the infected ankle or subtalar arthrodesis. A potential algorithm created by consensus is.

Level Of Evidence: Consensus.

What Preoperative Optimization Should Be Implemented to Reduce the Risk of Surgical Site Infection/Periprosthetic Joint Infection (SSI/PJI) in Patients Undergoing Total Ankle Arthroplasty (TAA)?

Recommendation: We recommend that patients awaiting total ankle arthroplasty (TAA) be optimized prior to surgery by implementing skin cleansing, nutritional status enhancement, glycemic control, body mass index (BMI) optimization, smoking cessation, and management of immune-modulating comorbidities. At the time of surgery, there is strong evidence that optimal preparation of the surgical site with an alcohol-containing agent, weight-based and timely administration of antibiotic prophylaxis, and reducing operating room traffic should also be put in place.

Level Of Evidence: Moderate.

Comparison of Single-Agent Versus 3-Additive Regional Anesthesia for Foot and Ankle Surgery.

Background: This study compared the results of regional blocks containing a single anesthetic, bupivacaine, with those containing bupivacaine and 3 additives (buprenorphine, clonidine, and dexamethasone) in patients undergoing foot and ankle surgery.

Methods: Eighty patients undergoing foot and ankle surgery over a 9-month period were prospectively enrolled and randomized to receive a peripheral nerve block containing either a single anesthetic (SA) or one with 3 additives (TA). Patients, surgeons, and anesthesiologists were blinded to the groups.

Outcome of trans-metatarsal amputations in patients with diabetes mellitus.

Background: This retrospective case series reports the reoperation rate, survival rate and mobility status in patients with diabetes mellitus who had undergone a trans-metatarsal amputation (TMA) managed within a diabetic foot care service.

Methods: Forty-one consecutive patients (37 men, 4 women) underwent a TMA with primary wound closure between January 2008 and December 2017. Eighty-eight per cent (36/41) of the patients were followed-up for a mean of 2.

Rigid Internal Fixation of Proximal Crescentic Metatarsal Osteotomy in Hallux Valgus Correction.

Background: The purpose of this study was to evaluate outcomes utilizing a low-profile titanium plate and screw construct for rigid fixation of first ray proximal crescentic osteotomies in the treatment of hallux valgus.

Methods: Forty-eight patients (53 feet) with mild to severe hallux valgus were prospectively enrolled and completed 12-month follow-up. All were treated with a proximal crescentic osteotomy, fixed with a low-profile titanium plate, distal soft tissue correction, with or without an Akin osteotomy.

Higher Rates of Lower Extremity Injury on Synthetic Turf Compared With Natural Turf Among National Football League Athletes: Epidemiologic Confirmation of a Biomechanical Hypothesis.

Background: Biomechanical studies have shown that synthetic turf surfaces do not release cleats as readily as natural turf, and it has been hypothesized that concomitant increased loading on the foot contributes to the incidence of lower body injuries. This study evaluates this hypothesis from an epidemiologic perspective, examining whether the lower extremity injury rate in National Football League (NFL) games is greater on contemporary synthetic turfs as compared with natural surfaces.

Hypothesis: Incidence of lower body injury is higher on synthetic turf than on natural turf among elite NFL athletes playing on modern-generation surfaces.

Rate of Development of Hallucal Interphalangeal Degenerative Joint Disease After First Metatarsophalangeal Joint Arthrodesis: A Retrospective Radiographic Analysis.

The development of hallux interphalangeal joint (IPJ) arthritis after an arthrodesis of the first metatarsophalangeal joint has been established in the literature. However, the significance has not been well reported. A retrospective, radiographic review of patients who had undergone a first metatarsophalangeal joint arthrodesis was performed.

Clinical Outcomes Following Minimally Invasive Dorsal Cheilectomy for Hallux Rigidus.

Background:: Following failure of conservative treatment, a dorsal cheilectomy can be performed for patients in early stages of hallux rigidus by a traditional open approach or by a minimally invasive technique. We report our clinical outcomes following minimally invasive dorsal cheilectomy (MIDC).

Methods:: Eighty-nine patients (98 feet) with symptomatic hallux rigidus treated between 2011 and 2016 were included in this study.

Modified SERI technique in the treatment of hallux valgus combined with arthritis.

Introduction: Few reports encompass the treatment of first metatarsophalangeal joint (MTPJ) arthritis complicating hallux valgus. Indeed, in the literature, there is a lack of guidance concerning the management of patients affected by mild to moderate first MTPJ arthritis complicating hallux valgus. The aim of this study is to present the mid-term results of an original joint-preserving surgical technique.

Synthetic Turf: History, Design, Maintenance, and Athlete Safety.

Context:: Synthetic turf has become an increasingly common playing surface for athletics and has changed dramatically since its introduction more than 50 years ago. Along with changes to surface design, maintenance needs and recommendations have become more standardized and attentive both to upkeep and player-level factors. In particular, synthetic turf maintenance as it relates to athlete health and safety is an important consideration at all levels of play.

Development of a Footwear Sizing System in the National Football League.

Context:: Footwear performance and injury mitigation may be compromised if the footwear is not properly sized for an athlete. Additionally, poor fit may result in discomfort and foot injury such as fifth metatarsal stress fracture, foot deformities, turf toe, and blisters. Current footwear fitting methods consist of foot length and width measurements, which may not properly describe the shape of the individual foot, correlated with shoe size descriptors that are not standardized.

Outcomes After Primary Repair of Insertional Ruptures of the Achilles Tendon.

Background: Achilles tendon insertional sleeve avulsions occur when the Achilles distal tendon sleeve ruptures off of its insertion into the calcaneal tuberosity, sometimes with a small bony fragment from calcific tendinosis. Little evidence exists describing the outcomes and rerupture rate after operative management of Achilles tendon sleeve avulsions.

Methods: A retrospective chart review was performed to identify patients who sustained an Achilles sleeve avulsion injury treated with operative repair between October 2005 and July 2014.

Percutaneous distal osteotomy of lesser metatarsals (DMMO) for treatment of metatarsalgia with metatarsophalangeal instability.

Background: Clinical and radiological results of percutaneous distal metatarsal minimally invasive osteotomy (DMMO) of the lesser rays for surgical treatment of primary metatarsalgia due to plantar overpressure with metatarsophalangeal instability are described. The aim of this prospective study was to assess the efficacy, feasibility and safety of this minimally invasive surgical (MIS) technique, verifying the possibility to lower the complication rate related to surgical exposures, to reduce operating times with comparable functional and cosmetic results to those reported with traditional open procedures.

Methods: Hundred and six consecutive percutaneous distal osteotomies without fixation (DMMO) of the second, third or fourth metatarsal bones were performed in 57 patients (70ft) with a mean age at the surgery of 60.

Evaluation of Midterm Results of the Panta Nail: An Active Compression Tibiotalocalcaneal Arthrodesis Device.

A tibiotalocalcaneal intramedullary rod is a powerful construct often reserved for difficult and salvage cases. The Panta Nail (Integra LifeSciences, Plainsboro, NJ) is a second-generation rod that offers active axial compression compared with previous rod designs. We characterized our experience with this device and identified factors associated with nonunion.