Classical Surgical Alternatives for the Treatment of Lesser Toe Deformities.

Lesser toe deformities are the second most common deformities around the foot and ankle. Early reports of procedures for lesser toe correction date back to the 1880s. Lesser toe deformities have a high variability of appearance.

Managing Complications of Foot and Ankle Surgery: Hallux Valgus.

Hallux valgus deformity is nowadays one of the most common and symptomatic disorders affecting the foot. Surgical corrections of hallux valgus deformity are among the most common orthopedic procedures. Despite the general high success rate complications can occur.

Interdigital vs Transarticular Lateral Release With Scarf Osteotomy.

Background: We compare the clinical and radiographic outcomes of the interdigital approach vs the medial transarticular approach for lateral release combined with scarf osteotomy.

Methods: Seventy-seven feet with moderate to severe hallux valgus underwent scarf osteotomy and lateral soft tissue release, using an interdigital approach (n = 36) vs medial transarticular approach (n = 41). The clinical measurements (range of motion, American Orthopaedic Foot & Ankle Society [AOFAS] score) and radiographic data were evaluated preoperatively and at final follow-up (93-124 months postoperatively).

Percutaneous, MIS and open hallux valgus surgery.

There is some confusion in the terminology used when referring to MIS (Minimal invasive surgery) or percutaneous surgery. The correct term to describe these procedures should be percutaneous (made through the skin) and MIS should be reserved for procedures whose extent is between percutaneous and open surgery (e.g.

Midterm Outcome of Subtalar Joint Revision Arthrodesis.

Background: The outcomes of revision subtalar arthrodesis have received relatively little focus in research compared with primary subtalar arthrodesis outcomes. This study aimed to assess the midterm clinical and radiologic results of subtalar joint revision arthrodesis and to analyze the risk factors that might influence the outcome of this procedure.

Methods: We performed a retrospective review of 20 patients after subtalar joint revision arthrodesis for malunion, using interposition of iliac crest bone graft.

Clinical and Radiological Outcomes of Operative Therapy in Insertional Achilles Tendinopathy With Debridement and Double-Row Refixation.

Background: Insertional Achilles tendinopathy (IAT) is a painful pathology in which the strongest and thickest tendon of the human body is affected. Different conservative and operative treatments have been described to address this pathology. This study aimed to evaluate the medium-term clinical and radiological outcomes of patients who underwent a surgical therapy via a longitudinal tendon-splitting approach with debridement and double-row refixation.

[Arthrodesis for the treatment of rigid flatfoot].

In the case of a rigid flatfoot deformity, joint-preserving techniques like soft-tissue balancing and osteotomies do not achieve acceptable results. This is the indication for arthrodesis. The selection of the arthrodesis depends on the amount of deformity, localisation of the rigidity and the general health status of the patient.

Peroneal Tendons Rupture in a Closed Talar Body Fracture: A Rare Injury.

The combination of tendon and ligament ruptures with fracture of the talus is very rare. We demonstrate our experience in the acceptable management of a 34-year-old male referred with a closed comminuted fracture of the talar body after falling 7 meters. During the surgery, complete rupture of the peroneus brevis tendon, partial rupture of the peroneus longus tendon, and an avulsed superficial deltoid ligament from medial malleolus were found.

Freiberg's Infraction: Surgical Options.

Freiberg's infraction is an uncommon condition of the lesser metatarsophalangeal joints. Onset is usually between the 11th and 17th year of age. It is the only osteochondrosis that dominantly affects females with a reported female-to-male ratio of 5.

Comparison of Plantar Pressure Distribution and Functional Outcome after Scarf and Austin Osteotomy.

Objective: To investigate the changes of plantar pressure distribution in patients who underwent either Austin or Scarf osteotomy and underwent a postoperative rehabilitation program.

Methods: Between September 2006 and December 2007, 50 participants who suffered from mild to moderate hallux valgus deformity were prospectively included in this study. An Austin osteotomy (Austin group) was performed in 25 patients and a Scarf osteotomy (Scarf group) in 25 patients.

Short-Term Results of Endoscopic Percutaneous Longitudinal Tenotomy for Noninsertional Achilles Tendinopathy and the Presentation of a Simplified Operative Method.

Purpose: This study was aimed to review the short-term results of endoscopic percutaneous longitudinal tenotomy for noninsertional Achilles tendinopathy using the Centerline Endoscopic Carpal Tunnel Release instrument (Arthrex). This method simplifies the operation technique, allows a good endoscopic visualisation of the Achilles tendon with very promising results.

Methods: We performed multiple percutaneous longitudinal tenotomies under local anesthesia in 24 patients (25 tendons) with Achilles tendinopathy or peritendinitis that had failed conservative treatment between January 2013 and September 2016.

Bioabsorbable Fixation Screw for Proximal Interphalangeal Arthrodesis of Lesser Toe Deformities.

Background: Although standard fixation of proximal interphalangeal (PIP) arthrodesis by K-wire is relatively inexpensive and well established, it does have some drawbacks, making newer fixation devices interesting. The aim of this study was to clinically and radiologically assess the operative correction of the lesser toe deformation in the form of a PIP arthrodesis using a bioabsorbable 2.7-mm fixation screw.

Long-term outcome of first metatarsophalangeal joint fusion in the treatment of severe hallux rigidus.

Aims: This study was aimed to study the arthrodesis of the first metatarsophalangeal joint using an oblique interfragmentary lag screw and dorsal plate as an effective option for the treatment of hallux rigidus. Few researchers have studied the outcome of this surgical method over a long follow-up period.

Patients And Methods: We performed a retrospective review of 60 patients status post arthrodesis of the first metatarsophalangeal joint.

Imaging of posterior tibial tendon dysfunction--Comparison of high-resolution ultrasound and 3T MRI.

Purpose: Posterior tibial tendon dysfunction is the most common cause of acquired asymmetric flatfoot deformity. The purpose of this study was to determine and compare the diagnostic value of MRI and high-resolution ultrasound (HR-US) in posterior tibial tendon dysfunction (PTTD), and assess their correlation with intraoperative findings.

Materials And Methods: We reviewed 23 posterior tibial tendons in 23 patients with clinical findings of PTTD (13 females, 10 males; mean age, 50 years) with 18MHz HR-US and 3T MRI.

[Tumors and tumor-like lesions of the foot and ankle - a retrospective analysis of 22 years].

Musculoskeletal tumors are rare, with approximately 1% of all malignancies. Only 4% are localized at the foot and ankle. Because of this fact, tumors are often overlooked or even misdiagnosed.

Abnormal findings in hallucal sesamoids on MR imaging-Associated with different pathologies of the forefoot? An observational study.

Background: To evaluate the prevalence and localization of abnormalities in the hallucal sesamoids detectable by magnetic resonance (MR) imaging in patients with forefoot pain and to determine which pathologies of tarsus, metatarsus and phalanges are associated with these abnormalities.

Materials And Methods: The forefoot MRI examinations of 50 consecutive patients (32 females, 18 males; mean age 51 years, age range 20-86 years) were retrospectively analyzed by two musculoskeletal radiologists. A minimum of coronal and sagittal T1-weighted images and STIR images or T2-weighted images with fat saturation were performed on a 1.

The Ludloff osteotomy for correction of hallux valgus.

Objective: Correction of a symptomatic hallux valgus deformity.

Indications: A hallux valgus deformity in which the intermetatarsal angle I-II exceeds 15 degrees and the shaft of the first metatarsal is broad enough to allow a rotational osteotomy.

Contraindications: Hypermobility of the first ray.

Osteotomies for hallux valgus correction.

A variety of metatarsal osteotomies has been described since the first report by Gernet in 1836. Many of these osteotomies were abandoned throughout the years. Because one procedure is not capable of correcting all types of hallux valgus deformities, an algorithm, as a guideline, is preferable.

Salvage of the failed Keller resection arthroplasty. Surgical technique.

Background: A number of typical complications have been associated with Keller resection arthroplasty. Recurrent valgus deformity, cock-up deformity, and a flail toe may be difficult problems for the treating surgeon because options for salvage are limited. In this study, we evaluated arthrodesis of the first metatarsophalangeal joint as a salvage technique following a failed Keller procedure.

Salvage of a failed Keller resection arthroplasty.

Background: A number of typical complications have been associated with Keller resection arthroplasty. Recurrent valgus deformity, cock-up deformity, and a flail toe may be difficult problems for the treating surgeon because options for salvage are limited. In this study, we evaluated arthrodesis of the first metatarsophalangeal joint as a salvage technique following a failed Keller procedure.

An augmented fixation method for distal fibular fractures in elderly patients: a biomechanical evaluation.

This biomechanical investigation compared two fixation techniques for distal fibular fractures. Elderly cadaver lower extremities with simulated fibula fractures underwent fixation either with a plate and intramedullary Kirschner wires (K-wires) with or without the addition of three screws inserted through the four cortices of the fibula and the tibia. The specimens were axially loaded to body weight on a materials testing machine, and the supinated foot was externally rotated to failure.

The Ludloff metatarsal osteotomy: guidelines for optimal correction based on a geometric analysis conducted on a sawbone model.

Ideally, osteotomy for hallux valgus deformities corrects varus angle and pronation, while minimizing elevation, depression, and shortening. We used a serial linkage tracking device to evaluate five variations of the Ludloff osteotomy, a stable proximal metatarsal osteotomy that incorporates an oblique dorsal to plantar cut and a lateral swing or pivoting correction of the dorsal fragment. A neutral osteotomy (perpendicular to the sagittal plane) yielded the greatest correction (14 degrees) but with shortening (average, 2.

Proximal metatarsal osteotomies: a comparative geometric analysis conducted on sawbone models.

We evaluated the change in position of the first metatarsal head using a three-dimensional digitizer on sawbone models. Crescentic, closing wedge, oblique shaft (Ludloff 8 degrees and 16 degrees), reverse oblique shaft (Mau 8 degrees and 16 degrees), rotational "Z" (Scarf), and proximal chevron osteotomies were performed and secured using 3-mm screws. The 16 degrees Ludloff provided the most lateral shift (9.