Secondary Surgery Following Lapidus Bunionectomy.

While the Lapidus bunionectomy is a common procedure utilized to address hallux valgus, the incidence of secondary surgery is not well established. Our primary goal was to determine the incidence of revision surgery and hardware removal following the Lapidus bunionectomy in addition to the risk factors associated with each. A retrospective nested case-control study of adult patients who underwent a Lapidus bunionectomy for symptomatic hallux valgus over a 9-year period was performed.

Considerations with Fractures of the Posterior Malleolus in Ankle Fractures.

Foot and ankle surgeons are commonly confronted with the surgical dilemma on when and how to best surgically address trimalleolar ankle fractures with a posterior malleolar component. This may involve either direct fixation of the posterior malleolus or indirect stabilization with the fixation of the medial and lateral malleoli and trans-syndesmotic fixation. Recently there has been a paradigm shift in the management of these injuries with a more thorough understanding of anatomy, stability, and long-term sequela of these injuries.

Mid-term Incidence of Tarsometatarsal Joint Arthrodesis Following Open Reduction With Internal Fixation (ORIF) of Lisfranc Injuries.

Open reduction with internal fixation (ORIF) of Lisfranc injuries are associated with an increased risk for secondary surgery including hardware removal and salvage arthrodesis. In the current literature, rates of salvage arthrodesis vary due to small sample sizes and a low incidence of Lisfranc injuries. There is little evidence to identify specific surgical and patient-related variables that may result in later arthrodesis.

Crossed Screw Fixation Versus Dorsal Plating for First Metatarsophalangeal Joint Arthrodesis: A Retrospective Cohort Study.

Multiple fixation techniques for first metatarsophalangeal joint arthrodesis have been described with an average fusion rate of 93.5%. This retrospective cohort study assesses the association between crossed screws (vs dorsal plating) and medical comorbidities and the outcome radiographic union.

Success and Survivorship Following Charcot Reconstruction: A Review of 151 Cases.

Charcot neuroarthropathy is a debilitating condition that frequently leads to skeletal deformity and pedal ulceration in the insensate foot. Results are often poor and no clear guidelines for surgical management exist. Additionally, amputation rates vary widely making it difficult to accurately inform patients of risks.

Minimally Invasive Intermetatarsal Nerve Decompression for Morton's Neuroma: A Review of 27 Cases.

Minimally invasive nerve decompression for operative management of Morton's neuroma has been shown to be an effective alternative to neurectomy; however, little is known about postoperative outcomes. In this retrospective case series, we reviewed 27 procedures in 25 patients who underwent minimally invasive nerve decompression as primary surgical management for Morton's neuroma. Most subjects (22, or 88%) had 12 or more months of health plan enrollment postoperatively; 3 (12%) had 4 to 7 months of enrollment after the procedure.

The Correlation of the Trans-Atlantic Inter-Society Consensus Classification to Outcomes of Pedal Amputations.

In an attempt at limb salvage for patients with peripheral arterial disease, revascularization is often performed prior to pedal amputation. The purpose of this study was to evaluate the association between proximal arterial lesions, based on Trans-Atlantic Inter-Society Consensus aortoiliac, femoropopliteal, and infrapopliteal classifications, and healing pedal amputations post endovascular revascularization. Patients with revascularization up to 90 days prior to pedal amputation with a minimum of 12 months postoperative follow-up were included.

The Effects of Endovascular Timing and In-line Flow on the Success of Pedal Amputations.

There has been a growing trend toward endovascular intervention to improve peripheral flow in patients with peripheral arterial disease. To date, there is no clear consensus regarding timing of lower-extremity amputations after revascularization. The purpose of this study was to evaluate the effects of timing between endovascular intervention and minor lower-extremity amputations and its influence on wound healing and limb loss within 1 year.

The Epidemiology of Metatarsal Fractures Among Older Females With Bisphosphonate Exposure.

Bisphosphonates (BP) are used to treat osteoporosis, although rare atypical femur fractures have occurred with long-term exposure, especially among Asians. Metatarsal fractures have also been reported with atypical femur fracture. We examined the epidemiology of metatarsal fractures among 48,390 females aged ≥50 years who initiated oral BP and were followed for a median 7.

Three-Year Morbidity and Mortality Rates After Nontraumatic Transmetatarsal Amputation.

Patients requiring a nontraumatic transmetatarsal amputation (TMA) typically have multiple comorbidities that place them at high risk of postoperative complications and additional surgery. The present study identified the demographic, clinical, and surgical risk factors that predict complications after a nontraumatic TMA, including the incidence of 3-year mortality, proximal limb amputation, and lack of healing. The electronic medical records of patients who had undergone TMA within a Kaiser Permanente Northern California facility from March 2007 to January 2012 (n = 375) were reviewed.

The Neglected Achilles Tendon Rupture Repaired With Allograft: A Review of 14 Cases.

Various surgical techniques have been reported for the repair of neglected Achilles tendon ruptures, including V-Y advancements, synthetic augmentations, and collagen implants. The use of an Achilles tendon allograft allows bridging of large defects without donor site morbidity, with a relative ease of technique and adequate graft availability. The present retrospective report focused on the outcomes of a series of 14 patients with neglected ruptures treated with an Achilles tendon allograft.

Bicortical fixation of medial malleolar fractures: a review of 23 cases at risk for complicated bone healing.

Several methods have been described for fixation of unstable medial malleolar fractures. Certain patient populations, including the elderly, those with osteoporosis and osteopenia, and patients with diabetes mellitus, are generally known to be susceptible to complications associated with ankle fracture healing. The goal of the present retrospective investigation was to review the outcomes of a series of patients who had undergone medial malleolar fracture repair using fully threaded bicortical interfragmental compression screw fixation.

Comparison of pullout strength between 3.5-mm fully threaded, bicortical screws and 4.0-mm partially threaded, cancellous screws in the fixation of medial malleolar fractures.

Displaced medial malleolus fractures are considered unstable and typically require open reduction and internal fixation for anatomic reduction and early joint range of motion. These fractures are usually fixated with either compression lag screws or tension band wiring depending on the fracture pattern, size of the distal fragment, and bone quality. When fracture fixation fails, it is typically in pullout strength.

Posterior bone block distraction arthrodesis of the subtalar joint: a review of 22 cases.

Unlabelled: Twenty-two patients underwent a posterior bone block distraction arthrodesis of the subtalar joint between 1999 and 2006. The indication for surgery was loss of heel height, subtalar joint arthrosis, decreased talar declination with associated tibiotalar impingement, insufficient Achilles tendon function, malalignment of the rear foot, and pain with ambulation. There were 11 male and 11 female patients with a mean age of 46.