Complications Associated with Peripheral Nerve Blocks.

Outpatient orthopedic surgery is gradually becoming the standard across the country, as it has been found to significantly lower costs without compromising patient care. Peripheral nerve blocks (PNBs) are largely what have made this transition possible by providing patients excellent pain control in the immediate postoperative period. However, with the increasing use of PNBs, it is important to recognize that they are not without complications.

Statistical Validation of the Grand Rapids Arch Collapse Classification.

Background: The Grand Rapids Arch Collapse Classification system was devised in 2011 to assist physicians' and patients' understanding of the mechanisms underlying arch collapse. Five types of arch collapse are described, based on which part of the foot or ankle is affected. The purpose of this study was to determine the inter- and intrarater reliability of this classification system when used by physicians with various levels of training.

Management of Tarsometatarsal Joint Injuries.

Joint disruptions to the tarsometatarsal (TMT) joint complex, also known as the Lisfranc joint, represent a broad spectrum of pathology from subtle athletic sprains to severe crush injuries. Although injuries to the TMT joint complex are uncommon, when missed, they may lead to pain and dysfunction secondary to posttraumatic arthritis and arch collapse. An understanding of the appropriate anatomy, mechanism, physical examination, and imaging techniques is necessary to diagnose and treat injuries of the TMT joints.

Open Reduction and Internal Fixation Versus Primary Arthrodesis for Lisfranc Injuries.

Management of injuries to the tarsometatarsal (Lisfranc) joint complex continues to generate heated debate. Arthrodesis of the Lisfranc joint complex has historically been reserved as a salvage procedure for failed treatment. Recently, primary arthrodesis has emerged as a viable treatment alternative to open reduction and internal fixation for these injuries.

Complications After Popliteal Block for Foot and Ankle Surgery.

Background: A popliteal nerve block is a common analgesic procedure for patients undergoing surgery on their knee, foot, or ankle. This procedure carries less risk in a surgical setting compared with other forms of anesthesia such as a spinal block. Previous reports demonstrated few to no complications with the use of this nerve block, but it is unclear whether these data are consistent with the recent increase in use of this analgesic procedure for lower extremity surgery.

Gastrocnemius recession.

The Grand Rapids Arch Collapse classifications create a novel system for categorizing and correlating numerous common foot and ankle conditions related to a falling arch. The algorithm for treating these conditions is exceptionally replicable and has excellent outcomes. Gastrocnemius equinus diagnosis plays a crucial role in the pathology of arch collapse.

Gastrocnemius recession for chronic noninsertional Achilles tendinopathy.

Background: In patients with chronic Achilles tendinopathy, several operative techniques have been described for treatment. A case report has shown that gastrocnemius recession as treatment can normalize MRI findings and relieve clinical symptoms consistent with chronic Achilles tendinopathy. The purpose of this study was to present the results of the treatment of chronic Achilles tendinopathy with gastrocnemius recession.

Management of the rigid arthritic flatfoot in the adults: alternatives to triple arthrodesis.

Every alternative to triple arthrodesis in the rigid acquired flatfoot deformity is predicated on limiting the patient exposure to the complication associated with triple arthrodesis. When possible, avoiding arthrodesis of either the talonavicular and calcaneocuboid joints, with their higher nonunion rates, seems a cogent option. Successful treatment is dependent on thoughtful patient evaluation and examination, meticulous joint preparation, careful positioning with rigid fixation, and judicious use of adjunctive procedures to achieve the goal of a plantigrade foot that functions well and is minimally painful.

Operative correction of arch collapse with forefoot deformity: a retrospective analysis of outcomes.

Background: There are many forefoot deformities, including hallux valgus, forefoot overload, and hammertoe that are treated as unrelated problems with multiple different techniques. Currently, there has been renewed interest in the role of a gastrocnemius contracture on foot deformities. Our objective was to review a specific surgical treatment plan for forefoot deformities classified by us as Type 2 arch collapse and evaluate the outcomes.

Outcomes following midfoot arthrodesis for primary arthritis.

Background: Primary midfoot arthritis is a disabling painful condition of the foot. The aim of the study was to assess the functional outcomes following midfoot arthrodesis for primary midfoot arthritis.

Materials And Methods: Between 2000 and 2006, 95 patients (104 feet) underwent midfoot arthrodesis for primary midfoot arthritis.

Closed intramedullary screw fixation for nonunion of fifth metatarsal Jones fracture.

Background: Nonunion following a proximal fifth metatarsal metaphyseal-diaphyseal or Jones fracture can cause considerable pain with high morbidity and loss of work. Treatment should aim for early union, thus allowing early return to activity. The present study evaluated the outcomes and the time required for union following closed intramedullary screw fixation for this condition.

Gastrocnemius recession to treat isolated foot pain.

Background: Gastrocnemius recession is performed to correct an isolated gastrocnemius equinus contracture of the ankle that may accompany foot and ankle pathology in the adult. It has been proposed that this equinus deformity leads to excessive strain throughout the foot, thus causing pain. This can manifest itself in the form of plantar fasciitis, metatarsalgia, posterior tibial tendon insufficiency, osteoarthritis, and foot ulcers.

Open reduction internal fixation versus primary arthrodesis for lisfranc injuries: a prospective randomized study.

Background: Dislocations and fracture-dislocations involving the tarsometatarsal joint are a relatively common injury. These injuries are associated with long-term disability from subsequent painful osteoarthritis and residual deformity. This study evaluated whether performing a primary arthrodesis (PA) resulted in improved functional outcome and fewer subsequent surgeries as compared to primary open reduction and internal fixation (PORIF).

Surgical treatment of the ankle and foot in patients with rheumatoid arthritis.

Rheumatoid arthritis can be as devastating for the joints of the foot and ankle as for other joints of the lower and upper extremities. Early conservative treatment often is provided by a primary care provider or rheumatologist. Drug and injection therapies are used with footwear modifications, activity restrictions, and orthoses.

Tibial compartment syndrome and the cavovarus foot.

Compartment syndrome of the leg is an orthopedic emergency that requires a high index of suspicion for diagnosis and a low threshold for surgical management to prevent devastating complications. Where the clinical findings are subtle, continuous monitoring of compartment pressures, with clinical correlation, is the key to diagnosis. Surgical management should include decompression of all four compartments and early rehabilitation to prevent ischemic contracture.

Hallux metatarsophalangeal joint fusion for the rheumatoid forefoot.

Forefoot problems in patients who have rheumatoid arthritis are common. The progressive joint destruction causes a redistribution of weight about the forefoot, with a diminished weightbearing capacity of the first metatarsophalangeal (MTP) joint. Changes around the first MTP joint include synovitis, joint instability with subluxation, and arthritic change.

Heel overload associated with heel cord insufficiency.

Background: Heel cord lengthening is a common component of foot and ankle surgery. If the tendon is anatomically or functionally over lengthened patients may develop plantarflexion weakness and heel overload problems such as symptomatic plantar heel callosities and heel ulceration.

Methods: Nine patients who developed heel overload or heel ulcer after a heel cord lengthening or an irreparable rupture were identified.

Midshaft metatarsal segmental osteotomy with open reduction and internal fixation.

Background: Metatarsalgia is a common source of patient discomfort and has multiple etiologies. Lesser metatarsal osteotomy is a recognized treatment modality for persistent symptoms after conservative care, yet the location and type of osteotomy remain highly debated topics. The current investigation reports the initial results regarding midshaft, segmental osteotomy of the lesser metatarsals with open reduction and internal fixation.

Randomized prospective study comparing tri-cortical iliac crest autograft to allograft in the lateral column lengthening component for operative correction of adult acquired flatfoot deformity.

Background: Operative treatment of stage II posterior tibial tendon insufficiency (PTTI) is controversial. Many soft-tissue and bony procedures and various combinations of the two have been reported for treatment of stage II PTTI. Orthopaedists recognize the lateral column lengthening component of the procedure as a successful reconstructive technique.