Lawrence m fallat

BACKGROUND: Available evidence supports ovary-sparing surgery for benign ovarian neoplasms; however, preoperative risk stratification of pediatric ovarian masses can be difficult. Our objective of this study was to characterize the surgical management of pediatric ovarian neoplasms across 10 children's hospitals and to identify factors that could potentially aid in the preoperative risk stratification of these lesions. METHODS: A retrospective review of girls and women aged 2 to 21 years who underwent surgery for an ovarian neoplasm between 2010 and 2016 at 10 children's hospitals was performed...

We present a unique case of an open talar neck fracture with medial subtalar joint dislocation. This rare and traumatic injury was treated with immediate open reduction of the subtalar joint and open reduction internal fixation of the talar neck fracture. After a follow-up of 2.2 years, highlighted by numerous complications including posttraumatic arthritis, soft tissue abscess, and fibrotic adhesions, the patient recovered sufficiently to return full activity.

Chronic gout is defined as accumulation of monosodium urate crystals in joints, cartilage, tendons, bursae, bone, and soft tissue. The foot is the most common location for acute gout flares, with the first metatarsophalangeal joint being the most frequent site of tophus formation. However, few studies have reported gouty tophus formation in the subtalar joint. Gout has been termed the "great mimicker" because of its tendency to mimic other pathologic conditions, such as pigmented villonodular synovitis and synovial sarcoma...

Hemophilic arthropathy of the ankle is an extremely unique condition that affects a small subset of the population in the United States. We present the case of a 66-year-old male with factor XI deficiency, which, over years of repetitive microtrauma as a professional soccer player, led to multiple hemarthrosis and severe arthropathy of his right ankle. The patient successfully underwent total ankle replacement arthroplasty and was able to return to recreational sports and competitive road cycling.

Posterior tibial tendon dysfunction (PTTD) is a common pathology of the foot and ankle. Numerous techniques are available to reconstruct the flatfoot. Fusions and tendon transfers are popular methods; however, a wide range of complications have been associated with these procedures. The objective of the present study was to demonstrate the outcomes of reconstructive surgery for flatfoot correction without tendon transfer or arthrodesis. We performed a retrospective study of 43 patients and 56 feet who had undergone flatfoot reconstructive surgery from November 2011 to June 2016, with a mean follow-up period of 60 weeks (range 12 to 60 months)...

Hallux abductovalgus is one of the most common deformities addressed by foot and ankle surgeons. Surgically, it can be approached using a wide variety of procedures. After performing the first metatarsal osteotomy, the final step is often to realign the great toe in a rectus position. This is performed with an osteotomy of the proximal phalanx. The Akin osteotomy is a medially based closing wedge osteotomy of the proximal phalanx. When executing the osteotomy, the goal is not only to correct abduction, but also to keep the lateral cortex intact, which allows it to act as an additional point of fixation...

Fifth metatarsal diaphyseal fractures are a common injury treated by foot and ankle surgeons. The limited data on this specific fracture type has promoted nonoperative treatment with immobilization. The primary objective of the present study was to record the radiographic healing time of fifth metatarsal diaphyseal fractures after surgical intervention and present the specific fracture characteristics. The medical records of a series of 64 patients with surgically managed fifth metatarsal diaphyseal fractures were retrospectively reviewed...

Intraneural lipomas, neurofibrolipomas, lipofibromatous hamartomas, and perineural lipomas are subsets of hamartomas that typically present as fibroadipose, soft tissue masses within the epineurium of a nerve. Several cases involving intraneural lipomas of the median nerve in the upper extremity have been reported; however, owing to the lesion's rare incidence in the foot and ankle, only a select few cases involving the superficial peroneal nerve have been reported. We present the first case of a tibial nerve intraneural lipoma in a 42-year-old female with a follow-up period of 2 years...

A retrospective case series testing the efficacy of surgical resection of the dorsal exostosis deformity of the metatarsocuneiform joints was performed. Surgery was performed in 26 consecutive patients (28 feet), in whom previous conservative therapy had failed. All 26 patients had bursitis at the level of the dorsal exostosis deformity. The patients were separated into 2 groups: group 1, those with bursitis and neuritis before surgery (n = 13; 46.4%), and group 2, those with bursitis without neuritis (n = 15; 53...

Traumatic degloving injuries of the lower extremity are commonly diagnosed by soft tissue deficits and separation of soft tissue planes. The management of open degloving injuries is well documented with established treatment protocols. Because closed degloving injuries of the lower extremity are so rare, the protocol management is not well established. Unlike open degloving injuries, evidence of soft tissue injury and detachment of the tissue planes can be subtle. Owing to the rarity of these injuries, little has been described regarding the long-term outcomes...

The chevron osteotomy is a popular procedure used for the correction of moderate hallux abducto valgus deformity. Fixation is typically accomplished with Kirschner wires or bone screws; however, in cystic or osteoporotic bone, these could be inadequate, resulting in displacement of the capital fragment. We propose using a locking plate and interfragmental screw for fixation of the chevron osteotomy that could reduce the healing time and decrease the incidence of displacement. We performed a retrospective cohort study for chevron osteotomies on 75 feet (73 patients)...

The distal chevron osteotomy is a widely accepted technique for the treatment of hallux abductovalgus deformity. Although the osteotomy is considered to be stable, displacements of the capital fragment has been described. We propose a new method for fixation of the osteotomy involving the axial loading screw (ALS) used in addition to single screw fixation. We believe this method will provide a more mechanically stable construct. We reviewed the charts of 46 patients in whom 52 feet underwent a distal chevron osteotomy that was fixated with either 1 screw or 2 screws that included the ALS...

Minimally invasive surgery for the treatment of recalcitrant heel pain is a relatively new approach. To compare the 2 approaches, a retrospective chart review was conducted of 53 patients (55 feet) who had undergone surgical treatment of plantar fasciitis by either open fasciotomy with heel spur resection or percutaneous medial fascial release. The outcomes measures included perioperative pain and the interval to return to full activity. Pain was measured on a subjective 10-point visual analog scale. Of the 55 fasciotomies performed, 23 were percutaneous and 32 were open, with adjunctive heel spur resection...

The Akin osteotomy is performed at the proximal phalanx for correction of an abducted great toe in a hallux abducto valgus deformity. Several internal fixation techniques have been widely advocated; however, their respective stabilities have not been compared. A biomechanical analysis was performed comparing 5 commonly used fixation techniques for the Akin osteotomy to determine the strongest method in simulated weightbearing in sawbone models. An Akin osteotomy was uniformly performed on 25 sawbones and fixated with 5 different internal fixation types, including a 2-hole locking plate and locking screws, a heat-sensitive memory staple (8 mm × 8 mm), a 28-gauge monofilament wire, 2...

Central metatarsal malunion is sparsely described in the literature. There are differing opinions on the importance of open reduction and internal fixation for lesser metatarsal fractures and possible complications from lack of appropriate treatment for these common fractures. In general, little emphasis is placed on performing open reduction and internal fixation of displaced central metatarsal fractures. In this report, we describe 2 cases in which displaced lesser metatarsal fractures were not reduced and were treated with only immobilization...

The Austin procedure has become a common method of osteotomy for the correction of hallux abductovalgus when indicated. The V-type configuration is intrinsically stable but not without complications. One complication encountered is rotation and/or displacement of the capital fragment. We present the use of an axial loading screw in conjunction with a dorsally placed compression screw. The benefit to this technique lies in the orientation of the axial loading screw, because it is directed to resist the ground reactive forces while also providing a second point of fixation in a crossing screw design...

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. Failure of primary bone healing can result in nonunion, malunion, and need for revision surgery...

UNLABELLED: This study aims to compare radiographic healing rates of Austin bunionectomies in smokers, nonsmokers, and secondhand smokers. Delayed bone healing has been linked to cigarette smoking previously, but no study is known to have examined smoking in relation to elective foot surgery. We hypothesized that smoking will delay bone healing after elective foot surgery. Surgical patients were placed into 1 of 3 cigarette smoking-related groups. Nicotine dependence was measured by the standardized modified Fagerström est and a urine cotinine test...

The treatment of supination-external rotation II fibular fractures continues to be an area of debate. In the event of minimal displacement at the fracture, both surgical management and casting have been supported. This study aims to compare the time interval of radiographic healing in both the surgically and conservatively managed patient. Additional factors such as premature weight bearing and smoking were also examined. Fifty-two charts were examined retrospectively. This included 26 patients in both the surgical and conservative populations...

Lipofibromatous hamartoma is an uncommon, benign, fibrofatty tumor that can involve peripheral nerve tissue. We report a rare neural lipofibroma of the foot in a 6-year-old boy.