The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons
-
Comparative Study
Thromboembolism following foot and ankle surgery: a case series and literature review.
Venous thromboembolism following major orthopedic procedures of the hip and knee is well documented and patients are therefore routinely prophylaxed following these proximal lower extremity procedures. In contrast, foot and ankle surgery is considered by most health care professionals to be a low-risk procedure for the development of venous thromboembolism. As a result, pharmacologic deep venous thrombosis prophylaxis is rarely administered. This postoperative practice is supported by the literature regarding deep venous thrombosis following foot and ankle surgery. In this article, we review the risk factors and explore the occurrence of thromboembolism after foot and ankle surgery in the literature. We also present our retrospective study of patients who developed venous thromboembolism after forefoot, midfoot, hindfoot, and ankle procedures. Over the course of 1.5 years, 4 of a consecutive series of 1000 patients (0.4%) developed a deep venous thrombolism and 3 of 1000 (0.3%) developed nonfatal pulmonary emboli. In our series, each of our patients who developed venous thromboembolism had at least 2 identifiable risk factors. The incidence of venous thromboembolism following foot and ankle surgery is rare (less than 1%), and the need for routine propylaxis postoperatively is not supported by any high level of evidence studies. ⋯ 4.
-
Case Reports
Treatment of Lisfranc fracture dislocations with an interosseous suture button technique: a review of 3 cases.
Lisfranc fracture dislocations are complex and difficult to treat. Making the correct diagnosis and achieving an anatomical reduction are important factors in regard to achieving a favorable outcome with this injury. We describe a new technique that we have found to be useful for stabilizing Lisfranc fracture dislocations. This method is relatively fast, minimally invasive, and effective, and it eliminates the need for implant removal. To date, we have achieved predictable results for stabilizing and treating these difficult injuries with the use of a suture endobutton, instead of traditional interfragmental screw fixation. In this report, we describe 3 cases in which this method was used with satisfactory short-term results. ⋯ 4.
-
Case Reports
Giant solitary osteochondroma of the inferior medial calcaneal tubercle: a case report and review of the literature.
Small osteophytes are frequently encountered in the foot and ankle, and are not to be confused with true osteochondromas, which are relatively uncommon in this region. They most often affect long bones of the appendicular skeleton but may involve flat bones as well. Osteochondromas are benign osseous neoplasms with a distinct hyaline cartilage cap originating from the physis and cease growing with skeletal maturity. Osteochondroma are often treated conservatively unless they become symptomatic, painful, demonstrate rapid or new growth, enlarge after skeletal maturity, and/or exhibit signs of malignant transformation. In this report, we present a case of a giant (8 cm x 4.2 cm x 2.1 cm) osteochondroma in an adult occurring on the inferior medial tubercle of the calcaneus that underwent excision, with 3.5 years of follow-up without recurrence. To our knowledge this is the largest osteochondroma affecting the inferior medial tubercle of the calcaneus. This case demonstrates that large osteochondromas may occur in the foot, and also confirms that benign osteochondroma growth may occur in adulthood. A detailed review of osteochondroma occurrence in the foot is presented along with a review of the diagnostic work-up to evaluate for malignant transformation. ⋯ 4.