Orthopedics
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Lisfranc fracture dislocations are complex lesions which, when combined with additional trauma of the ankle and foot region, create a difficult to treat injury pattern. This article presents a case of a patient with Lisfranc fracture dislocation combined with metatarsophalangeal dislocation of the second toe and ankle fracture-dislocation. The sequence of medical acts and complications included: reduction of dislocations, cast immobilization, compartment syndrome and fasciotomies, external fixator application, fasciotomies closure, and final internal fixations. ⋯ The use of a spanning external fixator, especially in complex injuries as the one described, should be preferred to cast immobilization and should be performed as a priority surgical procedure early on in the patient's admission. The development of compartment syndrome should be monitored and intracompartmental pressures measured especially in unconscious patients. There should be a high degree of suspicion for early complications in complex fracture patterns, even if the initial clinical assessment is reassuring.
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Patella fractures are relatively common injuries. Tension band wiring is commonly used to treat displaced patella fractures. The goal of this study was to assess the outcome and implant removal rate following surgical stabilization of patella fracture. ⋯ In the younger than 60 years group, the implant removal rate was 40%. This high rate of implant removal must be discussed with the patient prior to surgery. Newer techniques to avoid skin irritation should be considered.
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Randomized Controlled Trial
The effectiveness of ultrasonography-guided suprascapular nerve block for perishoulder pain.
This study analyzed the effectiveness of suprascapular nerve block under ultrasonographic guidance in patients with perishoulder pain. Patients with perishoulder pain were enrolled in the study and were randomly divided into 2 groups. In the first group of 25 patients (12 men and 13 women), nerve block was applied under ultrasonographic guidance. ⋯ No complications occurred in the study group. In the control group, there were 2 cases of arterial punctures and 3 cases of direct nerve injury with neurological deficit for 2 months. Ultrasonography-guided suprascapular nerve injection is a safe, accurate, and useful procedure compared to the blind technique.