The efficacy and safety of three oral fluoroquinolones (lomefloxacin, levofloxacin, and ciprofloxacin) for the treatment of chronic osteomyelitis were analyzed. Twenty-seven patients had documented infections with quinolone-sensitive organisms and received either lomefloxacin, levofloxacin, or ciprofloxacin. Levofloxacin was effective therapy for 9 of 15 (60%) patients. Lomefloxacin was effective therapy for five of seven (71%) patients, and ciprofloxacin was effective therapy for two of five patients (40%). Average follow-up was 11.8 months for patients who completed the course of therapy, and the average duration of therapy was 60.6 days. Grampositive bacteria were isolated from 18 patients, and 11 patients were cured. Oral fluoroquinolones can be safe, effective therapy if they are given for a prolonged course as treatment for infections caused by susceptible grampositive as well as gram-negative organisms and in combination with adequate surgical debridement.
Objectives: To determine whether primary arthrodesis (PA) or open reduction and internal fixation (ORIF) results in better functional outcomes through patient-reported outcome measures (PROMs). Reoperation rates and surgical characteristics among the 2 groups are evaluated as well. Design: A retrospective cohort study. Setting: Level 1 trauma center. Patients: Eighty-one patients treated using PA or ORIF for Lisfranc injuries between January 2010 and January 2019. Main Outcome Measurements: PROMs were collected using the validated Foot and Ankle Ability Measure questionnaire. Follow-up ranged from 1 to 10 years posttreatment. Results: Two hundred patients underwent ORIF, and 72 patients underwent PA. Eighty-one of 272 patients responded to the questionnaire. The Foot and Ankle Ability Measure revealed activities of daily living subscores for PA and ORIF of 69.78 ± 18.61 and 73.53 ± 25.60, respectively (P = 0.48). The Sports subscores for PA (45.81 ± 24.65) and ORIF (56.54 ± 31.13) were not significantly different (P = 0.11). Perceived levels of activities of daily living (P = 0.32) and Sports (P = 0.81) function, compared with preinjury levels, were also not significantly different between the 2 groups. Rates of reoperation were nearly identical for PA (28.1%) and ORIF (30.6%) (P = 1.00). Conclusion: Our results suggest that neither PA nor ORIF is superior regarding functional outcomes or rates of reoperation in the surgical treatment of Lisfranc injuries when appropriately triaged by the treating surgeon. Level of Evidence: Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
Background: The objective of this study was to determine whether talar neck fractures with proximal extension (TNPE) into the talar body are associated with higher rates of avascular necrosis (AVN) compared to isolated talar neck (TN) fractures. Methods: A retrospective review of patients sustaining talar neck fractures at a level I trauma center from 2008 to 2016 was performed. Demographic and clinical data were collected from the electronic medical record. Fractures were characterized as TN or TNPE based on initial radiographs. TNPE was defined as a fracture that originates on the talar neck and extends proximal to a line subtended from the junction of the neck and the articular cartilage dorsal to the anterior portion of the lateral process of the talus. Fractures were classified according to the modified Hawkins classification for analysis. The primary outcome was the development of AVN. Secondary outcomes included nonunion and collapse. These were measured on postoperative radiographs. Results: There were 137 fractures in 130 patients, with 80 (58%) fractures in the TN group and 57 (42%) in the TNPE group. Median follow-up was 10 months (interquartile range, 6-18 months). The TNPE group was more likely to develop AVN as compared to the TN group (49% vs 19%, P < .001). Similarly, the TNPE group had a higher rate of collapse (14% vs 4%, P = .03) and nonunion (26% vs 9%, P = .01). Even after adjusting for open fracture, Hawkins fracture type, smoking, and diabetes, AVN still remained significant for the TNPE group as compared to the TN group with an odds ratio of 3.47 (95% CI, 1.51-7.99). Conclusion: We found a higher rate of AVN, subsequent collapse, and nonunion in patients with TNPE compared to isolated TN fractures. Level of Evidence: Level III, retrospective cohort study.
A simple test to determine the viability of cross-finger pedicle flaps is described. This test can be performed in the office or operating theatre to help determine the optimal timing for division of the flap pedicle.
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