Intramedullary Antibiotic Delivery for Emphysematous Osteomyelitis of the Femur.

The authors present a case of bilateral femoral emphysematous osteomyelitis caused by Escherichia coli in a 60-year-old woman with rheumatoid arthritis who was receiving long-term prednisone therapy. The infection in both femoral shafts was eradicated with surgical debridement, followed by insertion of intramedullary rods composed of culture-specific antibiotic cement into the femoral canals in conjunction with 6 weeks of intravenous antibiotics. The rods were subsequently removed, and no signs of further osteomyelitis were recognized at follow-up. To the authors' knowledge, this is the first case of its kind reported in the orthopedic literature. Emphysematous osteomyelitis, a rare and dangerous entity, can be successfully managed by intramedullary antibiotic delivery in the subacute setting. [Orthopedics. 2019; 42(1):e128-e130.].

Use of over-the-scope clips (OTSC) for hemostasis in gastrointestinal bleeding in patients under antithrombotic therapy.

Background and study aims In patients taking different regimens of antithrombotic and/or anticoagulant therapy, endoscopic management of gastrointestinal bleeding represents a major challenge due to failing endogenous hemostasis. In this retrospective study we report on success rates with the over-the-scope clip (OTSC) system in upper and lower gastrointestinal bleeding in this high-risk patient population. Patients and methods Between February 2011 and June 2014, 75 patients were treated with an OTSC for active gastrointestinal bleeding. Success rates with the first endoscopic therapy, rebleeding episodes, their management and the influence of antithrombotic or anticoagulant therapy were analyzed retrospectively. Results Application of the OTSC resulted in immediate hemostasis (primary success rate) in all 75 patients. However, in 34.7 % a rebleeding episode was noted that could be treated by further endoscopic interventions. Only 3 patients had to be sent to the operating room because of failure of endoscopic therapy. In the rebleeding group the use of antiplatelet therapies was higher (73.1 % vs. 48.9 %). Conclusions Application of the OTSC in GI bleeding results in a high rate of primary hemostasis. Rebleeding occurs in up to 35 % of patients receiving antithrombotic/anticoagulant therapy but can be managed successfully with further endoscopic treatments. Patients in the rebleeding group were more frequently treated with antiplatelet agents. Radiological or surgical therapy was reserved for a small subgroup not successfully managed by repeated endoscopic therapies. OTSC application is the treatment of choice in high-risk patients when conventional clips used as first-line treatment fail.

Adverse Effects of Smoking on Musculoskeletal Health.

Smoking remains a prevalent part of present day society, with over 42 million Americans who continue to use cigarettes. Smoking is strongly associated with a variety of conditions that result in increased morbidity and mortality. Research also indicates that smoking has an adverse effect on surgical outcomes. Its effect on the musculoskeletal system is evident and results in postoperative complications such as infection, nonunion, and malunion. These complications also come with a price, as there are severe economic implications of smoking. Patients who smoke may benefit from a period of perioperative cessation to help diminish some of these negative outcomes. It is the physician's duty to educate patients preoperatively about these outcomes and the potential benefit of smoking cessation.

The Economic Impact of Orthopaedics in Missouri.

Orthopaedics contributes a significant benefit to the Missouri economy. Economic modeling and data quantified the direct and indirect impact within Missouri. Multipliers were applied to direct expenditures to calculate the indirect impact attributable to initial spending. Nearly $1.8 billion can be attributed to the output of orthopaedic related services. The related physical therapy industry increases this figure to nearly $2.3 billion. It is clear that orthopaedics benefits Missouri with both medical services and economic growth.

The Age of OrthoInfo: A Randomized Controlled Trial Evaluating Patient Comprehension of Informed Consent.

BACKGROUND: Integral to an orthopaedic surgeon-patient informed consent discussion is the assessment of patient comprehension of their medical care. However, little is known about how to optimize patient comprehension of an informed consent discussion. The purpose of our study was to evaluate three time-controlled informed consent discussion methods to determine which optimized patient comprehension immediately after the discussion. METHODS: Sixty-seven consecutive patients with knee osteoarthritis who were considered medically appropriate for a knee corticosteroid injection were enrolled in our trial. Participants were randomized and were allocated into one of three groups in a parallel fashion and 1:1:1 ratio. Our three groups varied by sensory input and included verbal (hearing), verbal and video (hearing and sight), and verbal and model (hearing, sight, and touch). Each participant listened to a 10-minute scripted lecture given by a researcher; this lecture was based on content from the American Academy of Orthopaedic Surgeons patient education web site OrthoInfo. Patient comprehension was assessed after the lecture using a validated questionnaire called the Nkem test. Our primary outcome evaluated patient comprehension utilizing a pairwise comparison of mean comprehension scores between the groups. The primary outcome was analyzed using a one-way analysis of variance with the least significant difference calculated post hoc and a 95% confidence interval (95% CI). The health-care staff, study participants, and outcome assessor were each blinded to group assignments. RESULTS: The mean comprehension scores were 84% (95% CI, 79% to 88%) for the verbal and model group, 74% (95% CI, 63% to 80%) for the verbal and video group, and 71% (95% CI, 61% to 80%) for the verbal group. The omnibus analysis of variance was significant and showed a difference among the groups (p = 0.019). The pairwise comparison of the groups using the least significant difference calculated post hoc showed that the verbal and model group outperformed the verbal group (p = 0.01) and the verbal and video group (p = 0.023). CONCLUSIONS: Multisensory patient education incorporating OrthoInfo and an anatomic model optimized patient comprehension immediately after a time-controlled informed consent discussion. This finding could play an important role in improving surgeon-patient communication in the field of orthopaedic surgery.