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Novel antimicrobial wound dressings impregnated with copper oxide micro-particles have been cleared for treatment of acute and chronic wounds. Our objective is to provide preliminary data regarding the potential benefit of using these novel wound dressings including in non-infected wounds. Methods involved the treatment of wounds that responded partially or poorly to conventional wound healing treatments with copper oxide impregnated wound dressings in patients with a range of etiologies. Ten cases of patients with etiologies such as diabetes mellitus, sickle cell disease, renal failure, and necrotizing fasciitis, in which the application of copper oxide impregnated wound dressings in infected and non-infected wounds, which resulted in significant enhanced wound healing, are presented. This was exemplified by clearing of the wound infections, reduction of the fibrous and/or necrotic tissue and by intense granulation, epithelialization, and wound closure. The described 10 case reports support our hypothesis that the copper oxide-containing wound dressing not only confers protection to the wound and the dressing from microbial contamination, and in some cases may help clear the wound infections, but in addition and more importantly, stimulate skin regeneration and wound healing. Our findings are in line with previous animal and in vitro studies showing that copper plays a key role in angiogenesis and skin regeneration. These case reports support the notion that the use of copper oxide impregnated wound dressings may be an important intervention in the arsenal of wound treatment modalities, especially in hard to heal wounds.

Introduction: Multidisciplinary expert team collaboration in the clinical setting, which includes clinical pharmacist involvement can facilitate significant improvements in outcomes and optimize patient management by preventing drug-related problems (DRP). This type of collaboration is particularly valuable in patients with multi-morbidity and polypharmacy such as diabetic foot patients. Evidence regarding the successful integration of a new clinical pharmacist, without previous experience into a unit is still scarce. Therefore, this study aimed to describe and evaluate the actual successful integration process of the clinical pharmacist into a diabetic foot unit by measuring the change in recommendation acceptance rate over time. Methods: A prospective, exploratory treatment effectiveness study based on the recommendation acceptance rate of a new clinical pharmacist introduced into the diabetic foot unit was conducted over a 9- month period. The clinical pharmacist identified medical and drug-related problems (DRP) or any discrepancies in the prescribing and administration of medications. Each identified DRP was documented and formulated as a recommendation by the clinical pharmacist. The main outcome measure was the acceptance rate of recommendations over time. Results: A total of 86 patients, of which 67% were men, averagely aged 66.5 (SD 11.8) years were evaluated. Calculated BMI was 30.2 (SD 6.2). The average number of medical diagnoses was 8.9 (SD3.2), and 11.1 (SD 3.7) prescribed drugs for each patient. Cardiovascular disease was presented by 95% ( n = 82) of the patients and 33% of them ( n = 28) had uncontrolled hyperglycemia. Averagely, 3.3 (SD 1.9) DRPs were identified pre patient. The efficacy-related DRP recommendation acceptance rate increased over the study period from 37.8% in the first 4 months to 79.4% after a period of 4.75 months. Safety-related DRP recommendation acceptance rate increased from 56% to 67.6%. Conclusion: Improved clinical outcomes and optimized pharmacologic patient management may be achieved by the successful integration of a clinical pharmacist into the team. This study provides evidence of the increasing recommendation acceptance rate of integrated, pharmacist-driven comprehensive medication management in an unexperienced unit. To overcome challenges, team members should collaborate to fully integrate the clinical pharmacist into the team-based structure and utilize proper strategies to minimize and transcend barriers.

PurposeTo assess the association between 4, 5, or 6 lumbar spine vertebrae and the presence of lumbar spinal pathologies.MethodsWe reviewed all MRI reports and images performed between August 1st, 2018 and July 31st, 2019. Lumbar spine pathologies such as disc herniation, lytic spondylolisthesis, and spinal stenosis were recorded. The reviewer studied the T2 sagittal screening of the entire spine and counted down manually from C2 to T12 on the assumption that there are seven cervical and twelve dorsal vertebrae. We then recorded whether there were four, five, or six lumbar vertebrae.ResultsOur work incorporated a total of 1985 patients for whom T2-weighted entire spine sagittal MR images were obtainable. The study cohort’s average age was 52.2 ± 15.9 years, comprising 944 males and 1041 females. One hundred and thirty-three patients (6.7%) had 4 lumbar-type vertebrae; 1799 (90.6%) had 5 lumbar-type vertebrae; and 53 (2.7%) had 6 lumbar-type vertebrae. There was a statistically significant difference between the rates of 6 lumbar-type vertebrae in males versus females (p < 0.05). There was a statistically significant difference with more spinal stenosis patients in the 6 lumbar-type vertebrae compared to the 4 or 5 lumbar-type vertebrae groups (p < 0.001).ConclusionOur study shows that spinal stenosis is significantly more common in patients with 6 lumbar-type vertebrae.

Background: Hip arthroscopy is an increasingly common procedure; however, recommendations for safely returning to driving after hip arthroscopy vary among surgeons. Purpose: To systematically review and analyze the current available evidence on the optimal time to safely return to driving after hip arthroscopy. Study Design: Systematic review; Level of evidence, 3. Methods: A systematic review and meta-analysis was performed in accordance with the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. Two authors independently conducted a literature search throughout August 2021 using the PubMed, Google Scholar, Embase, and Cochrane databases. A total of 1425 articles were reviewed, and 5 articles were included. All included articles used brake reaction time (BRT) as an observer-reported outcome measure. A meta-analysis was performed to compare pre- and postoperative BRT values. Study sample sizes and mean BRT values were collected per each included study. First, data were analyzed for the right and left hips combined; then, a subgroup analysis stratified by laterality was performed. The BRT values were divided according to time periods of measurement: preoperatively and 2, 4, 6, and 8 weeks postoperatively. Results: The included studies evaluated safety to return to driving after hip arthroscopy in 160 patients. Of these, 142 patients were treated for femoroacetabular impingement, while 18 patients underwent hip arthroscopy for other diagnoses. The mean weighted age was 33.7 ± 9.0 years, 47.5% of the patients were female, and the right hip was affected in 71.2%. The preoperative range of BRT was 566 to 1960 ms, and postoperative BRT range was 567 to 1840 ms at 1 to 2 weeks and 523 to 1860 ms at 3 to 12 weeks. Meta-analysis found the studies to be moderately heterogenic (P = .06). There were no statistically significant differences in BRT between the preoperative period and at 2, 4, 6, and 8 weeks postoperatively. Conclusion: Return to driving is likely safe as early as 2 to 4 weeks after right-sided hip arthroscopy, and 2 weeks after a left-sided procedure, as driving performance returns to the preoperative level. Registration: CRD42021274460 (PROSPERO identifier).

Background Diabetic foot ulcers are frequently related to elevated pressure under a bony prominence. Conservative treatment includes offloading with orthopaedic shoes and custom made orthotics or plaster casts. While casting in plaster is usually effective in achieving primary closure of foot ulcers, recurrence rates are high. Minimally invasive surgical offloading that includes correction of foot deformities has good short and long term results. The surgery alleviates the pressure under the bony prominence, thus enabling prompt ulcer healing, negating the patient’s dependence on expensive shoes and orthotics, with a lower chance of recurrence. The purpose of this protocol is to compare offloading surgery (percutaneous flexor tenotomy, mini-invasive floating metatarsal osteotomy or Keller arthroplasty) to non-surgical treatment for patients with diabetic foot ulcers in a semi-crossover designed RCT. Methods One hundred patients with diabetic neuropathy related foot ulcers (tip of toe ulcers, ulcers under metatarsal heads and ulcers under the hallux interphalangeal joint) will be randomized (2:3) to a surgical offloading procedure or best available non-surgical treatment. Group 1 (surgery) will have surgery within 1 week. Group 2 (controls) will be prescribed an offloading cast applied for up to 12 weeks (based on clinical considerations). Following successful offloading treatment (ulcer closure with complete epithelization) patients will be prescribed orthopaedic shoes and custom made orthotics. If offloading by cast for at least 6 weeks fails, or the ulcer recurs, patients will be offered surgical offloading. Follow-up will take place till 2 years following randomization. Outcome criteria will be time to healing of the primary ulcer (complete epithelization), time to healing of surgical wound, recurrence of ulcer, time to recurrence and complications. Discussion The high recurrence rate of foot ulcers and their dire consequences justify attempts to find better solutions than the non-surgical options available at present. To promote surgery, RCT level evidence of efficacy is necessary. Trial registration Israel MOH_2017–08-10_000719. NIH: NCT03414216 .

Objectives This study examines the impact of pulmonary embolism (PE) on mortality among patients with femoral neck fractures, exploring the predictive value of preoperative PE for postoperative occurrences and associated mortality over a 5-year follow-up period. Methods We analyzed 2256 patients over 60 years old admitted with femoral neck fractures, focusing on those who developed DVT or PE postoperatively. Surgical intervention aimed within 48 hours without pharmacological thromboprophylaxis, utilizing mechanical prophylaxis instead. Postoperative management included Enoxaparin administration. Data analysis employed SPSS 21, with chi-squared tests, T-tests, and multivariate logistic regression to explore mortality and PE incidence. Results PE was diagnosed in 1.4% of patients, with a notable mortality contrast between patients with PE (87%) and those without (59.7%) over 5 years. A history of preoperative PE emerged as a significant risk factor for postoperative PE. Despite surgical variations, no significant correlation was found between surgery type and PE incidence. Early postoperative weight-bearing and institutional rehabilitation did not significantly alter PE incidence rates. Conclusions The study underscores the significant mortality risk associated with preoperative PE in femoral neck fracture patients. It highlights the necessity for vigilant PE risk assessment and management, challenging assumptions about the protective role of early mobility and rehabilitation in PE incidence. Further research is essential to refine patient care strategies and improve outcomes.

Background This prospective study aimed to assess the reliability and validity of the Hebrew version of the forgotten joint score-12 in patients undergoing total knee arthroplasty, because it is going to be used in the Hebrew-speaking populations in Israel. Methods The English version of forgotten joint score-12 was translated into Hebrew version by using the standard procedures and in collaboration with its authors. The consecutive patients who had undergone total knee arthroplasty in a single hospital were asked to fill out the Hebrew version of forgotten joint score-12, Oxford knee score, Short Form 12, and visual analog scale. A random subgroup of 60 patients were then asked to fill out a second Hebrew version of forgotten joint score-12 at a minimum of 2-week interval. The reliability was assessed in terms of internal consistency, test-retest reliability and split-half reliability. The validity was measured in terms of the outcomes as mentioned above. Results A total of 102 patients participated in the study. The Hebrew version of forgotten joint score-12 showed high reliability. The internal consistency was excellent (Cronbachs’ α = 0.943) and test-retest reliability was high (Intraclass correlation = 0.97). The forgotten joint scores were correlated with the Oxford knee score, Short Form 12, and visual analog scale ( r  = 0.86, r  = 0.72, and r =-0.8, respectively), indicating a high validity. Conclusions The Hebrew version of forgotten joint score-12 has excellent reliability, excellent test-retest reliability and good validity. It can be safely used for assessing outcomes of TKA.

Objective To retrospectively review the outcomes of percutaneous flexor tenotomies of diabetic claw toes with ulcers or pending ulcers. Methods We undertook a retrospective chart review between January 1999 and June 2005 to identify those patients who had undergone a percutaneous flexor tenotomy for diabetic claw toe deformities. We identified 34 toes in 14 patients. Of these, 24 toes had ulcerations at the terminal aspect and 3 had radiographic evidence of osteomyelitis of the terminal phalange. All patients had palpable pulses and good capillary refill. A percutaneous flexor tenotomy was performed on all toes in an outpatient clinic; patients with a rigid flexor contracture at the proximal interphalangeal joint underwent an osteoclaysis to correct a portion of the deformity. Results The average follow-up was 13 months. All patients with ulcers healed and there were no significant complications. Those without osteomyelitis healed within an average of 3 weeks and those with osteomyelitis healed within an average of 8 weeks. Conclusion A percutaneous flexor tenotomy with osteoclasis of the proximal interphalangeal joint performed in an outpatient clinic is a safe and effective method to off-load the tip of the toe so that that ulcer healing can occur. The presence of osteomyelitis is not a contraindication for this technique; however, an increased healing time can be expected.

Purpose The purpose of this paper is to map, characterize and conceptualize the press discourse of NGO–school interactions within public education in Israel and in England. Design/methodology/approach The study is based on a corpus of articles published in key elite and popular daily newspapers in Israel and in England. The data were analyzed through two complementary methodologies, framing analysis (FA) and critical discourse analysis (CDA). Findings Significant differences were observed in the way the topic is framed in the articles, in particular between the different types of newspapers. The elite newspapers (Ha’aretz and The Guardian) tended to frame the events in a thematic manner even when they contained episodic discussions, while the popular newspapers (Yedioth Aharonoth and The Times) tended to cover the events episodically with no thematic coverage whatsoever. CDA of news items identified two major themes: financial issues, and problematization vs normalization discourse. Consistent with the FA, CDA revealed differences in the approaches advocated by popular and elite news outlets in covering news concerning NGO–school relations in each of the examined countries. Originality/value It is shown how popular newspapers offer the masses that depend on it a narrow and inferior coverage, of the problematic relations formed between NGOs and schools. A discussion of possible implications of the findings is presented, in light of the growing prominence of external entities in public education.

Recruitment, preparation, and retention of graduates of elite colleges is considered an innovative approach to improve teacher quality and promote change in the neediest schools. While the debate over the effectiveness of such programs is heavily focused on programs like Teach For America, this paper considers three teacher preparation programs located at elite colleges that combine alternative and traditional teacher preparation. This article argues that teachers who were trained at elite colleges and who chose teaching in urban public, urban Catholic, and Jewish schools tend to (a) conceptualize teaching around broad issues related to social justice, educational change, and community revitalization, arguing they joined teaching to improve society, and (b) seek leadership positions in their respective school sectors. These findings carry substantial policy implications in the areas of teacher recruitment, preparation, retention, and teacher quality.