Competencies of specialised wound care nurses: a European Delphi study

Health care professionals responsible for patients with complex wounds need a particular level of expertise and education to ensure optimum wound care. However, uniform education for those working as wound care nurses is lacking. We aimed to reach consensus among experts from six European countries as to the competencies for specialised wound care nurses that meet international professional expectations and educational systems. Wound care experts including doctors, wound care nurses, lecturers, managers and head nurses were invited to contribute to an e-Delphi study. They completed online questionnaires based on the Canadian Medical Education Directives for Specialists framework. Suggested competencies were rated on a 9-point Likert scale. Consensus was defined as an agreement of at least 75% for each competence. Response rates ranged from 62% (round 1) to 86% (rounds 2 and 3). The experts reached consensus on 77 (80%) competences. Most competencies chosen belonged to the domain scholar' (n = 19), whereas few addressed those associated with being a health advocate' (n = 7). Competencies related to professional knowledge and expertise, ethical integrity and patient commitment were considered most important. This consensus on core competencies for specialised wound care nurses may help achieve a more uniform definition and education for specialised wound care nurses.info:eu-repo/semantics/publishedVersio

Always Contact a Vascular Interventional Specialist Before Amputating a Patient with Critical Limb Ischemia

Patients with severe critical limb ischemia (CLI) due to long tibial artery occlusions are often poor candidates for surgical revascularization and frequently end up with a lower limb amputation. Subintimal angioplasty (SA) offers a minimally invasive alternative for limb salvage in this severely compromised patient population. The objective of this study was to evaluate the results of SA in patients with CLI caused by long tibial occlusions who have no surgical options for revascularization and are facing amputation. We retrospectively reviewed all consecutive patients with CLI due to long tibial occlusions who were scheduled for amputation because they had no surgical options for revascularization and who were treated by SA. A total of 26 procedures in 25 patients (14 males; mean age, 70 ± 15 [SD] years) were evaluated. Technical success rate was 88% (23/26). There were four complications, which were treated conservatively. Finally, in 10 of 26 limbs, no amputation was needed. A major amputation was needed in 10 limbs (7 below-knee amputations and 3 above-knee amputations). Half of the major amputations took place within 3 months after the procedure. Cumulative freedom of major amputation after 12 months was 59% (SE = 11%). In six limbs, amputation was limited to a minor amputation. Seven patients (28%) died during follow-up. In conclusion, SA of the tibial arteries seem to be a valuable treatment option to prevent major amputation in patients with CLI who are facing amputation due to lack of surgical options

Intravenous fluid restriction after major abdominal surgery: a randomized blinded clinical trial

Background: Intravenous (IV) fluid administration is an essential part of postoperative care. Some studies suggest that a restricted post-operative fluid regime reduces complications and postoperative hospital stay after surgery. We investigated the effects of postoperative fluid restriction in surgical patients undergoing major abdominal surgery. Methods: In a blinded randomized trial, 62 patients (ASA I-III) undergoing elective major abdominal surgical procedures in a university hospital were allocated either to a restricted (1.5 L/24 h) or a standard postoperative IV fluid regime (2.5 L/24 h). Primary endpoint was length of postoperative hospital stay (PHS). Secondary endpoints included postoperative complications and time to restore gastric functions. Results: After a 1-year inclusion period, an unplanned interim analysis was made because of many protocol violations due to patient deterioration. In the group with the restricted regime we found a significantly increased PHS (12.3 vs. 8.3 days; p = 0.049) and significantly more major complications: 12 in 30 (40%) vs. 5 in 32 (16%) patients (Absolute Risk Increase: 0.24 [95%CI: 0.03 to 0.46], i.e. a number needed to harm of 4 [95%CI: 2-33]). Therefore, the trial was stopped prematurely. Intention to treat analysis showed no differences in time to restore gastric functions between the groups. Conclusion: Restricted postoperative IV fluid management, as performed in this trial, in patients undergoing major abdominal surgery appears harmful as it is accompanied by an increased risk of major postoperative complications and a prolonged postoperative hospital stay

Ongeplande heropname: een betekenisvolle kwaliteitsindicator

Unplanned hospital readmission is an undesirable life event for the patient. There is some discussion whether hospital readmission is a reliable indicator of the quality of care. A recently developed classification system for hospital readmissions distinguishes between planned and unplanned readmissions. This classification system offers perspectives for the validation of readmission as a quality indicator and a better understanding of the relationship between admission and readmissio

Color-flow duplex scanning of the leg arteries by use of a new echo-enhancing agent

Objective: This was a dose-finding and effectiveness study of a newly developed contrast-enhancing agent, Sulphur hexafluoride (SF.), in patients with peripheral arterial disease in whom the therapeutic policy could not be established on the basis of standard color-flow duplex scanning of the leg arteries. Methods: In this open-label, randomized, dose-ranging, crossover design, 14 patients in whom the assessment of vessel patency was difficult because of poor visibility (low-flow state) or extensive wall calcifications were studied. Contrast-enhanced duplex scanning was performed on the upper leg (n = 4), lower leg (n = 6), or pedal (n = 4) arteries after intravenous injection of four different dosages of SF6. The results were compared with those from selective angiography of the vessel of interest. Contrast duration and agreement about the diagnosis and the confidence in the diagnosis were obtained before and after administration of the contrast agent. Results: No adverse effects of the contrast agent were seen. Overall agreement was reasonable with regard to vessel patency between contrast-enhanced duplex scanning and angiography (71%). Nine of 14 vessels (64%) appeared open when contrast was applied. In four cases this could not be confirmed by angiography, in two of these cases this was due to the presence of collateral vessels. All vessels that appeared occluded with the contrast agent were also occluded on the angiogram. The confidence in the diagnosis increased from 56% to 91% after contrast administration (P <.0001). Conclusion: SF.-enhanced color-flow duplex scanning is a safe method that may improve the assessment of the patency of leg arteries, particularly in low-flow states. The visualization of collateral vessles during (enhanced) duplex scanning may be misleading because they may be regarded as the vessel of interes

The Merits of a Two-Day Evidence-Based Medicine Course for Surgical Residents

Over 10 years ago, we introduced a two-day, evidence-based surgery course for surgical residents. During the last 4 years, we evaluated its effect on the participants' evidence-based medicine (EBM) knowledge and skills. Between 2012 and 2015, six courses were organised for residents of various surgical specialties of allied hospitals in the Amsterdam educational district. The courses covered the literature search, critical appraisal of surgical papers, and how to communicate and weigh the benefits and harms of surgical interventions. Proficiency regarding interpreting evidence was tested before and directly after the course using a modified Berlin questionnaire. One hundred participants attended the courses, comprising residents in surgery (61 %), orthopaedics (16 %), urology (7 %), plastic surgery (7 %), and surgical PhD students (9 %), most of whom had already been taught EBM during their medical curriculum. Pre-course score levels were already fairly high (6.19 out of 10), but scores after the course were significantly higher (7.04); mean difference 0.85 (95 % confidence interval 0.4-1.3). No significant differences were observed among the surgical specialties. Attendees highly appreciated the course. A two-day, evidence-based surgery course improved EBM aptitude of surgical residents. Hence, the course appears useful to refresh the EBM paradigm among future Dutch surgeon

Number Unnecessarily Treated in Relation to Harm: A Concept Physicians and Patients Need to Understand

Physicians are legally and ethically compelled to present their patients with available evidence on the potentially beneficial and harmful effects of a proposed medical or surgical treatment. This, however, is only half the story. It does not offer the patient a clear view of the pros and cons of one treatment option versus another, or even versus no treatment at all. Explicitly stating the number of patients who will not benefit from the proposed treatment, in combination with the risk of a complication, may better inform patients and help them determine and express their treatment preference. This may also help standardize the informed consent procedur

Shared Decision-Making in Surgery

Medical treatment of patients always entails the risk of undesired complications or side effects. This is particularly poignant in surgery as both the disease to be treated and the surgical intervention to be performed can be life threatening. Hence, it is essential to inform a surgical patient in detail about the expectations desired, but also the possible undesired outcomes and complications, especially when new surgical techniques are introduced. Apart from communication about available evidence regarding treatment options, the patient's preference needs to be invoked to make sure the surgeon's advice matches the patient's preference. Shared decision-making (SDM) invokes the bidirectional communication between physicians and patients required to involve the patient's preference in the eventual treatment choice. SDM is considered as an essential part of evidence-based medicine as it helps determine whether the available evidence on the possible benefits and harms of treatment options match the patient's characteristics and preferences. This paper will exemplify what SDM is, why it is important, and how it can be performed in surgical practice. Several tools to facilitate SDM are presente