The Effect of Preoperative Administration of Glucocorticoids on the Postoperative Complication Rate in Liver Surgery: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Background: Glucocorticoids may grant a protective effect against postoperative complications. The evidence on their efficacy, however, has been inconclusive thus far. We investigated the effects of preoperatively administered glucocorticoids on the overall postoperative complication rate, and on liver function recovery in patients undergoing major liver surgery. Methods: We performed a systematic literature search on PubMed, Embase, and CENTRAL in October 2021, and repeated the search in April 2023. Pre-study protocol was registered on PROSPERO (ID: CRD42021284559). Studies investigating patients undergoing liver resections or transplantation who were administered glucocorticoids preoperatively and reported postoperative complications were eligible. Meta-analyses were performed using META and DMETAR packages in R with a random effects model. Risk of bias was assessed using RoB2. Results: The selection yielded 11 eligible randomized controlled trials (RCTs) with 964 patients. Data from nine RCTs (n = 837) revealed a tendency toward a lower overall complication rate with glucocorticoid administration (odds ratio: 0.71; 95% confidence interval: 0.38-1.31, p = 0.23), but it was not statistically significant. Data pooled from seven RCTs showed a significant reduction in wound infections with glucocorticoid administration [odds ratio: 0.64; 95% confidence interval: 0.45-0.92 p = 0.02]. Due to limited data availability, meta-analysis of liver function recovery parameters was not possible. Conclusions: The preoperative administration of glucocorticoids did not significantly reduce the overall postoperative complication rate. Future clinical trials should investigate homogenous patient populations with a specific focus on postoperative liver recovery.

PERSUADE Survey-PERioperative AnestheSia and Intensive Care Management of Left VentricUlar Assist DevicE Implantation in Europe and the United States.

OBJECTIVE: To comprehensively assess relevant institutional variations in anesthesia and intensive care management during left ventricular assist device (LVAD) implantation. DESIGN: The authors used a prospective data analysis. SETTING: This was an online survey. PARTICIPANTS: Participants were from LVAD centers in Europe and the US. INTERVENTIONS: After investigating initial interest, 91 of 202 European and 93 of 195 US centers received a link to the survey targeting institutional organization and experience, perioperative hemodynamic monitoring, medical management, and postoperative intensive care aspects. MEASUREMENTS AND MAIN RESULTS: The survey was completed by 73 (36.1%) European and 60 (30.8%) US centers. Although most LVAD implantations were performed in university hospitals (>5 years of experience), significant differences were observed in the composition of the preoperative multidisciplinary team and provision of intraoperative care. No significant differences in monitoring or induction agents were observed. Propofol was used more often for maintenance in Europe (p < 0.001). The choice for inotropes changed significantly from preoperatively (more levosimendan in Europe) to intraoperatively (more use of epinephrine in both Europe and the US). The use of quantitative methods for defining right ventricular (RV) function was reported more often from European centers than from US centers (p < 0.05). Temporary mechanical circulatory support for the treatment of RV failure was more often used in Europe. Nitric oxide appeared to play a major role only intraoperatively. There were no significant differences in early postoperative complications reported from European versus US centers. CONCLUSIONS: Although the perioperative practice of care for patients undergoing LVAD implantation differs in several aspects between Europe and the US, there were no perceived differences in early postoperative complications.

Efficacy and safety of articaine in 3-year-old children for dental procedures: a protocol for a clinical randomised control trial in Saudi Arabia.

INTRODUCTION: Despite the wide use of articaine in paediatric dentistry owing to its proven effectiveness and safety, articaine application in children <4 years remains controversial due to a lack of data on the use of articaine in very young children. This trial aims to examine the efficacy and safety of 4% articaine compared with 2% mepivacaine in children 3-4 years old requiring dental extractions. We aim to assess local anaesthetic efficacy and safety through a local anaesthetic infiltration technique for primary teeth requiring dental extraction in children 3 years old. METHODS AND ANALYSIS: This prospective, double-blind, randomised clinical trial with two parallel arms aims to evaluate the safety and efficacy of 4% articaine compared with 2% mepivacaine in 3-year-old children. The trial's outcomes will be assessed by measuring the pain experienced during injection and treatment, evaluating the child's behaviour during the procedure, and monitoring postoperative pain and complications. A total of 200 children will be included in the study, with 100 children in each arm. ETHICS AND DISSEMINATION: The Institutional Review Board (IRB) approved the study protocol and informed consent documents before initiation of the study. The IRB approval was granted by the Qassim Health Cluster under protocol number 607/43/7809. This study was also approved by the Saudi Food and Drug Authority. The study report will be disseminated through scientific forums, including peer-reviewed publications and conference presentations. TRIAL REGISTRATION NUMBER: Saudi Clinical Trial Registry (22071802) and ClinicalTrials.gov Registry (NCT05839548).

Usefulness of glucose management indicator derived from continuous glucose monitoring to assess glycemic condition in hospitalized patients with diabetic kidney disease treated with insulin pumps.

BACKGROUND AND OBJECTIVE: This study described the relationship of HbA1c and continuous glucose monitoring (CGM) derived glucose management indicator (CGM-derived GMI) and developed a model to estimate GMI based on clinical parameters (clinical-parameter GMI) for hospitalized DKD treated with insulin pump. METHODS: This observational study collected clinical data of hospitalized DKD treated with insulin pump between February 2022 to February 2023. According to estimated glomerular filtration rate (eGFR), 156 participants were divided into G1-2 (n = 64), G3 (n = 56) and G4-5 (n = 36). Correlation between HbA1c and CGM-derived GMI was tested. Study population was divided into training and validation set based on ratio of 6:4. In training set, a linear model was established to calculate clinical-parameter GMI. In validation set, paired t-test and residual analysis was used to examine the difference between CGM-derived GMI and clinical-parameter GMI. RESULTS: With renal function reduced, the correlation of HbA1c and CGM-derived GMI decreased. Meanwhile, as renal function reduced, the discordance between HbA1c and CGM-derived GMI decreased as well (P = 0.009). In training set, based on eGFR stages, anemia, albumin, FBG and HbA1c, formula to clinical-parameter GMI was established. In validation set, the differences between clinical-parameter GMI and CGM-derived GMI was around 0, with 95 % confidence interval of -1.8 % to 1.5 %. CONCLUSIONS: HbA1c may be less accurate to reflect glycemic condition for DKD with impaired renal function. A easily accessiable model based on clinical parameter to estimate GMI may help assess glycemia for hospitalized DKD treated with insulin pump.

[Digitalization in urology-challenge and opportunity]. / Digitalisierung in der Urologie ­ Herausforderung und Chance.

Digitalization is changing medicine. In Germany these changes are not highly accepted yet. Medical pathways should be supported and become safer by digital transformation. Furthermore, artificial intelligence (AI) applications are increasingly used in medicine. Only time will tell whether these will decrease the workload and make patient treatment easier, while increasing precision and individualization.. Urology must accept the upcoming new challenges. This can best be done by participating in the development.

Outcomes of Non-surgical Management of Zygomaticomaxillary Complex Fractures.

Introduction: With little evidence available in the literature, this study tries to clinically determine the efficiency and outcomes of non-surgical management of post-traumatic Zygomaticomaxillary complex (ZMC) fractures. Materials and Methods: One hundred and three patients with post-traumatic isolated ZMC fractures managed conservatively for various reasons were identified. The patients were classified based on the Zingg et al. criteria into Types A, B, and C. We evaluated the resolution of signs and symptoms of six standard parameters over 6 months-persistent pain, restriction in mouth opening, infraorbital nerve (ION) paresthesia, aesthetic deformity, infraorbital step deformity with associated tenderness on palpation, and ophthalmic status. The study variables were then statistically analyzed using Cochran's Q test with an associated confidence interval of 95%. Results: A six-month follow-up revealed persisting residual deformities for all three groups. However, Type A and Type B showed significant improvement in pain reduction, mouth opening, and infraorbital nerve (ION) paresthesia. No significant improvement was noted in any of the groups for aesthetic deformity, infraorbital step deformity, and ophthalmic status. Type C, which had comminuted fracture patterns, exhibited significant defects in all the parameters. Significant inter-variable relationship between certain paired parameters was also observed. Conclusion: The Type A group is most suited for non-surgical management. Type B with a mono-bloc fracture is a crucial group that demands broader, long-term studies to extract a proper treatment protocol. Type C with severe fracture displacement validates surgical correction.

Marsupialization of a Floor-of-Mouth Dermoid Cyst to Temporize Airway Distress.

Dermoid cysts are benign masses of embryologic origin that can present in various anatomical locations throughout the human body. This article presents the case of a 30-year-old male who presented to our emergency department with complaints of tongue swelling accompanied by worsening dysphagia and dysphonia in the context of a chronic, midline mass in the floor of the mouth. Computed tomography (CT) imaging and surgical pathology of the mass ultimately revealed findings consistent with a dermoid cyst causing inferior displacement of the mylohyoid muscle. Initial management consisted of bedside drainage to temporize the airway, with marsupialization and in-office follow-up. Definitive treatment was achieved with surgical excision at a later date.

Apneic Technique in Laryngotracheal Surgery.

Background Apneic oxygenation can be applied to select laryngotracheal procedures to improve operative visualization and avoid potential complications associated with intubation and jet ventilation.  Aims/objectives The authors sought to determine if apneic oxygenation using a high-flow nasal cannula could be used as a safe alternative airway management strategy for the duration of select laryngotracheal procedures. Methods Single institution, multi-site retrospective review of 38 adult (>18 years old) patients undergoing apneic oxygenation in the setting of various laryngotracheal procedures from January 2017 through January 2018. Humidified oxygen was delivered via a high-flow nasal cannula. The data was collected and analyzed using SAS version 9.4 (SAS Institute, Cary, NC). Results Twenty-four women and 14 men, mean age 60.0 years (SD 16.1; 36-89) and 70.1 years (SD 7.2; 56-81), respectively, underwent a mean total apneic time of 23.9 minutes (13-40). A statistically significant correlation existed between apneic time and minimum oxygen saturation (Pearson correlation coefficient 0.38; p=0.018). Twenty-one patients resumed spontaneous ventilation without the need for jet ventilation, mask ventilation, or placement of a definitive airway during the procedure.  Conclusions and significance Apneic oxygenation allows for extended periods of operating without the need for the placement of an endotracheal tube in patients undergoing general anesthesia for select laryngotracheal procedures.

International experience about the applications of drug Managed Entry Agreements and its enlightenment to China / 中国药房

OBJECTIVE To boost access to medical insurance for drugs and improve the accessibility and affordability of drugs. METHODS The current status of the application of international and domestic drug Managed Entry Agreement （MEA）were investigated through literature research method and other methods ，and analyzed comparatively from the aspects of the scope of agreement drugs ，the types of agreements and the content of the agreement ，etc. The problems existing in the application of drug MEA in China were summarized to put forward the suggestions. RESULTS & CONCLUSIONS The UK ，Australia and Italy had rich experience in the application of drug MEA ，and the operation management mechanism were complete. The scope of drugs included in MEA in these countries were relatively broad and the types of agreements were relatively diversified. In China ，drugs included in MEA were mainly oncology drugs and rare disease drugs. The types of agreements mainly included “finance-based agreements”and effect guarantee/effect-based payment in individual-level of“performance-based agreements ”. China ’s evidence collection platform was imperfect and lacked standardized process of MEA. It is suggested that stakeholders should consider increasing the types of drugs ，diversified types of agreements ，improving the accuracy and continuity of evidence collection ， establishing a standardized process for MEA.

Airway Obstacle Course for Teaching Prehospital Providers Airway Techniques.

BACKGROUND:  Early airway intervention is a vital step in the management of critically ill patients. Emergency medical service (EMS) providers are often first in the chain of survival with equipment to manage airway problems that arise. Therefore, it is paramount that they receive thorough training in aspects of airway management. Often, the training providers currently undergo does not reflect the environmental challenges inherent in EMS. Our obstacle course not only offers trainees a situational environment that simulates common challenges associated with the prehospital environment, but also provides a break from traditional tabletop and lecture-based training methods. METHODS:  An airway obstacle course was created that comprised four different "obstacles". Each obstacle was a patient in a precarious position requiring airway management, and the trainees could manage the obstacles in the order of their choosing. Trainees could choose from four different airway devices based on the local protocol. Once the device was used successfully, it could no longer be implemented in the course, and thus each device was used once. A validated return on the learning model was used for evaluating learning. RESULTS:  Immediately following training, 95.1% (78) trainees felt they were more confident with airway management. Nearly all, 96.4% (79), agreed that the scenarios in the obstacle course were realistic. Participants retained confidence gains in resource management for intubation at the six-month follow-up (p=0.010). In the six months following training, there was a doubling in the number of intubation attempts (24 to 48) and an overall drop in the success rate (75% to 63%). At the six-month follow-up, participants were able to describe specific events where the training helped them with patient management. CONCLUSIONS:  The model of an intubation obstacle course as a means of training EMS providers is both realistic to the participants and provides lasting effects to their confidence in resource management skills. Further studies are needed to determine its effects on intubation success rates and patient outcomes.

Development of landscape conservation value map of Jeju island, Korea for integrative landscape management and planning using conservation value of landscape typology.

Understanding landscape as a socio-ecological system where systematic interactions occur among diverse ecosystems and human society is necessary for a sustainable landscape and resource management. However, many countries with rapid economic growth, including South Korea, depend on conventional planning and policy decisions to meet increasing demands for the use of specific natural resources. Such resource-oriented planning and policy which neglect considerations for the surrounding landscape can result in conflicts of interest and regulation. We designed a landscape conservation value (LCV) map of Jeju Island, Korea to overcome rising managerial and policy issues with the provision of systematic perspectives of landscape. With a consideration for natural and human-modified characteristics of the landscape, we used landform and land cover data to create fundamental landscape types. Then, the LCV was assigned to each type by a board of landscape experts. Within a study region, we observed relatively high values in registered protected areas and unique landscapes, and areas where high and low values are aligned. The resultant LCV map can identify areas that potentially require an integrated approach to prevent adverse effects caused by a conventional approach.

Integrating a Multidisciplinary Pain Team and Chiropractic Care in a Community Health Center: An Observational Study of Managing Chronic Spinal Pain.

BACKGROUND: Chronic spinal pain is one of the most common diseases in the United States. Underserved patients are most affected, and disproportionately may use opioid medications as they lack access to other therapies. It is therefore important to develop systems to treat spinal pain within the primary medical home. METHODS: We designed a prospective observational pilot study at a community health center to measure the effectiveness of two interventions among an underserved population: a multidisciplinary pain team and chiropractic care. Study outcomes were pain and functional disability measured by the Pain Disability Questionnaire (PDQ), and reduction of opioid dose at baseline and 6-12 months. Multivariate linear regression was used to determine associating factors for change in PDQ scores. RESULTS: Thirty-five individuals completed baseline and follow-up PDQs from August 2018 to May 2020. Overall, the mean baseline PDQ was 92.4 +/- 6.1 and the mean follow-up PDQ was 81.9 +/- 7.7, resulting in a mean improvement of -10.6 (95% CI 1.2 - -22.3, P = .08). Participants in the chiropractic team (mean change -25.0, P = .01) and those completing the study before COVID-19 (mean change = -22.6, P < .01) were found to have significantly greater improvement at follow-up. CONCLUSION: This observational study within a community health center resulted in improvement in spinal pain and disability with chiropractic care versus a multidisciplinary pain team. Offering similar services in primary care may help to address pain and disability, and hopefully limit external referrals, advanced imaging, and opioid prescriptions.

Cricoid pressure during intubation: A systematic review and meta-analysis of randomised controlled trials.

PURPOSE: This systematic review and meta-analysis aimed to determine whether cricoid pressure protects against aspiration and whether this technique adversely affects intubating conditions in adult patients. METHODS: A systematic review of five databases was performed for randomised controlled trials comparing cricoid pressure to no cricoid or sham cricoid during intubation. The primary outcome was incidence of aspiration and the secondary outcomes included first attempt intubation success, time to intubation, Cormack and Lehane Grade 3 or 4 and difficult intubation. RESULTS: The search identified twelve high quality RCTs with 4,862 patients for inclusion. Among four studies reporting the primary outcome, there was no difference (RR=1.18; 95%CI=0.71 to 1.96; I2=0%; p=0.51). Only 3 studies were in patients at high risk of aspiration. There was significantly worse first attempt success (RR= 0.94; 95%CI= 0.89 to 0.99; I2=66%; p=0.02), time to intubation (WMD= 6.77seconds; 95%CI=4.40 to 9.14seconds; I2=97%) and laryngoscopy views (RR=1.69; 95%CI=1.41 to 2.02;I2=1%; p<0.00001) with cricoid pressure. CONCLUSIONS: Cricoid pressure failed to show any increase in protection from aspiration and may increase difficulty of intubation. Further studies in high-risk patients, such as intensive care patients, are required.

[ISO 9001 certification of a sterilization unit: Transition to the 2015 version]. / Certification ISO 9001 d'un service de stérilisation : passage à la version 2015.

OBJECTIVES: The sterilization unit of Pitié-Salpêtrière-Charles Foix hospital group is ISO 9001 certified on one of its sites. The purpose of this work is to describe how the unit prepared for the transition from the 2008 version to the 2015 version of the standard, as well as the conduct of the audit. METHODS: The pharmaceutical team has received prior training from French national organization for standardization (Afnor) to understand the new requirements and how to apply them to the sterilization unit. SWOT and PESTEL methods were used. A 3-month retro planning has been established. Deadlines were the annual management review and the certification audit. Audits carried out by the Quality and Risk Management Department helped to identify the priorities. RESULTS: The compliance of the quality management system (QMS) has led to the identification of internal and external challenges, relevant stakeholders and risks and opportunities. Management leadership and communication has been strengthened and control over external providers has improved. The auditor did not identify any non-compliance, but said that the system had to mature regarding the recent application of the new requirements. CONCLUSIONS: The QMS is more effective, new strengths and weaknesses have been identified and requirements of the unit and stakeholders have been better defined. The pharmaceutical investment necessary for this approach has been important. Involvement in the quality approach of all the staff of the unit lies to the success of the project.

Tempo padrão das intervenções de enfermagem em ambulatório de quimioterapia adulto / Standard time of nursing interventions in an adult chemotherapy outpatient clinic

Introdução: No processo de qualificação e consolidação da atenção ao paciente com câncer, verifica-se a insuficiência de parâmetros que favoreçam a determinação da carga de trabalho da equipe de enfermagem, enquanto subsídio essencial para a consecução dos processos de planejamento, provisão e negociação do quadro de profissionais. Objetivo: Identificar o tempo padrão das intervenções de enfermagem realizadas em ambulatórios de quimioterapia adulto. Método: estudo quantitativo, descritivo, observacional, realizado nos ambulatórios de quimioterapia de dois Centros Especializados no Tratamento do Câncer, sendo uma instituição privada e outra pública, localizadas na cidade de São Paulo. Os dados foram obtidos por meio da técnica amostragem do trabalho, com observação direta dos profissionais de enfermagem em intervalos de um minuto. O cálculo do tempo padrão das intervenções de enfermagem fundamentou-se no tempo total e na quantidade de vezes que cada intervenção foi observada, acrescido do tempo despendido pelos profissionais na execução das atividades pessoais, associadas e tempo de espera. Resultados: Foram observados 70 profissionais de enfermagem, obtendo-se 3.709 amostras, correspondentes à 3.178 intervenções/atividades realizadas nos dois ambulatórios. O tempo total amostrado foi de 4087,37 minutos, dos quais 2245,81minutos (55%) no Amb A e 1841,56 minutos (45%) no Amb B. O tempo médio das intervenções realizadas nos ambulatórios foi de 1,58 minutos no Amb A e de 1,05 minutos no Amb B. Após o teste de hipóteses foi possível definir o tempo padrão de onze intervenções. Conclusão: A identificação do tempo padrão das intervenções com maior impacto no tempo de trabalho da enfermagem em ambulatórios de quimioterapia adulto pode subsidiar as estimativas de pessoal, tendo em vista a qualidade, a segurança e a humanização dos cuidados prestados aos pacientes assistidos na área ambulatorial de oncologia.

Introduction: In the process of qualification and consolidation of care for the cancer patient, there is a lack of parameters that favor the determination of the workload of the nursing team, as an essential subsidy for the accomplishment of the processes of planning, provision and negotiation of the framework of professionals. Objective: To identify the standard time of nursing interventions performed in outpatient adult chemotherapy clinics. Method: a quantitative, descriptive, observational study performed at the chemotherapy outpatient clinics of two Specialized Cancer Treatment Centers, being a private and a public institution located in the city of São Paulo. The data were obtained through the technique of labor sampling, with direct observation of nursing professionals at one minute intervals. The calculation of the standard time of the nursing interventions was based on the total time and the number of times each intervention was observed, plus the time spent by the professionals in the execution of the personal, associated activities and waiting time. Results: 70 nursing professionals were observed, obtaining 3,709 samples, corresponding to the 3,178 interventions / activities performed in the two outpatient clinics. The total time sampled was 4087.37 minutes, of which 2245.81 minutes (55%) in Amb A and 1841.56 minutes (45%) in Amb B. The mean time of the ambulatory interventions was 1.58 minutes in Amb A and 1.05 minutes in Amb B. After the hypothesis test it was possible to define the standard time of eleven interventions. Conclusion: The identification of the standard time of interventions with the greatest impact on nursing work time in adult chemotherapy outpatient clinics can subsidize staff estimates, considering the quality, safety and humanization of the care provided to patients assisted in the outpatient area of oncology

Patients With Major Depressive Disorder Experience Increased Perception of Pain and Opioid Consumption Following Total Joint Arthroplasty.

BACKGROUND: Pain in the immediate postoperative period following total joint arthroplasty is influenced by various patient factors, including major depressive disorder (MDD). Therefore, this study aimed to compare the patient perception of pain and opioid consumption between patients with and without MDD who received either a total knee arthroplasty (TKA) or total hip arthroplasty (THA). Specifically, we compared (1) pain intensity, (2) lengths of stay, (3) opioid consumption, and (4) patient perception of pain control. METHODS: We reviewed our institutional Press Ganey database to identify patients with a diagnosis of MDD who received a THA (n = 48) and TKA (n = 68) between 2012 and 2016. An independent samples t-test and chi-square analyses were conducted to assess continuous and categorical variables, respectively. Analysis of covariance assessed the effects of depression on postoperative pain intensity. Mixed-design analysis of variance assessed the difference in opioid consumption between groups. RESULTS: Patients with MDD who received THA or TKA demonstrated a higher mean pain intensity score when compared to those without MDD; however, this was not statistically different (235.6 vs 207.7; P = .264 and 214.8 vs 185.1; P = .055, respectively). Patients with MDD who received THA or TKA consumed more opioids when compared to those without MDD (P = .048 and P = .038, respectively). CONCLUSION: Patients with MDD undergoing total joint arthroplasty consume more opioids compared to their matched cohort during the immediate postoperative period. Identifying patient-specific factors, such as MDD, could help arthroplasty surgeons modulate patients' course of recovery. These findings warrant more cooperation between arthroplasty surgeons and primary care providers to optimize outcome.

The Selection of Characteristic Resources and the Innovation of Governance Mode in Primary Community Health Services / 中国卫生经济

Primary community health service management was one of the key points in the realization of healthy China's construction strategy.The health concept,healthy living,behavior and special treatment technology of "using Chinese medicine to prevent diseases" could meet the requirements of modem health concept.Introducing multi-center governance theory,exploring the innovation of health community governance mode and reasonably selecting special health resources had obvious advantages in community health services.Taking the disease prevention,control and health promotion as the goal,the community residents were decided as the main body and the government to meet the needs of community resident's health services as a new model of health management.

Effect of discharge planning on blood glucose management of diabetes patients / 现代临床护理

Objective To explore the effects of discharge planning on blood glucose management of diabetes patients. Methods About 181 patients with type 2 diabetes as the research object between April 2014 and July 2014 treated at our hospital were divided into a experimental group and control group according to random number table.When discharged,the experimental gronp used discharge planning,the control gronp used traditional menthod. Results 3 months after discharge patients self management efficiency of the total score is the experimental gronp were higher than that of control group patients with statistical difference (P<0.01); the hypoglycaemia incidence is lower than that of the control group, where the difference was statistically significant (P<0.01);the FBG,2 h PBG effect, time effect and interaction effect of patients between the group difference was statistically significant (all P< 0.05). Conclusion Discharge planning service model can improve blood glucose management level of diabetes patients to a certain extent, reduce hypogly caemia incidence and improve self management efficiency.