Experiência no uso das ferramentas de abordagem familiar por uma equipe da Estratégia Saúde da Família / Experiencia en el uso de herramientas de abordaje familiar por un equipo de Estrategia de Salud de la Familia / Family Health Strategy team's experience in the use of family approach tools

Problema: Experiência da intervenção de uma equipe multiprofissional da Estratégia Saúde da Família (ESF) em uma família por meio das ferramentas de abordagem familiar. Entre os problemas identificados no caso estão a sobrecarga de trabalho da paciente índice, diagnóstico de Transtorno do Espectro Autista (TEA) nos filhos dela, etilismo crônico do esposo e relacionamento hostil no ciclo familiar. Método: Estudo descritivo, qualitativo, de relato de experiência, desenvolvido em uma família da área de abrangência da equipe da ESF no segundo semestre de 2019, escolhida em razão da hiperutilização do serviço pela paciente índice. As ferramentas aplicadas foram o genograma, ecomapa, Fundamental Interpersonal Relations Outcome (FIRO), problem, roles, affect, communication, time in life, illness, coping with stress, environment/ecology (PRACTICE) e ciclo de vida familiar. Resultados: Com a aplicação das ferramentas foram identificadas as estruturas e modos de compartilhamento das relações familiares, os problemas de saúde presentes, os possíveis vínculos identificados e o estágio no ciclo de vida. Como modos de intervenção, a equipe propôs consultas de cuidado em saúde, assistência psicológica e escutas qualificadas. Além disso, por meio de reuniões intersetoriais, foi solucionado o problema escolar que afetava a condição de saúde da paciente. Conclusão: A aplicação das ferramentas foi um excelente método para realizar o estudo, pois permitiu uma visão global da família, além de identificar fragilidades a serem corrigidas ou minimizadas com recurso a intervenções pela equipe de saúde.

Problem: Intervention experience of a multidisciplinary team of the Family Health Strategy (ESF) through family approach tools. Among the problems identified in the case are the work overload of the index patient, diagnosis of autism spectrum disorder (ASD) in her children, husband's chronic alcoholism and hostile relationship within the family circle. Method: Descriptive and qualitative experience report. Developed by an ESF team in a family in the coverage area. Experience conducted in the second half of 2019. The tools applied were the genogram, ecomap, FIRO, PRACTICE and the family life cycle. The tools were chosen because of the index patient's frequent use of the ESF's services. Results: Through the application of the tools, the structures and ways of sharing family relationships, the health problems, the possible bonds identified and the stage in the life cycle were identified. As modes of intervention, the team proposed health care consultations, psychological assistance and qualified listening. In addition, through intersectional meetings, a school problem that affected the patient's health condition was solved. Conclusion: The application of the tools was an excellent method to carry out the study. It allowed a global view of the family, in addition to identifying weaknesses to be corrected or minimized, through interventions by the health team.

Problema: Experiencia de la intervención de un equipo multidisciplinario de la Estrategia Salud de la Familia (ESF) en una familia a través de herramientas de abordaje familiar. Entre los problemas identificados en el caso están la sobrecarga de trabajo de la paciente índice, diagnóstico de Trastorno del Espectro Autista (TEA) en sus hijos, alcoholismo crónico del marido y relación hostil dentro del ciclo familiar. Método: Estudio descriptivo, cualitativo de relato de experiencia desarrollado en una familia de la zona de cobertura del equipo de la ESF en el segundo semestre de 2019. Las herramientas aplicadas fueron el genograma, ecomapa, F.I.R.O., P.R.A.C.T.I.C.E. y el ciclo de vida familiar, elegido por la sobreutilización del paciente índice de los servicios de la ESF. Resultados: Mediante la aplicación de las herramientas se identificaron las estructuras y formas de compartir las relaciones familiares, los problemas de salud presentes, los posibles vínculos identificados y la etapa del ciclo de vida. Como modos de intervención, el equipo propuso la consulta de salud, la asistencia psicológica y la escucha cualificada. Además, a través de reuniones intersectoriales se solucionó un problema escolar que afectaba el estado de salud del paciente. Conclusión: La aplicación de las herramientas fue un método excelente para la realización del estudio, ya que permitió una visión global de la familia, además de identificar debilidades a ser corregidas o minimizadas, a través de intervenciones del equipo de salud.

"This should be a compulsory placement for all nursing students": An evaluation of pre-registration nursing students' perceptions of learning on a mental health clinical placement.

AIM: To conduct a longitudinal exploration of pre-registration nursing students' perceptions of their learning on an immersive mental health clinical placement grounded in learning from people with a lived experience of mental illness (otherwise known as consumers). BACKGROUND: Enriching mental health clinical learning environments are crucial for positive mental health nursing outcomes. Though non-traditional clinical placement (i.e. non-hospital-based) models effectively increase student learning in a range of domains, little is known about the specific features of contemporary non-traditional placement settings that may be supporting student learning over time. DESIGN: A survey design in the form of a standardised evaluation tool with additional qualitative response questions was used to examine nursing students' perceptions of learning whilst on a non-traditional clinical placement over a 5-year period. Non-traditional placement settings are alternative placement options to traditional inpatient/community mental health settings. The TREND Statement Checklist was adhered to. METHODS: Second- and third-year students studying a Bachelor of Nursing (N = 753) from eight Australian Universities completed a Student Placement Feedback Survey between 2019 and 2023. Data were collected via an evaluation survey including 7-items (rated on a 5-point agreement scale) and three free-response questions. Quantitative and qualitative responses were analysed over all observations and compared between the five years of student evaluations. RESULTS: Across five years, the immersive mental health placement was consistently rated by students as a highly valuable learning experience. Utilizing a Multivariate Analysis-of-variance (MANOVA) for the quantitative component revealed that student 'learning from lived experience' remained uniformly high and steady throughout 2020-2023. This was despite disrupted learning that ceased face-to-face tuition caused by the COVID-19 pandemic. An increase in 'student enthusiasm for nursing' was identified after the return to face-to-face learning. Qualitative analysis identified a greater need for preparedness prior to attending the placement and wellbeing support amongst students. CONCLUSIONS: Over the five years, pre-registration nursing students report clinical skill improvement and enhanced knowledge following the immersive mental health placement alongside an increased desire for further skill development. Learning from people's lived experience of mental illness and specialised facilitators was valuable for student learning outcomes. Increased support is needed for student mental health vulnerabilities and wellbeing ahead of clinical placements. Further research is recommended on the aspects of non-traditional clinical placements that may be protective for student learning.

Clinical study of immediate implant placement in posterior maxillary region assisted by dynamic real-time navigation: A randomized controlled trial.

OBJECTIVE: To evaluate the accuracy of the implant accuracy and clinical effect of navigation-assisted immediate implant placement (IIP) in the posterior maxillary tooth region. METHODS: This study included 60 patients with 96 implants undergoing IIP in the posterior maxillary region from January 2021 to December 2022, stratified into dynamic navigation and freehand implant groups. All clinical indicators, including initial stability, implant deviation (entry point deviation, end point deviation, depth deviation and angle deviation), marginal bone resorption and implant success rate, were systematically recorded. RESULTS: All implants were successfully placed with an average torque of (24.38 ± 1.84)N.cm. The mean entry point deviation, apex point deviation and angular deviation in the navigation group were significantly smaller than that of the freehand group (P < 0.05). Marginal bone resorption was significantly less in the navigated group than in the freehand group (P < 0.05). All dental implants were considered an operational success and the mean follow-up time was (27.8 ± 8.4) months. CONCLUSION: The application of dynamic navigation-assisted immediate implant placement in the maxillary posterior region can achieve good implant accuracy and satisfactory clinical results.

The influence of implant depth, abutment height and mucosal phenotype on peri­implant bone levels: A 2-year clinical trial.

OBJECTIVES: To evaluate the bone changes around equicrestal and subcrestal implants, analyzing the effect of abutment height [short abutments (SA < 2 mm) and long abutments (LA > 2 mm)] and the three components of the peri­implant soft-tissue phenotype. METHODS: Twenty-six patients received 71 implants that were placed according to supracrestal tissue height (STH) in an equicrestal (n = 17), shallow subcrestal ≈1 mm (n = 33), or deep subcrestal ≈2 mm (n = 21) position. After 3 months of healing, rehabilitation was completed using metal-ceramic crowns on multi-unit abutments of 1.5 mm, 2.5 mm, or 3.5 mm in height, depending on the prosthetic space and STH. Longitudinal clinical parameters (STH, mucosal thickness, and keratinized mucosa width) and radiographic data [bone remodelling and marginal bone loss (MBL)] were collected at 3, 6, 12, and 24 months postsurgery. RESULTS: The gain in STH was significantly greater around the implants placed in a subcrestal ≈2 mm position. After 2 years, the mean change in bone remodelling in the SA group was significantly greater than in the LA group. According to the multiple linear regression, bone remodelling depends primarily on abutment height (ß = -0.43), followed by crestal position (ß = 0.34), and keratinized mucosa width (ß = -0.22), while MBL depends on abutment height (ß = -0.37), and the patient's age (ß = -0.36). CONCLUSIONS: Implants placed in an equicrestal or subcrestal ≈1 mm position with LA undergo less bone remodelling, while the lowest level of MBL occurs in subcrestal ≈2 mm implants with LA. Differing soft-tissue thicknesses combined with the use of either SA or LA produced significant intergroup differences in bone remodelling and MBL. CLINICAL SIGNIFICANCE: Abutment height is the most powerful predictor variable affecting bone remodelling and MBL. Depending on the dimensions of the peri­implant soft-tissue phenotype, placing the implants subcrestally may also be a viable option to decrease bone remodelling and, consequently, reduce MBL. CLINICAL TRIAL REGISTRATION: identification number: NCT05670340.

Comparing characteristics and outcomes of in-hospital cardiac arrest during the early and late COVID-19 pandemic at an academic institution in Saudi Arabia.

BACKGROUND: The COVID-19 pandemic has introduced major changes in the resuscitation practices of cardiac arrest victims. AIM: We aimed to compare the characteristics and outcomes of patients who sustained in-hospital cardiac arrest (IHCA) during the early COVID-19 pandemic period (2020) with those during the late COVID-19 pandemic period (2021). METHODS: This was a retrospective review of adult patients sustaining IHCA at a single academic centre. We compared characteristics and outcomes of IHCA for 5 months in 2020 with those experiencing IHCA for 5 months in 2021. RESULTS: Patients sustaining IHCA during the early COVID-19 pandemic period had higher rates of delayed epinephrine administration of more than 5 min (13.4% vs. 1.9%; p < 0.01), more frequent delays in the initiation of chest compressions (55.6% vs. 17.9%; p < 0.01), and were intubated less often (23.0% vs. 59.3%; p < 0.01). In terms of outcomes, both return of spontaneous circulation (35.8% vs. 51.2%; p < 0.01) and survival to hospital discharge rates (13.9% vs. 30.2%; p < 0.01) were lower during the early COVID-19 pandemic period. CONCLUSIONS: The early COVID-19 pandemic period was associated with delays in epinephrine administration and chest compression initiation for IHCA. Moreover, both return of spontaneous circulation and survival to hospital discharge were lower during the early COVID-19 pandemic period.

Initial Experience and Surgical Setup of Robot-Assisted Nephroureterectomy Using the Hugo Robot-Assisted Surgery System.

Introduction and Hypothesis: Robot-assisted radical nephroureterectomy (RANU) has emerged as a valid alternative to open or laparoscopic nephroureterectomy in recent years. However, different types of robotic platforms can limit surgical maneuvers in various ways. This study aimed to describe the surgical procedure and demonstrate RANU's technical feasibility and safety using the Hugo robot-assisted surgery (RAS) system. Materials and Methods: Using the Hugo RAS system, we reported data from the first five consecutive patients who underwent RANU at Tottori University Hospital. We adjusted the docking angles of the four independent arm carts in each case and performed a complete RANU via a transperitoneal approach. We collected patients' sociodemographic and perioperative data, including complications, and compared them retrospectively with data obtained using the da Vinci surgical system. Results: Arms positions were modified after the first patient to be placed all at the back of the patient. Median overall operative time was 283 minutes (203-377) and the median time using the robotic system was 187 minutes (121-277). The median estimated blood loss was 20 mL (5-155). None of the patients required a blood transfusion and none suffered postoperative complications of Clavien-Dindo grade ≥3. These outcomes were similar to those obtained with the da Vinci Xi system. Conclusion: This series represents the first report of RANU executed using the novel Hugo RAS system. Our proposed arm-setup will assist other surgeons and help ensure safe implementation of RANU on the Hugo platform.

LPV interpolation modeling and modal-based pole placement control for ball screw drive with dynamic variations.

This paper presents a linear parameter varying (LPV) interpolation modeling method and modal-based pole placement (PP) control strategy for the ball screw drive (BSD) with varying dynamics. The BSD is modeled as a global LPV model with position-load dependence by selecting position and load as scheduling variables. The global LPV model is obtained from local subspace closed-loop identification and LPV interpolation modeling. A modal-based global LPV model is obtained through the similarity transformation. Based on this model, a modal-based LPV PP control strategy is proposed to achieve various modal control. Specifically, a state feedback control structure with an LPV state observer is designed to realize online state estimation and real-time state feedback control of modal state variables which cannot be measured directly. The steady-state error is minimized by introducing an error state space (SS) model with the integral effects. Moreover, the stability of the closed-loop system is analyzed according to the controllable decomposition and principle of separation. It is experimentally demonstrated that the proposed modal-based LPV PP control strategy can effectively achieve precise tracking and outstanding robustness meantime.

Evidence of reliability and validity of the Brazilian Portuguese version of the Jefferson Scale of Attitudes Toward Interprofessional Collaboration.

Interprofessional collaboration leads to better health outcomes. Measuring attitudes related to interprofessional collaboration is not a simple task, and in Brazil, there are few instruments for this evaluation. This study aimed to evaluate the evidence of validity and reliability of the Brazilian Portuguese version of the Jefferson Scale of Attitudes Toward Interprofessional Collaboration in a population of undergraduate healthcare students. It included 108 undergraduates from medicine, nursing, physiotherapy, dentistry, pharmacy, psychology, and physical education academic programmes. The median age was 22 (18 and 58) and 75% were females. The scale comprises 20 items divided into two domains: working relationships, consisting of 12 items, and accountability, consisting of 8 items. The instrument showed good reliability (Cronbach's alpha = 0.77, 95% CI 0.71-0.83) and no item was considered inconsistent in improving the scale significantly. The scale demonstrated good evidence of validity and reliability for application among a population of Brazilian healthcare students.

Electrogastrography measurement systems and analysis methods used in clinical practice and research: comprehensive review.

Electrogastrography (EGG) is a non-invasive method with high diagnostic potential for the prevention of gastroenterological pathologies in clinical practice. In this study, a review of the measurement systems, procedures, and methods of analysis used in electrogastrography is presented. A critical review of historical and current literature is conducted, focusing on electrode placement, measurement apparatus, measurement procedures, and time-frequency domain methods of filtration and analysis of the non-invasively measured electrical activity of the stomach. As a result, 129 relevant articles with primary aim on experimental diet were reviewed in this study. Scopus, PubMed, and Web of Science databases were used to search for articles in English language, according to the specific query and using the PRISMA method. The research topic of electrogastrography has been continuously growing in popularity since the first measurement by professor Alvarez 100 years ago, and there are many researchers and companies interested in EGG nowadays. Measurement apparatus and procedures are still being developed in both commercial and research settings. There are plenty variable electrode layouts, ranging from minimal numbers of electrodes for ambulatory measurements to very high numbers of electrodes for spatial measurements. Most authors used in their research anatomically approximated layout with two++ active electrodes in bipolar connection and commercial electrogastrograph with sampling rate of 2 or 4 Hz. Test subjects were usually healthy adults and diet was controlled. However, evaluation methods are being developed at a slower pace, and usually the signals are classified only based on dominant frequency. The main review contributions include the overview of spectrum of measurement systems and procedures for electrogastrography developed by many authors, but a firm medical standard has not yet been defined. Therefore, it is not possible to use this method in clinical practice for objective diagnosis. Systematic Review Registration: https://www.prisma-statement.org/.

Combined transcatheter vegetectomy and leadless pacemaker implantation for endocarditis and complete heart block.

We describe a case of culture-negative right-sided endocarditis for which simultaneous transcatheter vegetectomy was performed with leadless pacemaker implantation and removal of a temporary externalized pacing system. The patient did not have a recurrence of endocarditis highlighting the safety and efficacy of same-procedure vegetation removal and pacemaker implantation. This report documents a novel approach for the treatment of cardiac implantable electronic device-associated endocarditis in poor surgical candidates who are pacemaker-dependent.

Our patient had a large blood clot in the heart that might have been infected. We needed to remove the potentially infected blood clot as well as replace the patient's pacemaker as it might have been infected too. This case describes a new technique of removing a blood clot by suction as well as replacing the pacemaker during the same procedure.

The effect of a pushing technique with normal saline on peripheral intravenous catheter placement success in paediatric haematology and oncology: A randomized controlled trial.

PURPOSE: The aim of the present study is to determine the effect of the pushing technique with saline on the success of peripheral IV catheter placement in a paediatric haematology and oncology sample. METHODS: The randomized controlled trial was conducted among 60 paediatric haematology and oncology patients aged between 0 and 17. The participants were randomly assigned to two peripheral intravenous catheter placement groups (intervention group, n:30, control group, n:30). Each patient was evaluated with the Difficult Intravenous Access (DIVA) score before being included in the study. Each patient was assessed using the Personal Information Form for Children and Catheter Registration Form. RESULTS: The average age of the children was 86.4 months (SD = 60.0); 36.7% were female. The pushing technique with saline significantly increased the success of placing a peripheral IV catheter on the first attempt in the intervention group compared to the control group (F = 42.391, p = 0.000). The number of attempts during peripheral IV catheter placement significantly decreased in the intervention group compared with the control group (t = -5.676, p = 0.000). Complications were less in the intervention group compared with the control group (χ2 = 24.438, p = 0.000). The procedure time was significantly shorter in the intervention group compared with the control group (t = -4.026, p = 0.000). CONCLUSION: The pushing technique with saline is an effective method to increase the first attempt success rate, decrease the number of attempts, reduce the procedure time, and reduce the complications during peripheral intravenous catheter placement procedures in paediatric haematology and oncology patients with difficult intravenous access. TRIAL REGISTRATION: This study was registered at ClinicalTrials.gov (NCT05685290 & date of first recruitment: January 3, 2023) https://clinicaltrials.gov/ct2/show/NCT05685290.

Clinical learning experiences of healthcare professional students in a student-led clinical learning environment (SLCLE) - A mixed methods evaluation.

AIM: To evaluate healthcare professional (HCP) students clinical learning experiences' whilst undertaking placements in a student-led clinical learning environment (SLCLE) and any changes in self-reported ratings of confidence. BACKGROUND: The English NHS Long Term Workforce Plan (2023) highlights the need to expand domestic education of HCPs to meet workforce shortages. The demand for quality clinical placements to support the preparation of HCP students remains a challenge globally. A creative solution has been the development of student-led learning clinical environments in healthcare settings. SLCLEs provide high-quality learning experience, increase clinical placement capacity whilst maintaining patient care standards. A multisite NHS Trust adopted this model as evidence suggests HCP students will be better prepared on qualification to adopt registered practitioner professional responsibilities. This model has been integrated across three hospital sites within a large teaching hospital, providing care for a diverse population and designed to accommodate students from a range of HCP disciplines and higher educational institutions. DESIGN: A mixed methods convergent design. METHODS: An online survey was administered to SLCLE allocated nursing and allied health profession (AHP) undergraduate and graduate-entry first, second and third-year students (n=132). Face to face focus groups/individual interviews were undertaken with a purposive sample of student participants (n=80) to evaluate their experiences of clinical learning in SLCLEs. Survey data were analysed using descriptive statistics and paired t-tests, interviews using framework method. RESULTS: Undergraduate and graduate-entry students from four UK universities completed the survey (n=132), 103 students (78 %) responded. Most were year 2 students (n=43/42 %), pursuing nursing programmes (n=82/80 %). Most considered the SLCLE met their expectations (n=76/74 %), reported increased confidence post-placement (n=84/82 %), felt supported by staff (n=80/78 %), peers (n=93/90 %) and clinical educators (n=93/90 %). Self-reported confidence scores post-SLCLE were significantly higher than pre-SLCLE. On-line pre-placement information was infrequently accessed yet identified as an omission. Four themes were identified: (i) preconceptions and initial anxiety; (ii) empowerment, growth and a unique learning experience; (iii) collaborative inter-professional learning and support; and (iv) insights and anticipations. CONCLUSIONS: The SLCLE allocation enhanced students' confidence and knowledge. Support from clinical educators, ward staff and doctors was perceived as invaluable for creating a positive learning culture. Peer support and opportunities to lead care delivery contributed to students' professional development. The format and method for providing pre-placement information needs review as do strategies for avoiding delays in completing assessment documentation. Overall, the SLCLE experience offers much potential as a nurturing and effective learning environment for HCP students.

Impact of vertical alveoloplasty on changes in keratinized mucosa width following full-arch immediate implant placement and rehabilitations: A prospective case series.

PURPOSE: This prospective case series aimed to investigate the effect of vertical alveoloplasty on the changes in keratinized mucosa width (KMW) following full-arch immediate implant placement and rehabilitation. MATERIALS AND METHODS: A total of 17 potential edentulous patients were enrolled and received implant placement and full-arch implant-supported immediate rehabilitations. The main outcome was to analyze the effect of vertical alveoloplasty on the changes in KMW. The amount of vertical alveoloplasty during implant surgery as well as the changes in KMW at buccal aspects from the day of surgery to 6 months post-surgery were recorded on the implant-level using a periodontal probe. The secondary outcome was to analyze the other possible factors that affected the changes in KMW. The included factors were the initial KMW, the distribution of implants in the maxilla and mandible, the distribution of implants in the anterior and posterior regions, the distribution of implants in extraction sockets and healed ridges, and gender. Mann-Whitney non-parametric tests and multiple linear regression adjusted by generalized estimating equations (GEE) were used to statistically analyze the data. RESULTS: A total of 121 implant positions were analyzed. The KMW was 4.1± 2.0 mm on the day of the surgery and 4.1± 1.7 mm 6 months post-surgery. The mean changes in KMW following 6 months were -0.1± 1.6 mm (p = 0.824). From the results of GEE, the vertical amount of alveoloplasty had no significant effect on changes in KMW. Both initial KMW and the distribution of implants in the anterior and posterior regions had significant impacts on the changes in KMW (p < 0.0001). CONCLUSION: The amount of vertical alveoloplasty during implant surgery has no significant impact on the KMW. The KMW remained stable from baseline to 6 months after alveoloplasty, implant placement, and immediate rehabilitations in potential edentulous arches. The initial KMW and the distribution of implants in the anterior and posterior regions were the possible factors affecting changes in KMW.

Investigation on drag reduction on rotating blade surfaces with microtextures.

To enhance the aerodynamic performance of aero engine blades, simulations and experiments regarding microtextures to reduce the flow loss on the blade surfaces were carried out. First, based on the axisymmetric characteristics of the impeller, a new simulation method was proposed to determine the aerodynamic parameters of the blade model through the comparison of flow field characteristics and simulation results. Second, the placement position and geometrical parameters (height, width, and spacing) of microtextures with lower energy loss were determined by our simulation of microtextures on the blade surface, and the drag reduction mechanism was analyzed. Triangular ribs with a height of 0.2 mm, a width of 0.3 mm, and a spacing of 0.2 mm exhibited the best drag reduction, reducing the energy loss coefficient and drag by 1.45% and 1.31% for a single blade, respectively. Finally, the blades with the optimal microtexture parameters were tested in the wind tunnel. The experimental results showed that the microtexture decreased energy loss by 3.7% for a single blade under 57° angle of attack and 136.24 m/s, which was favorable regarding the drag reduction performance of the impeller with 45 blades.

The inferior vena cava filter placement parameters may predict filter retrieval outcomes.

OBJECTIVE: We aimed to investigate the potential correlation between the placement factors of various retrievable inferior vena cava filters and retrieval outcomes. Additionally, we aimed to identify the factors affecting the placement tilt of the filter. MATERIALS AND METHODS: This retrospective study was conducted at a tertiary care center to investigate patients who had previously undergone retrievable filter placement at our center and who subsequently had their filters removed between January 2020 and December 2021. Patient characteristics and filter-related factors were recorded. Complex filter retrieval was defined as cases that required a minimum of 8 minutes of fluoroscopy or that involved advanced techniques. Regression models were used to explore patient- and placement procedure-related factors that could influence retrieval outcomes and the placement tilt angle. RESULTS: The study included 163 patients, and all filters were successfully retrieved. Thirty-seven (22.7%) retrievals were classified as complex retrievals. The mean diameter of the inferior vena cava in the preplacement position for the entire cohort was 16 ± 1.8 mm. The median filter tilt angles at placement and retrieval were 5.0° (IQR, 1.8°- 9°) and 4.6° (IQR, 2.1°-8.0°), respectively. The placement tilt angle was not significantly associated with complex retrieval (p=0.59). The filter hook abutment to the vena cava wall (OR, 10.76, p = 0.003), dwell time (OR, 1.02, p =0.029), and diameter of the vena cava (OR, 10.21, p < 0.001) were associated with complex retrieval. The diameter (p=0.049), age (p=0.049), and filter brand (p=0.001) were found to be significantly associated with placement tilt. CONCLUSIONS: The inferior vena cava diameter at the time of placement predicts difficulty in filter retrieval. In addition, the filter hook abutting the IVC wall and long indwelling time may complicate retrieval. The vena cava diameter is also closely related to the degree of filter tilt.

Broadening placement opportunities for nursing students through an indirect supervision model.

BACKGROUND: Higher Education Institutions struggle to fill national deficits in student placement capacity, especially in social care and the voluntary sector. The Indirect Placement Supervision and Assessment Model and its holistic focus helps redress this deficit. METHODS: A Microsoft Forms survey was distributed to a self-selecting sample of 50 students, placement providers, and university staff, all of whom had been involved in indirect supervision as either an assessor, student, or supervisor. RESULTS: Three key themes emerged from the data collected; responses suggested that the model generated greater placement variety, increased placement capacity, and brought about reciprocal gains in the learner-supervisor matrix. CONCLUSION: The study's key implication for healthcare institutions pertains to a strong evidence base that the indirect supervision model provides an efficient means of broadening nursing placement variety and capacity alike.

Efficacy of enteral feeding by gastrostomy tube placement in patients with Lennox-Gastaut syndrome on body weight and days of hospitalization: A retrospective case series.

BACKGROUND: Lennox-Gastaut syndrome (LGS) is a severe form of drug-resistant epilepsy that begins during childhood and frequently leads to significant neurological impairments. Patients with LGS are likely to receive improper oral nutrition because of issues such as dysphagia and aspiration risk, potentially resulting in long-term tube feeding and eventual gastrostomy tube placement. Therefore, we investigated the effects of gastrostomy tube placement on nutrition outcomes and frequency of hospitalization in LGS. METHODS: We retrospectively examined 67 patients diagnosed with LGS who had undergone gastrostomy tube placement between January 2005 and August 2022. Comprehensive clinical data and complications arising from the procedure were collected. Patients' nutrition condition and frequency of hospitalizations were analyzed before and after gastrostomy tube placement. RESULTS: Gastrostomy tube placement was performed for the following reasons: high risk of aspiration (50 out of 67, 74.6%), dysphagia (13 out of 67, 25.4%), persistent nasogastric tube feeding (2 out of 67, 3.0%), and severe malnutrition (2 out of 67, 3.0%). After the procedure, z scores for weight-for-age improved significantly, shifting from -3.35 ± 3.57 to -2.54 ± 2.70 over a 2-year interval (P < 0.001). Additionally, the total days of hospitalization and days of hospitalization due to respiratory symptoms reduced significantly from 41.94 ± 51.76 to 15.27 ± 26.68 (P < 0.001) and from 23.75 ± 36.92 to 10.52 ± 22.98 (P = 0.009), respectively. Among the patients, 50 (74.6%) experienced complications resulting from gastrostomy, with a relatively small proportion of major complications (11 out of 67, 16.4%) and no mortality. CONCLUSION: Gastrostomy tube placement is a relatively safe procedure with favorable effects on nutrition status and hospitalization rates in patients with LGS.

Effect of supracrestal tissue height on marginal bone level changes at platform-switching dental implants placed crestally and subcrestally: A randomized clinical-trial.

OBJECTIVES: The presence of insufficient peri-implant supracrestal tissue height (STH) may increase marginal bone resorption. This study aims to evaluate the effect of STH on marginal bone level changes (ΔMBC) in platform-switching posterior implants placed crestally and subcrestally. METHODS: A total of 80 implants were included in this study. There were two main groups in the study; STH≤2 mm (A) and STH> 2 mm (B) and four subgroups according to the implant placement level, crestally (I) and subcrestally (II): A-I, A-II, B-I, and B-II. Intraoperatively, STH and placement depths of implants were measured from mesial and distal aspects. The mesial and distal peri-implant marginal bone levels were measured on periapical radiographs at immediately (T0), 6 months (T1), 9 months (T2), and 12 months (T3) after functional loading, and the difference between the marginal bone levels was calculated as the ΔMBC. RESULTS: Statistically significantly more mesial ΔMBC was detected in the A-I than in the B-I at the time of T0-T1. In the group with STH greater than 2 mm, the difference in ΔMBC between the crestally and subcrestally placements was not statistically significant. CONCLUSIONS: This study was found that STH is effective at protecting the marginal bone in the early period, and in cases where the STH is insufficient, subcrestally placement may increase long-term implant success by preventing marginal bone loss from occurring beyond the implant shoulder. The clinical trial number is NCT05595746. CLINICAL SIGNIFICANCE: In this study, it was demonstrated that an STH greater than 2 mm is important for marginal bone stabilization, regardless of crestal and subcrestal levels, and that subcrestally placement is beneficial in cases of insufficient STH.

Advancements in ectopic reservoir placement for inflatable penile prostheses.

INTRODUCTION: Traditional reservoir placement (RP) into the space of Retzius during three-piece inflatable penile prosthesis implantation has been associated with serious bladder, iliac vessel, and bowel complications, encouraging the development of "ectopic" RP methods. OBJECTIVES: In this study we sought to document an up-to-date, comprehensive analysis of ectopic RP techniques regarding both patient satisfaction and clinical complications. METHODS: A PubMed, Ovid MEDLINE, and Cochrane Library literature search of English language articles from 1966 to 2023 with keywords "inflatable," "penile prosthesis," "reservoir," and "placement" gave 179 publications, 70 of which were included in a comprehensive chronology and investigation after review. Overall, 12 retrospective studies detailing 9 ectopic RP techniques were compared for discussion. RESULTS: Sufficient data for comparison were found for 9 ectopic RP methods: posterior/anterior to transversalis fascia (PTF/ATF); high submuscular (HSM); HSM "Five-Step" technique (HSM-FST); lateral retroperitoneal (LR); sub-external oblique (SEO); direct vision, transfascial (DVT); low submuscular with transfascial fixation (LSM w/ TFF); and midline submuscular reservoir (MSMR). Although rare, serious complications have occurred with the use of ectopic RP techniques: 2 bladder perforations on implantation with PTF RP, a delayed bowel obstruction with HSM RP, and a colonic injury in a patient with a history of colon surgery with LR RP. Generally, herniation is the most relevant clinical complication in ectopic RP. At the time of this review there was no reported herniation with LR, SEO, LSM w/ TFF, or MSMR, likely due to fixation steps and/or reinforced spaces. Regarding patient satisfaction, HSM, HSM-FST, and LSM w/ TFF had similarly high rates of patient satisfaction while other techniques had no patient satisfaction data available. Importantly, reservoir palpability/visibility relates directly to patient satisfaction. Levels of palpability and/or visibility were reported in patients who underwent PTF/ATF, HSM, HSM-FST, SEO, and LSM w/ TFF, whereas no palpability was reported in patients who underwent LR, DVT, and MSMR. CONCLUSION: Proper comparison of ectopic methods is not possible without standardized patient surveys, consistent complication reporting, and larger sample sizes, indicating the need for a large, prospective, multisurgeon trial.

The impact of simulation-based learning on the knowledge, attitude and performance of physiotherapy students on practice placement.

BACKGROUND: Practice placement is a crucial part of pre-registration physiotherapy education worldwide. However, educators face challenges in finding practice sites for students to undertake placement. The use of simulation-based (SBL) learning has the potential to replace some traditional placement, thereby increasing placement capacity, but the benefits have not been fully explored. This study aimed to assess the impact of SBL placement on students' knowledge, attitude, and performance during practice placements with external providers. METHODS: This study utilised an exploratory qualitative research design using a semi-structured interview to collect data from Year 2 students of a 2-year MSc pre-registration physiotherapy programme in the UK. To be eligible to be included in the study, students must have participated in the 4-week simulation placement and have completed all their practice placements with external providers. All the interviews were conducted virtually in a 1:1 setting and recorded. The interviews lasted an average of 45 min. An inductive thematic analysis based on Braun and Clarke's approach was utilised in this study. RESULTS: Twelve students consented to participate in this study. The 56 codes generated from the data were categorised into 5 themes; [1] Working together, [2] Working with Service Users, [3] Professionalism, [4] Profession-specific practical skills and [5] Generic practical skills. Participants unanimously expressed a positive view on working in groups, and they believe that engaging with service users who acted as patients enhanced the authenticity of the simulation placement. Subjective and objective assessments were considered important profession-specific skills gained during the simulation. Despite the benefits derived from the simulation placement, some participants felt that the learning experience would have been enriched by periodically changing the groups they were working in and having the opportunity for more 1:1 feedback throughout the four weeks. CONCLUSIONS: SBL has the potential to be a valuable educational experience for physiotherapy students. It may assist in better preparing students for successful integration into the dynamic healthcare environment. To enhance and improve the authenticity of this type of placementour recommendations include recruiting more service users, incorporating and encouraging more intervention-based elements, and increasing the practice educators' and students' contact time.