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Aims and objectives To trial three mobile translation apps in the healthcare setting to address language barriers in everyday care between healthcare staff and older people with limited English proficiency (LEP). Design A mixed‐methods exploratory study. Methods A two‐month trial of three translation apps was conducted across four aged‐care hospital wards. Observed interactions during use of translation apps were recorded, and staff surveys regarding the use of translation apps were collected at the end of the trial. Data were analysed using descriptive statistics and thematic content analysis of open‐ended responses in the surveys and observations. Findings from the thematic content analysis are reported using the Standards for Reporting of Qualitative Research (SRQR) checklist. Results Translation apps were mostly used for identifying pain and assisting with activities of daily living. Qualitative findings revealed that translation apps aided staff in providing care and improved rapport; however, practical shortcomings were identified.

Summary Background Venous thromboembolism (VTE) is a potentially devastating complication following abdominally based microsurgical breast reconstruction, with a reported incidence of 0.08–4%. The authors aim to describe disease presentation and clinical course following VTE diagnosis in patients within their practice. Methods A retrospective chart review identified patients who underwent microsurgical breast reconstruction from January 2007 through December 2018. Patients with VTE diagnosed within 90 days of surgery were included. Demographics, co-morbidities, signs and symptoms, and characteristics of oncologic, surgical, and post-operative care were analyzed. Results Seven hundred one patients underwent microsurgical breast reconstruction. Eleven patients with pulmonary embolism (PE) and four with deep vein thrombosis (DVT) were identified, resulting in VTE incidence of 2.1% (0.57% DVT, 1.6% PE). Patients were on average 51 years old and had an average body mass index (BMI) of 31.7 kg/m2. Two had a history of VTE, and none had a known hypercoagulable disorder. Using the 2005 Caprini model, all were high risk and seven were highest risk. Among those with PE, the most common symptom was shortness of breath, and the most common signs were desaturation or supplemental oxygen requirements. VTE was diagnosed on average 14.2 days post-operatively (range 2–52 days). Conclusion VTE is an infrequent complication following abdominally based microsurgical breast reconstruction. We recommend a high index of suspicion in women reporting shortness of breath or having desaturation, especially in those with high BMI, high Caprini scores, post-operative complications, or early return to the operating room.

ObjectivesTo compare the incidence of psoriatic arthritis (PsA) in patients with psoriasis (PsO) according to different treatments for their skin: topics/no treatment, conventional disease-modifying antirheumatic drugs (DMARDs) (cDMARDs) or biological DMARDs (bDMARDs).MethodsPatients with PsO without PsA followed at a university hospital were included in this retrospective cohort study. Patients were classified according to their treatment in topics (topics, phototherapy or no treatment), cDMARDs (methotrexate and cyclosporine) and bDMARDs (tumour necrosis factor inhibitors (TNFi), interleukin 17 inhibitors (IL-17i) and IL-12-23i ((interleukin (IL) 12/IL-23 inhibitor))) groups. Incident cases of PsA were attributed to one treatment if developed during the administration of that treatment. A Cox proportional hazards model was used to evaluate the adjusted risk of PsA development by treatment group.Results1719 patients with PsO contributed a total of 14 721 patient/years (py). 1387 (81%) patients were in the topics, 229 (13%) in cDMARDs and 103 (6%) in the bDMARDs group. During follow-up, 239 patients (14%) developed PsA (231 under topics, six under cDMARDs and two under bDMARDs). Global incidence was 1.6 per 100 py. The risk of developing PsA in patients with PsO treated with bDMARDs was significantly lower (incidence rate ratio (IRR)=0.26; 95% CI 0.03 to 0.94; p=0.0111), compared with topics, but not compared with cDMARDs (IRR=0.35; 95% CI 0.035 to 1.96; p=0.1007). Adjusted Cox proportional hazards regression analysis showed that male sex, nail involvement and higher body max index were associated with increased risk of developing PsA, while biologics use was protective (HR: 0.19; 95% CI 0.05 to 0.81).ConclusionTreatment with biologics in patients with PsO reduced the risk of PsA development.

BACKGROUND Pain is a growing public health problem associated with significant health and functional implications. Limited data exist for Aboriginal Australians. AIMS To describe the prevalence, severity and sites of pain, analgesic use and associated factors, including depression and disability, in remote-living Aboriginal Australians. METHODS Cross-sectional study of 263 Aboriginal Australians aged ≥45 years from six remote Indigenous communities and the town of Derby in the Kimberley region of Western Australia between 2011 and 2013. Pain was assessed using a culturally adapted pain scale. Factors associated with pain were investigated with binary logistic regression. RESULTS One hundred and seventy (64.6%) participants reported having pain and 53 (20.2%) reported persistent pain. Of those reporting pain, 61 (35.9%) rated it as moderate and 70 (41.2%) as severe. The most common sites of pain were back and knee, and 38 (22.4%) participants with pain indicated three or more sites of pain. Only 70 (41.2%) participants with pain were on some type of analgesic medication. After adjustment, poor vision (odds ratio (OR) = 2.21; 95% confidence interval (CI) 1.22-4.00), hypertension (OR = 1.89; 95% CI 1.03-3.45) and heart problems (OR = 2.05; 95% CI 1.01-4.14) were associated with pain. Higher depression scores were associated with more persistent pain, but pain was not significantly associated with clinically relevant depressive symptoms, or requiring assistance with two or more personal and/or instrumental activities of daily living. CONCLUSION High levels of pain were reported, although the prevalence of persistent pain was comparable to the general population. Identifying risk factors, improving pain recognition and assessment and evaluating culturally tailored management approaches should be a priority.

Body mass index (BMI) has long been the proxy for patient selection in obese patients presenting for abdominally based breast reconstruction. BMI, however, fails to accurately reflect the distribution of abdominal adipose tissue. This study aims to quantify the effect of abdominal wall thickness on the incidence of post-operative complications and contrast abdominal wall thickness and BMI as predictors of post-operative morbidity.We performed a retrospective review of 106 consecutive patients who underwent abdominally based breast reconstruction. Abdominal wall thickness was quantified using preoperative CT angiograms. Primary outcomes included delayed wound healing (abdomen and/or breast), flap fat necrosis, return to OR in 30 days, infection, and flap loss.Patients experiencing delayed abdominal wound healing (n=38), delayed breast wound healing (n=27), and flap fat necrosis (n=24) had significantly thicker abdominal wall measurements (p0.0015). Of the 24 patients with palpable fat necrosis, 11 required excision. Increasing abdominal wall thickness significantly increased the odds of delayed abdominal wound healing (p=0.0005), delayed breast wound healing (p=0.0009), flap fat necrosis (p=0.0028), and infection (p=0.0198). Compared to BMI, abdominal wall thickness proved to be a more accurate predictor of delayed breast wound healing, any delayed wound healing, flap fat necrosis, and infection.Our data indicate that as abdominal wall thickness increases, so does the risk of postoperative morbidity. Abdominal wall thickness outperformed BMI as a predictor of postoperative morbidity in several areas. This suggests that objective data obtained from preoperative CT scans may allow more accurate, individualized perioperative risk assessment.

Nos anos recentes, a grande inovação em processos tem sido a denominada Indústria 4.0, tida como tão impactante quanto a substituição das carroças pelo automóvel no início do século XX. O termo “Indústria 4.0” tem sido considerado como a Quarta Revolução Industrial. Essa nova tendência utiliza os conceitos da internet das coisas (IoT) aliada à automatização industrial, que agrega inteligência à manufatura e um universo de possibilidades para diferentes fabricantes, produzindo de acordo com os requisitos dos clientes. Este artigo visa identificar as barreiras para a implementação da Indústria 4.0 no Brasil, utilizando como base alguns agentes participantes da cadeia de suprimentos da indústria automotiva. Este setor foi escolhido, pois uma de suas características é a de aplicar constantes inovações em sua cadeia produtiva, buscando o melhoramento contínuo da gestão de seus processos. Por meio de estudos de casos, foram feitas entrevistas presenciais semiestruturadas, com algumas empresas e profissionais atuantes na cadeia automotiva. As entrevistas foram realizadas com gestores das áreas de produção e tecnologia da informação em duas montadoras de automóveis e em um fornecedor de primeira camada. Incluiu-se também nesse estudo uma empresa de consultoria na área de segurança da informação que atua naquele setor e um especialista em Indústria 4.0 que atua na área acadêmica, pesquisando a indústria automobilística. Como conclusão deste trabalho foi possível identificar um conjunto das principais barreiras a serem consideradas para a maior eficácia da implementação da Industria 4.0 nas indústrias.

PURPOSE The purpose of this study was to demonstrate how to tension tendon and ligament repairs or reconstructions to bone by using an oblique screw-post. A controlled experiment simulating this repair technique is reported, followed by 5 case examples. METHODS A wood frame model was used to test 5 initial exposed screw lengths (4, 8, 12, 16, 20 mm) and 5 screw angles [90 (perpendicular to wood plane), 75, 60, 45, 30 degrees]. A spring-based force gauge was tied to the exposed 3.5 mm cortical screw with a washer using a #2 nonabsorbable braided suture, and the screw was fully advanced. System lengths were measured before and after advancement using digital calipers. Screw angles were measured with a protractor. Analysis of variance with post hoc paired t tests was performed to compare changes in system length with different initial exposed screw length and screw angle. RESULTS Greater changes in system length was achieved with decreasing screw angle and increasing initial exposed length (P

Background: Increasing physical activity (PA) in those who have memory concerns requires innovative approaches. Objective: To compare in this randomized controlled trial (RCT) the effects on PA, adherence, and fitness of two approaches to deliver a 6-month home-based PA program in older, inactive individuals at risk of cognitive decline. Methods: Individuals (n = 52) aged 60–85 years, inactive with mild cognitive impairment or subjective cognitive decline were recruited from the community and memory clinics. Randomization was to 6 months of 150 min/week moderate intensity PA with either: goal-setting with mentor support; or education and peer contact. A subset of participants (n = 36) continued for a further 6 months. PA, moderate and vigorous PA, and secondary outcomes, fitness, goal performance/satisfaction and self-efficacy were assessed at baseline, 6 and 12 months. Modelling of primary and secondary outcomes was conducted with linear mixed models. Results: Participants were mean age (±sd) 70.1 (6.4) years. Six-month retention was 88.5%(n = 46). No significant between-group differences were observed for PA or fitness. Post-hoc combined group data showed a significant, moderate-large effect size increase in PA with time. PA increased by a mean 1,662 (943, 2383) steps/day (95%CI) and 1,320 (603, 2037) steps/day at 6 and 12 months (p

Minimally invasive treatment of early-stage rectal lesion has presented good results, with lower morbidity than surgical resection. Transanal endoscopic microsurgery (TEM) and transanal minimally invasive surgery (TAMIS) are the main methods of transanal surgery. However, endoscopic submucosal dissection (ESD) has been gaining ground because it allows en bloc resections with low recurrence rates. The aim of this study was to analyze ESD in comparison with transanal endoscopic surgery. We searched MEDLINE, EMBASE, SciELO, Cochrane CENTRAL, and Lilacs/Bireme with no restrictions on the date or language of publication. The outcomes evaluated were recurrence rate, complete (R0) resection rate, en bloc resection rate, length of hospital stay, duration of the procedure, and complication rate. Six retrospective cohort studies involving a collective total of 326 patients—191 in the ESD group and 135 in the transanal endoscopic surgery group were conducted. There were no statistically significant differences between the groups for any of the outcomes evaluated. For the minimally invasive treatment of early rectal tumor, ESD and surgical techniques do not differ in terms of local recurrence, en bloc resection rate, R0 resection rate, duration of the procedure, length of hospital stay, or complication rate, however, evidence is very low.

The unintended pregnancy rate in the United States is 50%. The intrauterine device (IUD) affords highly effective contraception, yet remains underused. An educational intervention on evidence-based IUD best practices was presented to 36 providers. IUD use rates and IUD beliefs were measured before and after the intervention, and participants answered open-ended questions. Provider beliefs favoring IUD provision (P

A 67-year-old man presented to the vascular service with a Crawford extent I thoracoabdominal aortic aneurysm. He underwent open thoracoabdominal aortic replacement from just distal to the left subclavian artery to just proximal to the origin of the superior mesenteric artery under deep hypothermic circulatory arrest. His postoperative course was complicated by thoracic wall ischemia, resulting in a life-threatening defect of the chest wall that exposed lung parenchyma and the aortic graft. Successful microvascular soft tissue reconstruction was performed using an anterolateral thigh flap and arteriovenous loop. This is a case report of a large chest wall defect resulting from thoracoabdominal aortic aneurysm repair. This case highlights the feasibility of microvascular reconstruction techniques to repair even the largest defects. Keywords: Thoracoabdominal aneurysm, Thoracic wall reconstruction, Microsurgery

Background Little is known about urinary incontinence in older Aboriginal Australians. Aim To describe urinary incontinence assessment, prevalence, incidence and associated conditions in older Aboriginal Australians. Methods Wave 1 consisted of 363 Aboriginal participants aged ≥45 years from Western Australia; 289 participants participated in Wave 2, with 184 included at both time points. Urinary incontinence was assessed by self-report, family report and the modified International Consultation on Incontinence Questionnaire (ICIQ). We investigated factors associated with incontinence with binary logistic regression. Sensitivity and specificity analyses of incontinence measures were undertaken using the ICIQ score ≥2 as the reference standard. Results Participant mean age was 61.2 ± 11.2 years. Prevalence of incontinence at Wave 2 (n = 289) using self-report was 24.6%; using ICIQ ≥2 was 22.5%; and family report 14.2%. Incidence after follow-up of 6.7 years was 33 (23.6%), higher than estimates of 5-20% in other populations. Cross-sectional associations with incontinence include female sex (odds ratio (OR) = 6.82; 95% confidence interval (CI) 2.98-15.57), stroke (OR = 3.55; 95% CI 1.43-8.77), head injury (OR = 3.15; 95% CI 1.54-6.45) and depressive symptoms (OR = 1.07; 95% CI 1.01-1.14). Longitudinal associations were age (OR = 1.05; 95% CI 1.01-1.09) and female sex (OR = 2.37; 95% CI 0.99-5.67). Sensitivity (81.5%) and specificity (93.5%) of self-report were high. Conclusion The prevalence and incidence of urinary incontinence in Aboriginal Australians is high with risk factors of older age and female sex. The modified ICIQ and self-report appear to be appropriate incontinence screens. Further research to understand causes and treatments within this population is urgently required.

BACKGROUND Obesity has reached epidemic proportions, with 72 million people in the United States classified as obese in 2010. This significant increase in obese patients is reflected in the breast cancer population seeking breast reconstruction. Previous studies demonstrated increased complication rates and decreased satisfaction in obese patients undergoing breast reconstruction. This study aims to directly compare prosthetic and autologous reconstruction in the obese population by evaluating surgical outcomes and patient satisfaction. METHODS In an institutional review board-approved study, a retrospective chart review was conducted on patients with a body mass index of 30.0 kg/m or greater who underwent breast cancer reconstruction after mastectomy with either free tissue transfer from the abdomen or prosthetic reconstruction over a 3-year period. The authors identified 96 patients with 141 reconstructions. Demographic, intraoperative, and postoperative variables were collected. All patients were sent the BREAST-Q questionnaire by means of mail to study the impact and effectiveness of breast surgery from the patient's perspective. Statistical analysis was completed with Fisher's exact test, Mantel-Haenszel chi-square test, Pearson chi square test, or Mann-Whitney-Wilcoxon test. RESULTS Prosthetic-based breast reconstruction was associated with increased major breast complications (p < 0.001), mastectomy skin flap necrosis (p = 0.009), infection (0.006), and overall reconstructive failure (p < 0.0001) compared with autologous reconstruction. When evaluating the results of the BREAST-Q studies, the autologous reconstruction group had improved satisfaction with breasts (p < 0.0001), satisfaction with outcome (p = 0.01), psychosocial well-being (p = 0.007), and sexual well-being (p = 0.006). CONCLUSION In the obese population, reconstruction with free tissue transfer from the abdomen resulted in decreased complications of the breast reconstruction site and improved patient satisfaction with outcomes compared with prosthetic reconstruction. CLINICAL QUESTION/LEVEL OF EVIDENCE Therapeutic, III.

Introduction Superior cognitive performance in older adults may reflect underlying resistance to age-associated neurodegeneration. While elevated amyloid β (Aβ) deposition (Aβ+) has been associated with increased cortical atrophy, it remains unknown whether “SuperAgers” may be protected from Aβ-associated neurodegeneration. Methods Neuropsychologically defined SuperAgers (n = 172) and cognitively normal for age (n = 172) older adults from the Australian Imaging, Biomarkers and Lifestyle study were case matched. Rates of cortical atrophy over 8 years were examined by SuperAger classification and Aβ status. Results Of the case-matched SuperAgers and cognitively normal for age older adults, 40.7% and 40.1%, respectively, were Aβ+. Rates of age- and Aβ-associated atrophy did not differ between the groups on any measure. Aβ− individuals displayed the slowest rates of atrophy. Discussion Maintenance of superior memory in late life does not reflect resistance to age- or Aβ-associated atrophy. However, those individuals who reached old age without cognitive impairment nor elevated Aβ deposition (i.e. Aβ−) displayed reduced rates of cortical atrophy.

OBJECTIVES: To investigate the prevalence of polypharmacy, under-prescribing and potentially inappropriate medicine use among Aboriginal Australians living in remote Western Australia. DESIGN: Cross-sectional study. SETTING: Six remote communities and the town of Derby in the Kimberley, Western Australia. PARTICIPANTS: Aboriginal people aged 45 years or more with complete medication histories. MAIN OUTCOME MEASURES: Proportions of patients with medicine histories indicating polypharmacy, potential under-prescribing of indicated medicines, or potentially inappropriate prescribing (including potential prescribing cascades or drug interactions). RESULTS: Complete medicine histories were available for 273 participants. The mean number of prescribed medicines was 5.1 (SD, 3.6). At least one form of suboptimal prescribing was identified for 166 participants (61%), including polypharmacy for 145 (53%), potential under-prescribing of at least one indicated medicine for 33 (12%), and potentially inappropriate prescribing for 54 participants (20%). Potential prescribing cascades or drug interactions were identified for 12 participants (4%). CONCLUSIONS: Potentially suboptimal prescribing affected more than half the participating older Aboriginal Australians from the Kimberley. If generalisable to other remote Indigenous Australians, the prevalence of polypharmacy, potentially inappropriate prescribing, and under-prescribing of indicated medicines is problematic, and suggests that older Indigenous people in remote areas are at risk of medicine-related harm.

BACKGROUND For palliation of malignant biliary obstruction (MBO), the gold-standard method of biliary drainage is endoscopic retrograde cholangiopancreatography (ERCP) with the placement of metallic stents. Endoscopic ultrasound (EUS)-guided drainage is an alternative that is typically reserved for cases of ERCP failure. Recently, however, there have been robust randomized clinical trials (RCTs) comparing EUS-guided drainage and ERCP as primary approaches to MBO. AIM To compare EUS guidance and ERCP in terms of their effectiveness and safety in palliative biliary drainage for MBO. METHODS This was a systematic review and meta-analysis, in which we searched the MEDLINE, Excerpta Medica, and Cochrane Central Register of Controlled Trials databases. Only RCTs comparing EUS and ERCP for primary drainage of MBO were eligible. All of the studies selected provided data regarding the rates of technical and clinical success, as well as the duration of the procedure, adverse events, and stent patency. We assessed the risk of biases using the Jadad score and the quality of evidence using the Grading of Recommendations Assessment, Development and Evaluation criteria. RESULTS The database searches yielded 5920 records, from which we selected 3 RCTs involving a total of 222 patients (112 submitted to EUS and 110 submitted to ERCP). In the EUS and ERCP groups, the rate of technical success was 91.96% and 91.81%, respectively, with a risk difference (RD) of 0.00% (95%CI: -0.07, 0.07; P = 0.97; I2 = 0%). The clinical success was 84.81% and 85.53% in the EUS and ERCP groups, respectively, with an RD of −0.01% (95%CI: -0.12, 0.10; P = 0.90; I2 = 0%). The mean difference (MD) for the duration of the procedure was -0.12% (95%CI: -8.20, 7.97; P = 0.98; I2 = 84%). In the EUS and ERCP groups, there were 14 and 25 adverse events, respectively, with an RD of -0.06% (95%CI: -0.23, 0.12; P = 0.54; I2 = 77%). The MD for stent patency was 9.32% (95%CI: -4.53, 23.18; P = 0.19; I2 = 44%). The stent dysfunction rate was significantly lower in the EUS group (MD = -0.22%; 95CI:-0.35, -0.08; P = 0.001; I2 = 0%). CONCLUSION EUS represents an interesting alternative to ERCP for MBO drainage, demonstrating lower stent dysfunction rates compared with ERCP. Technical and clinical success, duration, adverse events and patency rates were similar.

Introduction: Unpaid carers have a crucial role in supporting older people with cognitive impairment and disability, but their own health and wellbeing are often impacted. There are limited data on how carer strain, depression and empowerment may be improved for carers. Methods: This was a cluster randomised controlled trial to compare the effect of a carer support program developed with a community-based participatory action research (PAR) approach to the delivery of information sessions to 100 carers of people aged 45 years or more living in four remote Aboriginal communities in Western Australia. Results: The mean age of carers was 38.3±14.9 years, 76% were female and 77% were children or grandchildren of the care recipient. Carer strain and empowerment measures did not change significantly between baseline and follow-up. A statistically significant decrease in depression scores was observed in the PAR group. However, decreases were observed in both the PAR and control groups, and the change in scores did not differ significantly between groups. Depression scores decreased most in those who had not attended high school. Overall, the proportion of participants meeting criteria for depression decreased from 18.8% at baseline to 8.3% at follow-up. Conclusion: A carer support program was of equivocal benefit, although this research demonstrates that the wellbeing of carers in remote Aboriginal communities can potentially be markedly improved by outreach strategies.

Introduction The image of one's own body derives from experimentation of one's own body pattern. The emotional experience can lead to a real or distorted self‐representation. After brain damage, a disorder of body image is frequent. The purpose of this study was to investigate the role of body image following acquired brain injury (ABI). Methods Forty‐six hospitalized patients were enrolled and subdivided into two groups depending on the etiology of the damage: traumatic or vascular. For each group, we considered their cognitive level and mood. Patients underwent a broad battery of tests to investigate different domains: Montreal Cognitive Assessment (MoCA); Beck's Depression Inventory (BDI‐II); Hamilton Rating Scale for Anxiety (HAM‐A); Clinical Insight Rating Scale (CIRS); Body Image Scale (BIS); Human Figure Drawing (HFD). The latter was used to assess the implicit body image of each patient. Results Both groups showed a significant relationship between BDI‐II and BIS. A positive correlation was found between BIS and HAM‐A, but only in the traumatic group. We showed a positive correlation between MoCA and HFD. In addition, we observed some subitems of MoCA as predictive variables in HFD, which differ in the two groups. In a traumatic group, the visuospatial domain is predictive in HFD, as well as age of patients’ and education. In the vascular groups, orientation, naming, abstraction, and language domains are instead predictive. Conclusions The results confirm the crucial role of the cognitive level and mood on self‐perception., Body image is a person's perception of the aesthetics or sexual attractiveness of their own body. After brain damage, the person is subjected to several physical changes with heavy consequences on both physical and emotional domains. It can lead to a dysfunction of the body image and to the risk to compromise cognitive recovery. Notably, this study confirms the relationship between body image and cognitive deficits in ABI patients, especially noticeable in vascular patients.

Objective: To identify the specific risk factors for dementia in the Torres Strait. Methods: This research was conducted as part of a cross-sectional dementia prevalence study conducted in the Torres Strait. Participants underwent a comprehensive health assessment, where data on risk factors were collected, and a Geriatrician assessment, which was used to establish dementia diagnoses. Results: A total of 276 Torres Strait residents aged between 45 and 93 participated in the study. Cerebrovascular disease, chronic kidney disease and older age were the most significant risk factors in this population. Once adjusted for age, cerebrovascular disease, chronic kidney disease, diabetes, low education and problems with mobility and incontinence were significantly associated with dementia. Conclusions: Reducing dementia risk in the Torres Strait requires multifactorial interventions to address potentially modifiable risk factors with a particular focus on addressing the development of chronic midlife diseases.

Background and objectives: The aim of the present paper is to use low-dose computed tomography (CT) to evaluate the changes in the midpalatal suture density in patients treated with rapid maxillary expansion (RME) and slow maxillary expansion (SME). Materials and Methods: Thirty patients (mean age 10.2 &plusmn, 1.2 years) were retrospectively selected from the existing sample of a previous study. For each patient, a low-dose computed tomography examination was performed before appliance placement (T0) and at the end of retention (T1), seven months later. Using the collected images, the midpalatal suture density was evaluated in six regions of interest. Results: No significant differences were found between the timepoints in the rapid maxillary expansion group. Three out of six regions of interest showed significant decreases between the timepoints in the slow maxillary expansion group. No significant differences were found in comparisons between the two groups. Conclusions: The midpalatal suture density showed no significant differences when rapid maxillary expansion groups were compared to slow maxillary expansion groups, suggesting that a similar rate of suture reorganization occurs despite different expansion protocols.

BackgroundThe first wave of coronavirus disease 2019 was a global event for which nurses had limited time to prepare before receiving an influx of high-acuity patients and navigating new plans of care.ObjectivesTo understand nurses’ lived experiences during the COVID-19 outbreak and to examine their resiliency.MethodsA convergent mixed methods design was applied in this study. For the quantitative portion, resiliency was measured by using the Brief Resilience Coping Scale. Colaizzi’s phenomenological method was used for qualitative analysis.ResultsA total of 43 nurses participated in the study. The mean score on the Brief Resilience Coping Scale was 14.4. From 21 robust narratives, Colaizzi’s qualitative method yielded 5 themes to describe the experience of being a nurse during the pandemic.ConclusionsUnderstanding the lived experience provides a unique lens through which to view nursing during a global pandemic, and it serves as a starting point to ensure future safeguards are in place to protect nurses’ well-being.

Background and objective Disorders of consciousness include coma (cannot be aroused, eye remain closed), vegetative state—VS (can appear to be awake, but unable to purposefully interact) and minimally conscious state—MCS (minimal but definite awareness). The objective of this study is to assess the impact of the SARS-CoV-2 infection on the Disorder of Consciousness (DOC) Rehabilitation Unit. Methods This is a retrospective, longitudinal, descriptive, observational, pilot study. We consecutively enrolled 18 patients (age range: 40–72 years, 9 females and 9 males), from three to five months after a brain injury. They were grouped into VS (n = 8) and MCS (n = 10). A confirmed case of COVID-19 was defined as a positive result on high-throughput sequencing or real-time reverse-transcription polymerase chain reaction analysis of throat swab specimens. We collected data of lung Computed Tomography (CT) and laboratory exams. DOC patients who were positive for SARS-CoV-2 were classified into severe and no severe infected group, according to the American Thoracic Society guidelines. Results A total of 18 hospitalized patients with (16) and without confirmed (2) SARS-CoV-2 infection were included in the analysis. After one month, a follow-up clinical evaluation reported that one patient died, one patient was transferred from Covid Unit to Emergency Unit and 3 patients were resulted negative to double swab and they returned to Rehabilitative Unit. Significant differences were reported about hypertension, cardiac disease and respiratory problems between the patients with severe infection and patients without severe infection (P< 0.001). The laboratory findings, such as blood cell counts (P < 0.001), C-reactive protein, D-dimer, potassium and vitamin D levels, seemed to be considered as useful prognostic predictors. Conclusions To our knowledge, this is the first longitudinal study on a sample of chronic DOC patients affected by SARS-CoV-2. This study may offer important new clinical information on COVID-19 for management of DOC patients. Our findings showed that for the subjects with severe infection due to COVID-19, rapid clinical deterioration or worsening could be associated with clinical and laboratory findings, which could contribute to high mortality rate. During the COVID-19 epidemic period, the clinicians should consider all the reported risk factors to avoid delayed diagnosis or misdiagnosis and to prevent the infection transmission in DOC Rehabilitation Unit.

Orthopedic surgery is a broad surgical specialty with diverse procedures, regional areas of work, and pre- and postoperative pain control methods. Regional anesthesia, especially in the form of regional nerve blocks, can be completed for a vast majority of orthopedic procedures and reduce the postoperative pain and narcotic use. While these nerve blocks individually come with their own risks, they are often minimal, and the benefits of increased postoperative pain control often outweigh these risks. Intraoperatively, periarticular injections are a method of reducing postoperative pain control. The use of narcotics following orthopedic surgeries is ubiquitous, but increasing preoperative pain control counseling and education as well as the use of individualized opioid calculators have reduced postoperative narcotic prescription and increased patient awareness.

Background For residential aged care facility (RACF) residents with dementia, lack of prognostic guidance presents a significant challenge for end of life care planning. In an attempt to address this issue, models have been developed to assess mortality risk for people with advanced dementia, predominantly using long-term care minimum data set (MDS) information from the USA. A limitation of these models is that the information contained within the MDS used for model development was not collected for the purpose of identifying prognostic factors. The models developed using MDS data have had relatively modest ability to discriminate mortality risk and are difficult to apply outside the MDS setting. This study will aim to develop a model to estimate 6- and 12-month mortality risk for people with dementia from prognostic indicators recorded during usual clinical care provided in RACFs in Australia. Methods A secondary analysis will be conducted for a cohort of people with dementia from RACFs participating in a cluster-randomized trial of a palliative care education intervention (IMPETUS-D). Ten prognostic indicator variables were identified based on a literature review of clinical features associated with increased mortality for people with dementia living in RACFs. Variables will be extracted from RACF files at baseline and mortality measured at 6 and 12 months after baseline data collection. A multivariable logistic regression model will be developed for 6- and 12-month mortality outcome measures using backwards elimination with a fractional polynomial approach for continuous variables. Internal validation will be undertaken using bootstrapping methods. Discrimination of the model for 6- and 12-month mortality will be presented as receiver operating curves with c statistics. Calibration curves will be presented comparing observed and predicted event rates for each decile of risk as well as flexible calibration curves derived using loess-based functions. Discussion The model developed in this study aims to improve clinical assessment of mortality risk for people with dementia living in RACFs in Australia. Further external validation in different populations will be required before the model could be developed into a tool to assist with clinical decision-making in the future.

Supplemental Digital Content is available in the text., Background: Qualitative studies have suggested that perceived partner satisfaction is an important predictor of patient satisfaction in post-mastectomy breast reconstruction. To better characterize these relationships, a couple-based study employing a quantitative analysis was conducted. Methods: BREAST-Q and a novel partner survey were used to assess relationships among patient satisfaction, perceived partner satisfaction, and reported partner satisfaction in 11 couples. Breast reconstruction patients completed the postoperative BREAST-Q, and their partners completed a survey designed to assess satisfaction with their emotional relationship, partner’s breasts, partner’s medical care, and sexual relationship. Results: The majority of patients were married. Seventy-three percent of women had an implant-based reconstruction, while 27% had an abdominal-based reconstruction. The majority (82%) of patients reported no complications with reconstructive procedures. The mean patient BREAST-Q score was 86 (range, 48–97), and the mean partner score was 87 (64–98). There was a correlation of 0.85 between reported partner satisfaction and patient satisfaction. Fifty-eight percent of partners reported being afraid to touch their partner’s reconstructed breasts out of fear of causing pain; 7% of patients reported experiencing pain in the area of their reconstructed breasts. Conclusions: This study reveals that partner satisfaction with breast reconstruction correlates with patient satisfaction. With this knowledge, we will be able to formulate suggestions on how preoperative consultations could be conducted as to optimize patient and partner satisfaction and bridge the gap between patient and partner knowledge of postoperative pain.

Background Cosmetic surgery tourism is increasing exponentially. Patients seek cosmetic procedures within the United States and abroad, lured by lower cost procedures, shorter waiting lists, and affordable airfare and hotel accommodations. Unfortunately, operations are often performed by non–board-certified plastic surgeons, sometimes not even by plastic surgeons. Preoperative counseling, frequently limited to a video-chat with an office secretary, provides inadequate discussion regarding potential complications. Postoperative care is careless and rarely involves the operating surgeon. Complications are frequent, with management falling into the hands of plastic surgeons unfamiliar with the patient’s care. Furthermore, the physician, rather than the patient or hospital, faces the largest cost burden. Objectives The authors sought to explore their institution’s experience treating complications of cosmetic tourism and investigate associated costs. Methods The retrospective review of 16 patients treated for complications related to cosmetic surgery tourism plus cost analysis revealed a substantial discrepancy between money saved by undergoing surgery abroad and massive costs accrued to treat surgical complications. Results The most common complication was infection, often requiring surgery or IV antibiotics on discharge. Mean cost per patient was $26,657.19, ranging from $392 (single outpatient visit) to $154,700.79 (prolonged admission and surgery). Overall, the hospital retained 63% of billed charges, while physicians retained only 9%. The greatest amount paid by any single patient was $2635.00 by a patient with private insurance. Conclusions Cosmetic tourism has severe medical repercussions for patients and complications that burden hospitals, physicians, and the US medical system. Physicians treating the complications suffer the greatest financial loss. Level of Evidence: 4

Although dementia is the largest independent risk factor for delirium and leads to poor health outcomes, we know little about how to prevent delirium in persons with dementia (PWD). The purpose of the current systematic literature review was to identify interventions designed to prevent delirium in older PWD. Seven studies meeting inclusion criteria were extracted. Five studies were in the acute care setting and two were community settings. One study used a randomized controlled trial design. Five of the seven interventions comprised multiple components addressing delirium risk factors, including education. Two studies addressed delirium by administration of medication or vitamin supplementation. Using the GRADE framework for the evaluation of study quality, we scored three studies as moderate and four studies as low . Thus, high-quality research studies to guide how best to prevent delirium in PWD are lacking. Although more research is required, the current review suggests that multicomponent approaches addressing delirium risk factors should be considered by health care professionals when supporting older PWD. [ Journal of Gerontological Nursing, 46 (10), 43–54.]

Stroke is one of the severe cause of motor and cognitive disabilities. These type of disabilities occurred a strong impact on whole family system. Caregiver burden may determine in relatives of patients with brain injury a decreasement of mental and physical health. The present study aims to better clarify the mechanism through which chronic stress influence caregivers' cognitive functioning and how the psychological and cognitive resources may represent as a predictive factor. Caregivers were submitted to neuropsychological tests that evaluated level of mental health ad level of burden. Our results showed a significant correlation between cognitive reserve and self-efficacy skills in health care of patients. Findings suggested that the caregiver burden and the level of general distress influenced the cognitive performance. An improvement of cognitive functions is associated with a reduction of self-efficacy skills, causing a caregiver burden improvement.

Objectives: Compliance to advanced cardiac life support algorithm is low and associated with worse outcomes from in-hospital cardiac arrests. This study aims to improve algorithm compliance by delegation of two separate code team members for timing rhythm check and epinephrine administration in accordance to the advanced cardiac life support algorithm. Design: Prospective intervention with historical controls. Setting: Single academic medical center. Patients: Patients who suffered in-hospital cardiac arrest during study period were considered for inclusion. Patients in which the advanced cardiac life support algorithm or new timekeeper roles were not used were excluded. Interventions: Two existing code team members were delegated to time epinephrine and rhythm checks. Measurements and Main Results: Primary endpoint was deviations from the 2-minute rhythm check or 3- to 5-minute epinephrine administration. Each deviation outside allotted time intervals was counted as one deviation. However, instances in which multiple intervals passed were counted as multiple deviations. Algorithm adherence was analyzed before and after intervention. Secondary endpoints included return of spontaneous circulation rate, time until first dose of epinephrine, and anonymous survey data. Thirteen pre intervention in-hospital cardiac arrests were compared with 13 in-hospital cardiac arrests post. Prior to intervention, the median deviation per in-hospital cardiac arrest was 5 (interquartile range, 3–7) versus 1 post (interquartile range 0–1; p = 0.0003). The median time until first dose of epinephrine was administered pre intervention was 5 minutes (interquartile range, 0–4) versus post intervention median of 0 (interquartile range, 0–0; p = 0.02). Pre-intervention return of spontaneous circulation rate was 46.1% versus 69.2% post. Surveys demonstrated advanced cardiac life support providers felt time keeping roles made it easier to track epinephrine administration and rhythm checks and improved team communication. Conclusions: Two separate timekeeper roles during in-hospital cardiac arrests improved algorithm compliance, code team function, and was favored by code team members. Timekeeper roles may be associated with improved rates of return of spontaneous circulation and less time until the first dose of epinephrine was administered. This study is limited by small sample size and single-center design.

Background Documented rates of dementia and cognitive impairment not dementia (CIND) in older Aboriginal and Torres Strait Islander Peoples is 3–5 times higher than the rest of the population, and current evidence suggests this condition is under-diagnosed and under-managed in a clinical primary care setting. This study aims to implement and evaluate a culturally responsive best practice model of care to optimise the detection and management of people with cognitive impairment and/or dementia, and to improve the quality of life of carers and older Aboriginal and Torres Islander Peoples with cognitive impairment. Methods/design The prospective study will use a stepped-wedge cluster randomised controlled trial design working with 12 Aboriginal Community Controlled Health Services (ACCHSs) across four states of Australia. Utilising a co-design approach, health system adaptations will be implemented including (i) development of a best practice guide for cognitive impairment and dementia in Aboriginal and Torres Strait Islander communities (ii) education programs for health professionals supported by local champions and (iii) development of decision support systems for local medical software. In addition, the study will utilise a knowledge translation framework, the Integrated Promoting Action on Research Implementation in Health Services (iPARIHS) Framework, to promote long-term sustainable practice change. Process evaluation will also be undertaken to measure the quality, fidelity and contextual influences on the outcomes of the implementation. The primary outcome measures will be rates of documentation of dementia and CIND, and evidence of improved management of dementia and CIND among older Indigenous peoples attending Aboriginal and Torres Strait Islander primary care services through health system changes. The secondary outcomes will be improvements to the quality of life of older Indigenous peoples with dementia and CIND, as well as that of their carers and families. Discussion The Let’s CHAT Dementia project will co-design, implement and evaluate a culturally responsive best practice model of care embedded within current Indigenous primary health care. The best practice model of care has the potential to optimise the timely detection (especially in the early stages) and improve the ongoing management of people with dementia or cognitive impairment. Trial registration ACTRN12618001485224. Date of registration: 04 of September 2019

Building effective communication and interdepartmental partnerships are essential components of strengthening services, policies, and procedures to meet the individual information needs of students...

Background Tissue expansion, while a mainstay of reconstruction for pediatric cutaneous lesions, has significant complication rates. The authors review the complications in a single-surgeon series of tissue expansion to identify risk factors for complications and guide subsequent therapy so that reconstructive goals in patients can be met irrespective of intervening complications. Methods A retrospective chart review was conducted of all pediatric patients who underwent tissue expansion performed by the senior author (A.K.G.) over a 12-year period. In total, 282 expanders were placed in 94 patients. Results A total of 65 complications occurred in 39 of 94 patients (41.5 percent), involving 65 of the 282 expanders (23.0 percent) placed. Major complications that required expander removal included exposure (n = 11), rupture (n = 15), and migration (n = 11). The most frequent minor complications, which did not require immediate expander removal, included migration (n = 13) and port malfunction (n = 9). The majority of expanders were placed in the scalp (n = 114), followed by the torso (n = 100), face and neck (n = 52), and the extremities (n = 16). Serial expansion beyond the second round resulted in a marked increase in complications. Despite complications, tissue expansion in the majority of patients could be salvaged, and a satisfactory outcome was achieved. Conclusions Families must be made aware that approximately one-third of patients may have a complication requiring additional surgery or modification of the initial reconstructive plan. However, these complications need not preclude attainment of reconstructive goals. Clinical question/level of evidence Therapeutic, IV.

Motor impairment is the most common symptom in multiple sclerosis (MS). Thus, a variety of new rehabilitative strategies, including robotic gait training, have been implemented, showing their effectiveness. The aim of our study was to investigate whether an intensive robotic gait training, preceding a traditional rehabilitative treatment, could be useful in improving and potentiating motor performance in MS patients. Forty-five patients, who fulfilled the inclusion criteria, were enrolled in this study and randomized into either the control group (CG) or the experimental group (EG). A complete clinical evaluation, including the Expanded Disability Severity Scale, the Functional Independence Measure, the Hamilton Rating Scale for Depression, the time up and go test (TUG), and the Tinetti balance scale, was performed at baseline (T0), after 6 week (T1), at the end of rehabilitative training (T2), and 1 month later (T3). A significant improvement was observed in the EG for all the outcome measures, whereas the CG showed an improvement only in TUG. In contrast, from T1 to T2, only CG significantly improved in all outcomes, whereas the EG had an improvement only regarding TUG. From T2 to T3, no significant differences in Functional Independence Measure scores emerged for both the groups, but a significant worsening in Tinetti balance scale and TUG was observed for the CG and in TUG for the EG. Our study provides evidence that robotic rehabilitationn coupled with two-dimensional virtual reality may be a valuable tool in promoting functional recovery in patients with MS.

Two neonates with congenital heart disease, one and thirty-one days old respectively, suffered inadvertent arterial injury from cardiac catheterization. Both insults resulted in unrecognized avulsion of the external iliac artery from its origin. The patients quickly decompensated, with their right lower extremities becoming critically ischemic. In both cases, segments of reversed greater saphenous vein were used as interposition grafts from the common iliac artery to the common femoral artery. Reperfusion of the right foot was immediate for the one-day-old. She is now three years old and able to run, but is followed for a mild limb length discrepancy. The 31-day-old had restoration of flow to the right limb; however, the foot remained ischemic and eventually required transmetatarsal amputation. She is now 16 months old and able to crawl; she also is followed for limb length discrepancy. Without vein grafting, both infants would likely have lost their affected limbs, and possibly lost their lives. These cases advocate for microsurgical repair of arterial injuries in even the youngest patients, and promote the use of vein grafts when direct anastomosis is not feasible.

Chronic pain is considered a common disabling disease, frequently related to a high comorbidity with anxiety and depression. Several psychological techniques have demonstrated to be effective in the treatment of chronic pain, in particular, mindfulness-based interventions (MBIs) seem to reduce pain acting on self-regulatory individual's ability. In addition, this approach could develop cognitive strategies to decrease impulsivity. We selected a case of a patient with encephalomyelitis and spastic tetraparesis to assess the application and effectiveness of MBIs to reduce pain perception, improve anxiety and depressive symptoms. Our treatment showed a reduction in pain perception, and an improvement in anxious and depressive symptoms. In conclusion, MBIs could be useful to relieve disorders related to pain in neurological patients.

Purpose This paper reports on an investigation of spatial patterns of out-of-hospital cardiac arrest (OHCA) incidence in a large American city. The purpose of this paper is to identify neighborhoods and public occupancies with highest risk in order to develop an evidence-based strategy to promote cardiac health and improve survival. Design/methodology/approach Two-tailed bivariate analysis was conducted using a Spearman correlation coefficient to check the covariance of census variables that were expected to relate to OHCA incidence. A principal component analysis was conducted on the remaining variables that statistically correlated with OHCA. Local indicators of spatial analysis was conducted to test the OHCA risk index and assess how well it predicts the observed OHCA incidence. Findings Clusters of OHCA events were found in neighborhoods with socially isolated older persons, as well as low-income minority populations. However, while past research has documented high-risk OHCA locations, these were not the case in this community. Originality/value The results highlight the importance of using local data to develop public health policies. Understanding neighborhood-level risks invariably guides resource allocation, service provision, and policy decisions to improve community public health and safety outcomes.

Background After peripheral nerve injury, there is an increase in calcium concentration in the injured nerves. Our previous publications have shown that increase in calcium concentration correlated well with degree of nerve injury and that local infusion of calcitonin has a beneficial effect on nerve recovery. Schwann cells play a pivotal role in regeneration and recovery. We aim to examine cultured Schwann cell survivals in various concentrations of calcium-containing growth media and the effect of calcitonin in such media. Methods To establish baseline in postinjury state, crush injury was induced in male Sprague-Dawley rats' sciatic nerves. Extra- and intraneural calcium concentrations were measured. To study Schwann cell survival, uninjured sciatic nerve segment was harvested and cultured in media containing various amounts of calcium. To study the effect of calcitonin, nerve harvest and culture were done in four additional media: (1) normal control, (2) normal control with calcitonin, (3) high calcium medium, and (4) high calcium medium with calcitonin. Schwann cells were studied and analyzed under fluorescent conditions. Results With increasing calcium concentration, there was a significant decrease in the number of Schwann cells. For the experimental groups, in which calcitonin had been added to the growth medium, there were similar amounts of Schwann cells present in both high and low calcium-containing medium. Conclusion Schwann cells are sensitive to increasing calcium concentration. Calcitonin counteracts the detrimental effects of high calcium on Schwann cell survival. This can have significant future clinical implications for patients with peripheral nerve injuries.

Dyspareunia is a frequent chief concern encountered by midwives and other women's health care providers. There are many possible etiologies for dyspareunia, including a history of childhood sexual abuse, and approaching assessment in a holistic manner is necessary to identify the etiology. This case report presents evidence on the importance of screening a woman who presents with dyspareunia in a therapeutic manner to facilitate disclosure of sexual abuse. Best practices for screening for sexual violence, along with recommendations for providing gynecologic care to survivors, are offered. By understanding the long-term sequelae of sexual abuse and through screening all women, midwives and other women's health care providers can facilitate healing and treatment for survivors.

Objective: To describe demographic features and well-being of carers of Aboriginal Australians aged ≥45 years in remote Western Australia. Method: Carer burden, empowerment, and depression were assessed in 124 Aboriginal carers in four remote Aboriginal communities. Results: Carers were aged 38.8 ± 15.0 years, 73.4% were female, and 75.8% were children or grandchildren of the person cared for. The mean Zarit-6 score was 3.7 ± 3.6. Attending high school (odds ratio [OR] = 0.3; 95% confidence interval [CI] = [0.1, 0.7]) and feeling empowered (OR = 0.2; 95% CI = [0.1, 0.8]) were inversely associated with carer burden; female carers were less likely to feel empowered (OR = 0.4; 95% CI = [0.2, 0.9]); and empowerment was inversely associated with depression (OR = 0.3; 95% CI = [0.1, 0.7]). Discussion: Aboriginal carers in remote communities are relatively young and most are children or grandchildren. Carer burden was lower than anticipated. However, existing tools may not adequately measure Aboriginal perspectives. Education and empowerment are key factors which support programs must consider.

Midwifery students with perinatal palliative care education develop a skillset to provide holistic midwifery care to women and families who are experiencing stillbirth or life-limiting fetal diagnoses. This paper presents a model of perinatal palliative care in a United States midwifery education program. By utilizing evidence based practices and national programs, perinatal palliative care can be threaded through midwifery curricula to achieve international standards of practice and competencies. Most importantly, enhancing perinatal palliative care education will better prepare future midwives for when a birth outcome is not what was expected at the outset of a pregnancy.