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• Owing to their cutaneous, immunologic, and renal immaturity, newborns (especially premature neonates) are at increased risk of infection. • As a group of potentially life-threatening but often treatable diseases, infections must always be considered in a newborn with skin lesions. • Prompt diagnosis and initiation of therapy are crucial to prevent devastating long-term sequelae, particularly in instances of disseminated disease. • Staphylococcus aureus, Streptococcus species, Candida albicans, and herpes simplex virus are the most common causes of skin infections in the neonate.

ZusammenfassungLokale Wundinfektionen sind ein multidisziplinär relevantes Problem und sollten möglichst frühzeitig diagnostiziert und adäquat therapiert werden. Neben einer Stagnation der Wundheilung sind es insbesondere die drohende Weiterentwicklung zu systemischen Infektionen bis hin zur Sepsis, die gefürchtete, potenziell lebensbedrohliche Komplikationen darstellen. Einen besonders hohen und multidisziplinären Stellenwert hat diese Thematik bei der Behandlung von Patienten mit chronischen Wunden. Bislang gab es für die Diagnostik keine einheitlich akzeptierten Kriterien. Hier ermöglicht jetzt der neu entwickelte und validierte TILI-Score als Ergänzung zu den Vitalparametern und serologischen Werten die rasche Objektivierung lokaler Wundinfektionen. Ergänzend können mit dem W.A.R.-Score zudem Patienten mit erhöhtem Infektionsrisiko identifiziert werden. Durch diese einfach einzusetzenden Hilfsmittel kann die Indikation einer antiseptischen Wundtherapie individuell, schnell und unproblematisch eingeschätzt werden. Für viele Patienten mit chronischen Wunden ist dann Polihexanid das Wundantiseptikum der ersten Wahl. Die Indikation von Wundantiseptika sollte aber spätestens nach einer Therapiedauer von 14 Tagen kritisch überprüft werden.

Objective: Essential tremor (ET) is a common neurological disorder that has been associated with 60% increased risk of developing dementia. The goals of the present study were to: (a) learn whether individuals with advanced ET symptoms seeking deep brain stimulation (DBS) surgery would fall into distinct cognitive subgroups, and (b) learn how empirically derived subgroups map onto criteria for mild cognitive impairment (MCI). Method: Patients with ET (N = 201; mean age = 68.9 ± 8.9 years) undergoing pre-surgical evaluation for DBS completed a multi-domain neurocognitive assessment consisting of memory, executive function, visuospatial skill, language, and processing speed. Two cluster analytic approaches (K-means, hierarchical) were independently conducted to classify cognitive patterns using domain composites. Demographics, clinical characteristics, and proportion of cases meeting neuropsychologically defined criteria for MCI were examined among clusters. Results: A three-cluster solution reflected a Low Executive group (N = 64), Low Memory Multi-Domain group (N = 41), and Cognitively Normal group (N = 96). The Cognitively Normal group was older and more educated, with a higher Dementia Rating Scale-2 score. In total, 27.4% of participants met criteria for MCI. Of the MCI cases, most were in the Low Executive (41.8%) or Low Memory Multi-Domain groups (49.1%). In the latter, 65.9% of its members were classified as MCI versus 35.9% in the Low Executive group. Conclusions: Our study identified three cognitive subtypes of ET patients presenting for DBS. Future work should examine the subgroups for progression to dementia, particularly the Low Memory Multi-Domain subgroup which may be at highest risk.

PURPOSE To report a case of paracentral acute middle maculopathy (PAMM) in an otherwise healthy young, multiparous woman in her second trimester of pregnancy. METHODS Case report RESULTS:: A 38-year-old woman in her twentieth week of pregnancy presented with a four-day history of an acute paracentral scotoma in her left eye. Fundoscopic examination of the left eye was significant for a white-gray lesion inferonasal to the fovea which corresponded with spectral domain-optical coherence tomography (SD-OCT) hyperreflectivity at the outer plexiform layer-inner nuclear layer junction and optical coherence tomography angiography (OCTA) non-perfusion. A diagnosis of paracentral acute middle maculopathy was made. The patient was sent for a hypercoagulability work-up that revealed elevated factor VIII activity, which has been associated with increased risk of complications during pregnancy. CONCLUSION PAMM in pregnancy may be secondary to an underlying hypercoaguable condition. We recommend systemic evaluation and referral to a high-risk pregnancy specialist if PAMM is diagnosed during pregnancy. Additionally, OCTA in PAMM may demonstrate reperfusion of the affected vessels.

Sarcoidosis is a heterogeneous disease, which can affect virtually every body organ, even though lungs and intra thoracic lymph nodes are almost universally affected. The presence of noncaseating granulomas is the histopathological hallmark of the disease, and clinical picture depends on the organs affected. Data about interaction between sarcoidosis and comorbidities, such as cardiovascular and pulmonary diseases, autoimmune disorders, malignancy and drug-related adverse events are limited. Several lung conditions can be associated with sarcoidosis, such as pulmonary hypertension and fibrosis, making it difficult sometimes the differentiation between complications and distinctive pathologies. Their coexistence may complicate the diagnosis of sarcoidosis and contribute to the highly variable and unpredictable natural history, particularly if several diseases are recognised. A thorough assessment of specific disorders that can be associated with sarcoidosis should always be carried out, and future studies will need to evaluate sarcoidosis not only as a single disorder, but also in the light of possible concomitant conditions.Key messagesComorbidities in sarcoidosis are common, especially cardiovascular and pulmonary diseases.In the diagnostic workup, a distinction must be made between sarcoidosis-related complaints and complaints caused by other separate disorders. It can be very difficult to distinguish between complications of sarcoidosis and other concomitant conditions.The coexistence of multiple conditions may complicate the diagnosis of sarcoidosis, affect its natural course and response to treatment.

Childhood maltreatment affects approximately 25% of the world's population. Importantly, the children of mothers who have been maltreated are at increased risk of behavioral problems. Thus, one important priority is to identify child neurobiological processes associated with maternal childhood maltreatment (MCM) that might contribute to such intergenerational transmission. This study assessed the impact of MCM on infant gray and white matter volumes and infant amygdala and hippocampal volumes during the first 2 years of life.Fifty-seven mothers with 4-month-old infants were assessed for MCM, using both the brief Adverse Childhood Experiences screening questionnaire and the more detailed Maltreatment and Abuse Chronology of Exposure scale. A total of 58% had experienced childhood maltreatment. Between 4 and 24 months (age in months: mean = 12.28, SD = 5.99), under natural sleep, infants completed a magnetic resonance imaging scan using a 3T Siemens scanner. Total brain volume, gray matter volume, white matter volume, and amygdala and hippocampal volumes were extracted via automated segmentation.MCM on the Adverse Childhood Experiences and Maltreatment and Abuse Chronology of Exposure scales were associated with lower infant total brain volume and gray matter volume, with no moderation by infant age. However, infant age moderated the association between MCM and right amygdala volume, such that MCM was associated with lower volume at older ages.MCM is associated with alterations in infant brain volumes, calling for further identification of the prenatal and postnatal mechanisms contributing to such intergenerational transmission. Furthermore, the brief Adverse Childhood Experiences questionnaire predicted these alterations, suggesting the potential utility of early screening for infant risk.

Objective To evaluate the efficacy and safety of home phototherapy for physiological and non-physiological neonatal jaundice compared to in-patient phototherapy. Method A systematic review of English articles using Medline, CINAHL complete, SCOPUS, and Informit was completed. Additional articles were obtained by a hand-search of the reference lists of obtained articles and Google Scholar. All types of quantitative and qualitative studies were included. Results 20 articles were identified from our search. Home phototherapy conveyed equal efficacy with inpatient phototherapy with the daily decrement in total serum bilirubin. Home phototherapy was not associated with an increased risk of developing adverse effects. Most of the parents preferred home phototherapy to inpatient phototherapy. Treatment with home phototherapy is more cost effective than inpatient phototherapy. Conclusions Home phototherapy is a safe and effective treatment for uncomplicated pathological and physiological jaundice. Implications include reduced parental anxiety and decreased healthcare expenditure.

Parents of infants who require neonatal intensive care unit (NICU) hospitalization encounter stressors that place them at a higher risk of developing a mental health issue during and after NICU discharge. This population is often underdiagnosed, leading to potential detrimental effects on parenting behaviours, parent/infant bonding, and child neurodevelopment. This review explores what mental health issues parents experience during and after NICU discharge, what mental health resources are currently available, what mental health screening tools are used, and what factors place NICU parents at an increased risk of developing a mental health issue. The review revealed that mental health issues are not isolated; if a parent experiences psychological distress, it can progress to depression or post-traumatic stress disorder (PTSD) if left untreated. Psychotherapy most frequently contributed to a reduction in mental health symptoms, but was rarely offered beyond NICU discharge.

Chest drains are placed after surgery to enable lung re-expansion. However, there remains little guidance on optimal placement. This study aims to identify the ideal size and position for chest drain insertion with regards to post-operative outcomes.383 patients undergoing lobectomy in 1-year had their chest drain size and x-ray position noted (1 (apical), 2 (mid-zone) or 3 (basal)). Primary outcome was residual air space on immediate post-operative x-ray. Secondary outcomes were length of drain in situ (72 versus ≥72 h), persisting pleural effusion, surgical emphysema, post-operative pneumonia (POP), and length of hospital stay (5 versus ≥5 days). Fisher's exact analysis for the primary outcome and binary logistic regression analysis for all outcomes were used. Results presented as odds ratios (OR±95%CI).Univariate analysis for residual air space showed increased risk in area 2 (OR = 1.61, p = 0.041) and 3 (OR = 2.59, p = 0.0043) compared with area 1. Multivariate analysis for residual air space showed increased risk in area 2 (OR = 2.39, p 0.001) and 3 (OR = 2.86, p 0.001) compared with area 1. Drain size had no impact on residual air space in univariate or multivariate analysis. Multivariate analysis showed area 2 drains remained in situ for72 h (OR = 1.49, p = 0.017), had persisting effusions (OR = 2.03, p = 0.004) and POP (OR = 2.10, p = 0.023) compared with area 1. This risk is magnified further for drains in area 3. Drains ≥28F had reduced risk of surgical emphysema (OR = 0.23, p = 0.027) in multivariate analysis.A ≥28F, apical chest drain reduces the risk of post-operative complications, allowing early removal and discharge.

Background: Critically ill patients are at increased risk for fluid overload, but objective prediction tools to guide clinical decision-making are lacking. The MRC-ICU scoring tool is an objective tool for measuring medication regimen complexity. Objective: To evaluate the relationship between MRC-ICU score and fluid overload in critically ill patients. Methods: In this multi-center, retrospective, observational study, the relationship between MRC-ICU and the risk of fluid overload was examined. Patient demographics, fluid balance at day 3 of ICU admission, MRC-ICU score at 24 hours, and clinical outcomes were collected from the medical record. The primary outcome was relationship between MRC-ICU and fluid overload. To analyze this, MRC-ICU scores were divided into tertiles (low, moderate, high), and binary logistic regression was performed. Linear regression was performed to determine variables associated with positive fluid balance. Results: A total of 125 patients were included. The median MRC-ICU score at 24 hours of ICU admission for low, moderate, and high tertiles were 9, 15, and 21, respectively. For each point increase in MRC-ICU, a 13% increase in the likelihood of fluid overload was observed (OR 1.128, 95% CI 1.028-1.238, p = 0.011). The MRC-ICU score was positively associated with fluid balance at day 3 (β-coefficient 218.455, 95% CI 94.693-342.217, p = 0.001) when controlling for age, gender, and SOFA score. Conclusions: Medication regimen complexity demonstrated a weakly positive correlation with fluid overload in critically ill patients. Future studies are necessary to establish the MRC-ICU as a predictor to identify patients at risk of fluid overload.

Objective Pregnant women are at increased risk of serious complications from influenza and are recommended to receive an influenza vaccination during pregnancy. The objective of this study was to assess trends, timing patterns, and associated factors of influenza vaccination among pregnant women. Methods We used 2010-2018 MarketScan data on 1 286 749 pregnant women aged 15-49 who were privately insured to examine trends and timing patterns of influenza vaccination coverage. We examined descriptive statistics and identified factors associated with vaccination uptake by using multivariate log-binomial and Cox proportional hazard models. Results In-plan influenza vaccination coverage before delivery increased from 22.0% during the 2010-2011 influenza season to 33.2% during the 2017-2018 influenza season. About two-thirds of vaccinated women received the vaccine in September or October during each influenza season. For women who delivered in September through May, influenza vaccination coverage increased rapidly at the beginning of influenza season and flattened after October. For women who delivered in June through August, influenza vaccination coverage increased gradually until February and flattened thereafter. Most vaccinated women who delivered before January received the vaccine in the third trimester. Increased likelihood of being vaccinated was associated with age 31-40, living in a metropolitan statistical area, living outside the South, enrollment in a consumer-driven or high-deductible health plan, being spouses or dependents of policy holders, and delivery in November through January. Conclusions Despite increases during the past several years, vaccination uptake is still suboptimal, particularly after October. Health care provider education on timing of vaccination and recommendations throughout influenza seasons are needed to improve influenza vaccination coverage among pregnant women.

BACKGROUND To investigate associations between exposure to various trajectories of severe hypoglycemic events and risk of dementia in patients with type 2 diabetes. METHODS In 2002-2003, 677618 patients in Taiwan were newly diagnosed as having type 2 diabetes. Among them, 35720 (5.3%) experienced severe hypoglycemic events during the 3-year baseline period following diagnosis. All patients were followed from the first day after baseline period to the date of dementia diagnosis, death, or the end of 2011. A group-based trajectory model was used to classify individuals with severe hypoglycemic events during the baseline period. Cox proportional hazard models with the competing risk method were used to relate dementia risk to various severe hypoglycemia trajectories. RESULTS After a median follow-up 6.70 and 6.10 years for patients with and without severe hypoglycemia at baseline, respectively, 1952 (5.5%) individuals with severe hypoglycemia and 23492 (3.7%) without developed dementia during follow-up, for incidence rates of 109.80 and 61.88 per 10000 person-years, respectively. Four groups of severe hypoglycemia trajectory were identified with a proportion of 18.06%, 33.19%, 43.25%, and 5.50%, respectively for Groups 1 to 4. Groups 3 (early manifestation but with later decrease) and 4 (early and sustained manifestation) were associated with a significantly increased risk of dementia diagnosis, with a covariate-adjusted subdistribution hazard ratio of 1.22 (95% confidence interval, 1.14-1.31) and 1.25 (95% confidence interval, 1.02-1.54), respectively. CONCLUSIONS Our analysis highlighted that early manifestation of severe hypoglycemic events may contribute more than does late manifestation to the risk of dementia among individuals newly diagnosed as having type 2 diabetes.

Background: Infection with hepatitis C virus (HCV) is associated with an increased risk of developing head and neck cancer (HNC), and negatively impacts cancer-specific survival. Objective: To meas...

PURPOSE: To evaluate the prevalence of burnout among hematology-oncology pharmacists and factors associated with an increased risk of high burnout. METHODS: Between October and November 2020, members of the Hematology/Oncology Pharmacy Association were invited to complete an anonymous survey. Questions included the Maslach Burnout Inventory (MBI), Well-Being Index, and sociodemographic and occupational factors linked with burnout. RESULTS: Of 3,024 pharmacists contacted, 614 pharmacists (20.3%) responded to an online survey and 550 (18.2% of overall sample) completed the MBI and were included for analysis. Overall, high levels of burnout were observed in 61.8% of respondents based on the MBI, with 57.9% of respondents scoring high on the emotional exhaustion domain and 31.3% high in the depersonalization domain. Pharmacists with burnout worked on average 48.6 (±9.6) hours per week compared with 44.5 (±9.6) hours per week for those without high burnout and spent more time on administrative tasks per week (7.5 hours v 4.3 hours; all P < .001). Pharmacists reporting high burnout were more likely to report concern they had made a major medication error within the past 3 months (27.6% v 8.1%; P < .001) and greater intent to leave their current job within 2 years (60.3% v 19.0%; P < .001). CONCLUSION: Burnout is prevalent among hematology-oncology pharmacists and may affect both patient safety and the adequacy of the workforce. Risk factors for burnout among hematology-oncology pharmacists in this study may be targets for burnout mitigation and prevention strategies to reduce the impact on pharmacists and improve cancer care for patients.

Substance use among adolescents and young adults (AYAs) is associated with an increased risk of poor physical and mental health outcomes. For AYA childhood cancer survivors (CCSs), substance use may also increase their likelihood of experiencing late effects. As a result, professional organizations recommend that AYA CCSs be regularly screened for risk behaviors, including substance use. The best methods for assessing these behaviors as part of clinical care for AYA CCSs, however, remain unclear. To begin to address this gap, the purpose of this study was to systematically review written substance use measures that have been used with AYA CCSs and published between 2000 and 2020. A search of PubMed, PsycINFO, and CINAHL using terms related to substance use and AYA CCSs identified 47 articles representing 20 different written substance use measures that evaluated current substance use (i.e., use of alcohol, tobacco, marijuana, prescription medications taken in a manner other than as prescribed, and/or other illicit substances within the 12 months). Measures varied in domains assessed, item formats, and response formats. Results are presented alongside recommendations for selecting screening tools for use with AYA CCS populations in both clinical and research settings.

Background Although smokers are at an increased risk for postoperative pulmonary complications after thoracic surgery, the relationship between cessation timing and postoperative pulmonary complications has not been explored in an era of enhanced recovery protocols and active tobacco cessation programs. Because a strong preference exists among thoracic surgeons to delay surgery to continued smokers, we sought to evaluate this relationship in a modern era. Methods Patients undergoing lung resection for a diagnosis of non-small cell lung cancer from 2012 to 2017 were identified. Multivariable logistic regression was used to evaluate preoperative tobacco cessation timing to determine the impact on postoperative pulmonary complications. Results In all, 1038 ever smokers were identified. Patients were current smokers in 30 (3%) instances, and among former smokers, the preoperative cessation interval was 0 to 14 days in 10% (104), more than 14 days to 1 month in 6% (62), more than 1 month to 1 year in 18% (189), more than 1 to 5 years in 10% (107), and more than 5 years in 53% (546). Pulmonary complications occurred in 269 patients (26%). Multivariable analysis revealed that no group of recent or long-term quitters had superior outcomes in terms of pulmonary complications when evaluating various periods of abstinence in comparison with continued smokers and active quitters. Conclusions In an era of enhanced recovery protocols, minimally invasive surgery, and active tobacco cessation programs that may help patients to cut back, our data do not support the practice of delaying or denying surgery to patients who have difficulty quitting completely. Perioperative cessation counseling should be aimed at long-term benefits, including reduction of disease recurrence and secondary malignancies.

Plasma expanders are colloidal solutions that expand the circulating blood volume more than isotonic crystalloids and are among the most commonly used fluids in critical care and perioperative medicine worldwide. We begin our review of these agents by introducing the modified Starling model, which incorporates the fundamental physiologic role of the endothelial glycocalyx in transcapillary fluid movement. Next, we individually discuss each fluid, starting with their relevant pharmacological properties before delving into the trials on their clinical use. Human trial data on gelatins and dextrans are scarce, making their routine use difficult to justify outside resource-poor settings. Trials on the use of hydroxyethyl starch in critical care imply increased risk of kidney injury, coagulopathy and, possibly, mortality; whether these harms apply to the surgical setting remains an area of debate and ongoing study, but there is no compelling evidence to support the routine use of hydroxyethyl starch in the operating room. Multiple trials suggest that albumin is a safe, albeit more expensive, alternative to crystalloid use in the intensive care unit, with secondary analyses suggesting harm in traumatic brain injury and benefit in septic shock. Finally, more data are required to better define the role of albumin in perioperative medicine.

Background: Elevated blood pressure after endovascular thrombectomy (EVT) has been associated with an increased risk of hemorrhagic transformation and poor functional outcomes. However, the optimal hemodynamic management after EVT remains unknown, and the blood pressure course in the acute phase of ischemic stroke has not been well characterized. This study aimed to identify patient subgroups with distinct blood pressure trajectories after EVT and study their association with radiographic and functional outcomes. Methods: This multicenter retrospective cohort study included consecutive patients with anterior circulation large-vessel occlusion ischemic stroke who underwent EVT. Repeated time-stamped blood pressure data were recorded for the first 72 hours after thrombectomy. Latent variable mixture modeling was used to separate subjects into five groups with distinct postprocedural systolic blood pressure (SBP) trajectories. The primary outcome was functional status, measured on the modified Rankin Scale 90 days after stroke. Secondary outcomes included hemorrhagic transformation, symptomatic intracranial hemorrhage, and death. Results: Two thousand two hundred sixty-eight patients (mean age [±SD] 69±15, mean National Institutes of Health Stroke Scale 15±7) were included in the analysis. Five distinct SBP trajectories were observed: low (18%), moderate (37%), moderate-to-high (20%), high-to-moderate (18%), and high (6%). SBP trajectory group was independently associated with functional outcome at 90 days ( P P =0.0003 and adjusted odds ratio, 2.2 [95% CI, 1.5–3.2], P P =0.04). No significant association was found between trajectory group and hemorrhagic transformation. Conclusions: Patients with acute ischemic stroke demonstrate distinct SBP trajectories during the first 72 hours after EVT that have differing associations with functional outcome. These findings may help identify potential candidates for future blood pressure modulation trials.

BACKGROUND This study aims to compare the LACE + readmission index to a novel hepatopancreatobiliary readmission risk score (HRRS) in predicting post-operative hepatopancreatobiliary (HPB) cancer patient readmissions. METHODS A retrospective review of 104 postoperative HPB cancer patients from January 2017 to July of 2019 was performed. Univariable and multivariable analyses were utilized. RESULTS The LACE + index did not predict 30-day (OR 1.01, 95% CI, 0.97-1.05, p = 0.81, c-statistic = 0.52) or 90-day (OR 1.02, 95% CI, 0.98-1.05, p = 0.43) readmission. Patients readmitted within 30 days had significantly increased HRRS scores compared to those who were not (0 vs 34, p

Objective The “At Risk Mental State” (ARMS) approach to psychosis, also called “Clinical/Ultra High Risk,” has had a major impact on psychosis services internationally. Despite well-established developmental differences in the prevalence and expression of psychotic symptoms from childhood into adulthood, there has been no systematic review of psychosis transitions specifically in children and adolescents up to age of 18 years. Evidence for this age group is crucial for developmentally appropriate clinical decisions by child and adolescent psychiatrists. Method Systematic review and meta-analysis of psychosis risk among children diagnosed with ARMS up to age 18 years, with pooled transition rates after 1-year, 2-year and ≥5-year follow-up. Results We retrieved 1,107 records and identified 16 articles from 9 studies reporting transition rates on 436 individuals with ARMS aged 9 to 18 years. The pooled transition rate to psychosis at 1 year was 9.5% (95% CI = 5.5%−14.2%, 7 studies included), at 2-years 12.1% (95% CI = 6.7%−18.6%, 4 studies included), and at ≥5 years 16.1% (95% CI = 5.6%−30.0%, 4 studies included). We did not find evidence that the diagnosis of ARMS was associated with increased risk of psychosis once risk-enriching recruitment strategies were taken into account. Conclusion At 5-year follow-up, 1 in 6 youths diagnosed with an ARMS had transitioned to psychosis, but we did not find evidence that this risk was related to ARMS diagnosis as opposed to sampling/recruitment strategies. Our findings indicate a need for caution in applying ARMS methodology to children and adolescents. and highlight the need for developmentally sensitive approaches when considering psychosis risk.

Background Risk factors and mechanisms of injury may change over time. Since knowledge on aetiology of severe burn incidents in children under 5 years of age in the Netherlands is outdated, this study aimed to identify current risk factors and mechanisms of severe burn injury in children under 5 years of age in the Netherlands to direct future prevention campaigns. Methods Information on personal-, environmental- and behavioural circumstances as well as the mechanism of burn injury was prospectively collected in all burn centres during one year from patient records and structured interviews with parents. Results Boys around 18 months of age, who, while in upright position, pulled down a cup of hot tea over themselves, were overrepresented. Children in families with more children, having a migration background, living in urbanised neighborhoods or with a low socioeconomic status (SES) are at increased risk for severe burn injury. Most incidents happened in their own home with the parents in close proximity to the child. Conclusion Outcomes of this prospective cohort study provide up-to-date and extensive knowledge on the aetiology of severe burn incidents in children under 5 years of age in the Netherlands, and provide directions for prevention policy and campaigns.

Tracheobronchial injury is rare but serious complication of double lumen tube (DLT) insertion. Here, we report two cases of tracheal laceration as a complication of DLT placement in patients undergoing lung transplantation and describe the increased risk for airway trauma in this patient population. We make additional suggestions to increase the margin of safety for DLT placement and present the variation of bronchial lumen size between three manufacturers of DLT commonly used in practice, with implications for DLT size selection.

Latissimus dorsi (LD) and teres major (TM) tears have become increasingly recognized injuries in professional baseball pitchers. The purpose of this study was to determine whether workload, as measured by the number of days of rest between outings, number of innings pitched, number of batters faced, and being a starting pitcher, is associated with an increased risk of sustaining an LD-TM tear in professional baseball pitchers.All professional baseball pitchers who sustained an LD-TM tear between 2011 and 2017 were identified using the Major League Baseball Health and Injury Tracking System. A separate player-usage data set was used to determine workload. We then compared workload variables between pitcher-games 2, 6, 12, and12 weeks prior to a documented LD-TM tear and pitcher-games from a non-LD-TM tear control group. In a paired analysis, we compared the acute workload (2, 6, and 12 weeks) prior to injury and the injured pitchers' non-acute workload12 weeks prior to injury.A total of 224 unique LD-TM tears were documented in the Major League Baseball Health and Injury Tracking System database. In most periods, player-games with more innings pitched and more batters faced were associated with a higher incidence of subsequent LD-TM tears. The number of days of rest was not a significant predictor of an LD-TM tear in the acute workload setting, but pitchers who sustained an LD-TM injury averaged fewer days of rest over the previous ≥12 weeks than controls (P.001). Pitchers who faced30 batters per game showed a 1.57-fold increase in the percentage of pitchers with a subsequent LD-TM tear as compared with pitchers who faced ≤5 batters per game. Significantly more starting pitchers were in the case group that sustained LD-TM tears over multiple time points than in the control group.Having a greater pitcher workload and being a starting pitcher were associated with an increased risk of sustaining LD-TM tears in professional baseball players. The average number of days of rest was only a risk factor for LD-TM tears over a 3-month or longer period.

Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous in the environment and have detrimental effects on human health. Embryos are particularly susceptible to environmental insults such as PAHs. We examined the association between prenatal exposure to PAHs and the risk for fetal neural tube defects (NTDs). A case-control study was conducted with 119 NTD cases and 119 controls. A total of 16 PAHs in umbilical cord tissue, determined with gas chromatography–mass spectrometry, were used as in utero exposure markers. Logistic regression and Bayesian kernel machine regression (BKMR) were performed to evaluate the individual and overall effects of PAH exposure on the risk for NTDs, respectively. Median concentrations of 10 PAHs were significantly higher in cases than in controls. In logistic regression, concentrations of four PAHs above the median of all participants were significantly associated with an increased NTD risk, even when potential covariates were adjusted for: phenanthrene, 2.35-fold (95% confidence interval [CI] 1.04–5.34); fluoranthene, 2.37-fold (95% CI 1.02–5.48); pyrene, 2.41-fold (95% CI 1.04–5.62); and benzo(b)fluoranthene, 2.95-fold (95% CI 1.27–6.86). In BKMR, the risk for NTDs increased when PAH concentrations were all above their 65th percentile compared to their median, while no statistical association between a single compound and NTD risk was observed when the remaining nine PAHs were taken into consideration simultaneously. Together these results show that prenatal PAH exposure is a risk factor for NTDs in offspring.

Introduction The mandible is the most common bone to develop complications following treatment of facial fractures. This is due to a complex interaction of both fracture specific and patient factors. Our aim was to identify those patient factors, with a specific focus on those that may be potentially modifiable to reduce the incidence of complications. Method A systematic review of the literature was undertaken using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses methodology to identify patient factors ascribed to an increased risk of complications following mandible fracture treatment. These were divided non- modifiable and potentially modifiable factors. A meta-analysis was performed to weight those factors for which statistical analysis had been performed. Results 22 pertinent papers were identified, of which 8 described non-modifiable and 7 potentially modifiable factors. The most common potentially modifiable factor identified was smoking. Meta-analysis established that tobacco smoking demonstrated an increased risk of complications in three studies (OR: 4.04 – 8.09). Conclusions Division of patient factors into those that are potentially modifiable and those that are not will enable clinicians to focus on those in which change within the immediate post-operative period can be instigated. This includes smoking cessation assistance, education as to the need for a soft diet and facilitating post- operative clinic attendance. It also enables stratification of risk in terms of consent, and choice of treatment. Further research should use standardised terminology, particularly in stopping the use of generalizable terms such as patient compliance and instead describing its individual components.

Caffeinated beverages are the most widely consumed beverages globally with coffee and tea as the two most prominent sources of caffeine. Caffeine content varies across different types of beverages. In addition to caffeine, coffee and tea have other biologically active compounds, and all may affect general and cardiovascular (CV) health. Moderate caffeine consumption (

Background Mesentery thickening and enlarged lymphnodes are typical findings of Crohn's disease (CD), but their role is unknown. Aim of the present study was to evaluate their prevalence and significance on postoperative complications and long-term surgical recurrence after CD surgery. Methods 1272 consecutive, unselected patients were retrospectively reviewed, divided into 4 groups based on the presence or absence of a thickened mesentery and enlarged lymphnodes, and stratified for primary or recurrent surgical procedure. In all patients but those treated with strictureplasty the mesentery and lymphnodes were removed. Patients’ characteristics, peri-operative findings, and long-term recurrence were compared by univariate and multivariate analysis. Results Thickened mesentery and enlarged lymphnodes were not present in all cases, were typical of ileal location and penetrating behaviour, had a constant decrease over recurrences, were independent of either pre-operative medical therapy or surgical approach, did not increase the duration of surgery and complications, presented similar 20-years recurrence rate to normal mesentery and lymphnodes. Lymphopathy was associated to a worst nutritional status during disease recurrences. At multivariate analysis, age, location, and behaviour, but not mesenteric characteristics, were related to an increased risk of surgical recurrence. Conclusions This study provides new information on mesentery and lymphnodes in CD patients. Further studies are needed to clarify the appropriate surgical approach.

Our previous study reported that clinical features, including the lateral/ventral tongue and non-homogeneous lesions, were associated with increased risk of malignant changes in cytological samples from oral potentially malignant disorders (OPMDs). This cross-sectional study aimed to evaluate the frequency and risk of DNA aneuploidy in the series of 748 patients with OPMD. The cut-off value of aneuploidy was defined as DNA index ≥3.5. We found that the frequency of DNA aneuploidy was higher in OPMD patients >60 years old, and in those with lateral/ventral tongue sites, non-homogeneous lesions, and high-grade dysplasia, than in control group (P 60 years old (1.69-fold; P = 0.022), in those with lateral/ventral tongue sites (2.35-fold; P

Aims The ESC/EACTS myocardial revascularization guidelines recently standardized the definition of patients at high ischemic risk (HIR). However, the ability of ESC/EACTS-HIR criteria to stratify ischemic and bleeding risk in a contemporary real-world East Asian cohort remains unexplored. Methods A total of 10,167 consecutive patients undergoing PCI from prospective Fuwai PCI Registry (January 2013 to December 2013) were reviewed. ESC/EACTS-HIR features was defined as having at least one of the eight clinical and angiographic characteristics. The primary ischemic endpoint was target vessel failure (cardiac death, target vessel myocardial infarction [MI], or target vessel revascularization [TVR]); bleeding outcome was assessed using the BARC type 2, 3, or 5 bleeding. Median follow-up was 29 months. Results Compared with non-HIR patients, HIR patients (n=5,149, 50.6%) were associated with increased risk for target vessel failure (adjusted hazard ratio [HRadjust]: 1.48 [1.25-1.74]) and patient-oriented composite outcome (HRadjust: 1.44 [1.28-1.63]), as well as cardiac death, MI, and TVR. By contrast, the risk of clinically relevant bleeding was not significantly different between the two groups. (HRadjust: 0.84 [0.66-1.06]). Greater than or equal to three implanted stents and diabetic patients with diffuse multivessel coronary disease emerged as independent predictors for long-term adverse outcomes. There was no significant interaction between high bleeding risk (HBR) status and clinical outcomes associated with ESC/EACTS-HIR criteria (all Pinteraction ＞0.05). Conclusion The ESC/EACTS-HIR features identified patients at increased risk of thrombotic events, including cardiac death, but not for clinically relevant bleeding. Importantly, HBR did not modify cardiovascular risk subsequent to patients with ESC/EACTS-HIR features, suggesting its potential clinical applicability in tailoring antithrombotic therapy.

Athletes performing sports on high level are at increased risk for sudden cardiac death. This includes paediatric athletes, even though data on screening strategies in this age group remain scarce. This study aimed to assess electrocardiogram interpretation criteria in paediatric athletes and to evaluate the cost of screening. National, multicentre, retrospective, observational study on 891 athletes of paediatric age (

Purpose To assess how often baseline systolic blood pressure (SBP) could be retrieved from the Electronic Health Record (EHR) in older Emergency Department (ED) patients. Second, to assess whether the difference between baseline SBP and initial SBP in the ED (Delta SBP) was associated with 30-day mortality. Methods A multicenter hypothesis-generating cohort study including patients >= 70 years. EHRs were searched for baseline SBPs. The association between Delta SBP and 30-day mortality was investigated. Results Baseline SBP was found in 220 out of 300 patients (73.3%; 95%CI 68.1-78.0%). In 72 patients with normal initial SBPs (133-166 mmHg) in the ED, fifteen (20.8%) had a negative Delta SBP with 20.0% mortality. A negative Delta SBP was associated with 30-day mortality (AHR 4.7; 1.7-12.7). Conclusion Baseline SBPs are often available in older ED patients. The Delta SBP has prognostic value and could be used as an extra variable to recognize hypotension in older ED patients. Future studies should clarify whether the Delta SBP improves risk stratification in the ED.Key summary pointsAim To investigate whether a baseline systolic blood pressure (SBP) in older Emergency Department (ED) patients of >= 70 years has prognostic value, when compared with the initial SBP at presentation in the ED (= Delta SBP). Findings A baseline SBP could be retrieved from the Electronic Health Record for most older ED patients (73.3%). A negative Delta SBP was associated with 30-day mortality. In 20% of the patients with a normal initial SBP in the ED, the Delta SBP was negative, with a high mortality rate. Message A baseline SBP value could be retrieved from the Electronic Health Record in most hospitalized ED patients >= 70 years. In addition, the 21% with a normal SBP at ED presentation had a negative Delta SBP and these patients had an increased risk for 30-day mortality. As a result, Delta SBP may contribute to improved risk stratification and may help to recognize hypotension in older patients.

PURPOSE:People with cancer are at increased risk for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. ASCO's COVID-19 registry promotes systematic data collection across US oncology practices.METHODS:Participating practices enter data on patients with SARS-CoV-2 infection in cancer treatment. In this analysis, we focus on all patients with hematologic or regional or metastatic solid tumor malignancies. Primary outcomes are 30- and 90-day mortality rates and change over time.RESULTS:Thirty-eight practices provided data for 453 patients from April to October 2020. Sixty-two percent had regional or metastatic solid tumors. Median age was 64 years. Forty-three percent were current or previous cigarette users. Patients with B-cell malignancies age 61-70 years had twice mortality risk (hazard ratio = 2.1 [95% CI, 1.3 to 3.3]) and those age > 70 years had 4.5 times mortality risk (95% CI, 1.8 to 11.1) compared with patients age ≤ 60 years. Association between survival and age was not significant in patients with metastatic solid tumors ( P = .12). Tobacco users had 30-day mortality estimate of 21% compared with 11% for never users (log-rank P = .005). Patients diagnosed with SARS-CoV-2 before June 2020 had 30-day mortality rate of 20% (95% CI, 14% to 25%) compared with 13% (8% to 18%) for those diagnosed in or after June 2020 ( P = .08). The 90-day mortality rate for pre-June patients was 28% (21% to 34%) compared with 21% (13% to 28%; P = .20).CONCLUSION:Older patients with B-cell malignancies were at increased risk for death (unlike older patients with metastatic solid tumors), as were all patients with cancer who smoke tobacco. Diagnosis of SARS-CoV-2 later in 2020 was associated with more favorable 30- and 90-day mortality, likely related to more asymptomatic cases and improved clinical management.