bluuebunny/crossref_metadata_2025_split huggingface dataset:
Angiographic and Hemodynamic Features in Asymptomatic Hemispheres of Patients With Moyamoya Disease
Authors: Sun Haogeng , Li Wanjiang , Xia Chao , Ren Yutao , Ma Lu , Xiao Anqi , You Chao , Liu Yi , Tian Rui 
Published: September 2021

Background and Purpose:
There is also a risk of stroke in the asymptomatic hemispheres of moyamoya disease (MMD), but it does not draw enough attention. The study investigated the differences between the three types of asymptomatic hemispheres in MMD and their associations with the two types of symptomatic hemispheres, respectively.

Methods:
Retrospectively reviewed clinical and imaging characteristics of asymptomatic and symptomatic hemispheres in consecutive cases of single-center MMD patients, with an emphasis on imaging characterization regarding vascular morphology and cerebral perfusion. MMD hemispheres were categorized into 5 types: hemorrhagic hemispheres, ischemic hemispheres, asymptomatic hemispheres in unilateral hemorrhagic MMD, asymptomatic hemispheres in unilateral ischemic MMD, and bilateral asymptomatic hemispheres in MMD. Angiographic feature was assessed by Suzuki’s angiographic stage, while hemodynamic feature was assessed by preinfarction period stage.

Results:
One hundred ninety-four MMD patients with 388 hemispheres were enrolled. Asymptomatic hemispheres in unilateral hemorrhagic MMD were largely similar to hemorrhagic hemispheres, both had more advanced Suzuki’s angiographic stage and lower degree of hemodynamic failure compared with bilateral asymptomatic hemispheres in MMD and asymptomatic hemispheres in unilateral ischemic MMD. Asymptomatic hemispheres in unilateral ischemic MMD were similar to ischemic hemispheres, both had less advanced Suzuki’s angiographic stage and higher degree of hemodynamic failure compared with bilateral asymptomatic hemispheres in MMD and asymptomatic hemispheres in unilateral hemorrhagic MMD. Bilateral asymptomatic hemispheres in MMD were different from the other hemispheres and had less advanced Suzuki’s angiographic stage and lower degree of hemodynamic failure.

ConclusionS:
The three types of asymptomatic hemispheres in MMD are defined and have unique angiographic and hemodynamic features. Different combinations of the two features can reflect the tendency of pathological evolution in these different asymptomatic hemispheres.
Do Stay-at-Home Orders Cause People to Stay at Home? Effects of Stay-at-Home Orders on Consumer Behavior
Authors: Alexander Diane , Karger Ezra 
Published: September 2021

Abstract
We link the county-level rollout of stay-at-home orders during the COVID-19 pandemic to anonymized cell phone records and consumer spending data. We document three patterns. First, stay-at-home orders caused people to stay home: county-level measures of mobility declined 6% to 7% within two days of when the stay-at-home order went into effect. Second, stay-at-home orders caused large reductions in spending in sectors associated with mobility: small businesses and large retail chains. Third, we estimate fairly uniform responses to stay-at-home orders across the country; effects do not vary by county-level income, political leanings, or urban/rural status.
The Rising Cost of Climate Change: Evidence from the Bond Market
Authors: Bauer Michael D. , Rudebusch Glenn D. 
Published: September 2021

Abstract
Social discount rates (SDRs) are crucial for evaluating the costs of climate change. We show that the fundamental anchor for market-based SDRs is the equilibrium or steady-state real interest rate. Empirical interest rate models that allow for shifts in this equilibrium real rate find that it has declined notably since the 1990s, and this decline implies that the entire term structure of SDRs has shifted lower as well. Accounting for this new normal of persistently lower interest rates substantially boosts estimates of the social cost of carbon and supports a climate policy with stronger carbon mitigation strategies.
Social Exclusion and Ethnic Segregation in Schools: The Role of Teachers' Ethnic Prejudice
Authors: Alan Sule , Duysak Enes , Kubilay Elif , Mumcu Ipek 
Published: September 2021

Abstract
Using data on primary school children and their teachers, we show that teachers who hold prejudicial attitudes towards an ethnic group create socially and spatially segregated classrooms. Leveraging a natural experiment where newly arrived refugee children are randomly assigned to teachers within schools, we find that teachers' ethnic prejudice, measured by an implicit association test, significantly lowers the prevalence of interethnic social links, increases homophilic ties among host children, and puts refugee children at a higher risk of peer violence. Our results highlight the role of teachers in achieving integrated schools in a world of increasing ethnic diversity.
From Translating for the World to Translation as the World
Authors: Coleman Tara 
Published: September 2021

Abstract
Grounded in the heterogenous linguistic and cultural landscape of Hong Kong, this article proposes a translational approach to the practice of world cinema, focusing on director Wong Kar-wai, via World Literature and the poetry of Leung Ping-kwan. Wong is a lyrical cinematic stylist, while Leung had a strong scholarly interest in cinema and produced many collaborations with visual artists. Both are highly attuned to the distinctiveness of daily life in Hong Kong despite its infusion of international influences. Moving beyond a model which sees translation as a secondary process carrying a work beyond its local context, I use Sakai Naoki’s concept of the “heterolingual address” to trace how translation becomes foundational to these artists’ engagement with the multilayered space and uneven temporality of Hong Kong.
Between Life and Legend
Authors: Tomasella Claire 
Published: September 2021

Abstract
This article sets out to explore the multiple “senses” in Raoul Peck’s 2016 documentary I Am Not Your Negro from several perspectives. First, it focuses on Peck’s cinematographic ambitions with reference to his social experience of geographic mobility and to his current position in the transnational field of cinema. The making of I Am Not Your Negro, ultimately led the Haitian-born director, with a commitment to producing a critical “auteur cinema” to create a cinematic testament to the opus of James Baldwin, an author in whom he discovered a language for thinking and for deconstructing racialization. This multi-facetted analysis of Peck’s documentary film and its making will enable us to shed light on the form and meaning of the intellectual quest Peck undertakes in his dialogue with Baldwin.
Combatant socialization and norms of restraint: Examining officer training at the US Military Academy and Army ROTC
Authors: Bell Andrew 
Published: September 2021

Can armed groups socialize combatants to norms of restraint – in essence, train soldiers to adopt norms of international humanitarian law on the battlefield? How can social scientists accurately measure such socialization? Despite being the central focus of organizational and ideational theories of conflict, studies to date have not engaged in systematic, survey-based examination of this central socialization mechanism theorized to influence military conduct. This study advances scholarly understanding by providing the first comparative, survey-based examination of combatant socialization to norms of restraint, using surveys and interviews with US Army cadets at the US Military Academy (USMA), Army Reserve Officer Training Corps (ROTC), and active duty Army combatants. Additionally, to better understand ‘restraint’ from combatants’ perspective, this study introduces the concept of the ‘combatant’s trilemma’ under which combatants conceptualize civilian protection as part of a costly trade-off with the values of military advantage and force protection. Survey results hold both positive and negative implications for socialization to law of war norms: military socialization can shift combatants’ preferences for battlefield conduct. However, intensive norm socialization may be required to shift combatants’ preferences from force protection to civilian protection norms. Study findings hold significant implications for understanding violence against civilians in conflict and for policies to disseminate civilian protection norms in armed groups worldwide.
Clinical Practice Trends and Postoperative Outcomes in Primary Cleft Rhinoplasty
Authors: Jazayeri Hossein E. , Lopez Joseph , Pourtaheri Navid , Lee Kevin C. , Peck Connor J. , Best David L. , Yu Jason W. , Gosain Arun K. , Peacock Zachary S. , Edwards Sean P. , Steinbacher Derek M. 
Published: September 2021

Purpose Optimal correction of the cleft nasal deformity remains challenging. The purpose of this study was to examine the practice patterns and postoperative course of patients undergoing cleft lip repair with rhinoplasty compared to those who have primary lip repair without rhinoplasty. Methods and Materials A retrospective cohort study was conducted based on the Kids’ Inpatient Database. Data were collected from January 2000 to December 2011 and included infants aged 12 months and younger who underwent cleft lip repair. The predictor variable was the addition of rhinoplasty at primary cleft lip repair. Primary outcome variables included hospital setting, year, and admission cost, while secondary outcome variables included length of stay and postoperative complication rate. Independent t-tests and chi-squared tests were performed. Continuous variables were analyzed by multiple linear regression models. Results The study sample included 4559 infants with 1422 (31.2%) who underwent primary cleft rhinoplasty. Over time, there was a significant increase in the proportion of cleft lip repairs accompanied by a rhinoplasty ( p < .01). A greater proportion of patients with unilateral cleft lips received simultaneous rhinoplasty with their lip repairs (33.8 vs 26.0% , p < .01). This cohort had a significantly shorter length of stay (1.6 vs 2.8 days , p < .01) when compared to children that underwent cleft lip repair alone. Conclusions Performing primary cleft rhinoplasty is becoming more common among cleft surgeons. Considering comparable costs and complication rates, a rhinoplasty should be considered during the surgical treatment planning of patients with cleft nasal deformities.
Evaluating Psychosocial Problems in School-Age Children with Cleft Lip and Palate in Bandung, Indonesia Using CBCL/6-18
Authors: Soedjana Hardisiswo , Bangun Kristaninta , Christine Sitha 
Published: September 2021

Background Cleft lip with or without palate (CL  ±  P) may impact children’s eating, drinking, speaking, breathing, and hearing. We aim to evaluate psychosocial problems in Indonesian cleft center school-age patients identified after one or more surgical interventions. Methods This is a cross-sectional study of parent report of patients with unilateral CL  ±  P who had cleft surgery from 2011 to 2016 in the Bandung Cleft Center using the Bahasa Indonesia version of CBCL/6-18 questionnaire. Descriptive statistics were completed based on measure norms and score ranges. Results There were 104 participants (56.7% male) with a median age of 8 years old and 73.0% had unilateral cleft of lip, gum, and palate. We found that speech and appearance problems were not perceived by parents for 34.6% of participants after undergoing surgery. The majority of parents reported normal range scores for the Social scale (93.3%) and the School scale (92.3%). In contrast, largely due to the restrictions in the covid-19 pandemic, 78.8% of the patients had below normal range scores for the Activities scale. Borderline or Clinical range scores were reported for 6.7% of children on the Problem Items section and 15.4% of parents endorsed one or more Critical Items about their children, which indicate significant behavioral concerns. Conclusion In this study, we found 6.7% of the school-age children population with CL/P had psychosocial problems. The result of this study hopefully can shed some light in the long-term psychosocial conditions of the CL/P children post-operatively.
A multitheoretical perspective for addressing domestic and family violence: Supporting fathers to parent without harm
Authors: Gatfield Emma , O’Leary Patrick , Meyer Silke , Baird Kathleen 
Published: September 2021

Summary Domestic and family violence remains a significant challenge to family wellbeing. The risk of serious harm from domestic and family violence is disproportionally carried by women and children, yet often the complex reality of family life means that many families have ongoing contact with their abusers. Responses to this problem are frequently siloed across child protection and specialist domestic violence services, leading to a lack of holistic intervention. More recently, there has been increased attention on addressing the role and behavior of abusive fathers, especially where fathers remain in families or have ongoing contact postseparation through coparenting. This paper offers a systemic approach for understanding and addressing such amilies. Findings An integrated theoretical framework is proposed, which draws together key tenets of feminism, family violence, and intersectional theories within a systems-oriented model. It frames families, inclusive of fathers, within their eco-social contexts, highlighting factors that exacerbate domestic and family violence, and those that increase family safety, which has strong applications for social work practice. Applications An integrated theoretical framework offers an approach for social workers for understanding domestic and family violence in a broad-based and holistic manner, and for developing coordinated family focused interventions while concurrently addressing related child welfare concerns and family safety. A range of considerations for case management of families are explored, which, while relevant to most intact families or those who have continuing contact with perpetrators, holds particular relevance for marginalized families that present with complex needs and experiences of disadvantage.
Knowing poverty: Social workers’ perceptions of poverty knowledge
Authors: Strier Roni , Nouman Hani , Kantarovich Nurit 
Published: September 2021

Summary Given the global and local social inequalities and the complex life circumstances of people living in poverty, social workers are called upon to broaden their knowledge with the purpose of developing social services that respond to the needs of this growing population. However, very little research has been done on the kind of knowledge that social workers require in order to care for this population. The present article focuses on the epistemological aspects of service development for people living in poverty and reviews three main issues: What is “poverty knowledge,” where does it come from, and what are the barriers to and opportunities for its development? These questions are investigated through a qualitative paradigm among social workers employed in Israel’s public social services. Findings Findings reveal a profound epistemological controversy about what poverty knowledge means: Is it objective, consistent, readily available, and transferrable knowledge, or is it a dynamic and reflexive process affected by a great number of fluctuating contexts? Findings stress the dominance of positivist views of poverty knowledge, mostly derived from practice while other sources of knowledge development, such as service users’ local knowledge, theory, and research knowledge were seen as less relevant to their needs. Applications Practical recommendations are offered relating to the need for poverty knowledge development processes in social services as well as in social-work education through collaborative, contextual, and reflective learning with and from service users and other stakeholders.
Evaluation of a Narrative Video to Promote Prevention and Early Detection of Cervical Cancer Among Latinas
Authors: Calderón-Mora Jessica , Alomari Adam , Byrd Theresa L. , Shokar Navkiran K. 
Published: September 2021

Objective To evaluate the impact of an online-delivered, theory-based narrative video on cervical cancer screening knowledge, attitudes, and beliefs in a predominantly Latino community. Methods The study design was a nonrandomized pretest–posttest evaluation. The eligibility criteria included men and women 18 years or older not previously enrolled in our community cervical cancer screening program who had internet access. Participants were recruited via in-person county-wide flyer distribution and social media dissemination. The intervention involved a narrative video designed for Latinas delivered via the internet. The 17-minute video is novella style, with a culturally tailored storyline and setting that covers cervical cancer risk factors and statistics, importance of screening, and addresses testing barriers. The measures were knowledge about cervical cancer and screening, perceived susceptibility, perceived seriousness, perceived benefits, perceived barriers, subjective norms, and self-efficacy. Analysis was performed using change scores for knowledge and psychosocial variables and descriptive statistics for satisfaction and acceptability of the video. Results Data from 227 surveys were analyzed; respondent mean age: 37.6 years; 98.8% female, 88.8% Hispanic; 42.0% had an annual income of $20,000 or less; and 85.2% had at least a high school education. Knowledge and all psychosocial variables improved significantly. More than 90% of the participants rated all of the satisfaction items as good or excellent. Conclusions and Implications for Practice A culturally appropriate narrative video about cervical cancer and screening disseminated online effectively improved knowledge and psychosocial variables among Latinas. Our findings indicate that health promotion interventions online could be effective for improving desired health behavior through a new means of educational dissemination by way of websites and social media outlets.
Outcomes After Selective Fasciotomy for Revascularization of Nontraumatic Acute Lower Limb Ischemia
Authors: Lin Jonathan H. , Humphries Misty D. , Hasegawa Jason , Saroya Jasmeet , Mell Matthew W. 
Published: September 2021

Objectives: Limited data support the use of fasciotomies in acute limb ischemia (ALI) in patients with isolated arterial occlusion. This study describes an experience in which fasciotomies are not regularly performed post-revascularization. Methods: Using International Classification of Diseases, Ninth and Tenth Edition codes, patients presenting to the University of California Davis Medical Center between January 2003 and July 2018 with ALI, excluding those with traumatic injuries were identified. The primary outcome was major amputation, and the secondary outcome was foot drop. Additionally, the characteristics of those patients in each category of ischemic severity excluding those with grade 3 ischemia were summarized. Results: Of the 253 patients identified, revascularization was successful in 230 patients with 11 total fasciotomies performed. One hundred thirty-five patients were Rutherford Class 1/2A and 95 were 2B. In those with 1/2A ischemia, 134 (102 had >6 hours of symptoms) did not undergo fasciotomy with only one amputation occurring in this group. In those with 2B ischemia, 65 had >6 hours of symptoms; 58 did not undergo fasciotomy with 4 major amputations. In the 30 patients with ≤6 hours of ischemic symptoms, 27 did not undergo fasciotomy with 1 major amputation occurring in this group. There were no amputations in those patients who underwent fasciotomies. Additionally, there were 14 patients with a foot drop, of which 11 were in patients with 2B ischemia without fasciotomy. Conclusions: The data suggest that regardless of ischemic duration, 1/2A patients may not need fasciotomies, while those patients with 2B ischemia may benefit.
Efficacy and Safety of Ultrasound-Guided Repeat Access and Repeat Closure With an ExoSeal Vascular Closure System in Patients With Peripheral Arterial Disease
Authors: Kobayashi Taira , Hamamoto Masaki , Okazaki Takanobu , Tomota Mayu , Fujiwara Takashi , Yoshitomi Yuki , Takahashi Shinya 
Published: September 2021

Objective The purpose of this study was to evaluate the efficacy and safety of ultrasound-guided repeat access and repeat closure with an ExoSeal vascular closure system. Methods A total of 123 endovascular therapy (EVT) procedures were performed in 59 patients (65 limbs) with ultrasound-guided repeat access and repeat implantation of an ExoSeal vascular closure system between January 2019 and March 2021. The procedural details and postprocedural outcomes of EVT with repeat access and use of ExoSeal (RE group) were compared with those of EVT with initial use of ExoSeal (IE group) in the same patients. In a subgroup analysis, these outcomes were also compared in early repeat (within 3 months) and late repeat (over 3 months) cases. Results The technical success rate of ultrasound-guided access in the RE group was 100%. The procedural success rate of EVT and deployment success rate of ExoSeal in the RE group were 93% and 94%, respectively, which were not significantly different to those in the IE group. Access site complications in the RE group occurred in 2 cases (2%), again with no significant difference with the IE group. The median puncture, procedural, and hemostasis times in the RE group were 3 [2-5], 36.5 [29-54], and 7 [5-10] min, respectively, which were not significantly longer than those in the IE group. In the RE group, early and late repeat closure was performed in 66 (54%) and 57 (46%) cases, respectively, and there were no significant differences in the technical success of ultrasound-guided access, procedural success of EVT, deployment success of ExoSeal, and access site complication rates in these cases. Conclusions Ultrasound-guided access facilitated higher technical success of repeat access and fewer access site complications in EVT with repeat use of ExoSeal, regardless of the interval between procedures.
Comparison of the Postoperative Complications Between Robotic Total and Distal Gastrectomies for Gastric Cancer Using Clavien–Dindo Classification: A Propensity Score-matched Retrospective Cohort Study of 726 Patients
Authors: Li Zheng-yan , Zhao Yong-liang , Qian Feng , Tang Bo , Luo Zi-yan , Wen Yan , Shi Yan , Yu Pei-wu 
Published: September 2021

Background This study was designed to compare the postoperative complications after Robotic total gastrectomy (RTG) and robotic distal gastrectomy (RDG) and to systematically evaluate the safety and feasibility of RTG for the treatment of gastric cancer (GC). Methods Patients with GC who underwent RTG or RDG for curative intent between March 2010 and August 2019 were analyzed. We used propensity score matching (PSM) to reduce selection bias. The morbidity and mortality within 30 days after surgery between the RTG and the RDG groups were compared. Results According to Clavien–Dindo (C–D) classification, the morbidity and mortality of the RTG group were comparable to those of the RDG group. Subgroup analyses showed no significant difference between the RTG and RDG groups in all stratified parameters (all P > .05). Multivariate analysis revealed that age ≥70 years ( P = .002) and surgeons’ experience ≤25 cases ( P = .013) were independent risk factors for overall complication. Surgeons’ experience ≤25 cases ( P = .010) was identified as an independent risk factor for severe complication. Conclusion RTG is a safe and feasible surgical procedure for the treatment of GC with acceptable morbidity and mortality. More complications were observed for RTG, indicating that RTG is more invasive than RDG.