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Little is known about how emotions expressed by others influence social decisions and associated brain responses in autism spectrum disorders (ASD). We investigated the neural mechanisms underlying fairness decisions in response to explicitly expressed emotions of others in boys with ASD and typically developing (TD) boys. Participants with ASD adjusted their allocation behavior in response to the emotions but reacted less unfair than TD controls in response to happiness. We also found reduced brain responses in the precental gyrus in the ASD versus TD group when receiving happy versus angry reactions and autistic traits were positively associated with activity in the postcentral gyrus. These results provide indications for a role of precentral and postcentral gyrus in social-affective difficulties in ASD.  相似文献   
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Plasmacytoma is characterized by a local accumulation of monoclonal plasma cells without criteria for multiple myeloma (MM). The current treatment regimen is local radiotherapy. However, more than 50% of patients develop MM within 2 years after treatment. A population‐based registry was consulted for the diagnosis of solitary plasmacytoma between 1988 and 2011. Progression to MM and prognostic features for progression to MM were scored, including hypoxia inducible factors (HIF), vascular endothelial growth factor (VEGF, also termed VEGFA) and micro‐vessel density (MVD) expression in biopsy material. A total of 76 patients were included, 34% having extramedullary plasmacytoma (EMP) while 66% had a solitary plasmacytoma of the bone (SBP). Median follow‐up was 89 months, (7–293 months). In Seventy per cent of SBP patients developed MM with a median time to progression of 19 months (5–293). Three patients (12%) with EMP developed MM. High expression of VEGF and HIF‐2α (also termed EPAS1) was demonstrated in conjunction with an increased MVD in 66% of the patients. No association could be shown between angiogenesis parameters and progression to MM. In conclusion, this population‐based study demonstrates that SBP patients have a higher risk of developing MM following local radiotherapy, indicating that this group might benefit from added systemic chemotherapy.  相似文献   
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Rationale, aims and objectives The Global Assessment of Functioning Scale (GAF) is widely used to assess psychological, social and occupational functioning. The validity and reliability of the GAF in clinical practice have only scarcely been studied in naturalistic samples. Methods A total of 432 outpatients with a current major depressive disorder (MDD) were evaluated with routine outcome monitoring (ROM). At baseline the GAF score was assessed by the treating clinician and at ROM baseline and follow‐up sessions also by a trained test nurse. Sociodemographic data, the Mini International Neuropsychiatric Interview Plus and scores on the Montgomery‐Äsberg Depression Rating Scale, Beck Depression Inventory‐revised, Brief Symptom Inventory and Short Form‐36 were assessed. Results At baseline, the mean GAF score by the clinician was 54.8 (range 35–85), and this was systematically lower than the mean GAF score by the test nurse of 57.5 (range 31–88). GAF scores by the clinician and test nurse correlated weakly (r = 0.26). The GAF scores of the clinicians correlated strongly with disease severity, and social and physical functioning. Conclusion The GAF showed rather poor inter‐rater reliability as well as poor discriminant validity with disease severity and physical limitations in a large naturalistic sample of outpatients with MDD.  相似文献   
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BackgroundIn many jurisdictions worldwide, individuals with a mental illness may be forced to receive care and treatment in the community. In Australia, legislation states that such care should be driven by a care plan that is recovery‐focussed. Key components in the care planning process include engagement and decision‐making about a person''s support needs and care options, with trust being an essential component of care planning relationships.ObjectiveThis study examines how these components were enacted during service care contacts for individuals on community treatment orders.MethodsThe study was located at two community mental health teams in South Australia. Ethnographic observations of care planning discussions between consumers, their carers and clinicians, and interviews with individuals from these groups, were conducted over 18 months. Carspecken''s critical ethnography provided a rigorous means for examining the data to identify underlying cultural themes that were informing day‐to‐day care interactions.ResultsCare planning was not occurring as it was intended, with service culture and structures impeding the development of trusting relationships. Clinicians striving to work collaboratively with consumers had to navigate a service bias and culture that emphasized a hierarchy of ‘knowing’, with consumers assumed to have less knowledge than clinicians.ConclusionsServices and clinicians can challenge prejudicial ethical injustice and counter this through testimonial justice and implementation of tools and approaches that support genuine shared decision‐making.Patient or Public ContributionThis study included individuals with lived experience of mental illness, their carers and clinicians as participants and researchers.  相似文献   
137.
OBJECTIVE: To determine the therapeutic effect of adjuvant dexamethasone pulse therapy when given in addition to conventional treatment of pemphigus vulgaris. DESIGN: A randomized, placebo-controlled trial. SETTING: International European, multicenter outpatient and inpatient study. PATIENTS: Of the 20 enrolled patients, 11 were randomized to the dexamethasone pulse (DP) group and 9 to the placebo pulse (PP) group. INTERVENTIONS: Oral dexamethasone in 300-mg pulses or PPs 3 days per month. During the intervention, the DP and PP groups received conventional treatment with prednisolone, 80 mg/d, which was tapered across 19 weeks, and azathioprine sodium, 3 mg/kg per day, until the end of the study. Monthly pulses were continued until prednisolone treatment was tapered to 0 mg. MAIN OUTCOME MEASURES: Number of patients in remission, time to and duration of remission, cumulative prednisolone dose, and occurrence of adverse events during 1 year of follow-up. RESULTS: Eight of the 11 DP-treated patients and all 9 PP-treated patients achieved remission. Mean time to remission was 173 days with DP and 176 days with PP. The mean duration of remission within the first year was 151 days for DP and 141 days for PP. Mean cumulative prednisolone dose was 5300 mg for DP and 4882 mg for PP. Weight gain (>5% of baseline) occurred in 8 DP-treated patients compared with 1 PP-treated patient (P<.01). We found no statistically significant difference (P>.05) of an adjuvant effect of DP on remission of pemphigus vulgaris. CONCLUSION: In patients with new pemphigus vulgaris disease activity, there was no benefit of oral DP therapy given in addition to conventional treatment. TRIAL REGISTRATION: clinicaltrials.gov Identifier: NCT00127764.  相似文献   
138.
Inflammatory myofibroblastic tumor (IMT) of the ileum is a rare, usually solitary lesion, that frequently presents small-intestinal intussusception and obstruction. We describe an IMT of the ileum in a 4.5-year old child who presented a small bowel intussusception. During laparotomy, an annular mass around the ileum was resected, and the IMT was histologically diagnosed. Three months after the operation, the patients were hospitalized with the symptoms of intestinal obstruction. Laparotomy showed a ileal intussusception. Along the previous suture line of anastomosis, a smooth polypoid tumor was evident. Segmental resection of the ileum, including the tumor mass, was performed. The IMT was immunohistochemically diagnosed. The patient was asymptomatic at 3 year follow-up. A review of the literature for this rare entity emphasizes the importance of immunohistochemical confirmation of its benign nature. Because of the risk of local recurrence, IMT cases should have a long-term follow-up.  相似文献   
139.
Young adults living with type 1 diabetes often struggle to achieve what clinicians consider to be optimal levels of metabolic control. Despite the impact that this can have on a young person''s future risk of complications, there are relatively few studies reporting new ways of organizing or delivering care to this cohort. In this article, we explore some of the reasons why young adult diabetes care is challenging, and describe approaches to “re‐imagining” how care might be improved. The work is informed by the ‘Making Care Fit’ collaborative and by a program of research, entitled D1 Now, involving co‐design of a complex person‐centered intervention with young adults.  相似文献   
140.
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