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排序方式: 共有186条查询结果,搜索用时 15 毫秒
1.
Angela Favaro Tatiana Zanetti Elena Tenconi Daniela Degortes Andrea Ronzan Angela Veronese Paolo Santonastaso 《Eating disorders》2004,13(1):61-70
To date, few studies have examined the personality characteristics and clinical predictors of impulsive behaviors in eating disorders (ED). The aim of this work was to study the prevalence of a wide range of impulsive behaviors in a sample of 554 ED subjects and to examine the predictors of these behaviors. Subjects were diagnosed according to DSM-IV criteria as having anorexia nervosa restricting type (ANR; n = 183), anorexia nervosa binge eating/purging type (ANBP; n = 65), bulimia nervosa purging type (BNP; n = 244), and bulimia nervosa nonpurging type (BNNP; n = 62). Nine different types of impulsive behaviors were assessed in these groups. About 55% of the whole sample reported at least one type of impulsive behavior, 35% more than one, and about 13% more than three. According to findings, impulsive and multi-impulsive subjects are characterized by the presence of purging behavior and by specific temperamental features such as high levels of novelty seeking and low persistence. The prediction of impulsive behavior is further improved by considering the presence of a history of childhood abuse, maternal psychiatric morbidity, and some specific psychological symptoms such as maturity fears, perfectionism, depression, and obsessive-compulsive symptoms. The presence of impulsive behavior appears to be associated with overall higher levels of psychiatric symptomatology and eating psychopathology, thus indicating that they are an important feature to be considered in the assessment and treatment of ED. 相似文献
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High Ascitic Fluid Leptin Levels in Patients with Decompensated Liver Cirrhosis and Sterile Ascites: Relationship with TNF-α Levels 总被引:4,自引:0,他引:4
Giannini E Romagnoli P Tenconi GL Botta F Malfatti F Chiarbonello B Mamone M Barreca T Testa R 《Digestive diseases and sciences》2004,49(2):275-280
Leptin is an adipocyte-derived hormone involved in the homeostasis of body composition. An imbalance in leptin regulation has been observed in patients with liver cirrhosis. We aimed to assess serum and ascitic leptin levels in a group of patients with decompensated liver cirrhosis and to evaluate the relationship of these levels with tumor necrosis factor alpha (TNF-alpha). We assessed both serum and ascitic fluid leptin levels in a series of 16 consecutive patients with liver cirrhosis. We calculated the body mass index (BMI) and assessed body fat (BF) of all patients by means of bioelectric impedence analysis. Leptin levels were analyzed in relationship to biochemical indexes, TNF-alpha levels, and body composition. None of the patients had spontaneous bacterial peritonitis. Both serum and ascites leptin levels were correlated with BMI and BF. On average, ascitic fluid leptin levels (13.1 +/- 10.9 ng/ml) were twice as high as serum levels (7.0 +/- 6.4 ng/ml), and the ascitic fluid/serum ratio of leptin was > 1 in all patients. Serum and ascites leptin levels were positively correlated (rS = 0.675, P = 0.009), while no correlation was observed between leptin and TNF-alpha levels, both in serum and in ascites. Serum and ascites TNF-alpha were not correlated. The ascitic fluid leptin levels of cirrhotic patients with sterile ascites are on average two times higher than circulating levels of this hormone. Noteworthily, they correlate significantly with body composition. These findings seem to suggest that in patients with decompensated liver cirrhosis, intraabdominal production of leptin may contribute to the metabolic picture. 相似文献
3.
Bernardi Laura Bertuccelli Margherita Formaggio Emanuela Rubega Maria Bosco Gerardo Tenconi Elena Cattelan Manuela Masiero Stefano Del Felice Alessandra 《European archives of psychiatry and clinical neuroscience》2021,271(1):199-210
European Archives of Psychiatry and Clinical Neuroscience - Fibromyalgia syndrome (FMS) is a complex pain disorder, characterized by diffuse pain and cognitive disturbances. Abnormal cortical... 相似文献
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The impact of weight suppression and weight loss speed on baseline clinical characteristics and response to treatment
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7.
Esposito S Daleno C Tagliabue C Scala A Tenconi R Borzani I Fossali E Pelucchi C Piralla A Principi N 《European journal of clinical microbiology & infectious diseases》2012,31(7):1637-1645
This study of 592 children seen in our Emergency Department with radiographically confirmed community-acquired pneumonia (CAP) was designed to evaluate the role of rhinoviruses (RVs) in the disease. The respiratory secretions of each child were assayed using RVP Fast in order to detect 17 respiratory viruses, and the RV-positive samples were characterised by means of real-time polymerase chain reaction and sequencing. RVs were identified in 172 cases (29.0%): 48/132 children aged<1 year (36.3%), 80/293 aged 1-3 years (27.3%), and 44/167 aged≥4 years (26.3%). Sequencing demonstrated that 82 RVs (49.1%) were group A, 17 (10.1%) group B, and 52 (31.1%) group C; 21 (12.2%) were untyped. RVs were found as single agents in 99 cases, and together with two or more other viruses in 73 (40.7%). There were only marginal differences between the different RV groups and between single RV infection and RV co-infections. RV CAP is frequent not only in younger but also in older children, and RV-A is the most common strain associated with it. The clinical relevance of RV CAP seems to be mild to moderate without any major differences between the A and B strains and the recently identified RV C. 相似文献
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Hydrocarbon exposure and Parkinson's disease 总被引:5,自引:0,他引:5
Pezzoli G Canesi M Antonini A Righini A Perbellini L Barichella M Mariani CB Tenconi F Tesei S Zecchinelli A Leenders KL 《Neurology》2000,55(5):667-673
BACKGROUND: Single cases of parkinsonism have been associated with hydrocarbon solvents. OBJECTIVE: To determine whether exposure to hydrocarbon solvents is related to PD. METHODS: Cohort study of 990 patients with PD according to Core Assessment Program for Intracerebral Transplantations (CAPIT) criteria, selected from 1455 consecutive subjects presenting at a referral center; case-control study assessing Unified PD Rating Scale scores (motor score as primary endpoint) in all subjects with positive history of hydrocarbon solvent exposure (n = 188), matched for duration of disease and gender to 188 subjects selected from the remaining 802 with a negative history. Two subgroups in the case-control study included the following: 1) response to apomorphine (n = 26); 2) brain MRI (n = 15). PET imaging (n = 9) was compared with that of historic controls. RESULTS: Exposed patients were younger (61.0 +/- 9.4 versus 64.7 +/- 9.4 years, p = 0.002), predominantly male (76.4% versus 45.2%, p = 0.0001), less educated (8.4 +/- 4.2 versus 10.1 +/- 4.4 years, p = 0.0001), and younger at onset of disease (55.2 +/- 9.8 versus 58.6 +/- 10 years, p = 0.014). Exposure to hydrocarbon solvents directly correlated to disease severity (r = 0. 311) and inversely correlated to latency period (r = -0.252). Nine blue-collar occupations accounted for 91.1% of exposures. CONCLUSIONS: Occupations involving the use of hydrocarbon solvents are a risk factor for earlier onset of symptoms of PD and more severe disease throughout its course. Hydrocarbon solvents may be involved in the etiopathogenesis of PD, which does not have a major genetic component. 相似文献