Search results for "SCALE"
showing 10 items of 5180 documents
Characterisation of focal liver lesions undetermined at grey-scale US: contrast-enhanced US versus 64-row MDCT and MRI with liver-specific contrast a…
2010
The aim of this study was to assess the role of contrast-enhanced ultrasonography (CEUS) in the characterisation of focal liver lesions in comparison with multidetector computed tomography (MDCT) and magnetic resonance imaging (MRI) with liver-specific contrast agent.One hundred and eighty-seven focal liver lesions, 91 malignant and 96 benign (mean size 3.2 cm) - proved by biopsy (n=12), histology (n=4), MDCT (n=108), MRI (n=44) MDCT/MRI (n=19) - in 159 patients were studied by CEUS. Two expert radiologists consensually evaluated the contrast-enhancement patterns at CEUS. For each lesion, they assessed: (a) nature (benign, malignant, not assessable), (b) specific diagnosis and (c) need for …
Depression and pain: primary data and meta-analysis among 237 952 people across 47 low- and middle-income countries
2017
BackgroundDepression and pain are leading causes of global disability. However, there is a paucity of multinational population data assessing the association between depression and pain, particularly among low- and middle-income countries (LMICs) where both are common. Therefore, we investigated this association across 47 LMICs.MethodsCommunity-based data on 273 952 individuals from 47 LMICs were analysed. Multivariable logistic and linear regression analyses were performed to assess the association between the International Classification of Diseases, 10th Revision depression/depression subtypes (over the past 12 months) and pain in the previous 30 days based on self-reported data. Country…
Requestioning depression in patients with cancer: Contribution of somatic and affective symptoms to Beck's Depression Inventory
2007
Background: Depressive symptoms are a major complaint reported by cancer patients. Somatic and affective symptoms can contribute to depression. Patients and methods: We investigated the prevalence of somatic and affective depressive symptoms with the Beck Depression Inventory (BDI) in 213 hospitalized cancer patients prior to the start of chemotherapy. Results: Seventeen of 213 patients (8%) were screened positive for major depression; 40 (19%) had mild to moderate depressive symptoms. The corresponding figures for somatic and affective symptoms were 33.3% and 2.8% in the patients with major depression and 23.0% and 8.0% in those with mild to moderate depressive symptoms. Female patients, p…
Brain Injured Patients versus Multiple Trauma Patients: Some Neurobehavioral and Psychopathological Aspects
2006
BACKGROUND: The study aims to describe the neurobehavioral and psychopathological disorders in road crash victims with cerebral lesions compared with multiple trauma sufferers with no brain damage. METHODS: This study compares the neuropsychological and psychopathological developments of two groups of road crash victims (25 severe brain injuries (SBI) and 25 multiple traumas (MULT)) on the basis of the Neurobehavioral Scale, the SCL 90-R and the State/Trait Anxiety Scale. RESULTS: On the basis of the Neurobehavioral Scale, it was clear that the SBI patients suffered from significantly more disorders of type factor 1 (self-appraisal and flexible thinking), factor II (withdrawal), factor III …
Non surgical predicting factors for patient satisfaction after third molar surgery
2016
Background: In the third molar surgery, it is important to focus not only on surgical skills, but also on patient satisfaction. Classically studies have been focused on surgery and surgeon’s empathy, but there are non-surgical factors that may influence patient satisfaction. Material and Methods: A cross-sectional study was performed on 100 patients undergoing surgical extractions of impacted mandibular third molars treated from October 2013 to July 2014 in the Oral Surgery Unit of the University of Valencia. A questionnaire (20 questions) with a 10-point Likert scale was provided. The questionnaire assessed the ease to find the center, the ease to get oriented within the center, the burocr…
Pulmonary emphysema in cystic fibrosis detected by densitometry on chest multidetector computed tomography.
2013
BackgroundHistopathological studies on lung specimens from patients with cystic fibrosis (CF) and recent results from a mouse model indicate that emphysema may contribute to CF lung disease. However, little is known about the relevance of emphysema in patients with CF. In the present study, we used computationally generated density masks based on multidetector computed tomography (MDCT) of the chest for non-invasive characterization and quantification of emphysema in CF.MethodsVolumetric MDCT scans were acquired in parallel to pulmonary function testing in 41 patients with CF (median age 20.1 years; range 7-66 years) and 21 non-CF controls (median age 30.4 years; range 4-68 years), and subj…
Dose-Related Effects of Amisulpride on Five Dimensions of Psychopathology in Patients With Acute Exacerbation of Schizophrenia
2002
The present analysis investigated symptom-specific dose-response relationships of the atypical antipsychotic amisulpride (AMI) in schizophrenic patients. The effects of different AMI doses on five different symptom dimensions of the Brief Psychiatric Rating Scale (BPRS) were analyzed. Results on global efficacy and safety parameters have been previously published. Four AMI doses (100 mg/day [AMI100], 400 mg/day [AMI400], 800 mg/day [AMI800], 1200 mg/day) were compared with 16 mg haloperidol (HAL16) in a multicenter, double-blind, randomized, parallel-group, 4-week trial. A total of 319 patients with acute exacerbation of schizophrenia (DSM-III-R) were included. AMI100 was compared with the …
Short-term changes in median nerve neural tension after a suboccipital muscle inhibition technique in subjects with cervical whiplash: A randomised c…
2014
Abstract Objectives To assess the immediate effect of a suboccipital muscle inhibition (SMI) technique on: (a) neck pain, (b) elbow extension range of motion during the upper limb neurodynamic test of the median nerve (ULNT-1), and (c) grip strength in subjects with cervical whiplash; and determine the relationships between key variables. Design Randomised, single-blind, controlled clinical trial. Setting Faculty of Nursing, Physiotherapy and Podiatry, University of Seville, Spain. Participants Forty subjects {mean age 34 years [standard deviation (SD) 3.6]} with Grade I or II cervical whiplash and a positive response to the ULNT-1 were recruited and distributed into two study groups: inter…
Melatonin Secretion and Increased Daytime Sleepiness in Childhood Craniopharyngioma Patients
2002
Craniopharyngioma is a rare dysontogenetic benign tumor. Patients frequently suffer from endocrine deficiencies, sleep disturbances, and obesity due to pituitary and hypothalamic lesions. A self-assessment daytime sleepiness questionnaire (German version of the Epworth Sleepiness Scale) was used to evaluate 79 patients with childhood craniopharyngioma. Because hypothalamic lesions may explain daytime sleepiness in craniopharyngioma patients, salivary melatonin and cortisol concentrations were examined in obese and nonobese craniopharyngioma patients (n = 79), patients with hypothalamic pilocytic astrocytoma (n = 19), and control subjects (n = 30). Using a general linear model procedure anal…
An interdisciplinary study towards a multiaxial classification of male sexual dysfunction
1991
The classification of male sexual dysfunction (SD) was investigated in a multidisciplinary study involving a sample of 25 outpatients whose phenomenology, course and biologic comorbidity is described. All 25 patients were suffering from arousal disorders; 9 men complained of lack of desire and 9 of orgasm disorders. For the vast majority (19/25), the arousal disorder preceded the other sexual dysfunctions. Eleven patients suffered from a psychopathological disorder according to DSM-III or DSM-III-R (Axis I and II), with general anxiety, major depression and obsessive-compulsive personality being the most common disorders. Only 6 patients were free of any organic disorder or pathological lab…