Reconstruction of Orbital Exenteration Defects with Cross-median Forehead Flaps.

The aim of this study was to examine the role of forehead flaps in the reconstruction of orbital defects after exenteration. Patients undergoing orbital exenteration and reconstruction using median forehead flaps from January 2002 to August 2019 were enrolled in this retrospective study. All the patients were evaluated for wound complications, functional results, and tumor relapse.

Processed meat products and snacks consumption in ADHD: A case-control study.

Objective: Attention-deficit hyperactivity disorder (ADHD) has been linked to "unhealthy" food consumption, but the studies in this area are insufficient. The aim of this study is to investigate the relationship between ADHD/related symptoms and processed meat products and snack consumption.

Methods: This study was conducted on 390 children aged between 6 and 17 with 169 ADHD (38 Girls, 131 Boys) and 221 healthy controls (93 Girls, 128 Boys).

Interaction of variant rs3800373 and city living alters the neural stress response in the anterior cingulate cortex.

Psychosocial stress effects of urban living are associated with substantially increased risk for schizophrenia, mood and anxiety disorders, by altering stress-induced activity in the amygdala and pregenual anterior cingulate cortex (ACC). Genetic factors are likely to modulate the impact of city living on stress processing. Growing evidence suggests a key role of , a co-chaperone regulating the glucocorticoid receptor sensitivity, in the etiology of stress-related disorders.

Integrated 68Gallium Labelled Prostate-Specific Membrane Antigen-11 Positron Emission Tomography/Magnetic Resonance Imaging Enhances Discriminatory Power of Multi-Parametric Prostate Magnetic Resonance Imaging.

Purpose: To evaluate diagnostic accuracy of integrated 68Gallium labelled prostate-specific membrane antigen (68Ga-PSMA)-11 positron emission tomography (PET)/MRI in patients with primary prostate cancer (PCa) as compared to multi-parametric MRI.

Material And Methods: A total of 22 patients with recently diagnosed primary PCa underwent clinically indicated 68Ga-PSMA-11 PET/CT for initial staging followed by integrated 68Ga-PSMA-11 PET/MRI. Images of multi-parametric magnetic resonance imaging (mpMRI), PET and PET/MRI were evaluated separately by applying Prostate Imaging Reporting and Data System (PIRADSv2) for mpMRI and a 5-point Likert scale for PET and PET/MRI.

Spectral Beam Shaping in Unenhanced Chest CT Examinations: A Phantom Study on Dose Reduction and Image Quality.

Rationale And Objectives: This study aimed to determine the optimal tube potential for unenhanced chest computed tomographies (CTs) with age-related phantoms.

Materials And Methods: Three physical anthropomorphic phantoms (newborn, 5-year-old child, and adult) were scanned on a third-generation dual-source CT using CAREkV in semi-mode and CAREDose4D (ref. KV: 120; ref.