Publications by authors named "Muti G"

(1) Background. People suffering from brain cancer, regardless of histological tumour characteristics, often experience motor disturbances, cognitive-behavioural difficulty, language impairments, and functional and social limitations. The current treatment approach entails surgery and adjuvant therapy such as chemotherapy and radiotherapy combined with intensive rehabilitation.

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Background: The European-funded Health Effects of Cardiac Fluoroscopy and Modern Radiotherapy in Pediatrics (HARMONIC) project aims to improve knowledge on the effects of medical exposure to ionizing radiation (IR) received during childhood. One of its objectives is to build a consolidated European cohort of pediatric patients who have undergone cardiac catheterization (Cath) procedures, with the goal of enhancing the assessment of long-term radiation-associated cancer risk. The purpose of our study is to provide a detailed description of the Italian cohort contributing to the HARMONIC project, including an analysis of cumulative IR exposure, reduction trend over the years and an overview of the prospective collection of biological samples for research in this vulnerable population.

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Background: From early dynamic lines in smiling and squinting young people, crow's feet lines in the lateral canthal region evolve through prolonged tissue remodeling into mature, stable rhytids after the mid-to-late thirties, and requests for rejuvenating treatment. Because of the heterogeneous fanning behavior of crow's feet lines, individualizing neuromodulation with botulinum toxin injections might be a sound strategy to maximize aesthetic outcomes.

Aims: To investigate the prevalence of variable crow's feet line patterns at maximum contracture and while smiling and comment on the relative distribution of such patterns and the influence of aging.

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Objectives: The COVID-19 pandemic represents a difficult challenge for the whole of humanity. Sports, in which contact between athletes is essential, became impossible to practice without the risk of viral spread. Athletes of the national teams are a particular subgroup of the population for whom there is an important need for protection and the implementation of targeted preventive measures.

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Background: In the evaluation of the facial aging, the midface certainly represents the part that undergoes the most modifications and in which the aging process is most evident. The filling and redefinition of this part are fundamental to modify the perception of the age of the face and create a global rejuvenation effect. In general, high G' fillers with a deep implant are used to treat the midface, taking advantage of the high lifting capacity and persistence of the implant in place.

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Objectives: Despite an extensive risk of exposure to COVID-19, the residents of Giglio Island, Italy, did not develop any symptom of SARS-CoV-2. The present study aims to characterize the nature of exposure and to describe the local population dynamics underlying its apparent resistance to COVID-19.

Methods: Descriptive study of an islander partially-segregated population cohort based on a seroprevalence screening conducted from Aprile 29 to May 3, 2020 and including SARS-CoV-2 seroprevalence and viral prevalence in samples of saliva assessed through RT-qPCR.

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Background: Calcium hydroxylapatite (CaHA, Radiesse®) with integral 0.3% lidocaine (CaHA(+)) has recently been approved for use in aesthetic medicine. This study assessed the performance of CaHA(+) in subjects undergoing treatment for facial volume loss and evaluated subject and physician satisfaction.

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IncobotulinumtoxinA is a botulinum neurotoxin type A that is free from complexing proteins and is used in various therapeutic indications and aesthetic medicine. It is approved for the treatment of glabellar frown lines in the United States. In Europe, it is also approved for the treatment of lateral periorbital lines (crow's feet) and for the combined treatment of upper facial lines, including glabellar frown lines, crow's feet, and horizontal forehead lines.

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Adverse drug reactions (ADRs) reduce patients' quality of life, increase mortality and morbidity, and have a negative economic impact on healthcare systems. Nevertheless, the importance of ADR reporting is often underestimated. The project "FarmaREL" has been developed to monitor and evaluate ADRs in haematological patients and to increase pharmacovigilance culture among haematology specialists.

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To assess the use and safety of calcium hydroxylapatite for volume restoration of the face and hands in clinical practice, subjects from four Italian aesthetic clinics who had received calcium hydroxylapatite augmentation treatment between January 2012 and December 2013 were recruited. Records were retrospectively reviewed for demographic characteristics, number of treatments, area treated, injection depth and volume, method of administration, and adverse events. A total of 1,783 treatments were administered to 800 subjects (female: 93.

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Background: Botulinum toxin A products have been used in aesthetics for more than 20 years.

Objective: To compare incobotulinumtoxinA with onabotulinumtoxinA in the treatment of crow's feet.

Methods: This single-center, randomized, prospective, split-face, subject- and rater-blinded study with a clinical crossover evaluation comprised 2 consecutive treatment cycles, each of 3 months' duration separated by 6 months (i.

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This paper presents guidelines for the safe outpatient practice of aesthetic surgery. These guidelines have been prepared by the Lombard Association of Plastic Surgery for Outpatients (ALChiPlA), an association confined to board certified plastic surgeons and holders of official authorizations issued by the Lombard ASL to perform outpatient surgery. The cornerstone of these guidelines is the health and safety of patients, who are turning to this type of surgery in ever increasing numbers.

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Post-transplant lymphoproliferative disorders (PTLDs) represent a frequent complication of solid organ transplantation. Although most PTLDs arise from recipient lymphoid cells, a considerable fraction of cases may arise from donor B-cells. In an attempt to clarify the histogenesis and pathogenesis of PTLDs derived from donor B-cells, monoclonal PTLDs occurring in liver transplant recipients were chosen as a model to compare donor (D-PTLDs) versus recipient PTLDs (R-PTLDs).

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This study evaluates results, adverse side effects and downtime of the protocol 'ActiveFX' for photodamaged facial skin. A non-sequential fractional ultrapulsed CO2 laser with specific settings is used in addition to a new computer pattern generator (CPG). From September 2006 to March 2007, 55 patients underwent this new 'soft' single-session, single-pass and full-face ablative fractional treatment.

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Background: An association between ocular adnexal MALT lymphoma (OAL) and Chlamydia psittaci (Cp) infection has been proposed, and recent reports suggest that doxycycline treatment causes tumor regression in patients with Cp-related OAL. The effectiveness of doxycycline treatment in Cp-negative OAL has not been tested.

Methods: In a prospective trial, 27 OAL patients (15 newly diagnosed and 12 having experienced relapse) were given a 3-week course of doxycycline therapy.

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Post-transplant lymphoproliferative disorders (PTLD) derive from antigen-experienced B-cells and represent a major complication of solid organ transplantation. We characterized usage, mutation frequency and mutation pattern of immunoglobulin variable (IGV) gene rearrangements in 50 PTLD (polymorphic PTLD, n=10; diffuse large B-cell lymphoma, n=35; and Burkitt/Burkitt-like lymphoma, n=5). Among PTLD yielding clonal IGV amplimers, a functional IGV heavy chain (IGHV) rearrangement was found in 40/50 (80.

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Background: Facial teleangectasias or vascular marks often represent a very cosmetically detracting problem for the affected patient, who tries to cover the lesions by camouflage strategies. This study describes the response of these vascular lesions after an intense pulsed light source was used on 1,000 consecutive patients.

Methods: Between October 1998 and April 2005, 1,000 consecutive patients with various skin types (Fitzpatrick I to IV) were treated with Photoderm VL.

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Eight patients with ocular adnexal mucosal-associated lymphpid tissue (MALT) lymphoma were treated with rituximab, at diagnosis (n=5) or relapse (n=3). All untreated patients achieved lymphoma regression, while relapsing patients had no benefit. Four responding patients experienced early relapse.

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The complex relationship between EBV, IL-10 and lymphomagenesis has been widely investigated and several studies have highlighted the diagnostic value of EBV DNA copies and serum IL-10, that may be considered as tumor markers. Notwithstanding the great number of data published in the last few years on the behavior of EBV DNA copies in the peripheral blood of transplanted patients, a threshold value significant for impending or overt post-transplant lymphoproliferative disorder (PTLD) has not yet been defined. Too many factors, both technical and clinicopathological, may affect the results of clinical studies, making their comparison difficult.

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Background And Objectives: Facial teleangectasias can be a relevant cosmetic problem, which the patient usually hides with a thick layer of makeup. This study will describe the response on these vascular lesions using the intense pulsed light (IPL) source.

Methods: Five hundred eighteen consecutive patients were treated with Photoderm VL (Lumenis Ltd.

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Tacrolimus (FK506)-induced hematological toxicity, which has rarely been reported in transplant recipients, may result in anemia episodes, reported mainly in kidney and heart transplant recipients, sporadic cases of thrombotic thrombocytopenic purpura/hemolytic uremic syndrome, red cell aplasia (4 reported cases), and generalized bone marrow suppression (only 1 reported case). We describe a case of a liver transplant recipient with pancytopenia that appeared during immunosuppressive therapy with tacrolimus. This patient suffered from progressive anemia, leukopenia with severe neutropenia, and mild thrombocytopenia; bone marrow biopsy showed hypoplasia (20% of cellularity) without dysplasia.

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Novel N-glycosylation sites are introduced by somatic mutation into the V genes of the majority of follicular lymphomas. Sites are positively selected and rare in normal memory B cells, indicating a potential role in tumour survival in the germinal centre (GC). The incidence of c.

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Background And Objectives: The incidence of invasive filamentous fungal infections in hematologic patients is increasing as a consequence of high dose chemotherapy and bone marrow transplant procedures. Mortality is usually very high. The diagnosis is often difficult and yet a fast, accurate diagnosis is of fundamental importance for treating the infection and planning subsequent management of the hematologic disease.

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Aberrant promoter hypermethylation is a mechanism of tumour suppressor gene inactivation. We explored aberrant promoter hypermethylation of multiple genes in 88 human immunodeficiency virus (HIV)-non Hodgkin lymphomas (NHL), 25 post-transplant lymphoproliferative disorders (PTLD) and five common variable immunodeficiency (CVI)-related NHL. Twenty-six of 79 (32.

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