2,949 results match your criteria: "Universitaria Pisana[Affiliation]"

Embodiment (the sensation that arises when the properties of an external instrument are processed as if they are the attributes of one's own biological body) and (tele)presence (the sensation of being fully engaged and immersed in a location other than the physical space occupied by one's body) sustain the perception of the physical self and potentially improve performance in teleoperations (a system that enables human intelligence to control robots and requires implementing an effective human-machine interface). Embodiment and presence may be interdependent and influenced by right temporo-parietal junction (rTPJ) activity. We investigated the interplay between embodiment, (tele)presence, and performance in teleoperation, focusing on the role of the rTPJ.

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  • In the TOPAZ-1 trial, patients with biliary tract cancers (BTC) who had recurrence within 6 months of surgery were excluded, which often happens in practice. This study looked into the effectiveness of cisplatin-gemcitabine-durvalumab (CGD) in patients who did experience early recurrence.
  • The study enrolled 178 BTC patients who had surgery and then underwent treatment with CGD after experiencing either early or late disease recurrence. Key goals were to measure overall survival (OS) and progression-free survival (PFS).
  • Results showed no significant differences in OS and PFS between early and late relapse groups, suggesting CGD is effective regardless of when the cancer
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Towards personalized vaccines.

Front Immunol

October 2024

Pediatric Immunopathology and Allergology Unit, Policlinico Tor Vergata, University of Rome Tor Vergata, Rome, Italy.

The emergence of vaccinomics and system vaccinology represents a transformative shift in immunization strategies, advocating for personalized vaccines tailored to individual genetic and immunological profiles. Integrating insights from genomics, transcriptomics, proteomics, and immunology, personalized vaccines offer the promise of enhanced efficacy and safety, revolutionizing the field of vaccinology. However, the development of personalized vaccines presents multifaceted challenges, including technical, ethical, economic, and regulatory considerations.

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Obesity is a chronic disease associated with increased morbidity and mortality and reduced quality of life. Pharmacotherapy can be associated with life style changes in increasing and maintaining weight loss and ameliorating obesity-related complications and comorbidities. In patients affected by obesity and uncontrolled obesity-associated complications or high degrees of BMI (> 40 Kg/m), metabolic bariatric surgery can be a valid therapeutic option.

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Introduction: Evidence from randomised controlled trials on anti-tumour necrosis factor (TNF) agents in patients with Behçet's syndrome (BS) is low.

Method: We conducted a phase 3, multicentre, prospective, randomised, active-controlled, parallel-group study to evaluate the efficacy and safety of either infliximab (IFX) or adalimumab (ADA) in patients with BS. Adults patients with BS presenting with active mucocutaneous manifestations, occurring while on therapy with either azathioprine or cyclosporine for at least 3 months prior to study entry, were eligible.

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Adapted Low-FODMAP Diet in IBS Patients with and without Fibromyalgia: Long-Term Adherence and Outcomes.

Nutrients

October 2024

Gastrointestinal Unit, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, 56124 Pisa, Italy.

Article Synopsis
  • A low-FODMAPs Diet (LFD) is a dietary strategy for managing irritable bowel syndrome (IBS), which requires personalization after an initial strict phase, particularly for patients who may also have fibromyalgia.
  • A study followed 51 IBS patients, including those with fibromyalgia, over an average of 62.5 months to assess their symptoms, adherence to the diet, and psychological status.
  • Results showed that while comorbid fibromyalgia had a minimal impact on overall IBS symptom relief and diet adherence, all patients experienced improvements, suggesting that the LFD can be effective for managing IBS symptoms in both populations.
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  • The study evaluates the real-world effectiveness of the Pembrolizumab/Axitinib combination therapy for metastatic renal cell carcinoma (mRCC) in Italy, involving 170 patients treated between December 2020 and September 2023.
  • Most participants had clear-cell histology (83%), and the treatment showed a median progression-free survival (PFS) of 19.2 months, with 84.6% achieving disease control.
  • The study highlights key prognostic factors, including age and histology, that affect overall survival (OS) and establishes the combination's promise in clinical settings.
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Current and Emerging Radiotracers in Molecular Cardiovascular Imaging.

Circ Cardiovasc Imaging

October 2024

BHF Centre for Cardiovascular Science, The University of Edinburgh, United Kingdom (S.S.J., J.G., D.E.N., M.R.D.).

Article Synopsis
  • Cardiovascular imaging has evolved significantly, with traditional methods like echocardiography and CT scans essential for assessing heart structure and function, but often lacking direct insights into disease activity.
  • Molecular nuclear imaging techniques, such as PET and SPECT, are bridging this gap by allowing visualization of disease processes at a molecular and cellular level.
  • The review emphasizes how advancements in molecular imaging are crucial for precision medicine, aiding in better understanding of diseases, developing targeted treatments, and personalizing patient care.
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Awareness of everyday effects of climate change: The climate change perceptual awareness scale (CCPAS).

Heliyon

October 2024

Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy.

Climate change is intrinsically complex and demands a certain degree of abstraction. However, different individuals report a wide range and degree of tangible and sensory experiences of climate change. As perceptual and sensory awareness of climate change has important consequences for the promotion of sustainable behaviors, pro-climate policies, and clinical interventions for climate-related disorders such as climate anxiety, new specific tools are required: herein we detail the development of a psychometric measure of perceptual awareness of climate change, as well as provide evidence for its discriminant, convergent, and predictive validity for sustainable behaviors.

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  • The study aimed to understand how perioperative hypertension is managed in Europe, given the lack of agreement on blood pressure targets.
  • An online survey involving 339 participants (mostly anesthesiologists) revealed most aim for systolic blood pressure (SBP) between 120-140 mmHg during surgeries.
  • Common medications used include α-adrenoreceptor antagonists, nitrates, and calcium channel blockers, with a preference for those that allow titratable control; less than 20% of procedures experienced treatment failures.
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  • Historically, women with aortic stenosis have been underdiagnosed and faced worse outcomes compared to men, leading to the need for better treatment recognition and participation in clinical trials.
  • The SMART trial aimed to compare the clinical and hemodynamic outcomes of women with small aortic annuli receiving either self-expanding valves (SEVs) or balloon-expandable valves (BEVs) during transcatheter aortic valve replacement.
  • In a study of 621 women, no significant differences were observed in the main clinical outcomes between the SEV and BEV groups after 12 months, but SEVs showed a lower rate of bioprosthetic valve dysfunction.
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  • This study looked at how different hospitals approach treating liver cancer, especially regarding liver transplants.
  • They surveyed 75 hospital directors to see if those with liver transplant programs treat patients differently compared to those without.
  • The results showed that hospitals with transplant programs were more likely to recommend transplants for certain types of liver cancer and other liver diseases than those without, showing a need for better communication between the two types of centers.
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  • The study aimed to assess the likelihood of recurrent Clostridioides difficile infection (CDI) in solid-organ transplant (SOT) recipients during the year following their transplant.
  • Researchers analyzed data from 191 SOT patients who had their first CDI episode, finding a 12% recurrence rate and highlighting that severe CDI and metronidazole monotherapy significantly raised this risk.
  • The findings suggest that using metronidazole alone increases the chances of a recurrence, indicating a need for improved treatment strategies to prevent repeated infections in these patients.
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Value-based healthcare in management of chronic back pain: A multidisciplinary- and lean-based approach.

Surg Neurol Int

September 2024

Department of Translational Research and the New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy.

Background: Chronic back pain stands as the most common musculoskeletal disorder and a primary cause of disability in people under 45 years old. Multidisciplinary consultation offers an efficient approach to chronic back pain management compared to traditional therapeutic-rehabilitative paths. This paper aims to show the benefit of a diagnostic-therapeutic multidisciplinary program pathway for patients with chronic back pain.

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  • The meta-analysis aimed to compare the efficacy and safety of two-drug regimens versus triple-drug regimens in virosuppressed people living with HIV (PLWH) over a 96-week follow-up period.
  • The review included six studies, assessing treatment failure, virological failure, adverse drug reactions, and mutations, with no significant differences found between the two treatment approaches.
  • The findings support the use of two-drug regimens as a simpler and effective treatment option for improving clinical outcomes in virosuppressed PLWH.
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  • - Behçet's syndrome (BS) is a rare, chronic inflammatory disorder mostly affecting adults in their 30s and 40s, but young patients can also experience it, requiring ongoing medical attention as they grow.
  • - Transitional care programs are designed to support young patients with chronic conditions like BS, helping them gain independence and self-management skills for their health.
  • - There is a lack of established guidelines on the timing and effectiveness of these transition plans for BS patients, but tailored approaches could enhance care continuity and improve quality of life for young patients.
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  • The study investigates myocardial T1 and T2 values in patients with beta-thalassemia intermedia (β-TI) for the first time, aiming to identify myocardial involvement and its correlation with demographic and clinical factors.
  • 42 β-TI patients were compared to age- and sex-matched healthy volunteers and patients with thalassemia major, using advanced imaging techniques to assess heart function and iron overload.
  • Results indicated that β-TI patients had higher left ventricular T2 and T1 values compared to healthy individuals and thalassemia major patients, with female gender showing a significant association with increased values in β-TI patients.
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  • - Enfortumab vedotin (EV) is effective for patients with advanced urothelial carcinoma who have previously received platinum chemotherapy and immune therapy, despite lacking research on those treated with avelumab maintenance.
  • - A study of 182 patients showed a median overall survival of 12.7 months and a progression-free survival of 7.9 months, with 39% achieving a positive response to EV after avelumab treatment.
  • - The study confirms EV's effectiveness, suggesting it can be a viable option for patients previously treated with avelumab, with manageable side effects like grade ≥ 3 neuropathy and skin rash occurring in a minority of cases.
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Objective: Skull base anatomy around the internal carotid artery (ICA) is extremely complex. Among anatomical landmarks studied, the vidian canal has been thoroughly evaluated, unlike the vidian nerve (VN). Our aim is to evaluate the VN-ICA relationships, and understand their role in terms of surgical planning.

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Translating efficacy of liver transplantation in liver-limited metastatic colorectal cancer into clinical practice: the TransMet trial.

ESMO Open

September 2024

Medical Department, Division of Hematology, Oncology and Tumor Immunology, Charitè Universitaetsmedizin Berlin, Berlin, Germany. Electronic address:

Pioneer studies suggested that liver transplantation (LT) has the potential to provide long-term survival in patients with liver-limited metastatic colorectal cancer (mCRC) not amenable for surgery of metastases. Evidence, however, was limited to single-arm studies with few patients enrolled and suboptimal selection criteria, with concerns over access to organ availability overcoming the potential efficacy of LT in this setting. Recently, 5-year survival rates with chemotherapy followed by LT (73%) compared with chemotherapy alone (9%) have been demonstrated by the randomized TransMet trial, enrolling 94 definitively unresectable strictly selected liver-limited mCRC patients.

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Brain Stem Glioma Recurrence: Exploring the Therapeutic Frontiers.

J Pers Med

August 2024

Neurosurgery Unit, Head-Neck and NeuroScience Department, University Hospital of Udine, p.le S. Maria della Misericordia 15, 33100 Udine, Italy.

Gliomas of the brainstem represent a small percentage of central nervous system gliomas in adults. Due to the proximity of the tumor to critical structures, radical surgery is highly challenging and limited to selected cases. In addition, postoperative treatments, which become exclusive to non-operable patients, do not guarantee satisfactory disease control, making the progression of the disease inevitable.

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Background: Transsphenoidal surgery is the treatment of choice for Cushing's disease. Successful surgery is associated with subnormal postoperative serum cortisol concentrations and cortisoluria levels, which may guide decisions regarding immediate reoperation. Remission is defined as the biochemical reversal of hypercortisolism with the re-emergence of diurnal circadian rhythm.

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Exploring the Impact of a Structured Educational Approach on Peristomal Skin Complications: An Interim Analysis.

Healthcare (Basel)

September 2024

Health Professions Research and Development Unit, IRCCS Policlinico San Donato, 20097 San Donato Milanese, Italy.

This study, employing an interim analysis, investigates the effects of the Dermamecum protocol, a structured educational and tailored approach that stratifies ostomy patients into risk paths (green, yellow, red) based on pre-operative and post-operative characteristics. The green path indicates a low risk of peristomal skin complications (PSCs), focusing on sustaining healthy behaviours and basic stoma care. The yellow path represents a moderate risk, emphasizing the need for patients to self-monitor and recognize early signs of complications.

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The integration of multidisciplinary tumor boards (MTBs) is fundamental in delivering state-of-the-art cancer treatment, facilitating collaborative diagnosis and management by a diverse team of specialists. Despite the clear benefits in personalized patient care and improved outcomes, the increasing burden on MTBs due to rising cancer incidence and financial constraints necessitates innovative solutions. The advent of artificial intelligence (AI) in the medical field offers a promising avenue to support clinical decision-making.

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