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6篇 您的检索式:作者名="Alessandro Frati"
    题名 作者 年代 出处 被引量
1Far lateral lumbar disc herniation part 1: Imaging, neurophysiology and clinical features显示文摘Far lateral lumbar disc herniations(FLLDH)represent a separate category of disc pathology which includes both intraforaminal and extraforaminal lumbar disc herniations,that are characterized by a peculiar clinical presentation,diagnostic and treatment modalities as compared to the more frequent median and paramedian disc hernias.Surgical treatment often represents the only effective weapon for the cure of this disease and over the years different approaches have been developed that can reach the region of the foramen or external to it,with different degrees of invasiveness.The diagnosis is more demanding and still underestimated as it requires a more detailed knowledge in the spine anatomy and dedicated radiological studies.Computerized tomography and in particular magnetic resonance imaging are the appropriate tools for the diagnosis of FLLDH.Despite the widespread use of these diagnostic tests,many cases of FLLDH are overlooked due to insufficiently detailed radiological examinations or due to the execution of exams not focused to the foraminal or the extraforaminal region.Neurophysiological studies represent a valid aid in the diagnostic classification of this pathology and in some cases they can facilitate the differential diagnosis with other types of radiculopathies.In the present study,a comprehensive review of the clinical presentation,epidemiology,radiological study and the neurophysiological aspects is presented.Luigi Valentino Berra Andrea Di Rita Federico Longhitano Enrico Mailland Paolo Reganati Alessandro Frati Antonio Santoro 2021World Journal of Orthopedics2021,12,12:14
2Multicentric glioma: our experience in 25 patients and critical review of the literature显示文摘Maurizio Salvati Emanuela Caroli Epimenio Ramundo Orlando Alessandro Frati Spartaco Artizzu Luigi Ferrante 2003Neurosurgical Review2003,,4:1
3Intramedullary spinal cord cavernous malformations: report of ten new cases显示文摘Antonio Santoro Manolo Piccirilli Alessandro Frati Maurizio Salvati Gualtiero Innocenzi Giovanna Ricci Giampaolo Cantore 2004Neurosurgical Review2004,,2:1
4Atypical antipsychotics and oxidative cardiotoxicity:review of literature and future perspectives to prevent sudden cardiac death显示文摘Oxidative stress is considered the principal mediator of myocardial injury under pathological conditions.It is well known that reactive oxygen(ROS)or nitrogen species(RNS)are involved in myocardial injury and repair at the same time and that cellular damage is generally due to an unbalance between generation and elimination of the free radicals due to an inad-equate mechanism of antioxidant defense or to an increase in ROS and RNS.Major adverse cardiovascular events are often asso-ciated with drugs with associated findings such as fibrosis or inflammation of the myocardium.Despite efforts in the preclinical phase of the development of drugs,cardiotoxicity still remains a great concern.Cardiac toxicity due to second-generation anti-psychotics(clozapine,olanzapine,quetiapine)has been observed in preclinical studies and described in patients affected with mental disorders.A role of oxidative stress has been hypothesized but more evidence is needed to confirm a causal relationship.A better knowledge of cardiotoxicity mechanisms should address in the future to establish the right dose and length of treatment without impacting the physical health of the patients.Stefano D’Errico Raffaele La Russa Aniello Maiese Alessandro Santurro Matteo Scopetti Silvia Romano Martina Zanon Paola Frati Vittorio Fineschi 2021Journal of Geriatric Cardiology2021,18,8:0
5Mesenchymal stem cells in neurodegenerative diseases: Opinion review on ethical dilemmas显示文摘The treatment of neurodegenerative diseases presents a growing need for innovation in relation to recent evidence in the field of reconstructive therapy using stem cells. Understanding the molecular mechanisms underlying neurodegenerative disorders, and the advent of methods able to induce neuronal stem cell differentiation allowed to develop innovative therapeutic approaches offering the prospect of healthy and perfectly functional cell transplants, able to replace the sick ones. Hence the importance of deepening the state of the art regarding the clinical applications of advanced cell therapy products for the regeneration of nerve tissue. Besides representing a promising area of tissue transplant surgery and a great achievement in the field of neurodegenerative disease, stem cell research presents certain critical issues that need to be carefully examined from the ethical perspective. In fact, a subject so complex and not entirely explored requires a detailed scientific and ethical evaluation aimed at avoiding improper and ineffective use, rather than incorrect indications, technical inadequacies, and incongruous expectations. In fact, the clinical usefulness of stem cells will only be certain if able to provide the patient with safe, long-term and substantially more effective strategies than any other treatment available.The present paper provides an ethical assessment of tissue regeneration through mesenchymal stem cells in neurodegenerative diseases with the aim to rule out the fundamental issues related to research and clinical translation.Matteo Scopetti Alessandro Santurro Vittorio Gatto Raffaele La Russa Federico Manetti Stefano D’Errico Paola Frati Vittorio Fineschi 2020World Journal of Stem Cells2020,12,3:0
6Role of induced pluripotent stem cells in diagnostic cardiology显示文摘Ethical concerns about stem cell-based research have delayed important advances in many areas of medicine,including cardiology.The introduction of induced pluripotent stem cells(iPSCs)has supplanted the need to use human stem cells for most purposes,thus eliminating all ethical controversies.Since then,many new avenues have been opened in cardiology research,not only in approaches to tissue replacement but also in the design and testing of antiarrhythmic drugs.This methodology has advanced to the point where induced human cardiomyocyte cell lines can now also be obtained from commercial sources or tissue banks.Initial studies with readily available iPSCs have generally confirmed that their behavioral characteristics accurately predict the behavior of beating cardiomyocytes in vivo.As a result,iPSCs can provide new ways to study arrhythmias and heart disease in general,accelerating the development of new,more effective antiarrhythmic drugs,clinical diagnoses,and personalized medical care.The focus on producing cardiomyocytes that can be used to replace damaged heart tissue has somewhat diverted interest in a host of other applications.This manuscript is intended to provide non-specialists with a brief introduction and overview of the research carried out in the field of heart rhythm disorders.Steven B Karch Vittorio Fineschi Pietro Francia Matteo Scopetti Martina Padovano Federico Manetti Alessandro Santurro Paola Frati Massimo Volpe 2021World Journal of Stem Cells2021,13,5:0
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