Lege Artis Medicinae

[Shipwreck at the Island of the Glad People ]

GAJDOS Ágoston

OCTOBER 20, 2011

Lege Artis Medicinae - 2011;21(10)

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[The Generous Patron: Marcell Nemes]

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FERENCZI Andrea

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[The Physician-Author Silas Weir Mitchell and the Phantom Phenomenon]

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[Meditation on health]

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[Pulmonary arterial hypertension in systemic autoimmune diseases]

VÉGH Judit, ZEHER Margit

[Pulmonary arterial hypertension is a rare disease, but it occurs more often in systemic autoimmune diseases, where it represents one of the most severe, life-threatening complications. Its development is due to an immunoregulatory disorder characteristic to systemic diseases, persistent inflammation and the subsequent endothelial dysfunction, the presence of pathogenic autoantibodies, smooth muscle cell dysfunction and complex angiogenetic disorder. As a consequence of endothelial cell dysfunction, the balance between regulatory factors of vasoconstriction and vasodilation is disrupted. Intimal hyperplasia, endothelial cell proliferation, media hypertrophy and local thrombus formation can be observed and one of the main pathomorphological characteristic features, plexiform lesion develops, leading to obliterative vasculopathy. A more severe form of the disease develops in systemic sclerosis, which is explained by the main pathophysiological elements of scleroderma, namely immunoregulatory disorder, vasculopathy and fibroblast dysfunction. It is not easy to monitor the disease in these cases, because the deterioration can be caused by many other factors as well. Therefore, beseides the usual examinations, biomarkers and screening methods have a significant role. Treatment is not simple either, since no wellapplicable algorithms are available. In many disorders (systemic lupus erythematosus, mixed connective tissue disease, rheumatoid arthritis), effective immunosuppressive therapy started in time is crucial, whereas in case of systemic sclerosis, the principles of therapy applied for the idiopathic form should be followed.]

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[The Comprehensive Aphasia Test in Hungarian]

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[In this paper we present the Comprehensive Aphasia Test-Hungarian (CAT-H; Zakariás and Lukács, in preparation), an assessment tool newly adapted to Hungarian, currently under standardisation. The test is suitable for the assessment of an acquired language disorder, post-stroke aphasia. The aims of this paper are to present 1) the main characteristics of the test, its areas of application, and the process of the Hungarian adaptation and standardisation, 2) the first results from a sample of Hungarian people with aphasia and healthy controls. Ninety-nine people with aphasia, mostly with unilateral, left hemisphere stroke, and 19 neurologically intact control participants were administered the CAT-H. In addition, we developed a questionnaire assessing demographic and clinical information. The CAT-H consists of two parts, a Cognitive Screening Test and a Language Test. People with aphasia performed significantly worse than the control group in all language and almost all cognitive subtests of the CAT-H. Consistent with our expectations, the control group performed close to ceiling in all subtests, whereas people with aphasia exhibited great individual variability both in the language and the cognitive subtests. In addition, we found that age, time post-onset, and type of stroke were associated with cognitive and linguistic abilities measured by the CAT-H. Our results and our experiences clearly show that the CAT-H provides a comprehensive profile of a person’s impaired and intact language abilities and can be used to monitor language recovery as well as to screen for basic cognitive deficits in aphasia. We hope that the CAT-H will be a unique resource for rehabilitation professionals and aphasia researchers in aphasia assessment and diagnostics in Hungary. ]

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[Focus on Lege Artis Medicinae (LAM)]

VASAS Lívia, GEGES József

[Three decades ago, LAM was launched with the goal of providing scientific information about medicine and its frontiers. From the very beginning, LAM has also concerned a special subject area while connecting medicine with the world of art. In the palette of medical articles, it remained a special feature to this day. The analysis of the history of LAM to date was performed using internationally accepted publication guidelines and scientific databases as a pledge of objectivity. We examined the practice of LAM if it meets the main criteria, the professional expectations of our days, when publishing contents of the traditional printed edition and its electronic version. We explored the visibility of articles in the largest bibliographic and scientific metric databases, and reviewed the LAM's place among the Hun­ga­rian professional journals. Our results show that in recent years LAM has gained international reputation des­pite publishing in Hungarian spoken by a few people. This is due to articles with foreign co-authors as well as references to LAM in articles written exclusively by foreign researchers. The journal is of course full readable in the Hungarian bibliographic databases, and its popularity is among the leading ones. The great virtue of the journal is the wide spectrum of the authors' affiliation, with which they cover almost completely the Hungarian health care institutional sys­tem. The special feature of its columns is enhanced by the publication of writings on art, which may increase Hungarian and foreign interest like that of medical articles.]

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[In the recent years, according to international and Hungarian guidelines, in addition to lifestyle modification, metformin is the preferred initial glucose-lowering drug for most people with type 2 diabetes, if not contraindicated. Sodium glucose co­transporter-2 inhibitors have been shown to reduce progression of chronic kidney disease, or kidney failure, as well as the risk of hospitalizations for congestive heart failure and (mainly in secondary prevention) cardiovascular death in patients with type 2 diabetes. For major adverse cardiovascular events and for the renoprotection, there seems to be no class effect. On the other hand, a class effect of sodium glucose co­transporter-2 inhibitors is evident for hospitalization for heart failure. In this review the authors summarize novel data about sodium glucose cotransporter-2 inhibitors, and about their new perspectives in the near future.]

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[This research focused on the knowledge and attitude toward to electroconvulsive therapy (ECT) in the general population of Hungary. There are only a few studies in the international literature focusing on the public’s attitude towards ECT, and no such study has been published from Hungary. Participants were reached through social media and asked to fill out a semi-structured questionnaire on internet that comprised seventeen questions. Participation in the survey was entirely voluntary and anonymous. Participants of the survey were not working in health care; their answers to the questionnaire were compared to those of health-care workers. The result showed a significant difference between healthcare workers’ and lay people’s knowledge and attitude towards ECT. Two third of lay participants have never heard about ECT. Those familiar with ECT were relatively well-informed about its certain aspects yet rejection of ECT was significantly higher in the group of lay participants than in health-care workers. Lay people’s incomplete knowledge and negative attitude towards ECT was confirmed by this survey. The dissemination of reliable information – which should be the shared responsibility of mental health professionals and the media – would be vitally important to disperse the prejudices and doubts about ECT.]