[Ocular manifestations in porphyria cutanea tarda].

abstract：INTRODUCTION:Gleason grading is the most common method of prostate cancer classification. AIM:The aim of the authors was to assess the reproducibility of Gleason grading among pathologists using the same needle biopsy samples. METHOD:23 pathologists examined 37 prostate cancer biopsies stained with hematoxylin and eo...

journal_title：Orvosi hetilap

authors： Bori R,Salamon F,Móczár C,Cserni G

更新日期：2013-08-04 00:00:00

abstract：:Magnetic resonance cholangiography is a new field of clinical application within MR imaging, enabling high-quality imaging on disorders of the pancreaticobiliary system. This cross-sectional imaging technique is, by means of postprocessing, suitable for the production of reconstruction images appropriate for compariso...

journal_title：Orvosi hetilap

authors： Mendly J,Bajzik G,Kéki K,Rumi G,Repa I

更新日期：1998-12-13 00:00:00

abstract：:Neuroendocrine neoplasms belong to the group of rare tumours. Their clinical importance may be highlighted by their high prevalence despite low incidence. Since survival rate is similar to other progressive neoplastic diseases in metastatic cases, early recognition and appropriate therapy of these neoplasms are equall...

journal_title：Orvosi hetilap

authors： Uhlyarik A,Pápai Z

更新日期：2013-09-29 00:00:00

abstract：AIMS:The objective of this study was to measure the health-related quality of life of the Hungarian general population. The quality of life survey was part of the National Health Survey (Országos Lakossági Egészségfelmérés, OLEF) conducted in year 2000 on a representative sample of 5503 members of the general populatio...

journal_title：Orvosi hetilap

authors： Szende A,Németh R

更新日期：2003-08-24 00:00:00

abstract：:Suspicious thinking in given situations can be useful and helps the adaptation as events occurring in the world also corroborate this. Factors participating in the development of paranoia can be listed as psychodynamic (projection), salience attributional, neurobiological (dopamine), impaired perceptual (hearing loss)...

journal_title：Orvosi hetilap

authors： Janka Z

更新日期：2016-12-01 00:00:00

abstract：:In the past few years more and more data have become available on the important role of vitamin D in immunological processes and inflammation. The role of vitamin D deficiency in the pathogenesis as well as in disease progression of different autoimmune and inflammatory conditions is suspected. Vitamin D deficiency is...

journal_title：Orvosi hetilap

authors： Szamosi S,Horváth Á,Szekanecz Z,Szűcs G

更新日期：2017-08-01 00:00:00

abstract：:Based on histopathological investigation of the brain of exceptionally talented persons Sántha found increased volume of parietal association areas with abundance of cells. He supposed that the angular gyrus may be a "memory field". In his publication Genius and inheritance he expressed that: "Talent is a child of the...

journal_title：Orvosi hetilap

authors： Szirmai I

更新日期：2008-05-04 00:00:00

abstract：:Leiomyosarcoma of a 61 y.o. male's breast was removed by the authors. This observation is the first in the Hungarian and third in the world literature. Short survey is taken of the aetiology, prognosis and therapeutic possibilities of male breast cancers. ...

journal_title：Orvosi hetilap

authors： Farkas E,Köves I,Besznyák I,Sápi Z,Sulyok Z

更新日期：1991-07-07 00:00:00

abstract：INTRODUCTION:For the primary and secondary prevention of thromboembolic events are used the oral anticoagulants, the drugs having a low therapeutic index and frequent bleeding complication rate. Establishing the proper therapeutic dose of these drugs for different patients is complicated by a variety of conditions, suc...

journal_title：Orvosi hetilap

authors： Márk L,Márki-Zay J,Fodor L,Kondacs A,Paragh G,Katona A

更新日期：2005-04-17 00:00:00

abstract：:The authors present the case of a fifteen-year-old anorectic girl. Her lowest body weight was after admission 16.5 kg, with a height of 139 cm-s (body mass index: 8.54 kg/m2). After five-year long unsuccessful individual therapy family therapy was administered, which caused remission, ascertained by a five-year follow...

journal_title：Orvosi hetilap

authors： Túry F,Wildmann M

更新日期：2006-03-19 00:00:00

abstract：:Idiopathic inflammatory myopathies are systemic, immune-mediated diseases characterized by proximal, symmetrical, progressive muscle weakness. The aim of this work is to give an overview of the biological therapy used in the treatment of idiopathic inflammatory myopathies. The authors also focus on novel results in th...

journal_title：Orvosi hetilap

authors： Bodoki L,Nagy-Vincze M,Griger Z,Péter A,András C,Dankó K

更新日期：2014-01-05 00:00:00

abstract：:The aim of the retrospective study was to analyse the frequency of polyps, anamnestic data and the result of histological examination overviewing 163 polyps which was find during 1900 hysteroscopy. In the history of patients dilatation and curettage was find in 22% one time and in 6.6% two times, but the polyps were r...

journal_title：Orvosi hetilap

authors： Bacskó G,Major T

更新日期：1999-09-12 00:00:00

abstract：:The left ventricular stroke volume was determined in 15 healthy male volunteers of the same age (21-23 yrs). The systolic function was characterized by six, the diastolic function by five parameters. The diameter and the cross-sectional areas of the outflow tract were determined. Intraobserver, interobserver and day-t...

journal_title：Orvosi hetilap

authors： Szabóki F,Asbót R,Märcz I,Vajda G

更新日期：1989-08-20 00:00:00

abstract：UNLABELLED:Whole-body polarized light therapy has been primarily investigated in various clinical observations and in a few in vitro model systems. AIMS:In the present study, clinical and molecular effects of whole-body polarized light treatment on children suffering from recurrent respiratory infection were studied. ...

journal_title：Orvosi hetilap

authors： Falus A,Fenyo M,Eder K,Madarasi A

更新日期：2011-09-11 00:00:00

abstract：UNLABELLED:Human astroviruses are one of the known pathogens of gastroenteritis in infants, children and rarely in elderly. It causes 4.2-7.3% of the sporadic gastroenteritis cases with diarrhea and vomiting in children. The etiological role of astrovirus has not been confirmed yet in outbreaks of gastroenteritis in Hu...

journal_title：Orvosi hetilap

authors： Pankovics P,Boros Á,Rovács M,Nagy E,Krisztián E,Vollain M,Reuter G

更新日期：2011-01-09 00:00:00

abstract：INTRODUCTION AND AIM:Coronary computer tomography angiography is a unique non-invasive imaging technique with the capability to provide information regarding plaque quantity, burden and structure. A reliable registry is required to use the data of these examinations in research projects. The difficulty is that registri...

journal_title：Orvosi hetilap

authors： Bagyura Z,Kolossváry M,Merkely B,Maurovich-Horvat P

更新日期：2017-01-01 00:00:00

abstract：:The redox homeostasis of patients with inflammatory bowel disease is not balanced because of malnutrition and malabsorption. The seriousness of this illness often hinders the intake and use of bioactive agents. We have just a small amount of knowledge about how patients can get access to these important materials. The...

journal_title：Orvosi hetilap

authors： Dörnyei O,Kovács A,Székely E,Dinya E,Blászovics A

更新日期：2006-06-11 00:00:00

abstract：:The metabolic syndrome is one of the most common disease of our era that may cause numerous complications. There are some studies showing the need to take attention to the hepatic manifestation of the metabolic syndrome besides its already well-known consequences. In most of the cases there are histopathological evide...

journal_title：Orvosi hetilap

authors： Fehér J,Németh E,Lengyel G

更新日期：2004-07-18 00:00:00

abstract：INTRODUCTION:Colorectal cancer is the second most common cause of cancer related death in Hungary. AIM:The authors examined retrospectively the ratio and the clinical course of patients under the age of 50 years operated by themselves between January, 2006 and May, 2012. METHOD:During this period of time 667 patients...

journal_title：Orvosi hetilap

authors： Banai Z,Bartók Á,Renteria-Delgádó RZ

更新日期：2013-08-25 00:00:00

abstract：:The case history of a 65 year old female patient has been reported here by the authors. The patient was admitted to the Intensive Therapy Unit owing to her repeated heart pain. Later she was transferred to the Department of Medicine to establish the exact diagnosis. Prepyloric ulcer and hypertension were occurred in h...

journal_title：Orvosi hetilap

authors： Dolgos J,Patakfalvi A,Kósa D,Farkas M,Tarsoly L

更新日期：1991-06-23 00:00:00

abstract：INTRODUCTION:Mutations in Janus kinase 2, calreticulin and thrombopoietin receptor genes have been identified in the genetic background of Philadelphia chromosome negative, "classic" myeloproliferative neoplasms. AIM:The aim of the authors was to identify driver mutations in a large myeloproliferative cohort of 949 pa...

journal_title：Orvosi hetilap

authors： Krähling T,Balassa K,Meggyesi N,Bors A,Csomor J,Bátai Á,Halm G,Egyed M,Fekete S,Reményi P,Masszi T,Tordai A,Andrikovics H

更新日期：2014-12-28 00:00:00

abstract：:Public health data show that early mortality in Hungary could be prevented by smoking cessation, reduced alcohol consumption, regular exercise, healthy diet and increased adherence. Doctor-patient encounters often highlight these aspects of health behavior. There is evidence that health behavior change is driven by in...

journal_title：Orvosi hetilap

authors： Pócs D,Hamvai C,Kelemen O

更新日期：2017-08-01 00:00:00

abstract：INTRODUCTION:Development of atherosclerosis is accelerated in kidney transplant patients. Impaired metabolic pathways have complex effect on the arterial wall which can be measured by non-invasive techniques. Only few data are available on the change of stiffness parameters in the postoperative course. Therefore, in th...

journal_title：Orvosi hetilap

authors： Kovács DÁ,Asztalos L,Laczik R,Fedor R,Szabó L,Lőcsey L,Soltész P

更新日期：2016-06-12 00:00:00

abstract：:Due to developments in pacemaker technology, implanted pacemakers do not mean an absolute contraindication for MRI examination. However, there are several aspects of MRI examinations that should be considered for safety reasons in pacemaker patients. Based on literature data and own experiments, the safety protocol of...

journal_title：Orvosi hetilap

authors： Bogner P,Tóth L,Simor T,Gulyás J,Lukács G,Papp L,Repa I

更新日期：2008-03-09 00:00:00

abstract：:The authors present a case of a Sertoli-cell type androblastoma of the ovary. The tumor is mainly seen in young women and is mostly discovered through hormonal dysfunctions linked to it. Histopathological evaluation is indispensable for an exact diagnosis. Because of its rarity, there is little experience with the tum...

journal_title：Orvosi hetilap

authors： Istók R,Langmár Z,Szabó I,Glasz T,Székely E,Bánhidy F,Acs N,Paulin F,Magyar E,Schaff Z

更新日期：2004-03-28 00:00:00

abstract：:Hans Selye, the father of the stress concept, was a giant of science of the twentieth century. Beyond his best-known work on stress, he also made several discoveries on various other fields of experimental medicine. He described and characterized various pluricausal diseases. In addition, he made pivotal contributions...

journal_title：Orvosi hetilap

authors： Somogyi Á

更新日期：2015-08-30 00:00:00

abstract：:In the past decade several novel findings point to the critical role of the skeleton in several homeostatic processes, including energy balance. The connection begins in the bone marrow with lineage allocation of mesenchymal stem cells to adipocytes or osteoblasts. Osteoblasts and adipocytes produce factors affecting ...

journal_title：Orvosi hetilap

authors： Ruzicska E,Poór G

更新日期：2011-07-17 00:00:00

abstract：:The authors survey the electrophysiological mechanisms and clinical spectrum of the aggravation of cardiac arrhythmias provoked by antiarrhythmic drugs, non-cardiovascular agents and implantable cardioverter-defibrillators. The main aspects of the recognition, the differential diagnostics and the therapy are discussed...

journal_title：Orvosi hetilap

authors： Fazekas T,Liszkai G

更新日期：2002-01-13 00:00:00

abstract：INTRODUCTION AND AIM:To implement lipiodol as a fiducial marker of the tumor bed for image-guided radiotherapy with simultaneous integrated boost technique as part of radiochemotherapy for muscle invasive bladder tumors. METHOD:Since April 2016, radiochemotherapy was performed in 3 male patients with muscle invasive, ...

journal_title：Orvosi hetilap

authors： Kliton J,Polgár C,Tenke P,Kovács G,Major T,Stelczer G,Ágoston P

更新日期：2017-12-01 00:00:00

abstract：:Programmed cell death (mainly apoptosis) is involved in all fundamental processes of the immune system. Furthermore, apoptosis is essential for elimination of autoreactive lymphocytes and is, therefore a mechanism to guarantee self-tolerance. There are several genes directly implicated in the regulation of lymphoid ap...

journal_title：Orvosi hetilap

authors： Müzes G,Igaz P

更新日期：1997-05-25 00:00:00