[Undifferentiated connective tissue disease].

abstract：:Cancer research concerning short non-coding RNA sequences and functionally linked to RNA interference (RNAi) have reached explosive breakthrough in the past decade. Molecular technology applies microRNA in extremely wide spectrum from molecular tumor prediction, diagnostics, progression monitoring and prevention. Func...

journal_title：Orvosi hetilap

authors： Gocze K,Gombos K,Pajkos G,Magda I,Ember A,Juhász K,Patczai B,Ember I

更新日期：2011-04-17 00:00:00

abstract：:Billions of microorganisms can be found in the oral cavity, from which bacteria are the most frequent. More than 600 bacterial species can be isolated. Most of them are harmless, moreover, some species prove themselves to be specifically useful. However, in the case of a weakened immune status or inappropriate oral hy...

journal_title：Orvosi hetilap

authors： Mensch K,Nagy G,Nagy Á,Bródy A

更新日期：2019-05-01 00:00:00

abstract：INTRODUCTION:Since the celebration of the 20th anniversary of the first heart transplantation in Hungary in 2012 the emerging need for modern heart failure management via mechanical circulatory support has evolved. In May 2012 the opening of a new heart failure and transplant unit with 9 beds together with the procurem...

journal_title：Orvosi hetilap

authors： Fazekas L,Sax B,Hartyánszky I,Pólos M,Horkay F,Varga T,Rácz K,Németh E,Székely A,Paulovich E,Heltai K,Zima E,Szabolcs Z,Merkely B

更新日期：2015-03-29 00:00:00

abstract：:Introduction: It is known that lactate concentration is increased in diabetic ketoacidosis (DKA), however, the pathophysiology and kinetics of lactate changes are still unclear. Normally, L-lactate is the major form in the human body. According to previous data, also D- and L-lactate might be increased in hyperglycaem...

journal_title：Orvosi hetilap

authors： Jenei K,Szatmári I,Szabó E,Mariam A,Luczay A,Zsidegh P,Tóth-Heyn P

更新日期：2019-11-01 00:00:00

abstract：:Blood flow velocity of 24 patients in state of the brain death were examined by transcranial Doppler sonography. Authors expound the characteristic velocity-pulse graphs recorded in progressively increasing intracranial pressure and their chronology as well. The different forms of the oscillating flow and their succes...

journal_title：Orvosi hetilap

authors： Rózsa L,Szabó S,Gombi R,Mikó L,Balázs E

更新日期：1991-12-15 00:00:00

abstract：:Introduction: Benign paroxysmal positional vertigo (BPPV) is the most common peripheral vestibular disorder. The most important symptom is vertigo, which is triggered by changes in head position and sometimes is accompanied by vegetative symptoms. Furthermore, etiology may be subcategorized into idiopathic and seconda...

journal_title：Orvosi hetilap

authors： Maihoub S,Molnár A,Fent Z,Tamás L,Szirmai Á

更新日期：2020-02-01 00:00:00

abstract：UNLABELLED:In recent times, the topic of smoking has been extensively debated in Hungary. A new Act has been issued for the protection of non-smokers and for the regulation of tobacco product distribution. AIMS:The aim of the authors was to examine the economic burden of smoking on the society. METHODS:According to w...

journal_title：Orvosi hetilap

authors： Gresz M,Nagy J,Freyler P

更新日期：2012-03-04 00:00:00

abstract：:Tyrosine kinase inhibitors are widely used for treatment of certain oncohematological diseases. Several clinical studies have confirmed that specific BCR-ABL tyrosine kinase inhibitors alter the physiological process of bone tissue in a complex and unclearly identified manner. Since these treatments are being given to...

journal_title：Orvosi hetilap

authors： Kirschner G,Balla B,Kósa J,Horváth P,Kövesdi A,Lakatos G,Takács I,Nagy Z,Tóbiás B,Árvai K,Lakatos P

更新日期：2016-09-01 00:00:00

abstract：:Adhesion of circulating cells to the vascular endothelium is an early step in the development of atherosclerosis. Diabetic patients have a 2-4 fold increased risk for the development of atherosclerosis. Expression of adhesion molecules is increased in diabetes. These molecules may contribute to accelerated atheroscler...

journal_title：Orvosi hetilap

authors： Gaál Z,Ruzicska E,Valenta B,Somogyi A

更新日期：2000-11-12 00:00:00

abstract：:Results of epidemiological investigations were published only recently. The syndrome is particularly seldom diagnosed if the examination program is carried out not carefully enough in the case of patients, who have to be taken into consideration on the basis of different lesions. The syndrome differs from the majority...

journal_title：Orvosi hetilap

authors： Neumann HP

更新日期：1996-06-02 00:00:00

abstract：INTRODUCTION:Routine stool culture is used to evaluate patients with diarrheal illness. However, the results are often delayed, and the tests are very expensive. Therefore a rapid, simple method for screening would be a helpful adjunct in a diagnostic algorithm. Fecal leukocytes are found in diarrhea patients with diff...

journal_title：Orvosi hetilap

authors： Fried K,Tárkányi K,Prinz G,Bán E

更新日期：2002-09-15 00:00:00

abstract：:The prevalence of hepatitis C virus infection among patients on hemodialysis is about ten times higher than in the normal population. The infection can induce chronic glomerulonephritis, as an extrahepatic manifestation, which can lead to end stage renal disease. However, in the majority of the patients hepatitis C vi...

journal_title：Orvosi hetilap

authors： Tornai I,Mátyus J

更新日期：2007-03-18 00:00:00

abstract：:A 5-month-old baby was observed. At the severely ill infant accidental misadministration of Paracetamol was verified. After surveying the literature the authors discussed the possible pathobiochemical ways and draw attention to the dangers of the misuse of antipyretics. ...

journal_title：Orvosi hetilap

authors： Fekete F,Tamás K,Kemény J

更新日期：1994-11-06 00:00:00

abstract：INTRODUCTION:Several methods (bone graft, endoprosthesis) are used to reconstruct proximal humerus resections due to primary and metastatic tumours. One of the new procedures is the replacement of the joint surfaces and the removed proximal humerus end with reverse shoulder prosthesis, optionally supplemented with bone...

journal_title：Orvosi hetilap

authors： Szatmári A,Benedek B,Perlaky T,Szalay K,Sallai I,Skaliczki G,Szendrői M,Antal I

更新日期：2018-11-01 00:00:00

abstract：:The authors review the history and risk factors of thrombophlebitis of the lower limb, and describe the main points of surgical and conservative treatment of varicophlebitis. They present the case of a 71-year-old woman who had ascending varicophlebitis and bilateral pulmonary embolism. The authors draw attention to i...

journal_title：Orvosi hetilap

authors： Nagy I,Skribek L,Dienes AB,Rédei C,Tar M

更新日期：2015-04-19 00:00:00

abstract：:The authors present a case of a young diabetic patient with acute symptoms of pyelonephritis. The specific and permanent antibiotic treatment was ineffective and septic condition developed complicated by renal papillary necrosis. Because of the strong flank pain extensive examinations were done with negative result. T...

journal_title：Orvosi hetilap

authors： Neuwirth G,Kahler A,Kereszter P,Madai E

更新日期：2001-03-25 00:00:00

abstract：AIMS:The authors investigated the frequencies of the various histological types of adult renal tumours. METHODS:The slides of 469 nephrectomies performed in the Department of Urology, Szeged University between 1990 and 2003 were revised according to the 1997 Heidelberg and 2004 WHO classification schemes. RESULTS:86....

journal_title：Orvosi hetilap

authors： Németh I,Sükösd F,Béli L,Kiss A,Pajor L,Mikó T,Iványi B

更新日期：2005-04-03 00:00:00

abstract：:Parkinson's disease (PD) is one of the most common neurodegenerative disorders. The morbidity is about 1-2 of 1000 under 65 years, but it increases to 1-2 of 100 in the population over 65 years. PD became the model of degenerative disorders either concerning the etiopathogenesis or the therapeutic possibilities. Recen...

journal_title：Orvosi hetilap

authors： Takáts A

更新日期：2000-03-05 00:00:00

abstract：:This article is the result of some preliminary journey of two Hungarian psychiatrist (one also epileptologist, other also anthropologist) to Nepal. The main aim of the research was to elaborate a community based epilepsy health care pilot project. It is shown a brief look at the modern and traditional health care syst...

journal_title：Orvosi hetilap

authors： Eisler O,Lajtai L

更新日期：2000-06-11 00:00:00

abstract：:Interest in endoscopic ultrasonography (EUS) has increased during the past fifteen years. Since few years new instrument have been produced, which was equipped with a small curved array transducer mounted in a front of the optic lens. The instrument, which is connected to a Hitachi ultrasonic scanner allows for duplex...

journal_title：Orvosi hetilap

authors： Winternitz T,Kokas P,Eles Z,Kupcsulik P,Döngöló L,Flautner L

更新日期：1997-01-12 00:00:00

abstract：:A suboptimal environment with limited supply of nutrients leads to marked changes in the microbial features. Similar conditions exist also on some tissue surfaces of the human body and on biomedical devices implanted. The basic feature of this environmental adaptation is the adherence of microbes to some surfaces and ...

journal_title：Orvosi hetilap

authors： Kétyi I

更新日期：1989-11-12 00:00:00

abstract：:Decreased first-phase secretion of insulin may play a role in the development of insulin resistance. In the development of type 2 diabetes an abnormal function of the beta-cells and insulin resistance of liver, fat cells and muscle play the main role. An early sign of beta-cell damage can be the loss of first-phase in...

journal_title：Orvosi hetilap

authors： Wittmann I,Soltész G,Jermendy G,Nagy J

更新日期：2004-11-07 00:00:00

abstract：:The author describes some of the numerous domains regarding the new topic called "Vascular endothelial dysfunction, oxidative stress". The endothelium is responsible for the constancy and integrity of the milieu interieur by producing various substances. Endothelial dysfunction occurs when there is imbalance between v...

journal_title：Orvosi hetilap

authors： Fischer T

更新日期：2008-07-13 00:00:00

abstract：:Authors report a rare central nervous system malformation on giving account of three of their cases. The possibility of septo-optic dysplasia should be raised in children with unilateral or bilateral hypoplasia of the optic nerve. The use of neuroimaging technics is necessary for establishing the diagnosis. Knowing th...

journal_title：Orvosi hetilap

authors： Liptai Z,Kálmánchey R,Rudas G,Farkas A

更新日期：1996-08-04 00:00:00

abstract：:Helicobacter pylori, discovered 27 years ago, has remained the most prevalent infectious agent in the world. In the author's hypothesis, the increase of peptic ulcer prevalence in the 19-20th century could be attributable to the extended worldwide use of gastric tubes for secretory testing which led to the iatrogenic ...

journal_title：Orvosi hetilap

authors： Buzás GM

更新日期：2010-12-05 00:00:00

abstract：:Rehabilitation of the patients following open heart surgery is strongly influenced by the psychological conditions. Depression plays a crucial negative role in this process. Depression score was measured in patients taking part in the rehabilitation course of our institute last year (1998), 6 weeks after discharge fro...

journal_title：Orvosi hetilap

authors： Székely A,Benkö E,Varga A,Mészáros R

更新日期：2001-10-14 00:00:00

abstract：INTRODUCTION:Human metapneumovirus was identified in 2001 as a respiratory-tract pathogen that has been classified as a new genera in family Paramyxoviridae. AIMS:Molecular detection of human metapneumovirus in Hungary. MATERIALS AND METHODS:Human metapneumovirus was identified in nasopharyngeal aspirate amplificatio...

journal_title：Orvosi hetilap

authors： Reuter G,Szabó H,Székely G,Gyurkovits K,György S

更新日期：2006-12-03 00:00:00

abstract：INTRODUCTION:Mitochondrial DNA deletion affecting 4977 base pairs (mtDNA4977) thought to be the most common somatic mutation in man was analysed in samples taken from various parts of the brains at autopsy in order to analyse the supposition whether this mitochondrial damage may play a role in the causation of neurolog...

journal_title：Orvosi hetilap

authors： Nádasi E,Melegh B,Seress L,Kosztolányi G

更新日期：2004-06-20 00:00:00

abstract：:A case of eosinophilic gastritis is reported in a 65-year-old woman. The disease presented with signs of delayed emptying, vomiting and substantial thickening of the antrum. Partial gastrectomy was performed because of the suspicion of gastric cancer and pyloric stenosis. Histopathology established the diagnosis of eo...

journal_title：Orvosi hetilap

authors： Bori R,Cserni G

更新日期：2003-03-16 00:00:00

abstract：:Metabolic bone disorders have attracted increasing attention in Hungary due to their significant impact on public health care. Measuring urinary calcium excretion is the first step in the biochemical assessment of bone metabolism. Fasting urinary calcium corrected by creatinine excretion is widely used all over the wo...

journal_title：Orvosi hetilap

authors： Lakatos P,Takács I,Büki B,Németh J,Horváth C

更新日期：1997-06-01 00:00:00