[Occurrence, intratumoral heterogeneity, prognostic and predictive potential of microsatellite instability following surgical resection of primary colorectal carcinomas and corresponding liver metastases].

abstract：:The authors deal with the case of young woman in whom in a 4-year period step by step different endocrine disorders developed after a virus infection. Finally a severe immunthrombocytopenia evolved. On the basis of these the rare polyglandular autoimmune syndrome type II. was diagnosed. Substituent therapy and stoss t...

journal_title：Orvosi hetilap

authors： Császár T,Patakfalvi A

更新日期：1993-07-18 00:00:00

abstract：:The authors applied a new method, the low pressure ureterosigmoidostomy, namely the Mainz pouch II. The essence of the operation was a reverse "U" shape opening of the sigma, detubularization, then suturing together, so a diverticulum like cavity was created, and the ureters were implanted here. The detubularization b...

journal_title：Orvosi hetilap

authors： Pajor L,Romics I,Kelemen Z,Frang D

更新日期：1996-03-31 00:00:00

abstract：:25 cases of malignant fibrous histiocytomas of different localisation were diagnosed in the St. John's Hospital (Budapest, Hungary) in a 10-year period from 1982 to 1992. In the present study ten patients are reported with rare localisation of this tumor caused abdominal complications. Special attention is payed to di...

journal_title：Orvosi hetilap

authors： Balázs M,Baksa J,Faller J

更新日期：1992-11-08 00:00:00

abstract：:The authors present their experience with the endoscopic kidney stone removal in pediatric patients. They treated 55 children under 14 with this method. If the stone was large they used ultrasonic disintegration. On the basis of their own experience and the technical literature they assert that most of the pediatric k...

journal_title：Orvosi hetilap

authors： Holman E,Tóth C

更新日期：1989-08-27 00:00:00

abstract：:The therapy of inflammatory bowel diseases is based on 5-aminosalicylates (5-ASAs) that are the forefront of treatment of mild-to-moderate active disease and maintenance; steroids are used for the treatment of moderate-to-severe active disease; immunosuppressives and sometimes antibiotics in moderate-to-severe disease...

journal_title：Orvosi hetilap

authors： Lakatos L,Lakatos PL

更新日期：2007-06-17 00:00:00

abstract：:Today, colorectal cancer is regarded as a heterogeneous disease. Its heterogeneity is caused by genetic alterations, molecular aberrations, different developing pathways as well as by micro- and macroenviromental agents. In the last decade, beside the classic genetic model for colorectal tumuorgenesis that follows the...

journal_title：Orvosi hetilap

authors： Ágoston EI,Horváth E,Győrffy B,Harsányi L,Szász AM

更新日期：2018-02-01 00:00:00

abstract：:(Drug-eluting stents substantially reduce the incidence of restenosis after percutaneous coronary interventions.) The cytostatic drugs however not only inhibit the proliferation of smooth muscle cell and neointima proliferation but also delay the endothelisation of the stent struts. It may result in persistent inflamm...

journal_title：Orvosi hetilap

authors： Keltai M

更新日期：2007-03-11 00:00:00

abstract：:The paper gives an introduction to the basis and quality control of a relatively new imaging method. First the different kinds of SPECT instruments, and then the aspects of diagnostic application are described. Details are given on examinations of the central nervous system, the abdomen, the hearth and the skeletal sy...

journal_title：Orvosi hetilap

authors： Csernay L

更新日期：1989-03-19 00:00:00

abstract：:The author first summarizes briefly the antioxidant effects attributed to selenium. Literature data on the selenium supply in Hungary are reviewed in detail, also noting some important international reports. Hungarian soils are selenium deficient and this is reflected partly in selenium content of the plants, too. Sel...

journal_title：Orvosi hetilap

authors： Molnár J

更新日期：2013-10-13 00:00:00

abstract：:Inclusion body myositis is an acquired inflammatory muscle disease belonging to the family of idiopathic inflammatory myopathy with vacuole formation. Approximately 15-28% of idiopathic inflammatory myopathy patients suffer from inclusion body myositis. Early diagnosis is very important due to the slowly progressive d...

journal_title：Orvosi hetilap

authors： Váncsa A,Dankó K

更新日期：2008-07-27 00:00:00

abstract：:Clinical and morphological characteristics of two malignant cystosarcoma phyllodes mammae were reported with the review of recent literature. One of the patients went to see her doctor 2 years after she had noticed the tumour because of "problems in her family". In the removed giant fibroadenoma osteo-chondrosarcomato...

journal_title：Orvosi hetilap

authors： Baláz M,Svastics E

更新日期：1994-10-09 00:00:00

abstract：INTRODUCTION:The indications of digoxin therapy has been significantly narrowed and also the effective target therapeutic blood level has been decreased (0.9 micromol/L) compared to the previously desired one. OBJECTIVE:In this retrospective trial the data of 60 consecutive patients over 65 years (25 male, 35 female, ...

journal_title：Orvosi hetilap

authors： Erdei F,Vendrey R,Dani G,Kovács E,Márk L,Katona A

更新日期：2006-10-15 00:00:00

abstract：:Bilateral renal artery stenosis was diagnosed noninvasively in the 17th gestational week, in a chronically hypertensive pregnant woman, by renal artery duplex ultrasound examination, MRI and MR angiography. Continuous monitoring of the mother and the fetus was performed. Blood pressure was stabilized by complex antihy...

journal_title：Orvosi hetilap

authors： Rigó J,Burger M,Repa I,Vereckei A,Varga I,Pusztai P,Dzsinich C

更新日期：1997-08-31 00:00:00

abstract：:Biologic response modifiers. Biologic response modifiers such as IFN-alpha, retinoids and extracorporeal photopheresis have been widely used in the treatment of cutaneous lymphoma. The novel treatment modalities like cytokine therapies, monoclonal antibodies and fusion proteins have been used only in limited number of...

journal_title：Orvosi hetilap

authors： Marschalkó M

更新日期：2005-06-05 00:00:00

abstract：:Skin consists of three structurally and functionally distinct compartments containing resident and nonresident cells. These cells cooperative with humoral pathway of immune system in defence of healthy skin. Resident and nonresident cells are able to initiate inflammatory or immune processes of skin, although intersti...

journal_title：Orvosi hetilap

authors： Hunyadi J,Szabó I,Simon M Jr

更新日期：1994-12-11 00:00:00

abstract：:Transcatheter arterial oily chemoembolization using cytostatics mixed with lymphographic contrast agent with or without Gelfoam embolization seems currently to be the most suitable treatment for unresectable hepatocellular carcinomas (HCC). 5 patients with inoperable, biopsy proven huge HCC (average size 404 cm2) were...

journal_title：Orvosi hetilap

authors： Kónya A,Vigváry Z

更新日期：1994-01-30 00:00:00

abstract：:The authors review the recent international literature dealing with the role of pelvic adhesions in gynaecologic surgery. They point out that pelvic adhesions can be detected via laparatomy or laparoscopy in every third patient suffering from chronic pelvic pain, whereas abdominal adhesions revealed rarely correlate w...

journal_title：Orvosi hetilap

authors： Inovay J,Szendei G

更新日期：1997-10-05 00:00:00

abstract：INTRODUCTION:There are only limited data about the change of cholesterol levels at population level in Hungary. AIM:The aim of the authors was to compare current serum cholesterol levels to those measured 20 years ago in residents of a village in Békés County, Hungary. METHOD:Using a database of a general ptactitione...

journal_title：Orvosi hetilap

authors： Márk L,Hanyecz V

更新日期：2015-10-04 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：INTRODUCTION:Diabetes has been repeatedly associated with a wide variety of cognitive impairments. AIM:To clarify the differences in cognitive dysfunctions between the two types of diabetes. METHOD:Metaanalysis was performed using databases of Medline, PubMed and ScienceDirect (3 studies with type 1 and 6 with type 2...

journal_title：Orvosi hetilap

authors： Kálcza-Jánosi K,Lukács A,Barkai L,Szamosközi I

更新日期：2013-05-05 00:00:00

abstract：UNLABELLED:The exocrine pancreatic function was examined in 20 patient without any detectable gastrointestinal disorder. We used 1 g 4(N-acetyl-L-thyrosil) aminobenzoic acid (ALTAB) an Lundh's test meal containing 25 g lactose, and the test was repeated with 3 g lactase (Galantase). The urine was collected for 6 hours ...

journal_title：Orvosi hetilap

authors： Mikó P,Schreiner M,Fehér J

更新日期：1990-03-25 00:00:00

abstract：:In primary immunodeficiencies, the malfunction of the immune system is caused by genetic alterations. The physician proposes the most probable diagnosis based on symptoms, clinical signs, the family history and the results of the pathogen identification. To confirm this clinical suspicion, it is essential that the imm...

journal_title：Orvosi hetilap

authors： Nagy G

更新日期：2018-12-01 00:00:00

abstract：INTRODUCTION:It shows the importance of cerebrovascular diseases that they are the third main cause of death exceeded only by coronary artery diseases and cancer. Cerebral ischemia leads to irreversible brain damage, thereby it is important to rescue the hypoperfused areas. Patients without stroke but with chronic cere...

journal_title：Orvosi hetilap

authors： Bagoly E,Fehér G,Szapáry L

更新日期：2007-07-22 00:00:00

abstract：:The authors present the most typical forms of the prostatic cancer imaged by transrectal ultrasound. They compared the results of investigations of two tumor markers [prostatic specific antigen (PSA), prostatic acid phosphatase (PAP),] the transrectal ultrasound and the rectal palpation. The sensibility of PSA, the ul...

journal_title：Orvosi hetilap

authors： Romics I,Rüssel C,Bach D

更新日期：1990-02-18 00:00:00

abstract：UNLABELLED:The effect of supplementary Vitamin E on the vitamin content of lipoproteins in young men and women. Inappropriate vitamin and trace element supplementation may facilitate the development of atherosclerosis. It is known that Vitamin E protects lipids from oxidative stress, while clinical signs of atheroscler...

journal_title：Orvosi hetilap

authors： Somogyi A,Herold M,Kocsis I,Nagy G,Somfai G,Studinger P

更新日期：2005-08-28 00:00:00

abstract：:It is known that dietary protein restriction slows the progression of chronic renal disease. If daily protein intake is less than 0.5-0.6 g/kgbw, the diet has to be supplemented with essential aminoacids/ketoacids. In this study the authors evaluate the long-term effect of low-protein diet supplemented with ketoacids ...

journal_title：Orvosi hetilap

authors： Molnár M,Szekeresné Izsák M,Nagy J,Figler M

更新日期：2009-02-01 00:00:00

abstract：:Two cases of Graves' disease emerging in previously hypothyroid patients are described. After two years of thyroid hormone substitution due to 'idiopathic' hypothyreosis (patient 1) and Hashimoto's thyroiditis (patient 2), the substitution had to be stopped. The persisting clinical and laboratory signs of immune hyper...

journal_title：Orvosi hetilap

authors： Kálmán K,Nagy E,Leövey A

更新日期：1990-07-08 00:00:00

abstract：:The aim of the review is to evaluate the putative clinical interactions between alcohol metabolism and the administration of H2-receptor antagonists. Places of the first-pass metabolism of ethanol in the body have been investigated as well. According to the in vitro experimental results the H2-receptor antagonists can...

journal_title：Orvosi hetilap

authors： Nemesánszky E,Csepregi A

更新日期：1996-06-16 00:00:00

abstract：INTRODUCTION:The phenomenon of stress induced left ventricular dysfunction has been long recognised. A special reversible form of it, characterized by left ventricular apical dilatation, is the so-called "tako-tsubo" or ampoule cardiomyopathy, based on its first description by Sato et al. in 1990. The tako-tsubo cardio...

journal_title：Orvosi hetilap

authors： Tomcsányi J,Somlói M,Frész T,Arabadzisz H,Toldy-Schedel E,Sármán B,Zsoldos A,Nagy E,Farbaky Z

更新日期：2008-02-24 00:00:00

abstract：INTRODUCTION:The precise knowledge of the position of canalis mandibulae and foramen mandibulae is important for surgical and endodontic interventions on the mandible. AIM:The aim of the study is to examine the position of these anatomical landmarks in different vertical facial types. METHOD:In the panorama radiograp...

journal_title：Orvosi hetilap

authors： Mártha I K,Bica C,Kész B,Kerekes Máthé B

更新日期：2017-11-01 00:00:00