Publications by authors named "Racz Katalin"

Introduction: Hospice movement began in Hungary in 1991, today home care and impatient care is accessable na-tionwide. However, despite the growing number of patients receving palliative care, according to the survey of the Hungarian Hospice Palliative Association, the average time they have spent receiving home hospice care was only 26,7 days in 2020, when the ideal would be 8,5 months. It has been proven by studies, that involving hospice -palli-ative care early on in the treatment of oncology patients has benefits for both the quality of life and treatment and cost-effectiveness.

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Clear cell sarcoma of the kidney (CCSK) is an uncommon renal neoplasm of childhood. Progression of intracaval or cavoatrial thrombosis is extremely rare and mostly asymptomatic, treated with neoadjuvant therapy followed by surgery. However, in an unstable patient, acute radical surgical intervention is the treatment of choice.

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Introduction: Infantile haemangiomas are the most common vascular tumours of infancy. The vast majority of the lesions do not require dermatological treatment due to their unique clinical course and the high rate of spontaneous regression. Approximately 10-15% of the tumours result in severe complications and sequale, requiring special management and close follow-up.

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Background: Danon disease is a rare X-linked inherited disorder characterized by massive left ventricular hypertrophy, skeletal muscle dystrophy, and mental retardation. The disease is caused by mutations in the LAMP2 gene encoding for lysosome-associated membrane protein-2.

Methods: Two young male patients with hypertrophic cardiomyopathy, characterized by marked, concentric left ventricular hypertrophy, elevated levels of creatine kinase, and manifest limb-girdle muscular dystrophy in 1 case, were investigated.

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Improvements in surgical techniques and technical advancements have made possible for several patients with congenital heart disease to grow up to adulthood. It has been decided to create a registry for their more precise treatment. This registry now includes 2770 patients with data on 3043 operations, with almost 30 different diagnoses.

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In August 2012, 2 carbapenem-resistant Klebsiella pneumoniae isolates from the University of Szeged were submitted to the National Reference Laboratory at the National Centre for Epidemiology to confirm the carbapenem resistance mechanism. PCR assays and sequencing revealed that the isolates harboured the blaOXA-162 carbapenemase gene, a very recently described variant of OXA-48, and the blaCTX-M-15 extended-spectrum β-lactamase gene. The isolates had indistinguishable PFGE patterns and belonged to sequence type ST15.

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Background: Atypical forms of haemolytic uraemic syndrome (aHUS) include HUS caused by defects in the regulation of alternative complement pathway and HUS linked to neuraminidase-producing pathogens, such as Streptococcus pneumoniae. Increasing data support a pathogenic role of neuraminidase in the development of S. pneumoniae-associated haemolytic uraemic syndrome (SP-HUS), but the role of complement has never been clarified in detail.

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The authors discuss the clinical and molecular genetic aspects of genetically determined neuromuscular disorders of some Roma families living in Hungary. Among the autosomal recessively inherited spinal muscular atrophic (SMA) group, 8 Caucasian children had the typical 7-8 exonal deletions of the SMA gene, but only 2 patients belonged to the Roma population. There was no difference in the molecular genetic findings among the Caucasian and the Roma SMA patients.

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Objectives: The presence of the antibodies against Helicobacter pylori was tested in 163 subjects (children and adults) in the outpatient department, in the years 2005 and 2006.

Methods: Of the 163 investigated patients 108 (66.3%) were females and 55 (33.

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Prostaglandin E1 (PGE1) treatment can be life saving in patients suffering from ductus dependent congenital heart defect. We analyzed the indications and side-effects of PGE1 therapy over a five-year period. The purpose of the study was also to examine whether a change in serum electrolyte levels could be detected.

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