Péter Urbán

ORCID: 0000-0003-2777-958X
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Cerebrovascular and Carotid Artery Diseases
  • Vascular Malformations and Hemangiomas
  • Acute Ischemic Stroke Management
  • Photodynamic Therapy Research Studies
  • Sociology and Education Studies
  • Biomedical and Chemical Research
  • Spinal Hematomas and Complications
  • Spine and Intervertebral Disc Pathology
  • Eastern European Communism and Reforms
  • Tracheal and airway disorders
  • Education and Critical Thinking Development
  • Retinal Imaging and Analysis
  • Religious Education and Schools
  • Oropharyngeal Anatomy and Pathologies
  • European Cultural and National Identity
  • Translation Studies and Practices
  • COVID-19 and healthcare impacts
  • Vascular Malformations Diagnosis and Treatment
  • Migraine and Headache Studies
  • Tumors and Oncological Cases
  • Surgical Sutures and Adhesives
  • Public Administration and Political Analysis
  • Values and Moral Education
  • Nonmelanoma Skin Cancer Studies
  • CNS Lymphoma Diagnosis and Treatment

Asklepios Klinik Barmbek
2011-2024

National Institute of Public Health
2022

Catholic University of Eichstätt-Ingolstadt
2019

TU Dresden
2017

Charles University
2016

Research Institute of Inorganic Chemistry
2014

Evangelisches Krankenhaus Königin Elisabeth Herzberge
2012-2013

Charlottesville Medical Research
2008

Klinikum Aschaffenburg
2007

Johannes Gutenberg University Mainz
2002-2006

Exhaled breath condensate (EBC) pH is low in several lung diseases and it normalises with therapy. The current study examined factors relevant to EBC monitoring. Intraday intraweek variability were studied 76 subjects. of collected orally from isolated lower airways was compared an additional 32 Effects ventilatory pattern (hyperventilation/hypoventilation), airway obstruction after methacholine, temperature (-44 +13 degrees C) duration collection (2-7 min), sample storage (up 2 yrs)...

10.1183/09031936.03.00038803 article EN European Respiratory Journal 2003-12-01

Our current understanding of brainstem reflex physiology comes chiefly from the classic anatomical–functional correlation studies that traced central circuits underlying reflexes and establishing abnormalities as markers for specific areas lesion. These nevertheless had disadvantage deriving post-mortem findings in only a few patients. We developed voxel-based model human designed to import normalize MRIs, select groups patients with or without given dysfunction, compare their MRIs...

10.1093/brain/awh366 article EN Brain 2004-12-15

Abstract Parkinson’s Disease (PD) is a multifaceted and progressive disorder characterized by diverse range of motor non-motor symptoms. The complexity PD necessitates multidisciplinary approach to manage both symptoms, such as bradykinesia, gait disturbances falls, including cognitive dysfunction, sleep disturbances, mood disorders, which significantly affect patients’ quality life. Pharmacotherapy, particularly dopaminergic replacement therapy, has advanced alleviate many However, these...

10.1007/s00702-024-02807-w article EN cc-by Journal of Neural Transmission 2024-07-23

Object In this paper, the authors review functional and cosmetic outcomes complications in 300 patients who underwent treatment for lumbar spine disease via either an anterior paramedian or conventional anterolateral retroperitoneal approach. Methods Seven surgeons performed surgeries between August 2004 December 2006. One hundred eighty were treated with approach, 120 An access surgeon was used 220 cases (74%). Postoperative evaluation all consisted of clinic visits, assessment modified...

10.3171/spi.2008.9.11.454 article EN Journal of Neurosurgery Spine 2008-11-01

Multimodal medical image fusion combines information of one or more images in order to improve the diagnostic value. While previous applications mainly focus on merging from computed tomography, magnetic resonance imaging (MRI), ultrasonic and single-photon emission we propose a novel approach for registration preoperative 3D MRI with intraoperative 2D infrared thermography. Image-guided neurosurgeries are based neuronavigation systems, which further allow us track position orientation...

10.1515/bmt-2016-0075 article EN Biomedical Engineering / Biomedizinische Technik 2017-01-22

In the Czech Republic, asbestos has been classified as a known human carcinogen since 1984. The use of asbestos-containing products was limited to scenarios where other materials not possible. Since 1997, manufacture forbidden, and in 1999, import, distribution all types fibres legally banned by Act No. 157/1998 Coll. Although is risk exposure still exists given ongoing demolition reconstruction buildings which used. addition, novel arisen through quarrying aggregates their subsequent use....

10.21101/cejph.a7094 article EN Central European Journal of Public Health 2022-06-30

Abstract Lasers are currently used in diagnostics, for example metabolic monitoring (fluorescence diagnosis, laser Doppler) and optical imaging (laser scanning microscopy, coherence tomography, infrared diaphanoscopy). One main research focus remains therapeutic applications — on one hand using lasers as a surgical instrument, the other central, independent therapy method. Historically, traditional indication photodynamic (PDT) has been malignant tumors, but experience of this field...

10.1002/opph.201300003 article EN Optik & Photonik 2013-04-01

Usually systemic photosensitizers (PS) require a long period of incubation (48-96h) after admission. On the other hand clearing from healthy skin needs weeks or months. Severe side effects on are possible in case uncontrolled light exposure. Topical PDT may solve this problem, but deep portions not be sufficiently sensitized, resulting survival some tumor cell population and recurrence. The same problem counts for actinic keratosis Bowen's disease, with even worse consequences as...

10.1117/12.783405 article EN Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE 2008-04-25

Aim: To describe effectiveness of orlistat and phentermine in soldiers the Armed Forces Czech Republic.Methods: In ambulatory patients, some anthropometric biochemical parameters were compared before administration with 120 mg three times a day or 15 once day.The same after three-month therapy.This group included 289 patients (238 males 51 females) who administered dose for entire period time.Results: Statistically significant weight loss both genders, on average by 4.6 ± 4.2 kg 5.3 4.3...

10.31482/mmsl.2016.003 article EN Military Medical Science Letters 2016-03-04

Introduction Histological examination of tissue specimens obtained during surgical treatment trigger finger frequently encountered unclassifiable amyloid deposits in the annular ligament. We systematically explored this unknown type by a comprehensive analysis using histology, immunohistochemistry, and quantitative mass spectrometry-based proteomics.Methods 205 ligaments were from 172 patients. Each specimen was studied histology immunohistochemistry. Tissue ten patients with proven ligament...

10.1080/13506129.2023.2226298 article EN cc-by-nc-nd Amyloid 2023-06-23

Objective: Hemangioma is a well-recognized cause of airway obstruction in infants with stridor. In former times tracheostomy was the only way treating these life-threatening hemangiomas trachea. Due, to possibility transmit laser light flexible fibres trachea, an early treatment became possible.

10.1055/s-0032-1308759 article EN Endoskopie heute 2012-03-01

Zusammenfassung Die evozierten Potenziale ermöglichen die qualitative und zum Teil quantitative Beurteilung zerebraler, spinaler peripherer Funktionen des Nervensystems. Dies betrifft motorische, somatosensorische, visuelle akustische Leitungsbahnen. In gewissen Grenzen erlauben Befunde eine Differenzierung zwischen demyelinisierenden axonalen Läsionen somit Rückschlusse auf Ätiologie. Sie stellen oft unverzichtbare Erweiterung klinischen Befundes dar.

10.1055/s-0038-1628172 article DE Nervenheilkunde 2012-01-01
Coming Soon ...