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Although low-energy extracorporeal shock wave therapy (ESWT) is widely used to treat a variety of soft tissue disorders, no precise algorithm has been accepted in clinical management. Furthermore, the clinical use of a new generation pneumatic device has not yet been evaluated. We performed a double blind randomised controlled trial on a group of 25(More)
Isoprostanes (IsoPs) are key biomarkers for investigating the role of free radical generation in the pathogenesis of human disorders. To solve IsoPs-related problems with regard to isoprostanes, analytical tools are required. This paper reviews the problems and trends in this field focusing on the methodology for assaying biomarkers in exhaled breath(More)
Malignant external otitis (MEO) is an invasive, morbidity, even mortality, mainly pseudomonal infection of the external auditory canal, frequently involving the base of the skull, multiple cranial nerve and the meninges. In many cases conventional therapy has been prolonged, intensive and relatively ineffective, especially in infections other than bacterial(More)
Breath analysis is commonly understood to target gaseous or volatile organic compounds (VOCs) for the characterization of different pathologies. Targeted analysis is most effective if a working hypothesis can be based on a plethora of data. The recently published volatilome builds an optimal basis for organizing powerful target sets. However, the origin and(More)
OBJECTIVES We investigated prognostic factors in sudden sensorineural hearing loss (SSNHL). METHODS Our study group consisted of 133 patients with SSNHL who were treated at our department between 1980 and 2000. Eighty-one of them (group B) were treated between 1980 and 1996; they received vasodilators and small doses of steroids. The others (52 patients;(More)
HER receptor family plays an important role in normal embryonic development and is involved in pathogenesis and progression of some types of cancer. Neuroblastic tumors (NT) are common pediatric neoplasms with a poor outcome in a significant number of patients. The biological and prognostic role of HER family in NT is not well established. In the current(More)
BACKGROUND AND PURPOSE We have investigated the treatment results of hyperbaric oxygen (HBO2) to patients with radiation-induced tissue complications. MATERIAL AND METHODS Eight patients (1.4%) from 548 with head and neck cancers treated surgically with post- or preoperative radiotherapy or radiotherapy alone in standard doses who developed postradiation(More)
Every few years, the European Committee for Hyperbaric Medicine (ECHM) publishes its recommendations concerning the clinical indications for hyperbaric oxygen therapy (HBOT). The last recommendations were issued during the 7th European Consensus Conference on Hyperbaric Medicine in 2004. Since then, several publications have reported on the use of HBOT in(More)
BACKGROUND Haemodialysis (HD) and peritoneal dialysis (PD) should be regarded as complementary methods of renal replacement therapy. Approximately 10-20% of patients on PD are transferred annually to HD due to technique failure. Much smaller proportion of patients changes modality from HD to PD, predominantly due to vascular access problems, cardiac disease(More)
Reactive oxygen species, including oxygen free radicals are normally generated in human cells during aerobic metabolism. Their production may increase during breathing of hyperoxic mixtures. The 'oxidative stress' has been postulated to be an important contributor to CNS oxygen toxicity. One of the highest partial pressure of oxygen used in healthy humans(More)