Publications by authors named "Emil Pal"

Leptospirosis is an important worldwide zoonosis, and it has also been reported in Slovenia. The cultivation of Leptospira from human material is difficult. Despite that, we successfully isolated 12 human strains isolated from patients between 2002 and 2020 and used various methods for the phenotypic and genotypic characterization of the strains, including matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF) using our own MALDI-TOF data library, melting temperature analysis of the amplified gene, determination of serogroups using rabbit immune sera, -RFLP of the whole genome, multilocus sequence typing (MLST) of seven housekeeping genes, and whole-genome sequencing (WGS)-based typing.

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We isolated Haematospirillum jordaniae from a positive blood culture from a 57-year-old man in Slovenia who had bacteremia and bullous cellulitis of lower extremities. The infection was successfully treated with ciprofloxacin. Our findings signal the need for increased awareness about the clinical course of H.

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We report a case of Babesia crassa-like infection in an asplenic patient in Slovenia in 2014. We diagnosed the infection using microscopy, 18S rRNA sequencing, and serology and monitored parasitemia using digital PCR. With its increasing occurrence, babesiosis should be included in differential diagnoses for immunocompromised patients displaying fever.

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Article Synopsis
  • Different diagnostic methods for leptospirosis were evaluated, focusing on two PCR approaches using blood and urine samples from patients showing clinical symptoms.
  • The study tested 400 samples, finding that RT-PCR was more effective, detecting 11.8% of cases compared to 6.8% with conventional PCR, with a substantial agreement between the two methods.
  • Ultimately, RT-PCR proved to be faster, more sensitive, and more specific in identifying Leptospira DNA, enhancing the diagnostic process for leptospirosis.
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Background: Information on the sequential appearance, duration, and magnitude of clinical and laboratory parameters in hemorrhagic fever with renal syndrome (HFRS) is limited.

Methods: Analysis of clinical and laboratory parameters obtained serially in 81 patients with HFRS, of whom 15 were infected with Dobrava virus and 66 with Puumala virus.

Results: The initial signs/symptoms, appearing on median day 1 of illness, were fever, headache, and myalgia.

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Hemorrhagic fever with renal syndrome (HFRS) is characterized by endothelial dysfunction with capillary leakage without obvious cytopathology in the capillary endothelium. The aim of the study was to analyze the kinetics of vascular endothelial growth factor (VEGF) and its soluble receptor (sVEGFR-2) in HFRS patients infected with Dobrava (DOBV) or Puumala virus (PUUV). VEGF and sVEGFR-2 levels were measured in daily plasma and urine samples of 73 patients with HFRS (58 with PUUV, 15 with DOBV) and evaluated in relation to clinical and laboratory variables.

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Hantaviruses cause hemorrhagic fever with renal syndrome (HFRS) in Europe and Asia. Interferon (IFN) responses play an important role in HFRS pathogenesis and early IFN-β response is delayed by pathogenic hantaviruses. The severity of HFRS caused by Dobrava virus (DOBV) and Puumala virus (PUUV) varies.

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Background: Leptospirosis is a febrile worldwide zoonosis. Routine diagnosis of leptospiral infection is based on demonstration of specific antibodies with serological tests. Performance of the reference serological test, the microscopic agglutination test (MAT), requires significant expertise.

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Background: The ever-increasing resistance to antibiotics is a serious worldwide problem. Antibiotic strategies for appropriate use of antimicrobials in hospitals are not well defined.

Methods: A questionnaire on "ABS maturity of hospitals" was the basis of an analysis as a part of an EU project.

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Objective: To determine the etiology of hemorrhagic fever with renal syndrome (HFRS) in the north-eastern part of Slovenia (Pomurje region) together with demographic, epidemiological and clinical data on 25 patients from this region who were diagnosed and treated at the General Hospital in Murska Sobota between 1986 and 2003.

Methods: Medical records of patients with a discharge diagnosis of HFRS who were either hospitalized or referred to an infectiologist as outpatients were included in this retrospective study. Data on demographic characteristics, clinical manifestations and laboratory parameters were collected from the patients' records.

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