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Iskalni niz: "ključne besede" (lung - pathology) .

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Clinical and molecular practice of European thoracic pathology laboratories during the COVID-19 pandemic. The past and the near future
Paul Hofman, M. Ilié, E. Chamorey, P. Brest, R. Schiappa, V. Nakache, M. Antoine, M. Barberis, H. Begueret, F. Bibeau, Izidor Kern, 2020

Povzetek: Background: This study evaluated the consequences in Europe of the COVID-19 outbreak on pathology laboratories orientated toward the diagnosis of thoracic diseases. Materials and methods: A survey was sent to 71 pathology laboratories from 21 European countries. The questionnaire requested information concerning the organization of biosafety, the clinical and molecular pathology, the biobanking, the workload, the associated research into COVID-19, and the organization of education and training during the COVID- 19 crisis, from 15 March to 31 May 2020, compared with the same period in 2019. Results: Questionnaires were returned from 53/71 (75%) laboratories from 18 European countries. The biosafety procedures were heterogeneous. The workload in clinical and molecular pathology decreased dramatically by 31% (range, 3%-55%) and 26% (range, 7%-62%), respectively. According to the professional category, between 28% and 41% of the staff members were not present in the laboratories but did teleworking. A total of 70% of the laboratories developed virtual meetings for the training of residents and junior pathologists. During the period of study, none of the staff members with confirmed COVID-19 became infected as a result of handling samples. Conclusions: The COVID-19 pandemic has had a strong impact on most of the European pathology laboratories included in this study. Urgent implementation of several changes to the organization of most of these laboratories, notably to better harmonize biosafety procedures, was noted at the onset of the pandemic and maintained in the event of a new wave of infection occurring in Europe.
Ključne besede: covid-19, pathology, safety, lung neoplasms, biosafety, lung cancer
DiRROS - Objavljeno: 18.01.2021; Ogledov: 567; Prenosov: 324
.pdf Celotno besedilo (665,44 KB)

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Covid-19 pulmonary pathology : the experience of European pulmonary pathologists throughout the first two waves of the pandemic
Francesco Fortarezza, Federica Pezzuto, Paul Hofman, Izidor Kern, Angel Panizo, Jan von der Thüsen, Sergei Timofeev, Gregor Gorkiewicz, Sabina Berezowska, Laurence de Level, Cristian Ortiz-Villalón, Francesca Lunardi, Fiorella Calabrese, 2022

Povzetek: Autoptic studies of patients who died from COVID-19 constitute an important step forward in improving our knowledge in the pathophysiology of SARS-CoV-2 infection. Systematic analyses of lung tissue, the organ primarily targeted by the disease, were mostly performed during the first wave of the pandemic. Analyses of pathological lesions at different times offer a good opportunity to better understand the disease and how its evolution has been influenced mostly by new SARS-CoV-2 variants or the different therapeutic approaches. In this short report we summarize responses collected from a questionnaire survey that investigated important pathological data during the first two pandemic waves (spring-summer 2020; autumn-winter 2020–2021). The survey was submitted to expert lung pathologists from nine European countries involved in autoptic procedures in both pandemic waves. The frequency of each lung lesion was quite heterogeneous among the participants. However, a higher frequency of pulmonary superinfections, both bacterial and especially fungal, was observed in the second wave compared to the first. Obtaining a deeper knowledge of the pathological lesions at the basis of this complex and severe disease, which change over time, is crucial for correct patient management and treatment. Autoptic examination is a useful tool to achieve this goal.
Ključne besede: COVID-19, SARS-CoV-2, autopsy, lung - pathology, pulmonary aspergillosis
DiRROS - Objavljeno: 13.01.2022; Ogledov: 22; Prenosov: 12
.pdf Celotno besedilo (2,30 MB)

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