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  1. Article: Cystic airspaces associated with COVID-19 pneumonia.

    Rodrigues, Rosana Souza / Barreto, Miriam Menna / Werberich, Gabriel Madeira / Marchiori, Edson

    Lung India : official organ of Indian Chest Society

    2020  Volume 37, Issue 6, Page(s) 551–553

    Keywords covid19
    Language English
    Publishing date 2020-11-05
    Publishing country India
    Document type Journal Article
    ZDB-ID 2410801-7
    ISSN 0974-598X ; 0970-2113
    ISSN (online) 0974-598X
    ISSN 0970-2113
    DOI 10.4103/lungindia.lungindia_551_20
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  2. Article ; Online: Acute Chest Syndrome in Sickle Cell Disease.

    Werberich, Gabriel Madeira / Barreto, Miriam Menna / Marchiori, Edson

    Archivos de bronconeumologia

    2019  Volume 56, Issue 3, Page(s) 188–189

    MeSH term(s) Acute Chest Syndrome/drug therapy ; Anemia, Sickle Cell ; Humans
    Language Spanish
    Publishing date 2019-11-16
    Document type Case Reports
    ZDB-ID 733126-5
    ISSN 1579-2129 ; 0300-2896
    ISSN (online) 1579-2129
    ISSN 0300-2896
    DOI 10.1016/j.arbres.2019.08.016
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  3. Article ; Online: Computed tomography findings in a Brazilian cohort of 48 patients with pneumonia due to coronavirus disease.

    Werberich, Gabriel Madeira / Marchiori, Edson / Barreto, Miriam Menna / Rodrigues, Rosana Souza

    Revista da Sociedade Brasileira de Medicina Tropical

    2020  Volume 53, Page(s) e20200405

    Abstract: Introduction: This study was conducted to retrospectively review chest computed tomography (CT) findings in a Brazilian cohort of patients with pneumonia caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).: Methods: Chest CT ... ...

    Abstract Introduction: This study was conducted to retrospectively review chest computed tomography (CT) findings in a Brazilian cohort of patients with pneumonia caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
    Methods: Chest CT scans of 78 patients with confirmed coronavirus disease (COVID-19), obtained in March and April 2020, were reviewed. Of 78 cases, the CT scans of 48 (61.5%) showed lung opacities. CT opacity features, their distribution, and the extent of infiltration were evaluated.
    Results: The most common CT findings were ground-glass opacities (97.9%), crazy-paving pattern (58.3%), and mixed pattern (18.8%). Rounded lung opacities were observed most frequently (70.8%). Other findings were cystic airspace changes (37.5%), vascular dilatation (35.4%), and the organizing pneumonia pattern (14.6%). The findings were frequently bilateral (87.5%), symmetrical (68.9%), and peripheral (60.2%).
    Conclusions: The most common CT findings were ground-glass opacities and the crazy-paving pattern. Involvement was mostly bilateral, symmetrical, and peripheral. Round opacity morphology was frequently observed and might have some degree of specificity to viral COVID-19 pneumonia.
    MeSH term(s) Adult ; Aged ; Aged, 80 and over ; Betacoronavirus ; Brazil ; COVID-19 ; Coronavirus ; Coronavirus Infections/diagnostic imaging ; Female ; Humans ; Lung/diagnostic imaging ; Lung/virology ; Male ; Middle Aged ; Pandemics ; Pneumonia, Viral/diagnostic imaging ; Retrospective Studies ; SARS-CoV-2 ; Tomography, X-Ray Computed
    Keywords covid19
    Language English
    Publishing date 2020-07-20
    Publishing country Brazil
    Document type Journal Article
    ZDB-ID 1038126-0
    ISSN 1678-9849 ; 0037-8682
    ISSN (online) 1678-9849
    ISSN 0037-8682
    DOI 10.1590/0037-8682-0405-2020
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

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  4. Article ; Online: Cystic airspaces associated with COVID-19 pneumonia

    Rosana Souza Rodrigues / Miriam Menna Barreto / Gabriel Madeira Werberich / Edson Marchiori

    Lung India, Vol 37, Iss 6, Pp 551-

    2020  Volume 553

    Keywords Diseases of the respiratory system ; RC705-779 ; covid19
    Language English
    Publishing date 2020-01-01T00:00:00Z
    Publisher Wolters Kluwer Medknow Publications
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article: Human Papillomavirus-Induced Cancer: Late Relapse in a Patient Treated With Tumor Necrosis Factor-Alpha Inhibitor.

    Werberich, Gabriel Madeira / Strava, Tatiana / Vizioli, Carolina / Fernandes, Gustavo Dos Santos

    Journal of global oncology

    2017  Volume 3, Issue 3, Page(s) 275–277

    Language English
    Publishing date 2017-06
    Publishing country United States
    Document type Journal Article
    ISSN 2378-9506
    ISSN 2378-9506
    DOI 10.1200/JGO.2016.005835
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  6. Article ; Online: Computed tomography findings in a Brazilian cohort of 48 patients with pneumonia due to coronavirus disease

    Werberich, Gabriel Madeira / Marchiori, Edson / Barreto, Miriam Menna / Rodrigues, Rosana Souza

    Revista da Sociedade Brasileira de Medicina Tropical v.53 2020

    2020  

    Abstract: Abstract INTRODUCTION: This study was conducted to retrospectively review chest computed tomography (CT) findings in a Brazilian cohort of patients with pneumonia caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). METHODS: Chest ... ...

    Abstract Abstract INTRODUCTION: This study was conducted to retrospectively review chest computed tomography (CT) findings in a Brazilian cohort of patients with pneumonia caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). METHODS: Chest CT scans of 78 patients with confirmed coronavirus disease (COVID-19), obtained in March and April 2020, were reviewed. Of 78 cases, the CT scans of 48 (61.5%) showed lung opacities. CT opacity features, their distribution, and the extent of infiltration were evaluated. RESULTS: The most common CT findings were ground-glass opacities (97.9%), crazy-paving pattern (58.3%), and mixed pattern (18.8%). Rounded lung opacities were observed most frequently (70.8%). Other findings were cystic airspace changes (37.5%), vascular dilatation (35.4%), and the organizing pneumonia pattern (14.6%). The findings were frequently bilateral (87.5%), symmetrical (68.9%), and peripheral (60.2%). CONCLUSIONS: The most common CT findings were ground-glass opacities and the crazy-paving pattern. Involvement was mostly bilateral, symmetrical, and peripheral. Round opacity morphology was frequently observed and might have some degree of specificity to viral COVID-19 pneumonia.
    Keywords COVID-19 ; Viral infection ; Viral pneumonia ; Computed tomography ; covid19
    Subject code 610
    Language English
    Publishing date 2020-01-01
    Publisher Sociedade Brasileira de Medicina Tropical - SBMT
    Publishing country br
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Article ; Online: Computed tomography findings in a Brazilian cohort of 48 patients with pneumonia due to coronavirus disease

    Gabriel Madeira Werberich / Edson Marchiori / Miriam Menna Barreto / Rosana Souza Rodrigues

    Revista da Sociedade Brasileira de Medicina Tropical, Vol

    2020  Volume 53

    Abstract: Abstract INTRODUCTION: This study was conducted to retrospectively review chest computed tomography (CT) findings in a Brazilian cohort of patients with pneumonia caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). METHODS: Chest ... ...

    Abstract Abstract INTRODUCTION: This study was conducted to retrospectively review chest computed tomography (CT) findings in a Brazilian cohort of patients with pneumonia caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). METHODS: Chest CT scans of 78 patients with confirmed coronavirus disease (COVID-19), obtained in March and April 2020, were reviewed. Of 78 cases, the CT scans of 48 (61.5%) showed lung opacities. CT opacity features, their distribution, and the extent of infiltration were evaluated. RESULTS: The most common CT findings were ground-glass opacities (97.9%), crazy-paving pattern (58.3%), and mixed pattern (18.8%). Rounded lung opacities were observed most frequently (70.8%). Other findings were cystic airspace changes (37.5%), vascular dilatation (35.4%), and the organizing pneumonia pattern (14.6%). The findings were frequently bilateral (87.5%), symmetrical (68.9%), and peripheral (60.2%). CONCLUSIONS: The most common CT findings were ground-glass opacities and the crazy-paving pattern. Involvement was mostly bilateral, symmetrical, and peripheral. Round opacity morphology was frequently observed and might have some degree of specificity to viral COVID-19 pneumonia.
    Keywords COVID-19 ; Viral infection ; Viral pneumonia ; Computed tomography ; Arctic medicine. Tropical medicine ; RC955-962
    Subject code 610
    Language English
    Publishing date 2020-07-01T00:00:00Z
    Publisher Sociedade Brasileira de Medicina Tropical (SBMT)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article: Estimating COVID-19 Pneumonia Extent and Severity From Chest Computed Tomography.

    Carvalho, Alysson Roncally Silva / Guimarães, Alan / Garcia, Thiego de Souza Oliveira / Madeira Werberich, Gabriel / Ceotto, Victor Fraga / Bozza, Fernando Augusto / Rodrigues, Rosana Souza / Pinto, Joana Sofia F / Schmitt, Willian Rebouças / Zin, Walter Araujo / França, Manuela

    Frontiers in physiology

    2021  Volume 12, Page(s) 617657

    Abstract: Background: COVID-19 pneumonia extension is assessed by computed tomography (CT) with the ratio between the volume of abnormal pulmonary opacities (PO) and CT-estimated lung volume (CT: Purposes: To estimate the extent and severity of COVID-19 ... ...

    Abstract Background: COVID-19 pneumonia extension is assessed by computed tomography (CT) with the ratio between the volume of abnormal pulmonary opacities (PO) and CT-estimated lung volume (CT
    Purposes: To estimate the extent and severity of COVID-19 pneumonia adjusting the volume and weight of abnormal PO to the predicted CT
    Methods: Chest CT from 103 COVID-19 and 86 healthy subjects were examined retrospectively. In controls, predictive equations for estimating pCT
    Results: In controls, CT
    Conclusion: The proposed estimation of COVID-19 pneumonia extent and severity might be useful for clinical and radiological patient stratification.
    Language English
    Publishing date 2021-02-15
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2564217-0
    ISSN 1664-042X
    ISSN 1664-042X
    DOI 10.3389/fphys.2021.617657
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  9. Article: Computed tomography findings in a Brazilian cohort of 48 patients with pneumonia due to coronavirus disease

    Werberich, Gabriel Madeira / Marchiori, Edson / Barreto, Miriam Menna / Rodrigues, Rosana Souza

    Revista da Sociedade Brasileira de Medicina Tropical

    Abstract: INTRODUCTION: This study was conducted to retrospectively review chest computed tomography (CT) findings in a Brazilian cohort of patients with pneumonia caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) METHODS: Chest CT scans ... ...

    Abstract INTRODUCTION: This study was conducted to retrospectively review chest computed tomography (CT) findings in a Brazilian cohort of patients with pneumonia caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) METHODS: Chest CT scans of 78 patients with confirmed coronavirus disease (COVID-19), obtained in March and April 2020, were reviewed Of 78 cases, the CT scans of 48 (61 5%) showed lung opacities CT opacity features, their distribution, and the extent of infiltration were evaluated RESULTS: The most common CT findings were ground-glass opacities (97 9%), crazy-paving pattern (58 3%), and mixed pattern (18 8%) Rounded lung opacities were observed most frequently (70 8%) Other findings were cystic airspace changes (37 5%), vascular dilatation (35 4%), and the organizing pneumonia pattern (14 6%) The findings were frequently bilateral (87 5%), symmetrical (68 9%), and peripheral (60 2%) CONCLUSIONS: The most common CT findings were ground-glass opacities and the crazy-paving pattern Involvement was mostly bilateral, symmetrical, and peripheral Round opacity morphology was frequently observed and might have some degree of specificity to viral COVID-19 pneumonia
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #665947
    Database COVID19

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  10. Article: COVID-19 Chest Computed Tomography to Stratify Severity and Disease Extension by Artificial Neural Network Computer-Aided Diagnosis.

    Carvalho, Alysson Roncally S / Guimarães, Alan / Werberich, Gabriel Madeira / de Castro, Stephane Nery / Pinto, Joana Sofia F / Schmitt, Willian Rebouças / França, Manuela / Bozza, Fernando Augusto / Guimarães, Bruno Leonardo da Silva / Zin, Walter Araujo / Rodrigues, Rosana Souza

    Frontiers in medicine

    2020  Volume 7, Page(s) 577609

    Abstract: Purpose: ...

    Abstract Purpose:
    Language English
    Publishing date 2020-12-04
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2775999-4
    ISSN 2296-858X
    ISSN 2296-858X
    DOI 10.3389/fmed.2020.577609
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