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  1. Book ; Thesis: Isolierter transienter Schwindel: Ischämie im vertebrobasilären Stromgebiet oder benigner Ursprung?

    Blasberg, Tobias F.

    2019  

    Author's details vorgelegt von Tobias Frank Otto Albert Blasberg
    Language German
    Size 41 Seiten, 1 Diagramm, 30 cm
    Publishing place Frankfurt am Main
    Publishing country Germany
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Dissertation, Johann Wolfgang Goethe-Universität Frankfurt am Main, 2019
    Note Enthält 1 Sonderabdruck
    HBZ-ID HT020457592
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2020 E 679 order for loan Magazin

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  2. Article: Correction: Is a higher frequency of esophageal dilations more effective in treating benign esophageal strictures? Retrospective, multicenter study.

    Graf, Christiana / Reden, Monika / Blasberg, Tobias / Knabe, Mate / May, Andrea / Ell, Christian / Wedi, Edris / Wetzstein, Nils / Michael, Florian / Zeuzem, Stefan / Bojunga, Jörg / Friedrich-Rust, Mireen

    Endoscopy international open

    2024  Volume 12, Issue 2, Page(s) 1

    Abstract: This corrects the article DOI: 10.1055/a-2117-8197.]. ...

    Abstract [This corrects the article DOI: 10.1055/a-2117-8197.].
    Language English
    Publishing date 2024-01-31
    Publishing country Germany
    Document type Published Erratum
    ZDB-ID 2761052-4
    ISSN 2196-9736 ; 2364-3722
    ISSN (online) 2196-9736
    ISSN 2364-3722
    DOI 10.1055/a-2256-4239
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Is a higher frequency of esophageal dilations more effective in treating benign esophageal strictures? Retrospective, multicenter study.

    Graf, Christiana / Reden, Monika / Blasberg, Tobias / Knabe, Mate / May, Andrea / Ell, Christian / Wedi, Edris / Wetzstein, Nils / Michael, Florian / Zeuzem, Stefan / Bojunga, Jörg / Friedrich-Rust, Mireen

    Endoscopy international open

    2024  Volume 12, Issue 1, Page(s) E78–E89

    Abstract: Background and study ... ...

    Abstract Background and study aims
    Language English
    Publishing date 2024-01-10
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 2761052-4
    ISSN 2196-9736 ; 2364-3722
    ISSN (online) 2196-9736
    ISSN 2364-3722
    DOI 10.1055/a-2117-8197
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Isolated transient vertigo: posterior circulation ischemia or benign origin?

    Blasberg, Tobias F / Wolf, Lea / Henke, Christian / Lorenz, Matthias W

    BMC neurology

    2017  Volume 17, Issue 1, Page(s) 111

    Abstract: Background: Isolated transient vertigo can be the only symptom of posterior circulation ischemia. Thus, it is important to differentiate isolated vertigo of a cerebrovascular origin from that of more benign origins, as patients with cerebral ischemia ... ...

    Abstract Background: Isolated transient vertigo can be the only symptom of posterior circulation ischemia. Thus, it is important to differentiate isolated vertigo of a cerebrovascular origin from that of more benign origins, as patients with cerebral ischemia have a much higher risk for future stroke than do those with 'peripheral' vertigo. The current study aims to identify risk factors for cerebrovascular origin of isolated transient vertigo, and for future cerebrovascular events.
    Methods: From the files of 339 outpatients with isolated transient vertigo we extracted history, clinical and technical findings, diagnosis, and follow-up information on subsequent stroke or transient ischemic attack (TIA). Risk factors were analyzed using multivariate regression models (logistic or Cox) and reconfirmed in univariate analyses.
    Results: On first presentation, 48 (14.2%) patients received the diagnosis 'probable or definite cerebrovascular vertigo'. During follow-up, 41 patients suffered stroke or TIA (event rate 7.9 per 100 person years, 95% confidence interval (CI) 5.5-10.4), 26 in the posterior circulation (event rate 4.8 per 100 person years, 95% CI 3.0-6.7). The diagnosis was not associated with follow-up cerebrovascular events. In multivariate models testing multiple potential determinants, only the presentation mode was consistently associated with the diagnosis and stroke risk: patients who presented because of vertigo (rather than reporting vertigo when they presented for other reasons) had a significantly higher risk for future stroke or TIA (p = 0.028, event rate 13.4 vs. 5.4 per 100 person years) and for future posterior circulation stroke or TIA (p = 0.044, event rate 7.8 vs. 3.5 per 100 person years).
    Conclusions: We here report for the first time follow-up stroke rates in patients with transient isolated vertigo. In such patients, the identification of those with cerebrovascular origin remains difficult, and presentation mode was found to be the only consistent risk factor. Confirmation in an independent prospective sample is needed.
    Language English
    Publishing date 2017-06-14
    Publishing country England
    Document type Journal Article
    ISSN 1471-2377
    ISSN (online) 1471-2377
    DOI 10.1186/s12883-017-0894-2
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Correction: Is a higher frequency of esophageal dilations more effective in treating benign esophageal strictures? Retrospective, multicenter study

    Graf, Christiana / Reden, Monika / Blasberg, Tobias / Knabe, Mate / May, Andrea / Ell, Christian / Wedi, Edris / Wetzstein, Nils / Michael, Florian / Zeuzem, Stefan / Bojunga, Jörg / Friedrich-Rust, Mireen

    Endoscopy International Open

    2024  Volume 12, Issue 02, Page(s) 1–1

    Language English
    Publishing date 2024-01-31
    Publisher Georg Thieme Verlag KG
    Publishing place Stuttgart ; New York
    Document type Article
    ZDB-ID 2761052-4
    ISSN 2196-9736 ; 2364-3722 ; 2196-9736
    ISSN (online) 2196-9736
    ISSN 2364-3722 ; 2196-9736
    DOI 10.1055/a-2256-4239
    Database Thieme publisher's database

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  6. Article: Is a higher frequency of esophageal dilations more effective in treating benign esophageal strictures? Retrospective, multicenter study

    Graf, Christiana / Reden, Monika / Blasberg, Tobias / Knabe, Mate / May, Andrea / Ell, Christian / Wedi, Edris / Wetzstein, Nils / Michael, Florian / Zeuzem, Stefan / Bojunga, Jörg / Friedrich-Rust, Mireen

    Endoscopy International Open

    2023  Volume 12, Issue 01, Page(s) E78–E89

    Abstract: Background and study aims: There is still a lack of evidence-based recommendations concerning endoscopic bougienage in benign esophageal strictures. Our study aimed to assess the relevance of the time interval between endoscopic dilation (ED) sessions ... ...

    Abstract Background and study aims: There is still a lack of evidence-based recommendations concerning endoscopic bougienage in benign esophageal strictures. Our study aimed to assess the relevance of the time interval between endoscopic dilation (ED) sessions with regard to endoscopic and clinical response.
    Patients and methods: We performed a retrospective study including patients treated with endoscopic bougienage for a benign esophageal stricture in two German centers. Primary endpoint was the number of ED until freedom from dysphagia was achieved. Secondary endpoints were analyses on reaching a diameter of 15 mm and on achieving clinical freedom from symptoms.
    Results: Between April 2014 and March 2020, bougienage was used as the primary treatment for benign esophageal strictures in 238 patients (194 patients in Center 1; 44 patients in Center 2). Both centers differed in their endoscopic bougienage regime: Center 1 was characterized by a higher frequency of interventions compared to Center 2 (median: 2 days [range 1–28] vs. 10 days [range 1–41]; P <0.001). Clinical response was achieved significantly earlier using the high-frequency regimen in all patients except for those with post-radiogen strictures, who clinically benefited from a low-frequency ED program. Accordingly, patients receiving higher-frequency ED reached a significantly larger post-dilation diameter and considerably larger diameter differences.
    Conclusions: The results of our study demonstrate that a treatment concept consisting of higher-frequency bougienages seems to be more effective in treating most types of esophageal stricture. Radiogenic strictures were the only types of stenoses that benefited from a lower frequency ED program.
    Keywords Reflux disease ; Benign strictures ; Endoscopy Upper GI Tract ; Dilation, injection, stenting ; Malignant strictures
    Language English
    Publishing date 2023-06-26
    Publisher Georg Thieme Verlag KG
    Publishing place Stuttgart ; New York
    Document type Article
    ZDB-ID 2761052-4
    ISSN 2196-9736 ; 2364-3722 ; 2196-9736
    ISSN (online) 2196-9736
    ISSN 2364-3722 ; 2196-9736
    DOI 10.1055/a-2117-8197
    Database Thieme publisher's database

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