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  1. Book ; Thesis: Biomechanische Untersuchung des Einflusses von Schraubengeometrie und Applikationstechnik auf die Verankerungsstabilität ausgewählter Pedikelschrauben

    Novo de Oliveira, Alexander

    2017  

    Author's details vorgelegt von: Alexander Novo de Oliveira
    Language German
    Size V, 169 Blätter, Illustrationen, Diagramme, 30 cm
    Publishing place Hamburg
    Publishing country Germany
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Dissertation, Universität Hamburg, 2017
    Note Text deutsch, Zusammenfassung in deutscher Sprache ; Literaturverzeichnis: Blatt 150-165
    HBZ-ID HT019736153
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2018 E 887 order for loan Magazin

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  2. Conference proceedings: Diagnostic Accuracy of Alpha-Defensin Enzyme-linked Immunosorbent Assay in the Clinical Evaluation of Painful Hip and Knee Arthroplasty with Possible Periprosthetic Joint Infection: A Prospective Study of 268 Cases

    Jandl, Nico Maximilian / Kleiss, Sebastian / Novo de Oliveira, Alexander / Rüther, Wolfgang / Niemeier, Andreas

    2019  , Page(s) AB17–61

    Event/congress Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2019); Berlin; ; Berufsverband der Fachärzte für Orthopädie; 2019
    Keywords Medizin, Gesundheit ; a-defensin ; alpha defensin ; PJI ; periprosthetic infection ; ELISA
    Publishing date 2019-10-22
    Publisher German Medical Science GMS Publishing House; Düsseldorf
    Document type Conference proceedings
    DOI 10.3205/19dkou057
    Database German Medical Science

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  3. Conference proceedings: Einfluss des Kalziumspiegels auf die Frakturkallusbildung in postmenopausalen Frauen

    Kolb, Jan Philipp / Schilling, Arndt / Novo de Oliveira, Alexander / Spiro, Alexander Simon / Hoffmann, Michael / Amling, Michael / Rueger, Johannes M. / Lehmann, Wolfgang

    2013  , Page(s) WI15–459

    Event/congress Deutscher Kongress für Orthopädie und Unfallchirurgie (DKOU 2013); Berlin; ; Berufsverband der Fachärzte für Orthopädie; 2013
    Keywords Medizin, Gesundheit ; Kalzium ; Vitamin D ; Knochenheilung ; pQCT ; postmenopausal ; Radiusfrakturen
    Publishing date 2013-10-23
    Publisher German Medical Science GMS Publishing House; Düsseldorf
    Document type Conference proceedings
    DOI 10.3205/13dkou056
    Database German Medical Science

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  4. Article ; Online: The degree of articular depression as a predictor of soft-tissue injuries in tibial plateau fracture.

    Spiro, Alexander S / Regier, Marc / Novo de Oliveira, Alexander / Vettorazzi, Eik / Hoffmann, Michael / Petersen, Jan Philipp / Henes, Frank Oliver / Demuth, Thomas / Rueger, Johannes M / Lehmann, Wolfgang

    Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA

    2012  Volume 21, Issue 3, Page(s) 564–570

    Abstract: Purpose: Magnetic resonance imaging (MRI) provides sufficient information with regard to specific soft-tissue injuries in the knee, but it is not generally used to evaluate acute tibial plateau fractures. The aim of the present study was to determine ... ...

    Abstract Purpose: Magnetic resonance imaging (MRI) provides sufficient information with regard to specific soft-tissue injuries in the knee, but it is not generally used to evaluate acute tibial plateau fractures. The aim of the present study was to determine whether the amount of tibial plateau fracture depression on multi-detector computed tomography (MDCT) scans correlates with the incidence of associated soft-tissue injuries on MRI.
    Methods: A total of 54 consecutive patients with a mean age of 51.2 years (SD = 18.3) were included in this retrospective study. All patients were admitted to the emergency department of a university clinic with acute tibial plateau fracture. The amount of articular depression was assessed from MDCT scans. Magnetic resonance images were evaluated for crucial and collateral ligament injury, meniscal tears, and patellar retinaculum lesions.
    Results: Logistic regression revealed a significant impact of increasing tibial plateau fracture depression on the incidence of meniscus lateralis tears (P = 0.025) and anterior cruciate ligament lesions (P = 0.018). Analysis of covariance demonstrated a significant correlation between the amount of articular depression and absolute number of soft-tissue injuries (P = 0.001).
    Conclusions: Articular depression is a potential predictor of specific meniscal and ligamentous injuries in acute tibial plateau fracture. Magnetic resonance imaging is generally recommended with respect to associated soft-tissue injuries, especially in cases with distinct tibial plateau fracture depression on multi-detector computed tomography scans.
    Level of evidence: Case series, Level IV.
    MeSH term(s) Female ; Humans ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Multidetector Computed Tomography ; Retrospective Studies ; Soft Tissue Injuries/diagnosis ; Tibial Fractures/diagnosis
    Language English
    Publishing date 2012-09-11
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 1159064-6
    ISSN 1433-7347 ; 0942-2056
    ISSN (online) 1433-7347
    ISSN 0942-2056
    DOI 10.1007/s00167-012-2201-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3742: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

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  5. Article ; Online: Treatment of fixed knee flexion deformity by anterior distal femoral stapling.

    Spiro, Alexander S / Stenger, Peggy / Hoffmann, Michael / Vettorazzi, Eik / Babin, Kornelia / Lipovac, Sandra / Kolb, Jan Philipp / Novo de Oliveira, Alexander / Rueger, Johannes M / Stuecker, Ralf

    Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA

    2012  Volume 20, Issue 12, Page(s) 2413–2418

    Abstract: Purpose: The treatment of fixed knee flexion deformity through anterior distal femoral stapling has been investigated in only two studies so far, with promising results. The aim of the present study was to determine whether this technique might improve ... ...

    Abstract Purpose: The treatment of fixed knee flexion deformity through anterior distal femoral stapling has been investigated in only two studies so far, with promising results. The aim of the present study was to determine whether this technique might improve fixed knee flexion deformity in a series of growing children and adolescents with different conditions. Follow-up examinations were continued after staple removal in terms of a possible impairment of this deformity.
    Methods: We reviewed the medical records of all patients with fixed knee flexion deformity who had been treated by anterior distal femoral stapling at our institution. Twenty patients (37 knees) with a mean age of 12.7 years met the inclusion criteria (>12 months of follow-up; no additional procedures to correct fixed knee flexion deformity such as hamstring lengthening or posterior capsulotomy) and were evaluated in this study.
    Results: The mean fixed knee flexion deformity significantly improved from 21.4° (SD = 11.6) preoperatively to 7.0° (SD = 9.8) after a mean follow-up of 35.3 months. Young patients (<12 years) revealed superior improvement of this deformity, and especially children with distinct fixed knee flexion deformity of 30° or greater had benefit from early treatment. Impairment of flexion deformity was only seen in one patient (2 knees) after staple removal.
    Conclusions: Our results demonstrate that anterior distal femoral stapling is an effective method for the treatment of fixed knee flexion deformity in growing children and adolescents. Rare complications, immediate mobilization, and a low recurrence rate after staple removal provide obvious advantages of this minimally invasive procedure.
    Level of evidence: Retrospective therapeutic study, Level IV.
    MeSH term(s) Adolescent ; Child ; Female ; Femur/abnormalities ; Femur/surgery ; Follow-Up Studies ; Humans ; Knee Joint/abnormalities ; Knee Joint/surgery ; Male ; Orthopedic Procedures ; Surgical Stapling/methods ; Treatment Outcome ; Young Adult
    Language English
    Publishing date 2012-02-04
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 1159064-6
    ISSN 1433-7347 ; 0942-2056
    ISSN (online) 1433-7347
    ISSN 0942-2056
    DOI 10.1007/s00167-012-1915-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 3742: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

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