Research ExplorerScientific StaffLeon-Gordian Leonhardt Publications

ID: 10952178

Leon-Gordian Leonhardt

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Publications

  1. 2024

  2. Biopsies from patients with sacral insufficiency fracture are characterized by low bone matrix mineralization and high turnover

    Delsmann, M. M., Leonhardt, L-G., Alimy, A-R., Hoenig, T., Beil, F. T., Püschel, K., von Brackel, F. N., Amling, M., Viezens, L., Thiesen, D. M. & Rolvien, T., 09.2024, In: JBMR PLUS. 8, 9, p. ziae094

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  3. A prognostic model for use before elective surgery to estimate the risk of postoperative pulmonary complications (GSU-Pulmonary Score): a development and validation study in three international cohorts

    NIHR Global Health Research Unit on Global Surgery & STARSurg Collaborative, 07.2024, In: LANCET DIGIT HEALTH. 6, 7, p. e507-e519

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  4. A Combined Cyto- and Histopathological Diagnostic Approach Reduces Time to Diagnosis and Time to Therapy in First Manifestation of Metastatic Spinal Disease: A Cohort Study

    Leonhardt, L-G., Heuer, A., Stangenberg, M., Schroeder, M., Schmidt, G., Welker, L., von Amsberg, G., Strahl, A., Krüger, L., Dreimann, M., Bokemeyer, C., Viezens, L. & Asemissen, A. M., 25.04.2024, In: CANCERS. 16, 9, 1659.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  5. 2023

  6. The PVCR (posterior vertebral column resection) as a safe procedure for the treatment of unstable metastases with extensive epidural tumor growth

    Stangenberg, M., Köpke, L-G., Viezens, L., Dreimann, M. & Heuer, A., 13.10.2023, In: BRAIN SPINE. 2, 1, 101079.

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  7. Perioperatives Management nach traumatischer Querschnittslähmung: Komplikationen vermeiden

    Heuer, A., Koepke, L-G., Viezens, L. & Schroeder, M., 10.2023, In: UNFALLCHIRURGIE. 126, 10, p. 749-755 7 p.

    Research output: SCORING: Contribution to journal › SCORING: Review article › Research

  8. Conservative versus operative treatment of FFP II fractures in a geriatric cohort: a prospective randomized pilot trial

    Thiesen, D. M., Althoff, G., Strahl, A., Rolvien, T., Frosch, K-H., Koepke, L-G., Arras, C., Ballhause, T. M., Dalos, D. & Hartel, M. J., 26.09.2023, In: SCI REP-UK. 13, 1, 16124.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  9. Cytology-histology correlation, time to diagnosis and time to therapy when cytology is performed in addition to biopsies in malignant spinal lesions of previously unknown malignant disease.

    Asemissen, A. M., Köpke, L-G., Heuer, A., Welker, L., Stangenberg, M., Lübke, A., Schröder, M., Dreimann, M., Bokemeyer, C., Viezens, L. & Krüger, L., 31.05.2023, In: J CLIN ONCOL. 41, 16, e14007.

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  10. The Use of Intraoperative Cell Salvage in Two-Stage Revision of Septic Hip Arthroplasties: A Double-Center Retrospective Study

    Krüger, L., Strahl, A., Koepke, L-G., Fink, B., Beil, F. T. & Hubert, J., 30.05.2023, In: ANTIBIOTICS-BASEL. 12, 6, p. 982

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  11. Analysis of Three-Dimensional Bone Microarchitecture of the Axis Exposes Pronounced Regional Heterogeneity Associated with Clinical Fracture Patterns

    Koepke, L-G., Kroge, S. V., Heuer, A., Kammal, A. L., Ondruschka, B., Rolvien, T. & Viezens, L., 05.2023, In: CALCIFIED TISSUE INT. 112, 5, p. 563-572 10 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  12. 2022

  13. Shortening time to diagnosis in malignant spinal lesions using a novel diagnostic fast track - a multidisciplinary approach

    Heuer, A., Köpke, L-G., Stangenberg, M., Strahl, A., Dreimann, M., Welker, L., Bokemeyer, C., Viezens, L. & Asemissen, A. M., 07.11.2022, In: ONCOL RES TREAT. 2022, 45, p. 254 1 p., 895.

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  14. 17th German Spine Congress, Annual Meeting of the German Spine Society: The three-dimensional bone microstructure of the axis and clinical implications

    Köpke, L-G., von Kroge, S., Heuer, A., Kammal, M., Ondruschka, B., Rolvien, T. & Viezens, L., 28.10.2022, In: EUR SPINE J. 31, 11, p. 3240-3240 1 p., P099.

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  15. Design und biomechanische Untersuchung einer neuartigen anatomischen Osteosyntheseplatte für die Versorgung von Typ II Frakturen des Dens axis

    Köpke, L-G., Heuer, A., Münch, M., Stangenberg, M., Frosch, K-H., Dreimann, M. & Viezens, L., 25.10.2022, In: Ger Med Sci. 2022

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  16. Novel diagnostic fast track using aspiration cytology in malignant spinal lesions – a multidisciplinary approach

    Heuer, A., Köpke, L-G., Strahl, A., Stangenberg, M., Dreimann, M., Welker, L., Bokemeyer, C., Asemissen, A. M. & Viezens, L., 25.10.2022, In: Ger Med Sci. 2022

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  17. Novel Hamburg spondylodiscitis assessment score (HSAS) for immediate mortality risk stratification on hospital admission

    Heuer, A., Köpke, L-G., Viezens, L., Strahl, A., Stangenberg, M. & Dreimann, M., 13.10.2022, In: BRAIN SPINE. 2, 1, 100947.

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  18. Shortening the time to diagnosis in metastatic spine disease due to cancer of unknown primaries by a novel multidisciplinary fast track approach

    Köpke, L-G., Viezens, L., Heuer, A., Strahl, A., Stangenberg, M., Dreimann, M. & Asemissen, A. M., 13.10.2022, In: BRAIN SPINE. 2, 1, 100940.

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  19. 17th German Spine Congress, Annual Meeting of the German Spine Society: Shortening the time to diagnosis and therapy in spinal lesions of unknown malignancy

    Köpke, L-G., Heuer, A., Schmidt, G., Strahl, A., Stangenberg, M., Dreimann, M., Welker, L., Bokemeyer, C., Asemissen, A. M. & Viezens, L., 10.2022, In: EUR SPINE J. 31, 11, p. 3187-3187 1 p., V51.

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  20. Twelve-month observational study of children with cancer in 41 countries during the COVID-19 pandemic

    Global Health Research Group on Children’s Non-Communicable Diseases Collaborative, 10.2022, In: BMJ GLOB HEALTH. 7, 10, e008797.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  21. Neutrophil Extracellular Traps (NETs) im Gefäßsystem

    Köpke, L-G., Simon, F. & Heuer, A., 12.09.2022, In: GEFASSCHIRURGIE. 27, 6, p. 444-448 5 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  22. Spinal Stroke: Outcome Attenuation by Erythropoietin and Carbamylated Erythropoietin and Its Prediction by Sphingosine-1-Phosphate Serum Levels in Mice

    Köpke, L-G., Schwedhelm, E., Ibing, W., Oberhuber, A., Daum, G., Vcelar, B., Schelzig, H. & Simon, F., 23.08.2022, In: INT J MOL SCI. 23, 17, 9558.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  23. Densfraktur nach Hochrasanztrauma: Instabilität richtig einschätzen

    Hemker, K., Stangenberg, M., Dreimann, M., Köpke, L., Heuer, A. & Viezens, L., 07.2022, In: UNFALLCHIRURG. 125, 7, p. 574-579 6 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  24. The limitations of fully threaded screws in isolated percutaneous transarticular screw fixation of C1/C2

    Köpke, L-G., Heuer, A., Stangenberg, M., Dreimann, M., Beyerlein, J., Schäfer, C. & Viezens, L., 20.04.2022, In: SCI REP-UK. 12, 1, 6484.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  25. Impact of the COVID-19 pandemic on patients with paediatric cancer in low-income, middle-income and high-income countries: a multicentre, international, observational cohort study

    Global Health Research Group on Children’s Non-Communicable Diseases Collaborative, 11.04.2022, In: BMJ OPEN. 12, 4, p. e054690 e054690.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  26. Spontaneous spondylodiscitis and endocarditis interdisciplinary experience from a tertiary institutional case series and proposal of a treatment algorithm

    Viezens, L., Dreimann, M., Strahl, A., Heuer, A., Koepke, L-G., Bay, B., Waldeyer, C. & Stangenberg, M., 04.2022, In: NEUROSURG REV. 45, 2, p. 1335-1342 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  27. Outcome after Posterior Vertebral Column Resection in Patients with Severe Osteoporotic Fractures - A Retrospective Analysis from Two Centers

    Koepke, L-G., Weiser, L., Stangenberg, M., Dreimann, M., Heuer, A., Strahl, A. & Viezens, L., 12.02.2022, In: MEDICINA-LITHUANIA. 58, 2, 277.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  28. The Hamburg Spondylodiscitis Assessment Score (HSAS) for Immediate Evaluation of Mortality Risk on Hospital Admission

    Heuer, A., Strahl, A., Viezens, L., Koepke, L-G., Stangenberg, M. & Dreimann, M., 27.01.2022, In: J CLIN MED. 11, 3, 360.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  29. Surgical Site Cytology to Diagnose Spinal Lesions

    Koepke, L-G., Heuer, A., Stangenberg, M., Dreimann, M., Welker, L., Bokemeyer, C., Strahl, A., Asemissen, A. M. & Viezens, L., 26.01.2022, In: DIAGNOSTICS. 12, 2, 310.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  30. SARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study

    COVIDSurg Collaborative, 01.2022, In: ANAESTHESIA. 77, 1, p. 28-39 12 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  31. 2021

  32. 16th German Spine Congress Annual Meeting of the German Spine Society 9th to 11th December 2021 Muenster, Germany: Aspiration cytology from malignant spinal lesions shortens time to diagnosis of previously unknown tumor disease

    Köpke, L-G., Heuer, A., Stangenberg, M., Dreimann, M., Welker, L., Bokemeyer, C., Asemissen, A. M. & Viezens, L., 11.2021, In: EUR SPINE J. 30, 11, p. 3332-3333 2 p., V10.

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  33. 16th German Spine Congress Annual Meeting of the German Spine Society 9th to 11th December 2021 Muenster, Germany: Posterior vertebral column resection (pVCR) leads to clinically good results and a reliable osseous fusion in cases of epidural tumor growth with concomitant instability

    Viezens, L., Dreimann, M., Eicker, S-O., Heuer, A., Köpke, L-G., Mohme, M., Mohme, T. & Stangenberg, M., 11.2021, In: EUR SPINE J. 30, 11, p. 3333-3333 1 p., V12.

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  34. 16th German Spine Congress Annual Meeting of the German Spine Society 9th to 11th December 2021 Muenster, Germany: Design and biomechanical investigation of a novel anatomic osteosynthesis plate for the treatment of type II dens axis fractures

    Köpke, L-G., Heuer, A., Münch, M., Stangenberg, M., Dreimann, M. & Viezens, L., 11.2021, In: EUR SPINE J. 30, 11, p. 3362-3362 1 p., P4.

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  35. Hamburg Spondylodiszitis-Score zur Einschätzung des Mortalitätsrisikos bei stationärer Aufnahme

    Heuer, A., Viezens, L., Köpke, L-G., Strahl, A., Dreimann, M. & Stangenberg, M., 26.10.2021, In: GMS German Medical Science — an Interdisciplinary Journal .

    Research output: SCORING: Contribution to journal › Conference abstract in journal › Research › peer-review

  36. SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study

    COVIDSurg Collaborative, GlobalSurg Collaborative , 27.09.2021, In: BRIT J SURG. 108, 9, p. 1056-1063 8 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  37. Timing of surgery following SARS-CoV-2 infection: an international prospective cohort study.

    COVIDSurg Collaborative & GlobalSurg Collaborative, 06.2021, In: ANAESTHESIA. 76, 6, p. 748-758 11 p.

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review

  38. Posterior vertebral column resection as a safe procedure leading to solid bone fusion in metastatic epidural spinal cord compression

    Viezens, L., Dreimann, M., Eicker, S. O., Heuer, A., Koepke, L-G., Mohme, M., Krätzig, T. & Stangenberg, M., 05.2021, In: NEUROSURG FOCUS. 50, 5, p. E8

    Research output: SCORING: Contribution to journal › SCORING: Journal article › Research › peer-review