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Safi SA, Alexander A, Neuhuber W, Haeberle L, Rehders A, Luedde T, Esposito I, Fluegen G, Knoefel WT. Defining distal splenopancreatectomy by the mesopancreas. Langenbecks Arch Surg 2024; 409:127. [PMID: 38625602 PMCID: PMC11021282 DOI: 10.1007/s00423-024-03320-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Accepted: 04/10/2024] [Indexed: 04/17/2024]
Abstract
BACKGROUND The implementation of the pathologic CRM (circumferential resection margin) staging system for pancreatic head ductal adenocarcinomas (hPDAC) resulted in a dramatic increase of R1 resections at the dorsal resection margin, presumably because of the high rate of mesopancreatic fat (MP) infiltration. Therefore, mesopancreatic excision (MPE) during pancreatoduodenectomy has recently been promoted and has demonstrated better local disease control, fueling the discussion of neoadjuvant downsizing regimes in MP + patients. However, it is unknown to what extent the MP is infiltrated in patients with distal pancreatic (tail/body) carcinomas (dPDAC). It is also unknown if the MP infiltration status affects surgical margin control in distal pancreatectomy (DP). The aim of our study was to histopathologically analyze MP infiltration and elucidate the influence of resection margin clearance on recurrence and survival in patients with dPDAC. Furthermore, the results were compared to a collective receiving MPE for hPDAC. METHOD Clinicopathological and survival parameters of 295 consecutive patients who underwent surgery for PDAC (n = 63 dPDAC and n = 232 hPDAC) were evaluated. The CRM evaluation was performed in a standardized fashion and the specimens were examined according to the Leeds pathology protocol (LEEPP). The MP area was histopathologically evaluated for cancerous infiltration. RESULTS In 75.4% of dPDAC patients the MP fat was infiltrated by vital tumor cells. The rates of MP infiltration and R0CRM- resections were similar between dPDAC and hPDAC patients (p = 0.497 and 0.453 respectively). MP- infiltration status did not correlate with CRM implemented resection status in dPDAC patients (p = 0.348). In overall survival analysis, resection status and MP status remained prognostic factors for survival. In follow up analysis. surgical margin clearance in dPDAC patients was associated with a significant improvement in local recurrence rates (5.2% in R0CRM- resected vs. 33.3 in R1/R0CRM + resected, p = 0.002). CONCLUSION While resection margin status was not affected by the MP status in dPDAC patients, the high MP infiltration rate, as well as improved survival in MP- dPDAC patients after R0CRM- resection, justify mesopancreatic excision during splenopancreatectomy. Larger scale studies are urgently needed to validate our results and to study the effect on neoadjuvant treatment in dPDAC patients.
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Affiliation(s)
- S-A Safi
- Departments of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - A Alexander
- Departments of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - W Neuhuber
- Institute of Anatomy I, Friedrich-Alexander University Erlangen-Nuremberg, Universitätsstr. 1, Erlangen, Germany
| | - L Haeberle
- Institute of Pathology, Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - A Rehders
- Departments of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - T Luedde
- Department of Gastroenterology, Hepatology and Infectious Diseases, Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - I Esposito
- Institute of Pathology, Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - G Fluegen
- Departments of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - W T Knoefel
- Departments of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany.
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Quentin M, Boschheidgen M, Radtke JP, Spohn F, Ullrich T, Drewes L, Valentin B, Lakes J, Al-Monajjed, Arsov C, Esposito I, Albers P, Antoch G, Schimmöller L. MRI in-bore biopsy following MRI/US fusion-guided biopsy in patients with persistent suspicion of clinically significant prostate cancer. Eur J Radiol 2024; 175:111436. [PMID: 38522396 DOI: 10.1016/j.ejrad.2024.111436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2023] [Revised: 02/23/2024] [Accepted: 03/19/2024] [Indexed: 03/26/2024]
Abstract
PURPOSE Patients with suspicion of clinically significant prostate cancer (csPC) on multiparametric prostate MRI (mpMRI) but negative or inconclusive MRI/US fusion-guided biopsy (FB) can be challenging in clinical practice. To assess the utility of MRI in-bore biopsy (IB) in patients with discordant imaging and histopathological findings after FB. METHODS Consecutive patients with Prostate Imaging Reporting and Data System (PI-RADS) category 4 or 5 on mpMRI at 3T after FB without histologically confirmed csPC who underwent IB between 01/2014 and 05/2022, were retrospectively included. The primary objective was to assess the detection rate of csPC. Secondary objectives were to analyze clinical parameters, MRI parameters, and lesion localization. RESULTS In the final cohort of 51 patients, the IB resulted in an overall detection rate of 71% for PC and 47% for csPC. Furthermore, in 55% of cases with initial low-grade PC, the Gleason score was upgraded after IB. CsPC was often detected apical and/or anterior. The detection rate for PC was 58% in PI-RADS category 4 and 94% in PI-RADS category 5 (csPC 39% and 61%, respectively). Patients with csPC had statistically significant smaller prostate volumes, a higher PI-RADS category, a higher prostate-specific antigen density (PSAD), and were older. CONCLUSIONS For a relevant proportion of patients with PI-RADS category 4 or 5 and negative or inconclusive findings on previous FB, but with persistent suspicion of csPC, a subsequent IB verified the presence of csPC. Therefore, IB can be a backup in cases of uncertainty.
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Affiliation(s)
- M Quentin
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - M Boschheidgen
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - J P Radtke
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany.
| | - F Spohn
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - T Ullrich
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - L Drewes
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - B Valentin
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - J Lakes
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany.
| | - Al-Monajjed
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany.
| | - C Arsov
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany; Elisabeth-Krankenhaus Rheydt, Departement of Urology and Paediatric Urology, Staedtische Kliniken Moenchengladbach GmbH, Moenchengladbach, Germany.
| | - I Esposito
- University Dusseldorf, Medical Faculty, Institute of Pathology, D-40225 Dusseldorf, Germany.
| | - P Albers
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany.
| | - G Antoch
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - L Schimmöller
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany; Department of Diagnostic, Interventional Radiology and Nuclear Medicine, Marien Hospital Herne, University Hospital of the Ruhr-University Bochum, Herne, Germany.
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3
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Al-Monajjed R, Radtke JP, Thomas M, Boschheidgen M, Drewes LR, Ullrich T, Rau T, Esposito I, Antoch G, Albers P, Lopez-Cotarelo C, Schimmöller L. Multiparametric MRI characteristics of prostatitis and atrophy in the peripheral zone in men without prostate cancer. Eur J Radiol 2023; 169:111151. [PMID: 37866192 DOI: 10.1016/j.ejrad.2023.111151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 09/29/2023] [Accepted: 10/16/2023] [Indexed: 10/24/2023]
Abstract
PURPOSE To analyse multiparametric magnetic resonance imaging (mpMRI) characteristics and appearance of histopathologically proven non-cancerous intraprostatic findings focussing on quantity of prostatitis and atrophy in the peripheral zone. METHOD In this retrospective analysis consecutive patients with mpMRI followed by MRI/TRUS-fusion biopsy comprising targeted (TB) and systematic biopsy (SB) cores without prostate cancer (PC) at histopathology were included. Subgroup analysis was performed in younger men (≤50 years). The proportions of prostatitis and atrophy were quantified for each biopsy core based on histopathology. MRI findings in the peripheral zone (PZ) and index lesions (IL, most suspicious/representative lesion) were characterized regarding changes in T2w, ADC value, and enhancement of dynamic contrast enhancement (DCE) and correlated with quantity of prostatitis and atrophy. RESULTS Seventy-two patients were analysed. The median baseline characteristics were PSA 5.4 ng/ml (4.0-7.9), PI-RADS classification 3 (2-4), prostate volume 43 ml (33-57), and PSA density 0.13 ng/ml2 (0.10-0.19). Prostatitis was found in 44 % (n = 32) and atrophy in 65 % (n = 47) of cases. The quantity of atrophy demonstrated a significant correlation to T2w changes, ADC increase and DCE enhancement (p = 0.05, p = 0.05, p = 0.01), whereas quantity of prostatitis did not show any significant correlation to the MRI changes (p = 0.68, p = 0.58, p = 0.95). Quantity of prostatitis and atrophy increased with PI-RADS classification. Younger men had lower PSA (4.4 vs. 7.8 ml/ng; p < 0.001), smaller prostate volume (40 vs. 59 ml; p = 0.001), and lower PI-RADS classification (2-3 vs. 3-4; p = 0.005) and prostatitis and atrophy were less frequently observed (p ≤ 0.01, p = 0.03). CONCLUSIONS Quantity of atrophy and prostatitis had different influence on MRI characteristics and increased within higher PI-RADS classification. Younger men had diffuse hypointense changes at T2w images, but less quantity of prostatitis and atrophy.
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Affiliation(s)
- R Al-Monajjed
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany
| | - J P Radtke
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany.
| | - M Thomas
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany; Cantonal Hospital Aarau, Department of Urology, CH-5000 Aarau, Switzerland
| | - M Boschheidgen
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany
| | - L R Drewes
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany
| | - T Ullrich
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany
| | - T Rau
- University Dusseldorf, Medical Faculty, Department of Pathology, D-40225 Dusseldorf, Germany
| | - I Esposito
- University Dusseldorf, Medical Faculty, Department of Pathology, D-40225 Dusseldorf, Germany
| | - G Antoch
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany
| | - P Albers
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany
| | - C Lopez-Cotarelo
- University Dusseldorf, Medical Faculty, Department of Pathology, D-40225 Dusseldorf, Germany; Institute of Pathology, University Medical Center Mannheim, University of Heidelberg, 68167 Mannheim, Germany
| | - L Schimmöller
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany; Department of Diagnostic, Interventional Radiology and Nuclear Medicine, Marien Hospital Herne, University Hospital of the Ruhr-University Bochum, Herne, Germany.
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Illert AL, Stenzinger A, Bitzer M, Horak P, Gaidzik VI, Möller Y, Beha J, Öner Ö, Schmitt F, Laßmann S, Ossowski S, Schaaf CP, Hallek M, Brümmendorf TH, Albers P, Fehm T, Brossart P, Glimm H, Schadendorf D, Bleckmann A, Brandts CH, Esposito I, Mack E, Peters C, Bokemeyer C, Fröhling S, Kindler T, Algül H, Heinemann V, Döhner H, Bargou R, Ellenrieder V, Hillemanns P, Lordick F, Hochhaus A, Beckmann MW, Pukrop T, Trepel M, Sundmacher L, Wesselmann S, Nettekoven G, Kohlhuber F, Heinze O, Budczies J, Werner M, Nikolaou K, Beer AJ, Tabatabai G, Weichert W, Keilholz U, Boerries M, Kohlbacher O, Duyster J, Thimme R, Seufferlein T, Schirmacher P, Malek NP. The German Network for Personalized Medicine to enhance patient care and translational research. Nat Med 2023:10.1038/s41591-023-02354-z. [PMID: 37280276 DOI: 10.1038/s41591-023-02354-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Affiliation(s)
- A L Illert
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Department of Medicine III, Faculty of Medicine, Klinikum Rechts der Isar, Technical University Munich, Munich, Germany
- Center for Personalized Medicine (ZPM), Freiburg, Germany
- Center for Personalized Medicine (ZPM), Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
- Bavarian Cancer Research Center (BZKF), Partner Site TU Munich, Munich, Germany
| | - A Stenzinger
- Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
- Center for Personalized Medicine (ZPM), Heidelberg, Germany
- German Cancer Consortium (DKTK), Heidelberg, Germany
| | - M Bitzer
- Department of Internal Medicine I, University Hospital Tübingen, Tübingen, Germany
- Center for Personalized Medicine (ZPM), Tübingen, Germany
| | - P Horak
- Center for Personalized Medicine (ZPM), Heidelberg, Germany
- German Cancer Consortium (DKTK), Heidelberg, Germany
- Division of Translational Medical Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), Heidelberg, Germany
| | - V I Gaidzik
- Department of Internal Medicine III, University Hospital of Ulm, Ulm, Germany
- Center for Personalized Medicine (ZPM), Ulm, Germany
| | - Y Möller
- Center for Personalized Medicine (ZPM), Tübingen, Germany
- M3 Research Institute University Hospital Tübingen, Tübingen, Germany
| | - J Beha
- Center for Personalized Medicine (ZPM), Tübingen, Germany
| | - Ö Öner
- Center for Personalized Medicine (ZPM), Tübingen, Germany
| | - F Schmitt
- Center for Personalized Medicine (ZPM), Tübingen, Germany
| | - S Laßmann
- Center for Personalized Medicine (ZPM), Freiburg, Germany
- Institute for Surgical Pathology, Medical Center, University of Freiburg, Freiburg, Germany
| | - S Ossowski
- Center for Personalized Medicine (ZPM), Tübingen, Germany
- Institute of Medical Genetics and Applied Genomics, University of Tübingen, Tübingen, Germany
- Institute for Bioinformatics and Medical Informatics (IBMI), University of Tübingen, Tübingen, Germany
| | - C P Schaaf
- Center for Personalized Medicine (ZPM), Heidelberg, Germany
- Institute of Human Genetics, Heidelberg University, Heidelberg, Germany
| | - M Hallek
- Department I of Internal Medicine, Medical Faculty and University Hospital Cologne, University of Cologne, Cologne, Germany
- Center for integrated Oncology (CIO-ABCD), Aachen-Bonn-Cologne-Düsseldorf, Germany
| | - T H Brümmendorf
- Department of Hematology, Oncology, Hemostaseology, and Stem Cell Transplantation, Faculty of Medicine, RWTH Aachen University, Aachen, Germany
- Center for integrated Oncology (CIO-ABCD), Aachen-Bonn-Cologne-Düsseldorf, Germany
| | - P Albers
- Department of Urology, Heinrich-Heine University, Medical Faculty, Düsseldorf, Germany
- Center for integrated Oncology (CIO-ABCD), Aachen-Bonn-Cologne-Düsseldorf, Germany
| | - T Fehm
- Department of Gynecology, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
- Center for integrated Oncology (CIO-ABCD), Aachen-Bonn-Cologne-Düsseldorf, Germany
| | - P Brossart
- Department of Oncology, Hematology, Stem Cell Transplantation, Cell- and Immunotherapies, Clinical Immunology and Rheumatology, University Hospital Bonn, Bonn, Germany
- Center for integrated Oncology (CIO-ABCD), Aachen-Bonn-Cologne-Düsseldorf, Germany
| | - H Glimm
- Department of Translational Medical Oncology, National Center for Tumor Diseases (NCT), Dresden, Germany
- German Cancer Research Center (DKFZ), Heidelberg, Germany
- Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
- Helmholtz-Zentrum Dresden - Rossendorf (HZDR), Dresden, Germany
- German Cancer Consortium (DKTK), Dresden, Germany
| | - D Schadendorf
- Department of Dermatology, University Duisburg-Essen, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK) Partner Site, Essen, Germany
- National Center for Tumor Diseases (NCT), NCT-West, Campus Essen, Essen, Germany
- Westdeutsches Tumorzentrum (WTZ), Essen, Germany
- Research Alliance Ruhr - Research Center One Health, University Duisburg-Essen, Essen, Germany
| | - A Bleckmann
- Department of Medicine A: Hematology, Oncology, and Pneumology, University Hospital Münster (UKM), Münster, Germany
- West German Cancer Center, University Hospital Münster, Münster, Germany
| | - C H Brandts
- University Cancer Center (UCT) Frankfurt-Marburg, University Hospital Frankfurt, Goethe University, Frankfurt, Germany
- German Cancer Consortium (DKTK) Partner Site, Frankfurt, Germany
| | - I Esposito
- Institute of Pathology, Heinrich-Heine University and University Hospital, Düsseldorf, Germany
- Center for Personalized Medicine (ZPM), Düsseldorf, Germany
| | - E Mack
- Department of Hematology, Oncology and Immunology, University Hospital Marburg and Philipps-University, Marburg, Germany
| | - C Peters
- Institute of Molecular Medicine and Cell Research, University of Freiburg, Freiburg, Germany
- German Cancer Consortium (DKTK) Partner Site Freiburg and German Cancer Research Center (DKFZ), Heidelberg, Freiburg, Germany
- Comprehensive Cancer Center Freiburg (CCCF), Freiburg, Germany
| | - C Bokemeyer
- Department of Oncology, Hematology and BMT with section of Pneumology, University of Hamburg, Hamburg, Germany
| | - S Fröhling
- Center for Personalized Medicine (ZPM), Heidelberg, Germany
- German Cancer Consortium (DKTK), Heidelberg, Germany
- Division of Translational Medical Oncology, German Cancer Research Center (DKFZ) and National Center for Tumor Diseases (NCT), Heidelberg, Germany
| | - T Kindler
- University Cancer Center, University Medical Center Mainz, Johannes Gutenberg-University, Mainz, Germany
- German Cancer Consortium (DKTK) Partner Site Mainz, Mainz, Germany
| | - H Algül
- Institute for Tumor Metabolism, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
- Comprehensive Cancer Center Munich TUM, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
| | - V Heinemann
- Comprehensive Cancer Center Munich, Klinikum Großhadern, Ludwig Maximilian University of Munich, Munich, Germany
- Department of Medicine III, Klinikum Großhadern, Ludwig Maximilian University of Munich, Munich, Germany
| | - H Döhner
- Department of Internal Medicine III, Ulm University Hospital, Ulm, Germany
| | - R Bargou
- Comprehensive Cancer Center Mainfranken, Uniklinikum Würzburg, Würzburg, Germany
- Bavarian Cancer Research Center (BZKF), Partner Site Würzburg, Würzburg, Germany
| | - V Ellenrieder
- Department of Gastroenterology, Gastrointestinal Oncology and Endocrinology, University Medical Center Göttingen, Göttingen, Germany
| | - P Hillemanns
- Department of Gynecology and Obstetrics, Hannover Medical School, Hannover, Germany
| | - F Lordick
- Comprehensive Cancer Center Central Germany and University Cancer Center Leipzig,, University Medicine Leipzig, Leipzig, Germany
| | - A Hochhaus
- Comprehensive Cancer Center Central Germany and Department of Hematology and Internal Oncology, Universitätsklinikum Jena, Jena, Germany
| | - M W Beckmann
- University Hospital Erlangen, Department of Obstetrics and Gynecology, Friedrich-Alexander-Universität Erlangen, Erlangen, Germany
- Comprehensive Cancer Center Erlangen-Europäische Metropolregion Nuremberg, Erlangen, Germany
- Bavarian Cancer Research Center (BZKF), Partner Site Erlangen, Erlangen, Germany
| | - T Pukrop
- Department of Internal Medicine III, Hematology and Oncology, University Hospital Regensburg, Regensburg, Germany
- Comprehensive Cancer Center Ostbayern, Regensburg, Germany
- Bavarian Cancer Research Center (BZKF), Partner Site Regensburg, Regensburg, Germany
| | - M Trepel
- Department of Hematology and Medical Oncology, Augsburg University Hospital, Augsburg, Germany
- Comprehensive Cancer Center Augsburg, CCC Alliance WERA, Augsburg, Germany
- Bavarian Cancer Research Center (BZKF), Partner Site Augsburg, Augsburg, Germany
| | - L Sundmacher
- Department of Health Services Management, Ludwig-Maximilians-Universität, Munich, Germany
| | - S Wesselmann
- Deutsche Krebsgesellschaft (DKG), Berlin, Germany
| | | | | | - O Heinze
- Department Medical Information Systems, University Hospital Heidelberg, Heidelberg, Germany
| | - J Budczies
- Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
- Center for Personalized Medicine (ZPM), Heidelberg, Germany
- German Cancer Consortium (DKTK), Heidelberg, Germany
| | - M Werner
- Center for Personalized Medicine (ZPM), Freiburg, Germany
- Institute for Surgical Pathology, Medical Center, University of Freiburg, Freiburg, Germany
- German Cancer Consortium (DKTK) Partner Site Freiburg and German Cancer Research Center (DKFZ), Heidelberg, Freiburg, Germany
- Comprehensive Cancer Center Freiburg (CCCF), Freiburg, Germany
| | - K Nikolaou
- Department of Diagnostic and Interventional Radiology, Eberhard Karls University Tübingen, Tübingen, Germany
| | - A J Beer
- Department of Nuclear Medicine, Ulm University Hospital, Ulm, Germany
| | - G Tabatabai
- Department of Neurology and Interdisciplinary Neuro-Oncology, Center for Neuro-Oncology, University Hospital Tübingen, Tübingen, Germany
- Comprehensive Cancer Center Tübingen-Stuttgart, Stuttgart, Germany
| | - W Weichert
- Center for Personalized Medicine (ZPM), Klinikum rechts der Isar, Technical University of Munich, Munich, Germany
- Institute of Pathology, Technische Universität München, Munich, Germany
- German Cancer Consortium (DKTK) Partner Site Munich, and German Cancer Research Center (DKFZ), Heidelberg, Munich, Germany
- Bavarian Cancer Research Center (BZKF), Partner Site TU Munich, Munich, Germany
| | - U Keilholz
- Charité Comprehensive Cancer Center, Charité, Berlin, Germany
| | - M Boerries
- Center for Personalized Medicine (ZPM), Freiburg, Germany
- German Cancer Consortium (DKTK) Partner Site Freiburg and German Cancer Research Center (DKFZ), Heidelberg, Freiburg, Germany
- Institute of Medical Bioinformatics and Systems Medicine (IBSM), Medical Center - University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Comprehensive Cancer Center Freiburg (CCCF), Freiburg, Germany
| | - O Kohlbacher
- Center for Personalized Medicine (ZPM), Tübingen, Germany
- Institute for Bioinformatics and Medical Informatics (IBMI), University of Tübingen, Tübingen, Germany
- Institute for Translational Bioinformatics, University Medical Center, Tübingen, Germany
- Department of Computer Science, Applied Bioinformatics, University of Tübingen, Tübingen, Germany
| | - J Duyster
- Department of Medicine I, Medical Center-University of Freiburg, Faculty of Medicine, University of Freiburg, Freiburg, Germany
- Center for Personalized Medicine (ZPM), Freiburg, Germany
- German Cancer Consortium (DKTK) Partner Site Freiburg and German Cancer Research Center (DKFZ), Heidelberg, Freiburg, Germany
- Comprehensive Cancer Center Freiburg (CCCF), Freiburg, Germany
| | - R Thimme
- Center for Personalized Medicine (ZPM), Freiburg, Germany
- Comprehensive Cancer Center Freiburg (CCCF), Freiburg, Germany
- Department of Medicine II, Freiburg, University Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - T Seufferlein
- Center for Personalized Medicine (ZPM), Ulm, Germany
- Department of Internal Medicine I, University Hospital, University of Ulm, Ulm, Germany
| | - P Schirmacher
- Institute of Pathology, Heidelberg University Hospital, Heidelberg, Germany
- Center for Personalized Medicine (ZPM), Heidelberg, Germany
- German Cancer Consortium (DKTK), Heidelberg, Germany
| | - N P Malek
- Department of Internal Medicine I, University Hospital Tübingen, Tübingen, Germany.
- Center for Personalized Medicine (ZPM), Tübingen, Germany.
- M3 Research Institute University Hospital Tübingen, Tübingen, Germany.
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5
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Klingebiel M, Arsov C, Ullrich T, Quentin M, Al-Monajjed R, Mally D, Sawicki LM, Hiester A, Esposito I, Albers P, Antoch G, Schimmöller L. Data on the detection of clinically significant prostate cancer by magnetic resonance imaging (MRI)-guided targeted and systematic biopsy. Data Brief 2022; 45:108683. [DOI: 10.1016/j.dib.2022.108683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 08/06/2022] [Accepted: 10/05/2022] [Indexed: 11/06/2022] Open
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Esposito I, Calabria S, Ronconi G, Piccinni C, Dondi L, Dondi L, Addesi A, Pedrini A, Maggioni A, Martini N. 640P Healthcare resource consumption, autologous stem cell transplantation and direct costs of multiple myeloma: An Italian real-world picture. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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Calabria S, Piccinni C, Ronconi G, Dondi L, Cinconze E, Pedrini A, Esposito I, Addesi A, Martini N, Maggioni AP. Secondary prevention of coronary artery disease: a retrospective observational analysis of italian healthcare administrative data. Eur J Prev Cardiol 2022. [DOI: 10.1093/eurjpc/zwac056.318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Abstract
Funding Acknowledgements
Type of funding sources: Private grant(s) and/or Sponsorship. Main funding source(s): ACARPIA Farmaceutici S.r.l.
Background/Introduction
Prevalence and mortality rates in patients with a documented coronary artery disease (CAD) are high, mainly due to the suboptimal adherence to the recommendations of current guidelines on secondary prevention strategies.
Purpose
This study aimed to describe patients with CAD and eligible to secondary prevention and assess their 1-year healthcare resource consumption and costs, from the perspective of the Italian National Health Service (INHS).
Methods
From our database of Italian healthcare administrative data, reliably representative of the whole Italian population, a cross-linkage of demographics, hospital discharges and exemption code for disease cost sharing, through a unique anonymized identifying code, was performed. Patients aged ≥35 in 2018 (accrual period) with CAD (index date) and eligible to secondary prevention (by excluding subjects with end-stage kidney disease/neoplasia) were selected. They were characterized in terms of age, gender and comorbidities (from index date back to 2015) and followed for 1 year to assess drug consumption, hospitalizations and healthcare integrated costs.
Results
Out of >5 million inhabitants in the database in 2018, 46,063 patients aged ≥35 (1.3%) with CAD and eligible for secondary prevention were selected (72.1% males; mean age [±SD] 70±12). About half of them had 3 or more comorbidities of interest: mostly hypertension (90%), dyslipidaemia (72%) and diabetes (33%). During 1-year follow-up, at least one drug for secondary prevention was supplied to 96.4% of patients: mainly antiplatelets (83%), lipid lowering agents (83%) and β-blockers (73%). At the same time, 95.8% of the cohort was treated with at least one non-cardiovascular drug. The 30.6% of subjects were hospitalized at least once: 11.4% due to relevant cardiovascular causes (mostly acute coronary syndrome and heart failure), 9.1% due to other cardiovascular events and 17.5% because of non-cardiovascular events. On average, the INHS yearly paid €6,078 per patient: hospitalizations accounted for the 70% of the whole expenditure.
Conclusions
This study showed an integrated view of the relevant burden of CAD for patients and the INHS. A multidisciplinary and a more adherent approach to current guidelines are compelling to improve patients’ outcomes and reduce costs for the INHS.
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Affiliation(s)
- S Calabria
- Fondazione Ricerca e Salute (ReS), Casalecchio Di Reno, Italy
| | - C Piccinni
- Fondazione Ricerca e Salute (ReS), Casalecchio Di Reno, Italy
| | - G Ronconi
- Fondazione Ricerca e Salute (ReS), Casalecchio Di Reno, Italy
| | - L Dondi
- Fondazione Ricerca e Salute (ReS), Casalecchio Di Reno, Italy
| | - E Cinconze
- Fondazione Ricerca e Salute (ReS), Casalecchio Di Reno, Italy
| | - A Pedrini
- Fondazione Ricerca e Salute (ReS), Casalecchio Di Reno, Italy
| | | | - A Addesi
- Drugs and Health srl, Rome, Italy
| | - N Martini
- Fondazione Ricerca e Salute (ReS), Casalecchio Di Reno, Italy
| | - AP Maggioni
- ANMCO Foundation For Your Heart, Heart Care Foundation, Florence, Italy
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Janning M, Süptitz J, Albers-Leischner C, Delpy P, Tufman A, Velthaus-Rusik JL, Reck M, Jung A, Kauffmann-Guerrero D, Bonzheim I, Brändlein S, Hummel HD, Wiesweg M, Schildhaus HU, Stratmann JA, Sebastian M, Alt J, Buth J, Esposito I, Berger J, Tögel L, Saalfeld FC, Wermke M, Merkelbach-Bruse S, Hillmer AM, Klauschen F, Bokemeyer C, Buettner R, Wolf J, Loges S. Treatment outcome of atypical EGFR mutations in the German National Network Genomic Medicine Lung Cancer (nNGM). Ann Oncol 2022; 33:602-615. [PMID: 35263633 DOI: 10.1016/j.annonc.2022.02.225] [Citation(s) in RCA: 34] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2021] [Revised: 02/22/2022] [Accepted: 02/22/2022] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Atypical EGFR mutations occur in 10-30% of NSCLC patients with EGFR mutations and their sensitivity to classical EGFR-tyrosine kinase inhibitors (TKI) is highly heterogeneous. Patients harboring one group of uncommon, recurrent EGFR mutations (G719X, S768I, L861Q) respond to EGFR-TKI. Exon 20 insertions are mostly insensitive to EGFR-TKI but display sensitivity to exon 20 inhibitors. Clinical outcome data of patients with very rare point and compound mutations upon systemic treatments are still sparse to date. PATIENTS AND METHODS In this retrospective, multi-center study of the national Network Genomic Medicine (nNGM) in Germany, 856 NSCLC cases with atypical EGFR mutations including co-occuring mutations were reported from 12 centers. Clinical follow-up data after treatment with different EGFR-TKI, chemotherapy and immune checkpoint inhibitors were available from 260 patients. Response to treatment was analyzed in three major groups: (1) uncommon mutations (G719X, S7681, L861Q and combinations), (2) exon 20 insertions and (3) very rare EGFR mutations (very rare single point mutations, compound mutations, exon 18 deletions, exon 19 insertions). RESULTS Our study comprises the largest thus far reported real-world cohort of very rare EGFR single point and compound mutations treated with different systemic treatments. We validated higher efficacy of EGFR-TKI in comparison to chemotherapy in group 1 (uncommon), while most exon 20 insertions (group 2) were not EGFR-TKI responsive. In addition, we found TKI sensitivity of very rare point mutations (group 3) and of complex EGFR mutations containing exon 19 deletions or L858R mutations independent of the combination partner. Notably, treatment responses in group 3 (very rare) were highly heterogeneous. Co-occurring TP53 mutations exerted a non-significant trend for a detrimental effect on outcome in EGFR-TKI treated patients in groups 2 and 3 but not in group 1. CONCLUSIONS Based on our findings we propose a novel nNGM classification of uncommon EGFR mutations.
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Affiliation(s)
- M Janning
- DKFZ-Hector Cancer Institute at the University Medical Center Mannheim, Mannheim, Germany; Division of Personalized Medical Oncology (A420), German Cancer Research Center (DKFZ), Heidelberg, Germany; Department of Personalized Oncology, University Hospital Mannheim, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany; Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, Hubertus Wald Comprehensive Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany. https://in.linkedin.com/linkedin.com/in/melanie-janning-a48a32153
| | - J Süptitz
- Department of Internal Medicine I, Center for Integrated Oncology, University Hospital Cologne, Cologne, Germany
| | - C Albers-Leischner
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, Hubertus Wald Comprehensive Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - P Delpy
- DKFZ-Hector Cancer Institute at the University Medical Center Mannheim, Mannheim, Germany; Federated Information Systems, German Cancer Research Center (DKFZ), Heidelberg, Germany; Complex Data Processing in Medical Informatics, University Medical Centre Mannheim, Mannheim, Germany
| | - A Tufman
- Department of Internal Medicine V, University of Munich, Comprehensive Pneumology Center, Member of the German Center for Lung Research, Munich, Germany
| | - J-L Velthaus-Rusik
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, Hubertus Wald Comprehensive Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - M Reck
- LungenClinic Grosshansdorf, Thoracic Oncology, Airway Research Center North, German Center of Lung Research, Grosshansdorf, Germany
| | - A Jung
- Pathology Institute, Ludwig Maximilians University of Munich, Munich, Germany; German Cancer Consortium (DKTK), partner site Munich and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - D Kauffmann-Guerrero
- Department of Internal Medicine V, University of Munich, Comprehensive Pneumology Center, Member of the German Center for Lung Research, Munich, Germany
| | - I Bonzheim
- Institute of Pathology and Neuropathology, Eberhard Karls University of Tübingen and Comprehensive Cancer Center, University Hospital Tübingen, Tübingen, Germany
| | - S Brändlein
- Institute of Pathology, Julius-Maximilians-Universität Würzburg, Würzburg, Germany
| | - H-D Hummel
- Translational Oncology/Early Clinical Trial Unit (ECTU), Comprehensive Cancer Center Mainfranken, University Hospital Würzburg, Würzburg, Germany
| | - M Wiesweg
- Department of Medical Oncology, West German Cancer Center, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - H-U Schildhaus
- Institute of Pathology, University Hospital Essen, University Duisburg-Essen, Essen, Germany
| | - J A Stratmann
- Department of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Germany
| | - M Sebastian
- Department of Internal Medicine, Hematology/Oncology, Goethe University, Frankfurt, Germany
| | - J Alt
- Department of Hematology, Medical Oncology & Pneumology, University Medical Center Mainz, Mainz, Germany
| | - J Buth
- Institute of Pathology, Heinrich Heine University and University Hospital of Duesseldorf, Duesseldorf, Germany
| | - I Esposito
- Institute of Pathology, Heinrich Heine University and University Hospital of Duesseldorf, Duesseldorf, Germany
| | - J Berger
- Charité Comprehensive Cancer Center, Berlin, Germany
| | - L Tögel
- Institute of Pathology, University Hospital Erlangen, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen, Germany
| | - F C Saalfeld
- Clinic for Internal Medicine I, University Hospital, TU Dresden, Dresden, Germany
| | - M Wermke
- Clinic for Internal Medicine I, University Hospital, TU Dresden, Dresden, Germany
| | - S Merkelbach-Bruse
- Institute of Pathology, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - A M Hillmer
- Institute of Pathology, Faculty of Medicine and University Hospital Cologne, Cologne, Germany; Center for Molecular Medicine Cologne, University of Cologne, Cologne, Germany
| | - F Klauschen
- Pathology Institute, Ludwig Maximilians University of Munich, Munich, Germany; German Cancer Consortium (DKTK), partner site Munich and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - C Bokemeyer
- Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, Hubertus Wald Comprehensive Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - R Buettner
- Institute of Pathology, Faculty of Medicine and University Hospital Cologne, Cologne, Germany
| | - J Wolf
- Department of Internal Medicine I, Center for Integrated Oncology, University Hospital Cologne, Cologne, Germany
| | - S Loges
- DKFZ-Hector Cancer Institute at the University Medical Center Mannheim, Mannheim, Germany; Division of Personalized Medical Oncology (A420), German Cancer Research Center (DKFZ), Heidelberg, Germany; Department of Personalized Oncology, University Hospital Mannheim, Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany; Department of Oncology, Hematology and Bone Marrow Transplantation with Section Pneumology, Hubertus Wald Comprehensive Cancer Center Hamburg, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
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Valentin B, Arsov C, Ullrich T, Demetrescu D, Morawitz J, Al-Monajjed R, Quentin M, Kirchner J, Esposito I, Albers P, Antoch G, Schimmöller L. Comparison of 3 T mpMRI and pelvic CT examinations for detection of lymph node metastases in patients with prostate cancer. Eur J Radiol 2022; 147:110110. [DOI: 10.1016/j.ejrad.2021.110110] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2021] [Revised: 11/19/2021] [Accepted: 12/12/2021] [Indexed: 01/21/2023]
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von Stillfried S, Freeborn B, Windeck S, Boor P, Böcker J, Schmidt J, Tholen P, Röhrig R, Majeed R, Wienströer J, Bremer J, Weis J, Knüchel R, Breitbach A, Bülow RD, Cacchi C, Wucherpfennig S, Märkl B, Claus R, Dhillon C, Schaller T, Sipos E, Spring O, Braun G, Römmele C, Kling E, Kröncke T, Wittmann M, Hirschbühl K, Heppner FL, Meinhardt J, Radbruch H, Streit S, Horst D, Elezkurtaj S, Quaas A, Göbel H, Friemann J, Hansen T, Titze U, Lorenzen J, Reuter T, Woloszyn J, Baretton G, Hilsenbeck J, Meinhardt M, Pablik J, Sommer L, Holotiuk O, Meinel M, Esposito I, Crudele G, Seidl M, Mahlke N, Hartmann A, Haller F, Eichhorn P, Lange F, Amann KU, Coras R, Ingenwerth M, Rawitzer J, Schmid KW, Theegarten D, Gradhand E, Smith K, Wild P, Birngruber CG, Schilling O, Werner M, Acker T, Gattenlöhner S, Franz J, Metz I, Stadelmann C, Stork L, Thomas C, Zechel S, Ströbel P, Fathke C, Harder A, Wickenhauser C, Glatzel M, Matschke J, Krasemann S, Dietz E, Edler C, Fitzek A, Fröb D, Heinemann A, Heinrich F, Klein A, Kniep I, Lohner L, Möbius D, Ondruschka B, Püschel K, Schädler J, Schröder AS, Sperhake JP, Aepfelbacher M, Fischer N, Lütgehetmann M, Pfefferle S, Jonigk D, Werlein C, Domke LM, Hartmann L, Klein I, Schirmacher P, Schwab C, Röcken C, Langer D, Roth W, Strobl S, Rudelius M, Delbridge C, Kasajima A, Kuhn PH, Slotta-Huspenina J, Weichert W, Weirich G, Stock K, Barth P, Schnepper A, Wardelmann E, Evert K, Evert M, Büttner A, Manhart J, Nigbur S, Bösmüller H, Fend F, Granai M, Klingel K, Warm V, Steinestel K, Umathum VG, Rosenwald A, Vogt N, Kurz F. [Update on collaborative autopsy-based research in German pathology, neuropathology, and forensic medicine]. Pathologie (Heidelb) 2022; 43:101-105. [PMID: 36114379 PMCID: PMC9483541 DOI: 10.1007/s00292-022-01117-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 08/30/2022] [Indexed: 01/02/2023]
Abstract
BACKGROUND Autopsies are a valuable tool for understanding disease, including COVID-19. MATERIALS AND METHODS The German Registry of COVID-19 Autopsies (DeRegCOVID), established in April 2020, serves as the electronic backbone of the National Autopsy Network (NATON), launched in early 2022 following DEFEAT PANDEMIcs. RESULTS The NATON consortium's interconnected, collaborative autopsy research is enabled by an unprecedented collaboration of 138 individuals at more than 35 German university and non-university autopsy centers through which pathology, neuropathology, and forensic medicine autopsy data including data on biomaterials are collected in DeRegCOVID and tissue-based research and methods development are conducted. More than 145 publications have now emerged from participating autopsy centers, highlighting various basic science and clinical aspects of COVID-19, such as thromboembolic events, organ tropism, SARS-CoV‑2 detection methods, and infectivity of SARS-CoV-2 at autopsy. CONCLUSIONS Participating centers have demonstrated the high value of autopsy and autopsy-derived data and biomaterials to modern medicine. The planned long-term continuation and further development of the registry and network, as well as the open and participatory design, will allow the involvement of all interested partners.
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Affiliation(s)
- Saskia von Stillfried
- Institut für Pathologie, Universitätsklinik RWTH Aachen, Pauwelsstr. 30, 52074 Aachen, Deutschland
| | - Benita Freeborn
- Institut für Pathologie, Universitätsklinik RWTH Aachen, Pauwelsstr. 30, 52074 Aachen, Deutschland
| | - Svenja Windeck
- Institut für Pathologie, Universitätsklinik RWTH Aachen, Pauwelsstr. 30, 52074 Aachen, Deutschland
| | - Peter Boor
- Institut für Pathologie, Universitätsklinik RWTH Aachen, Pauwelsstr. 30, 52074 Aachen, Deutschland ,Medizinische Klinik II (Nephrologie und Immunologie), Universitätsklinik RWTH Aachen, Pauwelsstr. 30, 52074 Aachen, Deutschland ,Elektronenmikroskopische Einrichtung, Universitätsklinik RWTH Aachen, Pauwelsstr. 30, 52074 Aachen, Deutschland
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Boschheidgen M, Schimmöller L, Arsov C, Ziayee F, Morawitz J, Valentin B, Radke KL, Giessing M, Esposito I, Albers P, Antoch G, Ullrich T. MRI grading for the prediction of prostate cancer aggressiveness. Eur Radiol 2021; 32:2351-2359. [PMID: 34748064 PMCID: PMC8921105 DOI: 10.1007/s00330-021-08332-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 08/15/2021] [Accepted: 09/06/2021] [Indexed: 01/01/2023]
Abstract
OBJECTIVES T o evaluate the value of multiparametric MRI (mpMRI) for the prediction of prostate cancer (PCA) aggressiveness. METHODS In this single center cohort study, consecutive patients with histologically confirmed PCA were retrospectively enrolled. Four different ISUP grade groups (1, 2, 3, 4-5) were defined and fifty patients per group were included. Several clinical (age, PSA, PSAD, percentage of PCA infiltration) and mpMRI parameters (ADC value, signal increase on high b-value images, diameter, extraprostatic extension [EPE], cross-zonal growth) were evaluated and correlated within the four groups. Based on combined descriptors, MRI grading groups (mG1-mG3) were defined to predict PCA aggressiveness. RESULTS In total, 200 patients (mean age 68 years, median PSA value 8.1 ng/ml) were analyzed. Between the four groups, statistically significant differences could be shown for age, PSA, PSAD, and for MRI parameters cross-zonal growth, high b-value signal increase, EPE, and ADC (p < 0.01). All examined parameters revealed a significant correlation with the histopathologic biopsy ISUP grade groups (p < 0.01), except PCA diameter (p = 0.09). A mixed linear model demonstrated the strongest prediction of the respective ISUP grade group for the MRI grading system (p < 0.01) compared to single parameters. CONCLUSIONS MpMRI yields relevant pre-biopsy information about PCA aggressiveness. A combination of quantitative and qualitative parameters (MRI grading groups) provided the best prediction of the biopsy ISUP grade group and may improve clinical pathway and treatment planning, adding useful information beyond PI-RADS assessment category. Due to the high prevalence of higher grade PCA in patients within mG3, an early re-biopsy seems indicated in cases of negative or post-biopsy low-grade PCA. KEY POINTS • MpMRI yields relevant pre-biopsy information about prostate cancer aggressiveness. • MRI grading in addition to PI-RADS classification seems to be helpful for a size independent early prediction of clinically significant PCA. • MRI grading groups may help urologists in clinical pathway and treatment planning, especially when to consider an early re-biopsy.
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Affiliation(s)
- M Boschheidgen
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
| | - L Schimmöller
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany.
| | - C Arsov
- Department of Urology, Medical Faculty, University Dusseldorf, 40225, Düsseldorf, Germany
| | - F Ziayee
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
| | - J Morawitz
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
| | - B Valentin
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
| | - K L Radke
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
| | - M Giessing
- Department of Urology, Medical Faculty, University Dusseldorf, 40225, Düsseldorf, Germany
| | - I Esposito
- Department of Pathology, Medical Faculty, University Dusseldorf, 40225, Düsseldorf, Germany
| | - P Albers
- Department of Urology, Medical Faculty, University Dusseldorf, 40225, Düsseldorf, Germany
| | - G Antoch
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
| | - T Ullrich
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany
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Maggioni AP, Dondi L, Andreotti F, Ronconi G, Calabria S, Piccinni C, Pedrini A, Esposito I, Martini N. Clinical epidemiology and costs of type 2 diabetic patients with or without prior coronary artery disease or stroke. A longitudinal 5-year claims-data analysis of over 7 million inhabitants. Eur Heart J 2021. [DOI: 10.1093/eurheartj/ehab724.2627] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Abstract
Aims
Contemporary, real-world data on type 2 diabetes mellitus (T2DM) are limited. We analysed prevalence, comorbidities, outcomes and costs of T2DM patients with and without coronary artery disease (CAD) or stroke in >7 million inhabitants.
Methods
T2DM patients were identified in 2015 (accrual period) from the Ricerca e Salute (ReS) database linking administrative records to demographics. From 2013–2015 information, four cohorts were considered: #1 with CAD and/or stroke; #2 without CAD and/or stroke; #3 with chronic CAD but no myocardial infarction or stroke; #4 with chronic CAD undergoing percutaneous coronary interventions (PCI). Hospitalizations, drugs and other outpatient care were assessed from 2015 to 2017.
Results
Prevalence of T2DM was 6% (441,085/7,365,954). CAD and/or stroke in the previous 3 years affected 7.5% of T2DM patients (33,153); this cohort was generally older, of male sex, with more comorbidities, prescriptions, and hospital admissions (50% versus 13.4%) compared to cohort #2. Yearly costs were >3-fold for cohort #1 versus #2, main drivers being hospitalizations in the former and drugs in the latter. Unexpectedly, two-year cardiovascular events were significantly higher in cohort #4 compared to any other (Figure). Guideline-recommended therapies were suboptimal in all cohorts.
Conclusions
The present analysis points to three areas of potential improvement in T2DM management: 1) undertreatment of T2DM patients with recommended drugs; 2) three-fold recurrences and costs in T2DM patients with, compared to those without, prior cardiovascular events; 3) highest risk of events in those with chronic CAD and PCI, warranting specific studies aimed at defining more effective preventive strategies.
Funding Acknowledgement
Type of funding sources: Private company. Main funding source(s): This research was partially supported by an unrestricted grant from Astra Zeneca. Astra Zeneca was not involved in data collection, analysis and interpretation, in writing the report, nor in deciding to submit the article for publication.
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Affiliation(s)
- A P Maggioni
- ANMCO Research Center, Heart Care Foundation, Florence, Italy
| | - L Dondi
- Fondazione ReS (Ricerca e Salute), Research and Health Foundation, Rome, Italy
| | - F Andreotti
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Catholic University, Rome, Italy
| | - G Ronconi
- Fondazione ReS (Ricerca e Salute), Research and Health Foundation, Rome, Italy
| | - S Calabria
- Fondazione ReS (Ricerca e Salute), Research and Health Foundation, Rome, Italy
| | - C Piccinni
- Fondazione ReS (Ricerca e Salute), Research and Health Foundation, Rome, Italy
| | - A Pedrini
- Fondazione ReS (Ricerca e Salute), Research and Health Foundation, Rome, Italy
| | - I Esposito
- Fondazione ReS (Ricerca e Salute), Research and Health Foundation, Rome, Italy
| | - N Martini
- Fondazione ReS (Ricerca e Salute), Research and Health Foundation, Rome, Italy
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Valentin B, Schimmöller L, Ullrich T, Klingebiel M, Demetrescu D, Sawicki LM, Lakes J, Mally D, Quentin M, Esposito I, Albers P, Antoch G, Arsov C. Magnetic resonance imaging improves the prediction of tumor staging in localized prostate cancer. Abdom Radiol (NY) 2021; 46:2751-2759. [PMID: 33452898 PMCID: PMC8205913 DOI: 10.1007/s00261-020-02913-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Revised: 12/07/2020] [Accepted: 12/11/2020] [Indexed: 01/09/2023]
Abstract
OBJECTIVES The aim of this study was to investigate 3 Tesla multiparametric magnetic resonance imaging (mpMRI)-based predictors for the pretherapeutic T staging of prostate cancer and their accuracy. METHODS Consecutive patients with 3 Tesla mpMRI, positive systematic and MR-targeted biopsy, and subsequent radical prostatectomy (RPE) between 01/2016 and 12/2017 were included. MRI parameters such as measurable extraprostatic extension (EPE) (≥ 3 mm), length of (pseudo)capsular contact (LCC), invasion of neurovascular bundle (NVBI), and/or seminal vesicles lesion contact (SVC) or infiltration (SVI) were assessed and correlated to clinical and histopathological results. RESULTS 136 men were included. In 76 cases, a pT2 stage was determined, in 29 cases a pT3a, and in 31 a pT3b stage. The positive and negative predictive values (PPV, NPV) for the detection of T3 by measurable EPE on MRI was 98% (CI 0.88-1) and 81% (CI 0.72-0.87). No visible NVBI was found in pT2 patients (NPV 100%; CI 0.95-1). ROC analysis for T3a prediction with LCC (AUC 0.81) showed a sensitivity of 87% and a specificity of 62% at a threshold of 12.5 mm (J = 0.485) and 93% and 58% at 11 mm (Jmax = 0.512). All patients with pT3a had a LCC > 5 mm. In case of pT3b, 29/31 patients showed a SVC (PPV 76%, CI 0.61-0.87; NPV 98%, CI 0.93-0.99), and 23/31 patients showed a SVI (PPV 100%, CI 0.86-1; NPV 93%, CI 0.87-0.96). EPE (p < 0.01), LCC (p = 0.05), and SVC (p = 0.01) were independent predictors of pT3. CONCLUSIONS MRI-measurable EPE, LCC, and SVC were reliable, independent, preoperative predictors for a histopathological T3 stage. A LCC ≥ 11 mm indicated a pT3a stage, whereas a LCC < 5 mm excluded it. On MRI, visible SVI or even SVC of the PCa lesion was reliable preoperative predictors for a pT3b stage.
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Affiliation(s)
- B. Valentin
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - L. Schimmöller
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - T. Ullrich
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - M. Klingebiel
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - D. Demetrescu
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - L. M. Sawicki
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - J. Lakes
- Department of Urology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - D. Mally
- Department of Urology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - M. Quentin
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - I. Esposito
- Department of Pathology, Medical Faculty, University Dusseldorf, 40225 Dusseldorf, Germany
| | - P. Albers
- Department of Urology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - G. Antoch
- Department of Diagnostic and Interventional Radiology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
| | - C. Arsov
- Department of Urology, Medical Faculty, University Dusseldorf, Moorenstr. 5, 40225 Dusseldorf, Germany
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14
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Safi SA, Haeberle L, Fluegen G, Lehwald-Tywuschik N, Krieg A, Keitel V, Luedde T, Esposito I, Rehders A, Knoefel WT. Mesopancreatic excision for pancreatic ductal adenocarcinoma improves local disease control and survival. Pancreatology 2021; 21:787-795. [PMID: 33775563 DOI: 10.1016/j.pan.2021.02.024] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 02/11/2021] [Accepted: 02/25/2021] [Indexed: 12/11/2022]
Abstract
BACKGROUND Survival in ductal adenocarcinoma of the pancreatic head (hPDAC) is poor. After implementation of the circumferential resection margin (CRM) into standard histopathological evaluation, the margin negative resection rate has drastically dropped. However, the impact of surgical radicality on survival and the influence of malignant infiltration of the mesopancreatic fat remains unclear. At our institution, a standardized dissection of the mesopancreatic lamina and peri-pancreatic vessels are obligatory components of radical pancreatoduodenectomy. The aim of our study was to histopathologically analyze mesopancreatic tumor infiltration and the influence of CRM-evaluated resection margin on relapse-free and overall survival. METHOD Clinicopathological and survival parameters of 264 consecutive patients who underwent surgery for hPDAC were evaluated. RESULTS The rate of R0 resection R0(CRM-) was 48.5%, after the implementation of CRM. Mesopancreatic fat infiltration was evident in 78.4% of all consecutively treated patients. Patients with mesopancreatic fat infiltration were prone to lymphatic metastases (N1 and N2) and had a higher rate of positive resection margin (R1/R0(CRM+)). In multivariate analysis, only R0 resection was shown to be an independent prognostic parameter. Local recurrence was diagnosed in only 21.1% and was significantly lower in patients with R0(CRM-) resected hPDACs (10.9%, p < 0.001). CONCLUSION Mesopancreatic excision is justified, since mesopancreatic fat invasion was evident in the majority of our patients. It is associated with a significantly improved local tumor control as well as longer relapse-free and overall survival.
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Affiliation(s)
- S-A Safi
- Department of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - L Haeberle
- Institute of Pathology, Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - G Fluegen
- Department of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - N Lehwald-Tywuschik
- Department of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - A Krieg
- Department of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - V Keitel
- Department of Gastroenterology, Hepatology and Infectious Diseases, Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - T Luedde
- Department of Gastroenterology, Hepatology and Infectious Diseases, Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - I Esposito
- Institute of Pathology, Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - A Rehders
- Department of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany
| | - W T Knoefel
- Department of Surgery (A), Heinrich-Heine-University and University Hospital Duesseldorf, Moorenstr. 5, 40225, Duesseldorf, Germany.
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15
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Klingebiel M, Arsov C, Ullrich T, Quentin M, Al-Monajjed R, Mally D, Sawicki LM, Hiester A, Esposito I, Albers P, Antoch G, Schimmöller L. Reasons for missing clinically significant prostate cancer by targeted magnetic resonance imaging/ultrasound fusion-guided biopsy. Eur J Radiol 2021; 137:109587. [PMID: 33592552 DOI: 10.1016/j.ejrad.2021.109587] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Revised: 01/31/2021] [Accepted: 02/04/2021] [Indexed: 11/28/2022]
Abstract
OBJECTIVES This study evaluates cases with clinically significant prostate cancer (csPCa) missed by targeted biopsy (TB) and analyzes the diagnostic impact of an additional systematic biopsy (SB) in a large patient collective. METHODS Consecutive patients with a 3 T multiparametric prostate MRI (mpMRI) and a subsequent MRI/US fusion-guided TB plus 12-core US-guided SB from 01/2014 to 04/2019 were included in this study. Primary study endpoint was the analysis of cases with a csPCa missed by TB and detected by SB. Secondary study objectives were the PCa detection and the correlation with clinical and MRI parameters. RESULTS In total 785 patients met the inclusion criteria. 342 patients had a csPCa (median PSAD 0.29 ng/mL/cm3). In 42 patients (13 %), a csPCa was detected only by SB. In 36 of these cases, the localization of the positive SB cores matched with the cancer suspicious region described on mpMRI (mCSR). Cases with a csPCA missed by TB showed either an insufficient MRI segmentation (prostate boundary correlation) (31 %) and/or insufficient lesion registration (lesion transfer, tracking, and/or matching) (48 %), a missed small lesion (14 %), or a failed center of a large lesion (10 %). Median PSAD of patients with non-significant PCa detected by SB was 0.15 ng/mL/cm3. CONCLUSIONS Main reasons for missing a csPCa by TB were insufficient prostate segmentation or imprecise lesion registration within MRI/US fusion-guided biopsy. Consequently, verification of MRI quality, exact mCSR assessment, and advanced biopsy experience may improve accuracy. Altogether, an additional SB adds limited clinical benefit in men with PSAD ≤ 0.15 ng/mL/cm3.
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Affiliation(s)
- M Klingebiel
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - C Arsov
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany.
| | - T Ullrich
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - M Quentin
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - R Al-Monajjed
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany.
| | - D Mally
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany.
| | - L M Sawicki
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - A Hiester
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany.
| | - I Esposito
- University Dusseldorf, Medical Faculty, Department of Pathology, D-40225 Dusseldorf, Germany.
| | - P Albers
- University Dusseldorf, Medical Faculty, Department of Urology, D-40225 Dusseldorf, Germany.
| | - G Antoch
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
| | - L Schimmöller
- University Dusseldorf, Medical Faculty, Department of Diagnostic and Interventional Radiology, D-40225 Dusseldorf, Germany.
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16
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Folino A, Barrocu L, Esposito I, Goia M, Rizza E, Ferrero C, Bignamini. E. WS06.6 Electrical impedance tomography as a clinical monitoring tool for pulmonary exacerbations in cystic fibrosis. J Cyst Fibros 2021. [DOI: 10.1016/s1569-1993(21)00950-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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17
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Piperek M, Krawczyk N, Meier-Stiegen F, Neubauer H, Lopez-Cotarelo C, Esposito I, Fehm T. Androgenrezeptorstatus der disseminierten Tumorzellen im Knochenmark bei Patientinnen mit primärem Mammakarzinom. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1717867] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- M Piperek
- Klinik für Frauenheilkunde und Geburtshilfe des Universitätsklinikums Düsseldorf
| | - N Krawczyk
- Klinik für Frauenheilkunde und Geburtshilfe des Universitätsklinikums Düsseldorf
| | - F Meier-Stiegen
- Klinik für Frauenheilkunde und Geburtshilfe des Universitätsklinikums Düsseldorf
| | - H Neubauer
- Klinik für Frauenheilkunde und Geburtshilfe des Universitätsklinikums Düsseldorf
| | | | - I Esposito
- Institut für Pathologie, Universitätsklinikum Düsseldorf
| | - T Fehm
- Klinik für Frauenheilkunde und Geburtshilfe des Universitätsklinikums Düsseldorf
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18
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Leoni C, Guerriero C, Onesimo R, Coco V, Di Ruscio C, Acampora A, Esposito I, Romano A, Tartaglia M, Genuardi M, Zampino G. Melanocytic nevi in RASopathies: insights on dermatological diagnostic handles. J Eur Acad Dermatol Venereol 2020; 35:e83-e85. [PMID: 32679607 DOI: 10.1111/jdv.16824] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- C Leoni
- Department of Woman and Child Health and Public Health, Center for Rare Diseases and Birth Defects, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - C Guerriero
- Dermatology Unit, Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy.,Università Cattolica del Sacro Cuore, Rome, Italy
| | - R Onesimo
- Department of Woman and Child Health and Public Health, Center for Rare Diseases and Birth Defects, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - V Coco
- Dermatology Unit, Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - C Di Ruscio
- Department of Woman and Child Health and Public Health, Center for Rare Diseases and Birth Defects, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - A Acampora
- Istituto di Sanità Pubblica, Sezione di Igiene, Università Cattolica del Sacro Cuore, Rome, Italy
| | - I Esposito
- Dermatology Unit, Department of Medical and Surgical Sciences, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - A Romano
- Department of Woman and Child Health and Public Health, Center for Rare Diseases and Birth Defects, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - M Tartaglia
- Genetics and Rare Diseases Research Division, Ospedale Pediatrico Bambino Gesù, IRCCS, Rome, Italy
| | - M Genuardi
- Università Cattolica del Sacro Cuore, Rome, Italy.,Medical Genetics Unit, Department of Laboratory and Infectious Sciences, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy
| | - G Zampino
- Department of Woman and Child Health and Public Health, Center for Rare Diseases and Birth Defects, Fondazione Policlinico Universitario "A. Gemelli" IRCCS, Rome, Italy.,Università Cattolica del Sacro Cuore, Rome, Italy
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19
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Esposito I, Chatwin M, Accurso G, Cortegiani A, Gregoretti C, Bignamini E. Ventilator configuration in children on long term home ventilation during the COVID19 pandemic. Pulmonology 2020; 27:448-452. [PMID: 32828727 PMCID: PMC7365125 DOI: 10.1016/j.pulmoe.2020.06.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Revised: 06/20/2020] [Accepted: 06/22/2020] [Indexed: 12/30/2022] Open
Affiliation(s)
- I Esposito
- AOU Città della Salute e della Scienza di Torino SC Pneumologia Presidio Regina Margherita, Turin, Italy.
| | - M Chatwin
- Clinical and Academic Unit of Sleep & Breathing, Royal Brompton & Harefield NHS Foundation Trust, London, UK.
| | - G Accurso
- Department of Surgical, Oncological and Oral Science (Di.Chir.On.S.), Section of Anaesthesia, Analgesia, Intensive Care and Emergency, Policlinico Paolo Giaccone, University of Palermo, Italy.
| | - A Cortegiani
- Department of Surgical, Oncological and Oral Science (Di.Chir.On.S.), Section of Anaesthesia, Analgesia, Intensive Care and Emergency, Policlinico Paolo Giaccone, University of Palermo, Italy.
| | - C Gregoretti
- Department of Surgical, Oncological and Oral Science (Di.Chir.On.S.), Section of Anaesthesia, Analgesia, Intensive Care and Emergency, Policlinico Paolo Giaccone, University of Palermo, Italy.
| | - E Bignamini
- AOU Città della Salute e della Scienza di Torino SC Pneumologia Presidio Regina Margherita, Turin, Italy.
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20
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Piperek M, Krawczyk N, Meier-Stiegen F, Neubauer H, Lopez-Cotarelo C, Esposito I, Fehm T. Phänotypische Charakterisierung hinsichtlich des Androgenrezeptorstatus der disseminierten Tumorzellen im Knochenmark bei Patientinnen mit primärem Mammakarzinom. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1714609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/22/2023] Open
Affiliation(s)
- M Piperek
- Klinik für Frauenheilkunde und Geburtshilfe des Universitätsklinikums Düsseldorf
| | - N Krawczyk
- Klinik für Frauenheilkunde und Geburtshilfe des Universitätsklinikums Düsseldorf
| | - F Meier-Stiegen
- Klinik für Frauenheilkunde und Geburtshilfe des Universitätsklinikums Düsseldorf
| | - H Neubauer
- Klinik für Frauenheilkunde und Geburtshilfe des Universitätsklinikums Düsseldorf
| | | | - I Esposito
- Institut für Pathologie, Universitätsklinikum Düsseldorf
| | - T Fehm
- Klinik für Frauenheilkunde und Geburtshilfe des Universitätsklinikums Düsseldorf
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21
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Ronconi G, Piccinni C, Dondi L, Calabria S, Pedrini A, Esposito I, Ascierto PA, Naldi L, Martini N. Identification of cases and estimate of direct costs of unresectable and advanced cutaneous squamous cell carcinoma: real-world data from a large Italian database. Br J Dermatol 2020; 183:172-174. [PMID: 31972051 DOI: 10.1111/bjd.18888] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- G Ronconi
- Fondazione ReS (Ricerca e Salute) - Research and Health Foundation, Casalecchio di Reno, Bologna, Italy
| | - C Piccinni
- Fondazione ReS (Ricerca e Salute) - Research and Health Foundation, Casalecchio di Reno, Bologna, Italy
| | - L Dondi
- Fondazione ReS (Ricerca e Salute) - Research and Health Foundation, Casalecchio di Reno, Bologna, Italy
| | - S Calabria
- Fondazione ReS (Ricerca e Salute) - Research and Health Foundation, Casalecchio di Reno, Bologna, Italy
| | - A Pedrini
- Fondazione ReS (Ricerca e Salute) - Research and Health Foundation, Casalecchio di Reno, Bologna, Italy
| | | | - P A Ascierto
- Unit of Melanoma, Cancer Immunotherapy and Development Therapeutics, Istituto Nazionale Tumori - IRCCS - "Fondazione G. Pascale", Napoli, Italy
| | - L Naldi
- Centro Studi GISED, Bergamo, Italy.,Department of Dermatology, San Bortolo Hospital, Vicenza, Italy
| | - N Martini
- Fondazione ReS (Ricerca e Salute) - Research and Health Foundation, Casalecchio di Reno, Bologna, Italy
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22
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Esposito I, Fossati B, Peris K, De Simone C. A rare case of bullous Sweet's syndrome in a patient with inactive ulcerative colitis. J Eur Acad Dermatol Venereol 2019; 33:e380-e381. [DOI: 10.1111/jdv.15674] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- I. Esposito
- Institute of Dermatology Fondazione Policlinico Universitario A. Gemelli IRCCS Università Cattolica del Sacro Cuore Rome Italy
| | - B. Fossati
- Institute of Dermatology Fondazione Policlinico Universitario A. Gemelli IRCCS Università Cattolica del Sacro Cuore Rome Italy
| | - K. Peris
- Institute of Dermatology Fondazione Policlinico Universitario A. Gemelli IRCCS Università Cattolica del Sacro Cuore Rome Italy
| | - C. De Simone
- Institute of Dermatology Fondazione Policlinico Universitario A. Gemelli IRCCS Università Cattolica del Sacro Cuore Rome Italy
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23
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Marsico F, Paolillo S, Gargiulo P, Esposito I, Dell'aversana S, Renga F, Esposito L, Perrone Filardi P. P2624Association between renal dysfunction and cardiac sympathetic innervation in patients with heart failure. Eur Heart J 2019. [DOI: 10.1093/eurheartj/ehz748.0947] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Introduction
In heart failure (HF) a strict interaction exists between heart and kidney. Previous studies reported a significant impact of sympathetic overdrive, that causes beta-adrenoceptor desensitization, in both renal and heart failure progression. It can be hypothesized that renal failure might be associated with impaired sympathetic activity assessed directly at the myocardial level in patients affected by HF.
Purpose
Aim of the present observational study was to assess the relationship between renal dysfunction and cardiac sympathetic innervation in HF patients with mildly and severely reduced ejection fraction (HFrEF and HFmEF).
Methods
Two-hundred and sixty-three patients (84% males; 66±10.8 years) with mild-to-severe HF (EF 31±6.8%) underwent iodine-123 meta-iodobenzylguanidine (123I-MIBG) myocardial scintigraphy to assess sympathetic innervation, evaluating early and late heart to mediastinum (H/M) ratios and washout rate. All patients also underwent clinical evaluation and venous blood sample collection for the assessment of serum creatinine and consequently the estimation of glomerular filtration rate (eGFR) by EPI formula.
Results
A direct correlation was found between EPI-eGFR and late H/M (r=0,215; p<0.001) (figure 1), with an inverse correlation between NYHA class and late H/M (r=0,152; p=0.013), and a direct correlation between left ventricular EF and late H/M (r=0,348; p<0.001). These results were not confirmed for early H/M, nor washout rate. Dividing the population in reduced eGFR and normal eGFR (cut-off ≤60 ml/min/1,73m2), a statistical significant reduction of late H/M value was found in patients with reduced eGFR (late H/M = 1,49±0,21) compared with patients with preserved eGFR (late H/M = 1,56±0,26) (p=0.020). In a multivariate model, adjusting eGFR for NYHA class and left ventricular EF, reduced eGFR and left ventricular EF remained significant predictors of reduced late H/M (p=0.006 and p<0.001, respectively).
Figure 1. linear regression curve
Conclusions
Patients with impaired renal function and HF show impaired cardiac sympathetic activity compared to HF patients with preserved renal function, and reduced eGFR estimated by EPI formula is a significant predictor of reduced late H/M evaluated by 123I-MIBG. Thus, in future studies, the combination of these two parameters might provide addictive prognostic information in HF patients.
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Affiliation(s)
- F Marsico
- Federico II University of Naples, Dpt of Advanced Biomedical Sciences, Naples, Italy
| | - S Paolillo
- Federico II University of Naples, Dpt of Advanced Biomedical Sciences, Naples, Italy
| | - P Gargiulo
- Federico II University of Naples, Dpt of Advanced Biomedical Sciences, Naples, Italy
| | - I Esposito
- Federico II University of Naples, Dpt of Advanced Biomedical Sciences, Naples, Italy
| | - S Dell'aversana
- Federico II University of Naples, Dpt of Advanced Biomedical Sciences, Naples, Italy
| | - F Renga
- Federico II University of Naples, Dpt of Advanced Biomedical Sciences, Naples, Italy
| | - L Esposito
- Federico II University of Naples, Dpt of Advanced Biomedical Sciences, Naples, Italy
| | - P Perrone Filardi
- Federico II University of Naples, Dpt of Advanced Biomedical Sciences, Naples, Italy
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24
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Ortiz-Brüchle N, Muders M, Toma M, Esposito I, Hartmann A, Stöhr R, Reis H, Wild P, Köllermann J, Bremmer F, Leichsenring J, Stenzinger A, Merkelbach-Bruse S, Kirfel S, Perner S, Hartmann N, Roth W, Jung A, Kirchner T, Schwamborn K, Pfarr N, Dahl E, Knüchel R, Gaisa NT. [Status of the availability and use of next generation sequencing (NGS) in bladder cancer-a questionnaire within the uropathology working group]. Urologe A 2019; 59:318-325. [PMID: 31541269 DOI: 10.1007/s00120-019-01046-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Technical advancement and availability of high-throughput analysis has advanced molecular subtyping of most cancers. Thus, new possibilities for precision oncology have emerged. AIM Therefore, we aimed to collect data regarding availability and use of next generation sequencing (NGS) for urothelial cancer within the uropathology working group of the German Society of Pathology. METHODS We collected data by questionnaires and additionally asked for sequencing results of bladder cancers in the participating institutions. RESULTS A total of 13 university-affiliated institutes of pathology took part in the survey. All university institutes offer NGS-based molecular panel diagnostics and provide panels covering between 15 and 170 genes. Altogether, only 20 bladder cancers were sequenced in routine diagnostics and for 10 cancers potential targeted treatment options were available. DISCUSSION So far, despite availability of NGS diagnostics at university institutes of pathology, only few bladder cancer samples have been sequenced. Based on current data from the molecular subtyping of bladder cancers, we recommend a step-by-step protocol with basic immunohistochemistry analysis and subsequent subtype-dependent analyses, e.g., alterations of the fibroblast growth factor receptors (FGFR) or comprehensive gene panel analyses.
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Affiliation(s)
- N Ortiz-Brüchle
- Institut für Pathologie, Uniklinikum, RWTH Aachen, Pauelsstraße 30, 52074, Aachen, Deutschland
| | - M Muders
- Institut für Pathologie, Universitätsklinikum Bonn, Bonn, Deutschland
| | - M Toma
- Institut für Pathologie, Universitätsklinikum Bonn, Bonn, Deutschland
| | - I Esposito
- Institut für Pathologie, Universitätsklinikum Düsseldorf, Heinrich-Heine Universität, Düsseldorf, Deutschland
| | - A Hartmann
- Institut für Pathologie, Universitätsklinikum Erlangen, Erlangen, Deutschland
| | - R Stöhr
- Institut für Pathologie, Universitätsklinikum Erlangen, Erlangen, Deutschland
| | - H Reis
- Institut für Pathologie, Universitätsklinikum Essen, Essen, Deutschland
| | - P Wild
- Dr. Senckenbergisches Institut für Pathologie, Frankfurt, Deutschland
| | - J Köllermann
- Dr. Senckenbergisches Institut für Pathologie, Frankfurt, Deutschland
| | - F Bremmer
- Institut für Pathologie, Universitätsklinikum Göttingen, Göttingen, Deutschland
| | - J Leichsenring
- Molekularpathologisches Zentrum, Pathologisches Institut, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | - A Stenzinger
- Molekularpathologisches Zentrum, Pathologisches Institut, Universitätsklinikum Heidelberg, Heidelberg, Deutschland
| | | | - S Kirfel
- Institut für Pathologie, Universitätsklinikum Lübeck, Lübeck, Deutschland
| | - S Perner
- Institut für Pathologie, Universitätsklinikum Lübeck, Lübeck, Deutschland
- Pathologie, Forschungszentrum Borstel, Leibniz Lungenzentrum, Borstel, Deutschland
| | - N Hartmann
- Institut für Pathologie, Universitätsklinikum Mainz, Mainz, Deutschland
| | - W Roth
- Institut für Pathologie, Universitätsklinikum Mainz, Mainz, Deutschland
| | - A Jung
- Pathologisches Institut, LMU München, München, Deutschland
| | - T Kirchner
- Pathologisches Institut, LMU München, München, Deutschland
| | - K Schwamborn
- Institut für Pathologie, TU München, München, Deutschland
| | - N Pfarr
- Institut für Pathologie, TU München, München, Deutschland
| | - E Dahl
- Institut für Pathologie, Uniklinikum, RWTH Aachen, Pauelsstraße 30, 52074, Aachen, Deutschland
| | - R Knüchel
- Institut für Pathologie, Uniklinikum, RWTH Aachen, Pauelsstraße 30, 52074, Aachen, Deutschland
| | - N T Gaisa
- Institut für Pathologie, Uniklinikum, RWTH Aachen, Pauelsstraße 30, 52074, Aachen, Deutschland.
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Coco V, Guerriero C, Esposito I, De Vincenzo RP, Peris K. A familial case of Dowling-Degos disease on the vulva. Clin Exp Dermatol 2019; 44:921-923. [PMID: 30666695 DOI: 10.1111/ced.13914] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/04/2018] [Indexed: 02/04/2023]
Affiliation(s)
- V Coco
- Dermatology Unit, Catholic University of Sacred Heart, Fondazione Policlinico A. Gemelli, IRCCS, Rome, Italy
| | - C Guerriero
- Dermatology Unit, Catholic University of Sacred Heart, Fondazione Policlinico A. Gemelli, IRCCS, Rome, Italy
| | - I Esposito
- Dermatology Unit, Catholic University of Sacred Heart, Fondazione Policlinico A. Gemelli, IRCCS, Rome, Italy
| | - R P De Vincenzo
- Gynaecology Unit, Catholic University of Sacred Heart, Fondazione Policlinico A. Gemelli, IRCCS, Rome, Italy
| | - K Peris
- Dermatology Unit, Catholic University of Sacred Heart, Fondazione Policlinico A. Gemelli, IRCCS, Rome, Italy
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26
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Polito MV, D'Auria F, Vitulano G, Cogliani FM, Conti V, Ciccarelli M, Esposito I, Punzi L, Manzo V, Bonadies D, Filippelli A, Piscione F, Galasso G. P2795The role of SIRT1 activity in patients with chronic heart failure. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- M V Polito
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - F D'Auria
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - G Vitulano
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - F M Cogliani
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - V Conti
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - M Ciccarelli
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - I Esposito
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - L Punzi
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - V Manzo
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - D Bonadies
- Department of Cardiology, A.O.U. “San Giovanni di Dio e Ruggi D'Aragona”, Salerno, Italy
| | - A Filippelli
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - F Piscione
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
| | - G Galasso
- University of Salerno. Department of Medicine and Surgery, Salerno, Italy
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Hiester A, Nini A, Dimitroulis P, Esposito I, Schimmöller L, Antoch G, Rabenalt R, Albers P, Arsov C. Multiparametric-MRI/ultrasound fusion prostate biopsy: Are two biopsy cores per MRI-lesion required? ACTA ACUST UNITED AC 2018. [DOI: 10.1016/s1569-9056(18)31327-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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28
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Trajkovic-Arsic M, Heid I, Steiger K, Gupta A, Fingerle A, Wörner C, Teichmann N, Sengkwawoh-Lueong S, Wenzel P, Beer AJ, Esposito I, Braren R, Siveke JT. Apparent Diffusion Coefficient (ADC) predicts therapy response in pancreatic ductal adenocarcinoma. Sci Rep 2017; 7:17038. [PMID: 29213099 PMCID: PMC5719052 DOI: 10.1038/s41598-017-16826-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2017] [Accepted: 11/17/2017] [Indexed: 01/05/2023] Open
Abstract
Recent advances in molecular subtyping of Pancreatic Ductal Adenocarcinoma (PDAC) support individualization of therapeutic strategies in this most aggressive disease. With the emergence of various novel therapeutic strategies and neoadjuvant approaches in this quickly deteriorating disease, robust approaches for fast evaluation of therapy response are urgently needed. To this aim, we designed a preclinical imaging-guided therapy trial where genetically engineered mice harboring endogenous aggressive PDAC were treated with the MEK targeting drug refametinib, which induces rapid and profound tumor regression in this model system. Multi-parametric non-invasive imaging was used for therapy response monitoring. A significant increase in the Diffusion-Weighted Magnetic Resonance Imaging derived Apparent Diffusion Coefficient (ADC) was noted already 24 hours after treatment onset. Histopathological analyses showed increased apoptosis and matrix remodeling at this time point. Our findings suggest the ADC parameter as an early predictor of therapy response in PDAC.
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Affiliation(s)
- M Trajkovic-Arsic
- Division of Solid Tumor Translational Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK, partner site Essen) and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - I Heid
- Institute of Radiology, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
| | - K Steiger
- Institute of Pathology, TUM School of Medicine, Technical University of Munich, Munich, Germany
| | - A Gupta
- 2. Medizinische Klinik, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
| | - A Fingerle
- Institute of Radiology, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
| | - C Wörner
- Institute of Radiology, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
| | - N Teichmann
- 2. Medizinische Klinik, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
| | - S Sengkwawoh-Lueong
- Division of Solid Tumor Translational Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK, partner site Essen) and German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - P Wenzel
- 2. Medizinische Klinik, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
| | - A J Beer
- Department of Nuclear Medicine, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany
- Department of Nuclear Medicine, University Hospital of Ulm, Ulm, Germany
| | - I Esposito
- Institute of Pathology, University Clinic Duesseldorf, Heinrich-Heine University, Duesseldorf, Germany
| | - R Braren
- Institute of Radiology, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany.
| | - J T Siveke
- Division of Solid Tumor Translational Oncology, West German Cancer Center, University Hospital Essen, Essen, Germany.
- German Cancer Consortium (DKTK, partner site Essen) and German Cancer Research Center (DKFZ), Heidelberg, Germany.
- 2. Medizinische Klinik, Klinikum Rechts der Isar, Technical University of Munich, Munich, Germany.
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29
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Gancheva S, Koliaki C, Jelenik T, Szendroedi J, Markgraf D, Mayringer H, Esposito I, Schlensak M, Roden M. Hepatic mitochondrial respiratory capacity in patients with type 2 diabetes and Non-Alcoholic Steatohepatitis (NASH). DIABETOL STOFFWECHS 2017. [DOI: 10.1055/s-0037-1601598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- S Gancheva
- Deutsches Diabetes-Zentrum, Düsseldorf, Germany
| | - C Koliaki
- Deutsches Diabetes-Zentrum, Düsseldorf, Germany
| | - T Jelenik
- Deutsches Diabetes-Zentrum, Düsseldorf, Germany
| | | | - D Markgraf
- Deutsches Diabetes-Zentrum, Düsseldorf, Germany
| | - H Mayringer
- Universitätsklinikum Düsseldorf, Institut für Pathologie, Düsseldorf, Germany
| | - I Esposito
- Universitätsklinikum Düsseldorf, Institut für Pathologie, Düsseldorf, Germany
| | - M Schlensak
- St. Martinus Krankenaus, Abteilung für Viszeralchirurgie, Düsseldorf, Germany
| | - M Roden
- Deutsches Diabetes-Zentrum, Düsseldorf, Germany
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30
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Dumartin L, Alrawashdeh W, Trabulo SM, Radon TP, Steiger K, Feakins RM, di Magliano MP, Heeschen C, Esposito I, Lemoine NR, Crnogorac-Jurcevic T. ER stress protein AGR2 precedes and is involved in the regulation of pancreatic cancer initiation. Oncogene 2016; 36:3094-3103. [PMID: 27941872 PMCID: PMC5467015 DOI: 10.1038/onc.2016.459] [Citation(s) in RCA: 65] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2016] [Revised: 10/27/2016] [Accepted: 10/31/2016] [Indexed: 02/07/2023]
Abstract
The mechanisms of initiation of pancreatic ductal adenocarcinoma (PDAC) are still largely unknown. In the present study, we analysed the role of anterior gradient-2 (AGR2) in the earliest stages of pancreatic neoplasia. Immunohistochemical analysis of chronic pancreatitis (CP) and peritumoral areas in PDAC tissues showed that AGR2 was present in tubular complexes (TC) and early pancreatic intraepithelial neoplasia (PanINs). Moreover, AGR2 was also found in discrete subpopulations of non-transformed cells neighbouring these pre-neoplastic lesions. In primary cells derived from human patient-derived xenograft (PDX) model, flow-cytometry revealed that AGR2 was overexpressed in pancreatic cancer stem cells (CSC) compared with non-stem cancer cells. In LSL-KrasG12D;Pdx1-Cre (KC) mouse model Agr2 induction preceded the formation of pre-neoplastic lesions and their development was largely inhibited by Agr2 deletion in engineered LSL-KrasG12D;Pdx1-Cre; Agr2−/− mice. In vitro, AGR2 expression was stimulated by tunicamycin-induced endoplasmic reticulum (ER) stress in both KRAS wild-type normal pancreas cells, as well as in KRAS mutated pancreatic cancer cells and was essential for ER homoeostasis. The unfolded protein response proteins GRP78, ATF6 and XBP1s were found expressed in CP and PDAC peritumoral tissues, but in contrast to AGR2, their expression was switched off during TC and PanIN formation. Real-time PCR and ELISA analyses showed that ER stress induced a pro-inflammatory phenotype in pancreatic normal, cancer and stellate cells. Moreover, AGR2 expression was inducible by paracrine transfer of ER stress and pro-inflammation between different pancreatic cell types. Our findings demonstrate that AGR2 induced in ER-stressed and inflammatory pre-neoplastic pancreas is a potential marker of cancer progenitor cells with an important functional role in PDAC initiation.
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Affiliation(s)
- L Dumartin
- Centre for Molecular Oncology, Barts Cancer Institute, Queen Mary University of London, London, UK
| | - W Alrawashdeh
- Centre for Molecular Oncology, Barts Cancer Institute, Queen Mary University of London, London, UK
| | - S M Trabulo
- Centre for Stem Cells in Cancer &Ageing, Barts Cancer Institute, Queen Mary University of London, London, UK
| | - T P Radon
- Centre for Molecular Oncology, Barts Cancer Institute, Queen Mary University of London, London, UK
| | - K Steiger
- Institute of Pathology, Technische Universität München, Munich, Germany
| | - R M Feakins
- Department of Histopathology, Royal London Hospital, London, UK
| | - M P di Magliano
- Department of Surgery, Cell and Developmental Biology, University of Michigan, Ann Arbor, USA
| | - C Heeschen
- Centre for Stem Cells in Cancer &Ageing, Barts Cancer Institute, Queen Mary University of London, London, UK
| | - I Esposito
- Institute of Pathology, Heinrich-Heine-University of Düsseldorf, Germany
| | - N R Lemoine
- Centre for Molecular Oncology, Barts Cancer Institute, Queen Mary University of London, London, UK
| | - T Crnogorac-Jurcevic
- Centre for Molecular Oncology, Barts Cancer Institute, Queen Mary University of London, London, UK
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Saalfrank A, Janssen KP, Ravon M, Flisikowski K, Eser S, Steiger K, Flisikowska T, Müller-Fliedner P, Schulze É, Brönner C, Gnann A, Kappe E, Böhm B, Schade B, Certa U, Saur D, Esposito I, Kind A, Schnieke A. A porcine model of osteosarcoma. Oncogenesis 2016; 5:e210. [PMID: 26974205 PMCID: PMC4815050 DOI: 10.1038/oncsis.2016.19] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Revised: 01/25/2016] [Accepted: 01/28/2016] [Indexed: 12/15/2022] Open
Abstract
We previously produced pigs with a latent oncogenic TP53 mutation. Humans with TP53 germline mutations are predisposed to a wide spectrum of early-onset cancers, predominantly breast, brain, adrenal gland cancer, soft tissue sarcomas and osteosarcomas. Loss of p53 function has been observed in >50% of human cancers. Here we demonstrate that porcine mesenchymal stem cells (MSCs) convert to a transformed phenotype after activation of latent oncogenic TP53R167H and KRASG12D, and overexpression of MYC promotes tumorigenesis. The process mimics key molecular aspects of human sarcomagenesis. Transformed porcine MSCs exhibit genomic instability, with complex karyotypes, and develop into sarcomas on transplantation into immune-deficient mice. In pigs, heterozygous knockout of TP53 was sufficient for spontaneous osteosarcoma development in older animals, whereas homozygous TP53 knockout resulted in multiple large osteosarcomas in 7–8-month-old animals. This is the first report that engineered mutation of an endogenous tumour-suppressor gene leads to invasive cancer in pigs. Unlike in Trp53 mutant mice, osteosarcoma developed in the long bones and skull, closely recapitulating the human disease. These animals thus promise a model for juvenile osteosarcoma, a relatively uncommon but devastating disease.
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Affiliation(s)
- A Saalfrank
- Chair of Livestock Biotechnology, Technische Universität München, Freising, Germany
| | - K-P Janssen
- Department of Surgery, Klinikum Rechts der Isar, Technische Universität München, Munich, Germany
| | - M Ravon
- Roche Pharma Research and Early Development, Pharmaceutical Sciences, Roche Innovation Center Basel, F. Hoffmann-La Roche Ltd., Basel, Switzerland
| | - K Flisikowski
- Chair of Livestock Biotechnology, Technische Universität München, Freising, Germany
| | - S Eser
- Department of Medicine II, Klinikum Rechts der Isar, Technische Universität München, Munich, Germany
| | - K Steiger
- Department of Pathology, Klinikum Rechts der Isar, Technische Universität München, Munich, Germany
| | - T Flisikowska
- Chair of Livestock Biotechnology, Technische Universität München, Freising, Germany
| | - P Müller-Fliedner
- Chair of Livestock Biotechnology, Technische Universität München, Freising, Germany
| | - É Schulze
- Chair of Livestock Biotechnology, Technische Universität München, Freising, Germany
| | - C Brönner
- Chair of Livestock Biotechnology, Technische Universität München, Freising, Germany
| | - A Gnann
- Department of Surgery, Klinikum Rechts der Isar, Technische Universität München, Munich, Germany
| | - E Kappe
- Department of Pathology, Bavarian Animal Health Service, Poing, Germany
| | - B Böhm
- Department of Pathology, Bavarian Animal Health Service, Poing, Germany
| | - B Schade
- Department of Pathology, Bavarian Animal Health Service, Poing, Germany
| | - U Certa
- Roche Pharma Research and Early Development, Pharmaceutical Sciences, Roche Innovation Center Basel, F. Hoffmann-La Roche Ltd., Basel, Switzerland
| | - D Saur
- Department of Medicine II, Klinikum Rechts der Isar, Technische Universität München, Munich, Germany
| | - I Esposito
- Institute of Pathology, Heinrich-Heine-University of Düsseldorf, Düsseldorf, Germany
| | - A Kind
- Chair of Livestock Biotechnology, Technische Universität München, Freising, Germany
| | - A Schnieke
- Chair of Livestock Biotechnology, Technische Universität München, Freising, Germany
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32
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Loos M, Lauffer F, Schlitter AM, Kleeff J, Friess H, Klöppel G, Esposito I. Potential role of Th17 cells in the pathogenesis of type 2 autoimmune pancreatitis. Virchows Arch 2015; 467:641-648. [PMID: 26427656 DOI: 10.1007/s00428-015-1850-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2014] [Revised: 09/03/2015] [Accepted: 09/16/2015] [Indexed: 12/18/2022]
Abstract
Th17 cells have been shown to play an important role in the pathogenesis of a variety of autoimmune diseases. The aim of this study was to investigate the potential role of Th17 cells in autoimmune pancreatitis (AIP). Quantitative real-time polymerase chain reaction (qRT-PCR) was performed to determine gene expression of the signature cytokines of Th17 cells IL-17A and IL-21 and of the Th17 lineage-specific transcription factor retinoic acid receptor-related orphan receptor C (RORC) in human tissue specimens of AIP, classical chronic pancreatitis (CP), and normal pancreas (NP). Infiltrating immune cells were characterized by immunohistochemistry (IHC). Gene expression of IL-17A, IL-21, and RORC were found to be significantly increased in AIP. Accordingly, the number of Th17 cells was significantly increased in AIP compared to NP or CP. Both gene expression analysis and IHC revealed a clear difference between type 1 and 2 AIP. In the periductal compartment of type 2 AIP, which is characterized by granulocytic epithelial lesions (GELs), the number of infiltrating Th17 cells and neutrophilic granulocytes was significantly increased compared to type 1 AIP. Our data suggest that Th17 cells play a role in the pathogenesis of AIP, in particular of type 2 AIP. Cross-talk between Th17 cells and neutrophilic granulocytes mediated via IL-17A may be a potential mechanism by which neutrophils are recruited to the duct and acinar cells with subsequent destruction, a process that is pathognomonic for type 2 AIP.
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Affiliation(s)
- M Loos
- Department of Surgery, Klinikum rechts der Isar, Technische Universität München, Munich, Germany. .,Department of General, Visceral and Transplantation Surgery, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany.
| | - F Lauffer
- Department of Surgery, Klinikum rechts der Isar, Technische Universität München, Munich, Germany.,Department of Dermatology and Allergy, Technische Universität München, Munich, Germany
| | - A M Schlitter
- Institute of Pathology, Technische Universität München, Munich, Germany
| | - J Kleeff
- Department of Surgery, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - H Friess
- Department of Surgery, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - G Klöppel
- Institute of Pathology, Technische Universität München, Munich, Germany
| | - I Esposito
- Institute of Pathology, Technische Universität München, Munich, Germany.,Institute of Pathology, Heinrich-Heine-Universität Düsseldorf, Düsseldorf, Germany
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Leipig M, Abenthum K, Wollanke B, Czupalla I, Esposito I, Steiger K, Hermanns W, Herbach N. Chronic Pancreatitis with Acinar-Ductal Metaplasia and Ductal Dysplasia in a Horse. J Comp Pathol 2015; 153:131-4. [PMID: 26142615 DOI: 10.1016/j.jcpa.2015.05.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Revised: 04/23/2015] [Accepted: 05/26/2015] [Indexed: 12/01/2022]
Abstract
A 16-year-old Friesian gelding with relapsing colic was humanely destroyed during diagnostic laparotomy due to suspected abdominal neoplasia. On post-mortem examination, the pancreas appeared as a firm mass (20 × 8 × 8 cm). The cut surface had a lobular structure with multiple cavities. Histological examination revealed severe chronic fibrosing pancreatitis with acinar-ductal metaplasia and duct dysplasia, which was considered to be the cause of the recurrent colic. Formation of tubular complexes within a background of acinar-ductal metaplasia is similar to the regressive lesions detected in the human pancreas in the context of inflammation, duct obstruction, cystic fibrosis and neoplasia. Pancreatic acinar-ductal metaplasia and ductal dysplasia are considered to be preneoplastic conditions in man and in the mouse.
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Affiliation(s)
- M Leipig
- Institute of Veterinary Pathology, Ludwig Maximilians University, Munich, Germany.
| | - K Abenthum
- Institute of Veterinary Pathology, Ludwig Maximilians University, Munich, Germany
| | - B Wollanke
- Clinic for Horses at the Centre for Clinical Veterinary Medicine, Ludwig Maximilians University, Munich, Germany
| | - I Czupalla
- Clinic for Horses at the Centre for Clinical Veterinary Medicine, Ludwig Maximilians University, Munich, Germany
| | - I Esposito
- Department of Pathology, Technische Universität, Munich, Germany
| | - K Steiger
- Department of Pathology, Technische Universität, Munich, Germany
| | - W Hermanns
- Institute of Veterinary Pathology, Ludwig Maximilians University, Munich, Germany
| | - N Herbach
- Institute of Veterinary Pathology, Ludwig Maximilians University, Munich, Germany
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34
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Esposito I. Pankreas: Pathologie. ROFO-FORTSCHR RONTG 2015. [DOI: 10.1055/s-0035-1551317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Tannapfel A, Aust D, Baretton GB, Bläker H, Esposito I, Langner C, Vieth M, Wardelmann E, Kirchner T, Schirmacher P. [Remove polyps and discard. Way or wrong way?]. Pathologe 2015; 36:182-5. [PMID: 25855462 DOI: 10.1007/s00292-015-0003-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Affiliation(s)
- A Tannapfel
- Institut für Pathologie, Ruhr-Universität Bochum, Bürkle-de-la-Camp-Platz 1, 44789, Bochum, Deutschland,
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36
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Leipig M, Abenthum K, Wollanke B, Czupalla I, Esposito I, Steiger K, Hermanns W, Herbach N. Chronic pancreatitis in a horse. J Comp Pathol 2015. [DOI: 10.1016/j.jcpa.2014.10.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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37
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Kaemmerer D, Posorski N, von Eggeling F, Ernst G, Hörsch D, Baum RP, Prasad V, Langer R, Esposito I, Klöppel G, Sehner S, Knösel T, Hommann M. The search for the primary tumor in metastasized gastroenteropancreatic neuroendocrine neoplasm. Clin Exp Metastasis 2014; 31:817-27. [PMID: 25098566 DOI: 10.1007/s10585-014-9672-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2014] [Accepted: 07/28/2014] [Indexed: 12/16/2022]
Abstract
Gastroenteropancreatic neuroendocrine tumors (NETs) often present as liver metastasis from a carcinoma of unknown primary. We recently showed that primary NETs from the pancreas, small intestine and stomach as well as their respective liver metastases differ from each other by the expression profile of the three genes CD302, PPWD1 and ABHB14B. The gene and protein expression of CD302, PPWD1, and ABHB14B was studied in abdominal NET metastases to identify the site of the respective primary tumors. Cryopreserved tissue from NET metastases collected in different institutions (group A: 29, group B: 50, group C: 132 specimens) were examined by comparative genomic hybridization (Agilent 105 K), gene expression analysis (Agilent 44 K) (groups A and B) and immunohistochemistry (group C). The data were blindly evaluated, i.e. without knowing the site of the primary. Gene expression analysis correctly revealed the primary in the ileum in 94 % of the cases of group A and in 58 % of group B. A pancreatic primary was predicted in 83 % (group A) and 20 % (group B), respectively. The combined sensitivity of group A and B was 75 % for ileal NETs and 38 % for pancreatic NETs. Immunohistochemical analysis of group C revealed an overall sensitivity of 80 %. Gene and protein expression analysis of CD302 and PPWD1 in NET metastases correctly identifies the primary in the pancreas or the ileum in 80 % of the cases, provided that the tissue is well preserved. Immunohistochemical profiling revealed CD302 as the best marker for ileal and PPWD1 for pancreatic detection.
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Affiliation(s)
- D Kaemmerer
- Department of General and Visceral Surgery, Zentralklinik Bad Berka, Robert-Koch-Allee 9, 99437, Bad Berka, Germany,
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Munding J, Lüttges J, Esposito I, Tannapfel A. [Update of the S3 guidelines for pancreatic cancer. What is new for pathologists?]. Pathologe 2014; 35:509-18; quiz 518-20. [PMID: 24981895 DOI: 10.1007/s00292-012-1712-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The S3 guidelines for pancreatic cancer were revised in 2013. Besides the oncological and palliative therapy modalities and surgical therapy, the guidelines for pathologists in topic 3 were updated. The modifications essentially concern the histopathological assessment of surgical specimens and in particular the circumferential resection margin and the R classification. In addition, the current recommendations were amended by recommendations concerning the pathohistological records, which should include the lymph node ratio in the future.
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Affiliation(s)
- J Munding
- Institut für Pathologie, Deutsches Mesotheliomregister, Ruhr-Universität Bochum, BG-Universitätsklinikum Bergmannsheil, Bürkle-de-la-Camp Platz 1, 44789, Bochum, Deutschland
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Heid I, Wörner C, Steiger K, Trajkovic-Arsic M, Schwaiger M, Esposito I, Siveke JT, Braren R. Characterization of precursor lesions and tumor heterogeneity in murine endogenous pancreatic adenocarcinoma by 18F-FDG PET. ROFO-FORTSCHR RONTG 2014. [DOI: 10.1055/s-0034-1372809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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40
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Wu Y, Tedesco L, Schlitter M, Lucia K, Esposito I, Stalla GK, Arzt E, Renner U. Expression of RSUME and its role in angogenic factor production in pancreatic neuroendocrine tumors. Exp Clin Endocrinol Diabetes 2014. [DOI: 10.1055/s-0034-1372032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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41
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Milne R, La Vecchia C, Van Steen K, Hahn S, Buchholz M, Costello E, Esposito I, Hoheisel JD, Lange B, Lopez-Bigas N, Michalski CW, Real FX, Brand A, Malats N. EU Pancreas: an integrated European platform for pancreas cancer research--from basic science to clinical and public health interventions for a rare disease. Public Health Genomics 2014; 16:305-12. [PMID: 24503591 DOI: 10.1159/000355937] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Large-scale international collaboration is essential to decipher relevant information in the context of omics-scale interrogations in cancer research. This is even more important for rare and fatal diseases like pancreas cancer (PC). METHODS The COST Action BM1204 is a unique platform to facilitate the collaboration of a broad range of European and international PC multidisciplinary research groups in order to: (1) integrate knowledge and experience in a multidisciplinary way 'from cell to society', (2) promote the application of uniform study tools and protocols, (3) foster their optimal use by early-stage researchers, (4) enhance the mobility and training of researchers, and (5) disseminate the results produced to the broader society. RESULTS This Action will develop novel interdisciplinary tools for collaborative research to improve our understanding of PC and its prevention, diagnosis and treatment. It also aims to answer questions related to the etiology, early detection, evidence-based and personalized treatment, and health management for PC. Furthermore, the Action will contribute to new insights into PC personalized medicine and beyond as well as to the understanding of complex and rare diseases taking PC as a best practice example. The Action aims at attracting young scholars across a range of disciplines in collaboration with more experienced researchers and enhancing active European participation in the international scenario of PC research. CONCLUSION The ultimate aim is to foster PC research in Europe and to coordinate this effort with other international initiatives to reduce disease mortality.
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Affiliation(s)
- R Milne
- Genetic and Molecular Epidemiology Group, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
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Baroncelli AB, Abellonio F, Pagano TB, Esposito I, Peirone B, Papparella S, Paciello O. Muscular dystrophy in a dog resembling human becker muscular dystrophy. J Comp Pathol 2013; 150:429-33. [PMID: 24529507 DOI: 10.1016/j.jcpa.2013.12.006] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2013] [Revised: 10/14/2013] [Accepted: 12/12/2013] [Indexed: 10/25/2022]
Abstract
A 3-year-old, male Labrador retriever dog was presented with clinical signs of progressive exercise intolerance, bilateral elbow extension, rigidity of the forelimbs, hindlimb flexion and kyphosis. Microscopical examination of muscle tissue showed marked variability in myofibre size, replacement of muscle with mature adipose tissue and degeneration/regeneration of muscle fibres, consistent with muscular dystrophy. Immunohistochemical examination for dystrophin showed markedly reduced labelling with monoclonal antibodies specific for the rod domain and the carboxy-terminal of dystrophin, while expression of β-sarcoglycan, γ-sarcoglycan and β-dystroglycan was normal. Immunoblotting revealed a truncated dystrophin protein of approximately 135 kDa. These findings supported a diagnosis of congenital canine muscular dystrophy resembling Becker muscular dystrophy in man.
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Affiliation(s)
- A B Baroncelli
- Department of Animal Pathology, College of Veterinary Medicine, University of Turin, Napoli, Italy; Clinica Albese per Animali da Compagnia, Alba, Napoli, Italy
| | - F Abellonio
- Clinica Albese per Animali da Compagnia, Alba, Napoli, Italy
| | - T B Pagano
- Department of Veterinary Medicine and Animal Production, Laboratory of Comparative Neuromuscular Diseases, University of Naples Federico II, Napoli, Italy.
| | - I Esposito
- Department of Veterinary Medicine and Animal Production, Laboratory of Comparative Neuromuscular Diseases, University of Naples Federico II, Napoli, Italy
| | - B Peirone
- Department of Animal Pathology, College of Veterinary Medicine, University of Turin, Napoli, Italy
| | - S Papparella
- Department of Veterinary Medicine and Animal Production, Laboratory of Comparative Neuromuscular Diseases, University of Naples Federico II, Napoli, Italy
| | - O Paciello
- Department of Veterinary Medicine and Animal Production, Laboratory of Comparative Neuromuscular Diseases, University of Naples Federico II, Napoli, Italy
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43
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Seufferlein T, Porzner M, Becker T, Budach V, Ceyhan G, Esposito I, Fietkau R, Follmann M, Friess H, Galle P, Geissler M, Glanemann M, Gress T, Heinemann V, Hohenberger W, Hopt U, Izbicki J, Klar E, Kleeff J, Kopp I, Kullmann F, Langer T, Langrehr J, Lerch M, Löhr M, Lüttges J, Lutz M, Mayerle J, Michl P, Möller P, Molls M, Münter M, Nothacker M, Oettle H, Post S, Reinacher-Schick A, Röcken C, Roeb E, Saeger H, Schmid R, Schmiegel W, Schoenberg M, Siveke J, Stuschke M, Tannapfel A, Uhl W, Unverzagt S, van Oorschot B, Vashist Y, Werner J, Yekebas E. [S3-guideline exocrine pancreatic cancer]. Z Gastroenterol 2013; 51:1395-440. [PMID: 24338757 DOI: 10.1055/s-0033-1356220] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- T Seufferlein
- Klinik für Innere Medizin I, Universitätsklinikum Ulm
| | - M Porzner
- Klinik für Innere Medizin I, Universitätsklinikum Ulm
| | - T Becker
- Klinik für Allgemeine Chirurgie, Viszeral-, Thorax-, Transplantations- und Kinderchirurgie, Universitätsklinikum Kiel
| | - V Budach
- Klinik für Radioonkologie und Strahlentherapie, Charité Universitätsmedizin Berlin
| | - G Ceyhan
- Chirurgische Klinik und Poliklinik, Klinikum rechts der Isar, TU München
| | - I Esposito
- Institut für Allgemeine Pathologie, Klinikum rechts der Isar, TU München
| | - R Fietkau
- Strahlenklinik, Universitätsklinikum Erlangen
| | - M Follmann
- Leitlinienprogramm Onkologie, Deutsche Krebsgesellschaft e. V., Berlin
| | - H Friess
- Chirurgische Klinik und Poliklinik, Klinikum rechts der Isar, TU München
| | - P Galle
- I. Medizinische Klinik und Poliklinik, Universitätsmedizin Mainz
| | - M Geissler
- Klinik für Allgemeine Innere Medizin, Onkologie/Hämatologie, Gastroenterologie und Infektiologie, Klinikum Esslingen
| | - M Glanemann
- Klinik für Allgemeine Chirurgie, Viszeral-, Gefäß- und Kinderchirurgie, Universitätsklinikum des Saarlandes Homburg/Saar
| | - T Gress
- Klinik für Gastroenterologie, Endokrinologie und Stoffwechsel, Universitätsklinikum Gießen und Marburg
| | - V Heinemann
- Medizinischen Klinik und Poliklinik III, Klinikum der Universität München LMU
| | | | - U Hopt
- Klinik für Allgemein- und Viszeralchirurgie, Universitätsklinikum Freiburg
| | - J Izbicki
- Klinik für Allgemein-, Viszeral- und Thoraxchirurgie, Universitätsklinikum Hamburg-Eppendorf
| | - E Klar
- Klinik für Allgemeine Chirurgie, Thorax-, Gefäß- und Transplantationschirurgie, Universitätsmedizin Rostock
| | - J Kleeff
- Chirurgische Klinik und Poliklinik, Klinikum rechts der Isar, TU München
| | - I Kopp
- AWMF-Institut für Medizinisches Wissensmanagement, Marburg
| | | | - T Langer
- Leitlinienprogramm Onkologie, Deutsche Krebsgesellschaft e. V., Berlin
| | - J Langrehr
- Klinik für Allgemein-, Gefäß- und Viszeralchirurgie, Martin-Luther-Krankenhaus Berlin
| | - M Lerch
- Klinik und Poliklinik für Innere Medizin A, Universitätsmedizin Greifswald
| | - M Löhr
- Department of Clinical Science, Intervention and Technology, Karolinska Institutet, Stockholm
| | - J Lüttges
- Institut für Pathologie, Marienkrankenhaus Hamburg
| | - M Lutz
- Medizinische Klinik - Schwerpunkt Gastroenterologie, Endokrinologie, Infektiologie, Caritasklinikum Saarbrücken
| | - J Mayerle
- Klinik und Poliklinik für Innere Medizin A, Universitätsmedizin Greifswald
| | - P Michl
- Klinik für Gastroenterologie, Endokrinologie und Stoffwechsel, Universitätsklinikum Gießen und Marburg
| | - P Möller
- Institut für Pathologie, Universitätsklinikum Ulm
| | - M Molls
- Klinik und Poliklinik für Strahlentherapie und Radiologische Onkologie, Klinikum rechts der Isar, TU München
| | - M Münter
- Klinik für Strahlentherapie und Radioonkologie, Klinikum Stuttgart
| | - M Nothacker
- AWMF-Institut für Medizinisches Wissensmanagement, Berlin
| | - H Oettle
- Medizinische Klinik mit Schwerpunkt Hämatologie und Onkologie, Charité Universitätsmedizin Berlin
| | - S Post
- Chirurgische Klinik, Universitätsmedizin Mannheim
| | - A Reinacher-Schick
- Abt. für Hämatologie und Onkologie, St. Josef-Hospital, Klinikum der Ruhr-Universität Bochum
| | - C Röcken
- Institut für Pathologie, Universitätsklinikum Kiel
| | - E Roeb
- Medizinische Klinik II, SP Gastroenterologie, Universitätsklinikum Gießen und Marburg
| | - H Saeger
- Klinik für Viszeral-, Thorax- und Gefäßchirurgie, Universitätsklinikum Dresden
| | - R Schmid
- II. Medizinische Klinik und Poliklinik, Klinikum rechts der Isar, TU München
| | - W Schmiegel
- Medizinische Klinik, Klinikum der Ruhr-Universität Bochum
| | | | - J Siveke
- II. Medizinische Klinik und Poliklinik, Klinikum rechts der Isar, TU München
| | - M Stuschke
- Klinik für Strahlentherapie, Universitätsklinikum Essen
| | - A Tannapfel
- Institut für Pathologie, Ruhr-Universität Bochum
| | - W Uhl
- Chirurgische Klinik, St. Josef-Hospital, Klinikum der Ruhr-Universität Bochum
| | - S Unverzagt
- Institut für Medizinische Epidemiologie, Biometrie und Informatik, Martin-Luther-Universität Halle-Wittenberg
| | - B van Oorschot
- Klinik und Poliklinik für Strahlentherapie, Universitätsklinikum Würzburg
| | - Y Vashist
- Klinik für Allgemein-, Viszeral- und Thoraxchirurgie, Universitätsklinikum Hamburg-Eppendorf
| | - J Werner
- Klinik für Allgemeine, Viszerale und Transplantationschirurgie, Universitätsklinikum Heidelberg
| | - E Yekebas
- Klinik für Allgemein-, Thorax- und Viszeralchirurgie, Klinikum Darmstadt
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Del Chiaro M, Verbeke C, Salvia R, Klöppel G, Werner J, McKay C, Friess H, Manfredi R, Van Cutsem E, Löhr M, Segersvärd R, Adham M, Albin N, Andren-Sandberg Å, Arnelo U, Bruno M, Cahen D, Cappelli C, Costamagna G, Del Chiaro M, Delle Fave G, Esposito I, Falconi M, Friess H, Ghaneh P, Gladhaug IP, Haas S, Hauge T, Izbicki JR, Klöppel G, Lerch M, Lundell L, Lüttges J, Löhr M, Manfredi R, Mayerle J, McKay C, Oppong K, Pukitis A, Rangelova E, Rosch T, Salvia R, Schulick R, Segersvärd R, Sufferlein T, Van Cutsem E, Van der Merwe SW, Verbeke C, Werner J, Zamboni G. European experts consensus statement on cystic tumours of the pancreas. Dig Liver Dis 2013; 45:703-11. [PMID: 23415799 DOI: 10.1016/j.dld.2013.01.010] [Citation(s) in RCA: 301] [Impact Index Per Article: 27.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2012] [Revised: 01/08/2013] [Accepted: 01/09/2013] [Indexed: 12/11/2022]
Abstract
Cystic lesions of the pancreas are increasingly recognized. While some lesions show benign behaviour (serous cystic neoplasm), others have an unequivocal malignant potential (mucinous cystic neoplasm, branch- and main duct intraductal papillary mucinous neoplasm and solid pseudo-papillary neoplasm). European expert pancreatologists provide updated recommendations: diagnostic computerized tomography and/or magnetic resonance imaging are indicated in all patients with cystic lesion of the pancreas. Endoscopic ultrasound with cyst fluid analysis may be used but there is no evidence to suggest this as a routine diagnostic method. The role of pancreatoscopy remains to be established. Resection should be considered in all symptomatic lesions, in mucinous cystic neoplasm, main duct intraductal papillary mucinous neoplasm and solid pseudo-papillary neoplasm as well as in branch duct intraductal papillary mucinous neoplasm with mural nodules, dilated main pancreatic duct >6mm and possibly if rapidly increasing in size. An oncological partial resection should be performed in main duct intraductal papillary mucinous neoplasm and in lesions with a suspicion of malignancy, otherwise organ preserving procedures may be considered. Frozen section of the transection margin in intraductal papillary mucinous neoplasm is suggested. Follow up after resection is recommended for intraductal papillary mucinous neoplasm, solid pseudo-papillary neoplasm and invasive cancer.
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Affiliation(s)
- Marco Del Chiaro
- Division of Surgery, CLINTEC, Karolinska Institutet at Karolinska University Hospital, Stockholm, Sweden.
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45
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Schlitter A, Konukiewitz B, Kleeff J, Klöppel G, Esposito I. Rezidivierte duodenale Ulkusblutung als Erstmanifestation einer hepatisch metastasierten solid-pseudopapillären Neoplasie des Pankreas. Dtsch Med Wochenschr 2013; 138:1050-3. [DOI: 10.1055/s-0032-1333038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- A. Schlitter
- Institut für Allgemeine Pathologie und Pathologische Anatomie, Technische Universität München
| | - B. Konukiewitz
- Institut für Allgemeine Pathologie und Pathologische Anatomie, Technische Universität München
| | - J. Kleeff
- Chirurgische Klinik und Poliklinik, Klinikum rechts der Isar, Technische Universität München
| | - G. Klöppel
- Institut für Allgemeine Pathologie und Pathologische Anatomie, Technische Universität München
| | - I. Esposito
- Institut für Allgemeine Pathologie und Pathologische Anatomie, Technische Universität München
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Heid I, Trajkovic-Arsic M, Esposito I, Gretzinger M, Schwaiger M, Rummeny EJ, Siveke J, Braren R. Multimodale Diagnostik der Pankreastumorheterogenität im endogenen Mausmodell. ROFO-FORTSCHR RONTG 2013. [DOI: 10.1055/s-0033-1346235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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47
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Trajkovic-Arsic M, Heid I, Esposito I, Steiger K, Teichmann N, Steingötter A, Menne D, Scholz A, Rummeny EJ, Siveke J, Braren R. ADC as therapy response marker for pancreatic ductal adenocarcinoma in genetically engineered mice. ROFO-FORTSCHR RONTG 2013. [DOI: 10.1055/s-0033-1346234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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48
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Groß C, Sayyed S, Kosanke Y, Settles M, Steingötter A, Menne D, Altomonte J, Esposito I, Feuchtinger A, Rummeny EJ, Braren R. Vergleichende Analyse verschiedener Tumormodellsysteme des HCC der Ratte. ROFO-FORTSCHR RONTG 2013. [DOI: 10.1055/s-0033-1346233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Roperto S, Paciello O, Borzacchiello G, Esposito I, Riccardi M, Lucà R, Urraro C, Ceccarelli D, Russo V, Roperto F. Is BAG-3 Protein Involved in Autophagic Mechanisms in Papillomavirus-associated Urothelial Tumours in Cattle? J Comp Pathol 2013. [DOI: 10.1016/j.jcpa.2012.11.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Serpi R, Klein-Rodewald T, Calzada-Wack J, Neff F, Schuster T, Gailus-Durner V, Fuchs H, Poutanen M, Hrabrè de Angelis M, Esposito I. Inbred wild type mouse strains have distinct spontaneous morphological phenotypes. Histol Histopathol 2012; 28:79-88. [PMID: 23233061 DOI: 10.14670/hh-28.79] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The mouse is the most commonly used animal for modelling human disease. New approaches for generating genetically manipulated mouse models to represent human disease, as well as target the function of specific genes, has increased the importance of mice in biomedical science. For the correct interpretation of alterations in mouse phenotype the basic morphology of background mouse strains must be known. Despite on-going efforts to create publicly available baseline phenotypic data, the information concerning spontaneous lesions in wild-type mice is incomplete and scattered so far, and further studies are needed. We addressed this problem by screening haematoxylin-eosin stained sections of brain, reproductive organs, urinary bladder, kidney, thyroid, parathyroid, heart, lung, spleen, thymus, lymph nodes, adrenal glands, stomach, intestine, liver, skin and pancreas of six commonly used inbred mouse strains (C57BL6/J, C57BL6/NTac, C3HeB/FeJ, BALB/cByJ, 129P2/OlaHsd and FVB/N) for inherent spontaneous morphological lesions. Interesting spontaneous phenotypes were seen in morphology of the liver, pancreas, adrenal glands, lungs, intestines and heart. In conclusion, care should be taken when choosing the background mouse strain for genetic manipulations, since different mouse strains harbour different inherent lesions that can affect the function of targeted genes, interpretation of results and translation of results to model human disease.
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Affiliation(s)
- R Serpi
- Institute of Pathology, Helmholtz Zentrum München, German Research Center for Environmental Health, Neuherberg, Germany
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