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Jesinghaus M, Strehl J, Boxberg M, Wenzel A, Brühl F, Konukiewitz B, Schlitter AM, Steiger K, Warth A, Schnelzer A, Kiechle M, Beckmann MW, Noske A, Hartmann A, Mehlhorn G, Weichert W, Koch M. Introducing a novel highly prognostic grading scheme based on tumor budding and cell nest size for squamous cell carcinoma of the uterine cervix. Geburtshilfe Frauenheilkd 2018. [DOI: 10.1055/s-0038-1671052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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González EU, Ovaska K, Seethaler B, Basrai M, Yahiaoui-Doktor M, Lehnert K, Vetter W, Engel C, Halle M, Siniatchkin M, Kiechle M, Bischoff S. Effects of a lifestyle intervention study for mediterranean diet on the fatty acid composition in plasma and erythrocyte membrane. Clin Nutr 2018. [DOI: 10.1016/j.clnu.2018.06.1319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Schürger N, Klein E, Hapfelmeier A, Kiechle M, Paepke D. Wunsch nach integrativer Medizin in Schwangerschaft und Wochenbett: Ergebnisse einer Umfrage. Geburtshilfe Frauenheilkd 2018. [DOI: 10.1055/s-0038-1655526] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Wiedeck C, Klein E, Hapfelmeier A, Kiechle M, Paepke D. Prävalenz und Prädiktoren für die Nicht-Anwendung komplementärmedizinischer Therapien bei Patientinnen mit Mamma- oder gynäkologischen Krebserkrankungen. Geburtshilfe Frauenheilkd 2018. [DOI: 10.1055/s-0038-1655518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Mathes S, Klein E, Große Lackmann K, Pintac-Pisar A, Dalic M, Ackermann U, Strobl K, Halle M, Kiechle M, Paepke D. Evaluation eines Integrativen Begleitprogramms für Patientinnen mit Mamma- und gynäkologischen Karzinomen unter Systemtherapie an der Frauenklinik rechts der Isar der TU München. Geburtshilfe Frauenheilkd 2018. [DOI: 10.1055/s-0038-1655532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Drozdoff L, Klein E, Kiechle M, Paepke D. Komplementärmedizin unter Systemtherapie in der gynäkologischen Onkologie. Geburtshilfe Frauenheilkd 2018. [DOI: 10.1055/s-0038-1655539] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Paepke S, Wilhelm OG, Schmitt M, Noske A, Schricker G, Napieralski R, Vetter M, Thomssen C, Perkins J, Lauber J, Ulm K, Martens JWM, Weichert W, Kiechle M. PITX2 DNA-Methylierung: Erster klinisch validierter prädiktiver Marker zur Vorhersage des Ansprechens auf anthrazyklin-basierte Chemotherapie bei Brustkrebspatientinnen mit hohem Rezidivrisiko. Geburtshilfe Frauenheilkd 2018. [DOI: 10.1055/s-0038-1655534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Welz B, Hapfelmeier A, Kiechle M, Paepke D. Retrospektive Datenauswertung zur Inanspruchnahme, Compliance, Verträglichkeit und Lebensqualität in Abhängigkeit einer komplementärmedizinischen Behandlung bei Patientinnen mit malignen gynäkologischen Tumoren. Geburtshilfe Frauenheilkd 2018. [DOI: 10.1055/s-0038-1655512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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Kessel K, Kessel C, Vogel M, Bier H, Biedermann T, Friess H, Herschbach P, Von Eisenhart-Rothe R, Meyer B, Kiechle M, Keller U, Peschel C, Schmid R, Schwaiger M, Combs S. OC-0094: Cancer Clinical Trials - survey evaluating patient participation and attitude in an Oncology Center. Radiother Oncol 2018. [DOI: 10.1016/s0167-8140(18)30404-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Nitz U, Gluz O, Huober J, Kreipe HH, Kates RE, Hartmann A, Erber R, Moustafa Z, Scholz M, Lisboa B, Mohrmann S, Möbus V, Augustin D, Hoffmann G, Weiss E, Böhmer S, Kreienberg R, Du Bois A, Sattler D, Thomssen C, Kiechle M, Jänicke F, Wallwiener D, Harbeck N, Kuhn W. Final analysis of the prospective WSG-AGO EC-Doc versus FEC phase III trial in intermediate-risk (pN1) early breast cancer: efficacy and predictive value of Ki67 expression. Ann Oncol 2017; 28:2899. [PMID: 27634692 DOI: 10.1093/annonc/mdw349] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/08/2023] Open
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van Dam P, Tomatis M, Marotti L, Heil J, Mansel R, Rosselli del Turco M, van Dam P, Casella D, Bassani L, Danei M, Denk A, Egle D, Emons G, Friedrichs K, Harbeck N, Kiechle M, Kimmig R, Koehler U, Kuemmel S, Maass N, Mayr C, Prové A, Rageth C, Regolo L, Lorenz-Salehi F, Sarlos D, Singer C, Sohn C, Staelens G, Tinterri C, Audisio R, Ponti A, Badbanchi F, Catalano G, Cretella E, Daniaux M, Emons A, van Eygen K, Ettl J, Gatzemeier W, Kern P, Schneeweiss A, Stoeblen F, Van As A, Wuerstlein R, Zanini V. Time trends (2006–2015) of quality indicators in EUSOMA-certified breast centres. Eur J Cancer 2017; 85:15-22. [DOI: 10.1016/j.ejca.2017.07.040] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 05/31/2017] [Accepted: 07/25/2017] [Indexed: 12/21/2022]
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Windmüller C, Zech D, Avril S, Boxberg M, Dawidek T, Schmalfeldt B, Schmitt M, Kiechle M, Bronger H. CXCR3 mediates ascites-directed tumor cell migration and predicts poor outcome in ovarian cancer patients. Oncogenesis 2017; 6:e331. [PMID: 28504691 PMCID: PMC5523062 DOI: 10.1038/oncsis.2017.29] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Revised: 03/16/2017] [Accepted: 03/27/2017] [Indexed: 02/07/2023] Open
Abstract
Intraabdominal tumor dissemination is a major hallmark of epithelial ovarian cancer (EOC), but the underlying mechanisms have not been fully elucidated. The CXCR3 chemokine receptor supports migration of tumor cells to metastatic sites, but its role in ovarian cancer metastasis is largely unknown. Herein, we first screened two independent cohorts of high-grade serous ovarian cancers (HGSCs, discovery set n=60, validation set n=117) and 102 metastatic lesions for CXCR3 expression. In primary tumors, CXCR3 was particularly overexpressed by tumor cells at the invasive front. In intraabdominal metastases, tumor cells revealed a strong CXCR3 expression regardless of its expression in the corresponding primary tumor, suggesting a selection of CXCR3-overexpressing cancer cells into peritoneal niches. In support of this, CXCR3 mediated the migration of tumor cell lines OVCAR3 and SKOV3 toward malignant ascites, which was inhibited by a monoclonal anti-CXCR3 antibody in vitro. These results were prospectively validated in ascites-derived tumor cells from EOC patients ex vivo (n=9). Moreover, tumor cell-associated overexpression of CXCR3 in advanced ovarian cancer patients was associated with a reduced progression-free survival (PFS) and overall survival (OS), which remained independent of optimal debulking, age, FIGO stage and lymph node involvement (PFS: hazard ratio (HR) 2.11, 95% confidence interval (CI) 1.30–3.45, P=0.003; OS: HR 2.36, 95% CI 1.50–3.71, P<0.001). These results in ovarian cancer patients identify CXCR3 as a potential new target to confine peritoneal spread in ovarian cancer after primary cytoreductive surgery.
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Dietmaier T, Nest A, Hapfelmeier A, Große-Lackmann K, Kiechle M, Paepke D. Auswertung des FBK-R10 Fragebogens zur aktuellen Belastungssituation und Bedarf an psychoonkologischer Beratung bei Patientinnen mit Mammakarzinom. Geburtshilfe Frauenheilkd 2017. [DOI: 10.1055/s-0037-1602351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Rottmann M, Burges A, Mahner S, Anthuber C, Beck T, Grab D, Schnelzer A, Kiechle M, Mayr D, Pölcher M, Schubert-Fritschle G, Engel J. Cancer of the ovary, fallopian tube, and peritoneum: a population-based comparison of the prognostic factors and outcomes. J Cancer Res Clin Oncol 2017; 143:1833-1844. [DOI: 10.1007/s00432-017-2422-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2016] [Accepted: 04/11/2017] [Indexed: 12/26/2022]
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Dietmaier T, Nest A, Hapfelmeier A, Große Lackmann K, Kiechle M, Paepke D. Evaluation of psychological distress with the FBK-R10 survey in breast cancer patients. Breast 2017. [DOI: 10.1016/s0960-9776(17)30185-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Welz B, Hapfelmeier A, Kiechle M, Paepke D. Retrospective analysis of utilization, compliance, tolerability and quality of life of breast cancer patients under complementary treatment (CAM). Breast 2017. [DOI: 10.1016/s0960-9776(17)30410-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Dorn J, Yang F, Aubele M, Kiechle M, Schmitt M. Abstract P2-05-32: Tissue kallikrein-related peptidase 4, a novel biomarker in triple-negative breast cancer. Cancer Res 2017. [DOI: 10.1158/1538-7445.sabcs16-p2-05-32] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Triple-negative breast cancer (TNBC), lacking the steroid hormone receptors estrogen receptor and progesterone receptor and not overexpressing the oncoprotein HER2, is characterized by its aggressive pattern and insensitivity to endocrine and HER2-directed therapy. Human kallikrein-related peptidases KLK1-15 provide a rich source of serine protease-type biomarkers associated with tumor growth and cancer progression for a variety of malignant diseases. In this study, recombinant KLK4 protein was generated and affinity-purified KLK4-directed polyclonal antibody pAb587 established to allow localization of KLK4 protein expression in tumor cell lines and archived formalin-fixed, paraffin-embedded triple-negative breast cancer (TNBC) tumor tissue specimens. For this, KLK4 protein expression was assessed by immunohistochemistry in primary tumor tissue sections (tissue microarrays) of 188 TNBC patients, mainly treated with anthracycline- or CMF-based polychemotherapy. KLK4 protein is localized in the cytoplasm of tumor cells and that of accessory stroma cells. In this patient cohort, elevated stroma KLK4 expression, but not tumor cell expression, is predictive for poor disease-free survival by univariate analysis (hazard ratio: 2.26, p=0.001) and multivariable analysis (hazard ratio: 2.12, p<0.01). Likewise, univariate analysis revealed a trend for statistical significance of elevated KLK4 stroma cell expression for overall survival of TNBC patients as well.
Citation Format: Dorn J, Yang F, Aubele M, Kiechle M, Schmitt M. Tissue kallikrein-related peptidase 4, a novel biomarker in triple-negative breast cancer [abstract]. In: Proceedings of the 2016 San Antonio Breast Cancer Symposium; 2016 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2017;77(4 Suppl):Abstract nr P2-05-32.
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Stassek J, Erdmann J, Ohnolz F, Berg FD, Kiechle M, Seifert-Klauss V. C-Peptide, Baseline and Postprandial Insulin Resistance after a Carbohydrate-Rich Test Meal - Evidence for an Increased Insulin Clearance in PCOS Patients? Geburtshilfe Frauenheilkd 2017; 77:59-65. [PMID: 28190890 DOI: 10.1055/s-0042-119199] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
Abstract
Introduction Known characteristics of patients with PCOS include infertility, menstrual disorders, hirsutism and also often insulin resistance. These symptoms increase with increasing body weight. In the LIPCOS study (Lifestyle Intervention for Patients with Polycystic Ovary Syndrome [PCOS]) long-term changes of the PCOS in dependence on pregnancy and parenthood were systematically assessed. In the framework of the LIPCOS study, PCOS patients were given a standardised carbohydrate-rich test meal in order to examine glucose homeostasis and insulin secretion. The results were compared with those of a eumenorrhoeic control group who all had corresponding BMI values and corresponding ages. Methods and Patients 41 PCOS patients (without diabetes) and 68 controls received a standardised carbohydrate-rich test meal (260 kcal, 62 % carbohydrates, 32 % fat, 6 % proteins) in order to generate a submaximal insulin and glucose stimulation. The values were determined at baseline and postprandial after 60, 120 and 180 minutes. In addition, the corresponding C-peptide levels were recorded. Results In the PCOS patients (n = 41), the insulin secretion test after a standardised test meal showed almost identical baseline and postprandial insulin levels when compared with those of the age- and BMI-matched eumenorrhoeic controls (n = 68). In the PCOS patients, the baseline and postprandial glucose levels were significantly elevated (92.88 ± 10.28 [PCOS] vs. 85.07 ± 9.42 mg/dL [controls]; p < 0.001) so was C-peptide (p < 0.025). Conclusions In the present study we have shown for the first time that, after consumption of a standardised test meal, PCOS patients formally exhibit a higher fasting insulin resistance than controls. In spite of the higher stimulated C-peptide levels, the insulin levels did not increase more strongly with increasing glucose levels than in controls which may be indicative of a higher insulin clearance in PCOS patients.
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Hederich P, Hapfelmeier A, Metz S, Kiechle M, Schmalfeldt B, Bronger H. Die prognostische Bedeutung von Sarkopenie beim fortgeschrittenen Ovarialkarzinom. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1592683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Paepke S, Klein E, Kiechle M, Ankel C, Faridi A, Schumacher C, Meiré A, Blohmer JU, Mau C, Untch M, Ohlinger R, Strittmatter HJ, Thill M. Results of an pre-planned interim analysis of a national multicenter Patient Reported Outcome Study (PRO-Bra) in breast reconstruction with titaniferously coated polypropylene mesh (TiloopBra). Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1593149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Bronger H, Windmüller C, Avril S, Dawidek T, Schmalfeldt B, Schmitt M, Kiechle M. Die Bedeutung des CXCR3-Chemokinrezeptors für die Peritonealmetastasierung des Ovarialkarzinoms. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1593266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Dreyer T, Jelsma J, Schilling D, Multhoff G, Kiechle M, Bronger H. Das Chemokin CX3CL1 verbessert die Lyse von HER2-positiven Mammakarzinomzellen durch Natürliche Killerzellen. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1592735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Konrad S, Schwamborn K, Hellmann D, Schmalfeldt B, Kiechle M, Meindl A, Ramser J. Identification and characterization of a specific neuronal calcium sensor protein as novel prognostic and predictive biomarker for ovarian cancer therapy. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1592966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Schmidt G, Stassek J, Grill S, Munte A, Neumair R, Kotzur F, Kiechle M, Ettl J. Kombinationstherapie aus Trastuzumab Emtansin (T-DM 1) und Capecitabin bei HER2neu positivem metastasiertem Mammakarzinom – ein Fallbericht. Geburtshilfe Frauenheilkd 2016. [DOI: 10.1055/s-0036-1593318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Riedel J, Straub L, Wissing J, Artmann A, Schmidmayr M, Kiechle M, Seifert-Klauss VR. Vitamin D and Mammographic Findings. Geburtshilfe Frauenheilkd 2016; 76:570-578. [PMID: 27239067 DOI: 10.1055/s-0042-106208] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Introduction: Pleiotropic immune-modulatory and anti-proliferative effects of vitamin D and hopes to stop cancerogenesis have led to an increased interest in possible reduction of breast cancer with higher vitamin D levels. Mammographic density is an established risk factor for breast cancer risk, and its association with serum vitamin D is complex, as recent studies have shown. Patients and Methods: In this cross-sectional study, 1103 participants were recruited in the breast diagnostic unit of the Klinikum rechts der Isar, TU Munich. A standardised questionnaire and blood samples for 25-OH-vitamin D were taken on the day of mammography. Histologic results of biopsies in suspicious mammographies were documented. Results: In the 1090 data-sets analysed, vitamin D-deficiency was common among women under 40. Highest vitamin D values were observed in participants aged 60-69 years, but average values for all age cohorts were below 20 ng/ml of vitamin D. 15.6 % of all participants had very low vitamin D values (< 10 ng/ml), 51.3 % were vitamin D-deficient (10-19 ng/ml) and only 5.7 % were above 30 ng/ml, i.e. showed sufficient vitamin D. Patients with malignant results had vitamin D < 10 ng/ml more often (16.9 %; p = 0.61), and only 3.4 % in this group had sufficient vitamin D supply (> 30 ng/ml). There were no significant differences in vitamin D-levels between density groups according to the American College of Radiology (ACR) criteria. Conclusion: Vitamin D values were lower than in comparable US women. Up to now, there is no direct clinical evidence for a relationship between the risk for breast cancer and a specific vitamin D value.
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