Christoph Seidel
Priv.-Doz. Dr. med.
Christoph Seidel
MBA Health Management
  • Senior physician
  • Medical Specialist in Internal Medicine and Hematology and Oncology
Working area

Contact

Location

O43 , 1st Floor
Languages
German (Mother tongue)
English

Areas of expertise

Publications

Zurück
  • 2025
  • 2024
  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2012
  • 2011
  • 2010
Vor

Real-World Data on Outcome of Burkitt Lymphoma and Burkitt Leukemia Treated According to the GMALL B-ALL/NHL 2002 Protocol: A Tertiary Center Experience
Kosch R, Schaefers C, Frenzel C, Fiedler W, Weisel K, Bokemeyer C, Seidel C, Paulsen F
CL LYMPH MYELOM LEUK. 2025;25(7):e533-e540.e2.

Long-term cardiotoxicity in germ cell cancer survivors after platinum-based chemotherapy: cardiac MR shows impaired systolic function and tissue alterations
Beitzen-Heineke A, Rolling C, Seidel C, Erley J, Molwitz I, Muellerleile K, Saering D, Senftinger J, Börschel N, Engel N, Bokemeyer C, Adam G, Tahir E, Chen H
EUR RADIOL. 2024;34(6):4102-4112.

Hyperthyroidism in non-seminomatous testicular germ cell tumors: two case reports and literature review
Favero D, Oing C, Seidel C, Rescigno P, Catalano F, Cremante M, Rebuzzi S, Gatto F, Rosti G, Ferone D, Fornarini G, Cocchiara F
FRONT ONCOL. 2024;14:.

Multidisciplinary survey on use of feeding tubes in head and neck cancer patients undergoing chemoradiotherapy in Germany-the SUFEETUBE project
Löser A, Fabian A, Rühle A, Thieme A, Baehr A, Käsmann L, Zwaan I, Kahle B, Soror T, Kunte A, Seyedi N, Kebenko M, Seidel C, Dierks F, Krause L, Bruchhage K, Rades D
STRAHLENTHER ONKOL. 2024;200(7):583-594.

High-dose chemotherapy with autologous stem cell transplants in adult primary non-seminoma mediastinal germ-cell tumors. A report from the Cellular Therapy and Immunobiology working party of the EBMT
Secondino S, Badoglio M, Rosti G, Labopin M, Delaye M, Bokemeyer C, Seidel C, Kanfer E, Metafuni E, Finke J, Bouhris J, Kosmas C, Malard F, Pagani A, Kuball J, Koehl U, Ruggeri A, De Giorgi U, Pedrazzoli P
ESMO OPEN. 2024;9(9):103692.

Molecular and histopathological characterization of seminoma patients with highly elevated human chorionic gonadotropin levels in the serum
Seidel C, Paulsen F, Nestler T, Cathomas R, Hentrich M, Paffenholz P, Bokemeyer C, Heidenreich A, Nettersheim D, Bremmer F
VIRCHOWS ARCH. 2024;485(1):123-130.

Efficacy and safety of high-dose chemotherapy as the first or subsequent salvage treatment line in patients with relapsed or refractory germ cell cancer: an international multicentric analysis
Seidel C, Schaefers C, Connolly E, Weickhardt A, Grimison P, Wong V, De Giorgi U, Hentrich M, Zschäbitz S, Ochsenreither S, Vincenzi B, Oing C, Bokemeyer C, Engel N, Alsdorf W, Tran B
ESMO OPEN. 2024;9(5):103449.

Further Association of Germline CHEK2 Loss-of-Function Variants with Testicular Germ Cell Tumors
Kirchner K, Seidel C, Paulsen F, Sievers B, Bokemeyer C, Lessel D
J CLIN MED. 2023;12(22):.

Misuse of tumor marker levels leads to an insufficient International Germ Cell Consensus Classification (IGCCCG) risk group assignment and impaired treatment
Majewski M, Paffenholz P, Ruf C, Che Y, Seidel C, Heinzelbecker J, Schmelz H, Matthies C, Albers P, Bokemeyer C, Heidenreich A, Pichler M, Nestler T
CANCER MED-US. 2023;12(16):16829-16836.

Increased incidence of immune thrombocytopenia (ITP) in 2021 correlating with the ongoing vaccination campaign against COVID-19 in a tertiary center - A monocentric analysis
Schaefers C, Paulsen F, Frenzel C, Weisel K, Bokemeyer C, Seidel C
BRIT J HAEMATOL. 2023;201(2):222-226.

Single-course bleomycin, etoposide, and cisplatin (1xBEP) as adjuvant treatment in testicular nonseminoma clinical stage 1: outcome, safety, and risk factors for relapse in a population-based study
Dieckmann K, Pokrivcak T, Geczi L, Niehaus D, Dralle-Filiz I, Matthies C, Dienes T, Zschäbitz S, Paffenholz P, Gschliesser T, Pichler R, Mego M, Bader P, Zengerling F, Heinzelbecker J, Krausewitz P, Krege S, Aurilio G, Aksoy C, Hentrich M, Seidel C, Törzsök P, Nestler T, Majewski M, Hiester A, Buchler T, Vallet S, Studentova H, Schönburg S, Niedersüß-Beke D, Ring J, Trenti E, Heidenreich A, Wülfing C, Isbarn H, Pichlmeier U, Pichler M
THER ADV MED ONCOL. 2022;14:17588359221086813.

Approaches of stem cell mobilization in a large cohort of metastatic germ cell cancer patients
Madanchi R, Engel N, Alsdorf W, Oing C, Frenzel C, Paulsen F, Bokemeyer C, Seidel C
BONE MARROW TRANSPL. 2022;57(5):729-733.

Multimodale Therapie des Hodentumors: wann Chemotherapie, Operation oder Strahlentherapie?
Nestler T, Schmelz H, Müller A, Seidel C
UROLOGE. 2022;61(12):1315-1323.

Targeting Cyclin-Dependent Kinase 7 - Association between CDK7 and pMED1 Expression in Prostate Cancer Tissue
Paulsen F, Kang D, Becker F, Roth D, Jörg V, Dreyer E, Roesch M, Seidel C, Merseburger A, Kirfel J, Sailer V, Offermann A, Perner S
CARCINOGENESIS. 2022;43(8):779-786.

Editorial Comment to Phase II trial of nivolumab monotherapy and biomarker screening in patients with chemo-refractory germ cell tumors
Paulsen F, Seidel C
INT J UROL. 2022;29(7):747.

The prognostic impact of the smoking status of cancer patients receiving systemic treatment, radiation therapy, and surgery: A systematic review and meta-analysis
Schaefers C, Seidel C, Bokemeyer F, Bokemeyer C
EUR J CANCER. 2022;172:130-137.

Peritoneal carcinosis in male germ cell tumor patients: a registry study compiled by the German Testicular Cancer Study Group (GTCSG)
Seidel C, Hentrich M, Zschäbitz S, Paffenholz P, Heidenreich A, Nestler T, Tran B, Fischer S, Daugaard G, Ochsenreither S, Brito M, Zengerling F, Schwab C, Bokemeyer C, Oing C
WORLD J UROL. 2022;40(2):355-361.

Primär mediastinale Keimzelltumoren – eine interdisziplinäre Herausforderung
Oing C, Schirren M, Sponholz S, Seidel C, Schirren J, Bokemeyer C
ONKOLOGE. 2021;27(1):36-45.

Immune Thrombocytopenic Purpura after vaccination with COVID-19 Vaccine (ChAdOx1 nCov-19)
Paulsen F, Schaefers C, Langer F, Frenzel C, Wenzel U, Hengel F, Bokemeyer C, Seidel C
BLOOD. 2021;138(11):996-999.

Thromoembolische Komplikationen und Thromboseprophylaye bei fortgeschrittenen testikularen Keimzelltumoren
Pfaffenholz P, Seidel C, Nestler T, Heidenreich A
ONKOLOGE. 2021;2021(27):13-20.

The prognostic significance of lactate dehydrogenase levels in seminoma patients with advanced disease: an analysis by the Global Germ Cell Tumor Collaborative Group (G3)
Seidel C, Daugaard G, Nestler T, Tryakin A, Fedyanin M, Fankhauser C, Hermanns T, Aparicio J, Heinzelbecker J, Paffenholz P, Heidenreich A, De Giorgi U, Cathomas R, Lorch A, Fingerhut A, Gayer F, Bremmer F, Giannatempo P, Necchi A, Raggi D, Aurilio G, Casadei C, Hentrich M, Tran B, Dieckmann K, Brito M, Ruf C, Mazzocca A, Vincenzi B, Stahl O, Bokemeyer C, Oing C
WORLD J UROL. 2021;39(9):3407-3414.

A Risk-benefit Analysis of Prophylactic Anticoagulation for Patients with Metastatic Germ Cell Tumours Undergoing First-line Chemotherapy
Fankhauser C, Tran B, Pedregal M, Ruiz-Morales J, Gonzalez-Billalabeitia E, Patrikidou A, Amir E, Seidel C, Bokemeyer C, Hermanns T, Rumyantsev A, Tryakin A, Brito M, Fléchon A, Kwan E, Cheng T, Castellano D, Del Muro X, Hamid A, Ottaviano M, Palmieri G, Kitson R, Reid A, Heng D, Bedard P, Sweeney C, Connors J
EUR UROL FOCUS. 2020;7(5):1130-1136.

Treatment of refractory germ-cell tumours with single-agent cabazitaxel: a German Testicular Cancer Study Group case series
Oing C, Hentrich M, Lorch A, Gläser D, Rumpold H, Ochsenreither S, Richter S, Dieing A, Zschäbitz S, Pereira R, Bokemeyer C, Seidel C
J CANCER RES CLIN. 2020;146(2):449-455.

Human chorionic gonadotropin-positive seminoma patients: A registry compiled by the global germ cell tumor collaborative group (G3)
Seidel C, Daugaard G, Nestler T, Tryakin A, Fedyanin M, Fankhauser C, Hermanns T, Aparicio J, Heinzelbecker J, Paffenholz P, Heidenreich A, De Giorgi U, Cathomas R, Lorch A, Fingerhut A, Gayer F, Bremmer F, Giannatempo P, Necchi A, Aurilio G, Casadei C, Tran B, Dieckmann K, Brito M, Ruf C, Oing C, Bokemeyer C
EUR J CANCER. 2020;132:127-135.

Large retroperitoneal lymphadenopathy and increased risk of venous thromboembolism in patients receiving first-line chemotherapy for metastatic germ cell tumors: A study by the global germ cell cancer group (G3)
Tran B, Ruiz-Morales J, Gonzalez-Billalabeitia E, Patrikidou A, Amir E, Seidel C, Bokemeyer C, Fankhauser C, Hermanns T, Rumyantsev A, Tryakin A, Brito M, Fléchon A, Kwan E, Cheng T, Castellano D, Garcia Del Muro X, Hamid A, Ottaviano M, Palmieri G, Kitson R, Reid A, Heng D, Bedard P
CANCER MED-US. 2020;9(1):116-124.

The Impact of Smoking Cessation and Continuation on Recurrence and Survival in Patients with Head and Neck Cancer: A Systematic Review of the Literature
von Kroge P, Bokemeyer F, Ghandili S, Bokemeyer C, Seidel C
ONCOL RES TREAT. 2020;43(10):549-558.

Current pharmacotherapy for testicular germ cell cancer
Alsdorf W, Seidel C, Bokemeyer C, Oing C
EXPERT OPIN PHARMACO. 2019;20(7):837-850.

The prognostic impact of different tumor marker levels in nonseminomatous germ cell tumor patients with intermediate prognosis: A registry of the International Global Germ Cell Tumor Collaborative Group (G3)
Seidel C, Daugaard G, Tryakin A, Necchi A, Cohn-Cedermark G, Ståhl O, Hentrich M, Brito M, Albany C, Taza F, Gerl A, Oechsle K, Oing C, Bokemeyer C
UROL ONCOL-SEMIN ORI. 2019;37(11):809.e19-809.e25.

Therapeutic approaches for refractory germ cell cancer
Oing C, Seidel C, Bokemeyer C
EXPERT REV ANTICANC. 2018;18(4):389-397.

Intermediate prognosis in metastatic germ cell tumours-outcome and prognostic factors
Seidel C, Daugaard G, Tryakin A, Necchi A, Cohn Cedermark G, Ståhl O, Hentrich M, Brito M, Albany C, Taza F, Gerl A, Oechsle K, Bokemeyer C
EUR J CANCER. 2018;94:16-25.

Retinal toxicity after cisplatin-based chemotherapy in patients with germ cell cancer
Dulz S, Asselborn N, Dieckmann K, Matthies C, Wagner W, Weidmann J, Seidel C, Oing C, Berger L, Alsdorf W, Mankichian B, Meyer C, Vetterlein M, Gild P, Ludwig T, Soave A, Schriefer P, Becker A, Ahyai S, Oechsle K, Bokemeyer C, Wagenfeld L, Fisch M, Hartmann M, Chun F, Kluth L
J CANCER RES CLIN. 2017;143(7):1319-1325.

Specific Characteristics of Patients with Advanced Genitourinary Cancer Receiving Specialized Inpatient Palliative Care
Iversen K, Oechsle K, Oing C, Bokemeyer C, Seidel C
ONCOL RES TREAT. 2017;40(10):609-614.

Cisplatin-refraktäre Keimzelltumoren: Resistenzmechanismen − Therapiestandards − neue Entwicklungen
Oing C, Seidel C, Alsdorf W, Bokemeyer C
ONKOLOGE. 2017;23(2):123-128.

Male Extragonadal Germ Cell Tumors of the Adult
Busch J, Seidel C, Zengerling F
ONCOL RES TREAT. 2016;39(3):140-4.

Does the onset of bone metastasis in sunitinib-treated renal cell carcinoma patients impact the overall survival?
Ivanyi P, Koenig J, Trummer A, Busch J, Seidel C, Reuter C, Ganser A, Grünwald V
WORLD J UROL. 2016;34(7):909-15.

Second Line Chemotherapy for Advanced and Metastatic Urothelial Carcinoma: Vinflunine and Beyond-A Comprehensive Review of the Current Literature
Oing C, Rink M, Oechsle K, Seidel C, von Amsberg G, Bokemeyer C
J UROLOGY. 2016;195(2):254-63.

Pharmacotherapeutic treatment of germ cell tumors - standard of care and recent developments
Oing C, Seidel C, von Amsberg G, Oechsle K, Bokemeyer C
EXPERT OPIN PHARMACO. 2016;17(4):545-60.

Efficacy and safety of gemcitabine, oxaliplatin, and paclitaxel in cisplatin-refractory germ cell cancer in routine care-Registry data from an outcomes research project of the German Testicular Cancer Study Group
Seidel C, Oechsle K, Lorch A, Dieing A, Hentrich M, Hornig M, Grünwald V, Cathomas R, Meiler J, de Wit M, Bokemeyer C
UROL ONCOL-SEMIN ORI. 2016;34(4):167.e21-8.

Metastatic Germ Cell Cancer: The Intermediate-Prognosis Risk Category
Bokemeyer C, Seidel C
2015. Diagnosis and Management of Testicular Cancer. Krege S (eds.). 1. ed. Springer, 55-64.

Categories of response to first line vascular endothelial growth factor receptor targeted therapy and overall survival in patients with metastatic renal cell carcinoma
Busch J, Seidel C, Goranova I, Erber B, Peters R, Friedersdorff F, Magheli A, Miller K, Grünwald V, Weikert S
EUR J CANCER. 2014;50(3):563-9.

DNA methylation biomarkers predict progression-free and overall survival of metastatic renal cell cancer (mRCC) treated with antiangiogenic therapies
Peters I, Dubrowinskaja N, Abbas M, Seidel C, Kogosov M, Scherer R, Gebauer K, Merseburger A, Kuczyk M, Grünwald V, Serth J
PLOS ONE. 2014;9(3):e91440.

Retrospective Comparison of Triple-sequence Therapies in Metastatic Renal Cell Carcinoma.
Busch J, Seidel C, Erber B, Issever A, Hinz S, Kempkensteffen C, Magheli A, Miller K, Grünwald V, Weikert S
EUR UROL. 2013;64(1):62-70.

Tumor shrinkage during VEGF inhibitor therapy as an independent predictor of PFS and OS in renal cell carcinoma (RCC)
Busch J, Weikert S, Seidel C
J CLIN ONCOL. 2013;31(6_suppl):423.

Serum C-reactive protein: a prognostic factor in metastatic urothelial cancer of the bladder
Eggers H, Seidel C, Schrader A, Lehmann R, Wegener G, Kuczyk M, Steffens S
MED ONCOL. 2013;30(4):705.

Tumour shrinkage measured with first treatment evaluation under VEGF-targeted therapy as prognostic marker in metastatic renal cell carcinoma (mRCC)
Seidel C, Busch J, Weikert S, Steffens S, Bokemeyer C, Grünwald V
BRIT J CANCER. 2013;109(12):2998-3004.

Preoperative serum C- reactive protein: a prognostic marker in patients with upper urinary tract urothelial carcinoma
Stein B, Schrader A, Wegener G, Seidel C, Kuczyk M, Steffens S
BMC CANCER. 2013;13:101.

Progression free survival of first line vascular endothelial growth factor-targeted therapy is an important prognostic parameter in patients with metastatic renal cell carcinoma.
Seidel C, Busch J, Weikert S, Steffens S, Fenner M, Ganser A, Grünwald V
EUR J CANCER. 2012;48(7):1023-1030.

Imatinib-induced liver cirrhosis in a patient with advanced gastrointestinal stroma tumor (GIST).
Seidel C, Fenner M, Länger F, Bantel H, Ganser A, Grünwald V
BMC CANCER. 2012;12:186.

Incidence and long-term prognosis of papillary compared to clear cell renal cell carcinoma--a multicentre study.
Steffens S, Janssen M, Roos F, Becker F, Schumacher S, Seidel C, Wegener G, Thüroff J, Hofmann R, Stöckle M, Siemer S, Schrader M, Hartmann A, Kuczyk M, Junker K, Schrader A
EUR J CANCER. 2012;48(15):2347-2352.

Validation of CRP as prognostic marker for renal cell carcinoma in a large series of patients.
Steffens S, Köhler A, Rudolph R, Eggers H, Seidel C, Janssen M, Wegener G, Schrader M, Kuczyk M, Schrader A
BMC CANCER. 2012;12:399.

Sequence therapy in patients with metastatic renal cell carcinoma: comparison of common targeted treatment options following failure of receptor tyrosine kinase inhibitors
Busch J, Seidel C, Kempkensteffen C, Johannsen M, Wolff I, Hinz S, Magheli A, Miller K, Grünwald V, Weikert S
EUR UROL. 2011;60(6):1163-70.

Intrinsic resistance to tyrosine kinase inhibitors is associated with poor clinical outcome in metastatic renal cell carcinoma
Busch J, Seidel C, Weikert S, Wolff I, Kempkensteffen C, Weinkauf L, Hinz S, Magheli A, Miller K, Grünwald V
BMC CANCER. 2011;11:295.

Efficacy of sunitinib re-exposure after failure of an mTOR inhibitor in patients with metastatic RCC
Grünwald V, Weikert S, Seidel C, Busch J, Johannsen A, Fenner M, Reuter C, Ganser A, Johannsen M
ONKOLOGIE. 2011;34(6):310-4.

Response of renal lesions during systemic treatment with sunitinib in patients with metastatic renal cell carcinoma: a single center experience with 14 patients
Seidel C, Fenner M, Merseburger A, Reuter C, Ivanyi P, Länger F, Ganser A, Grünwald V
WORLD J UROL. 2011;29(3):355-60.

Retrospective analyses of patient characteristics having predictive impact on survival under everolimus
Seidel C, Fenner M, Reuter C, Merseburger A, Ganser A, Grünwald V
ONKOLOGIE. 2011;34(3):111-4.

Einsatz von mTOR-Inhibitoren bei soliden Tumoren
Seidel C, Grünwald V
Med Monatsschr Pharm. 2011;34(4):116-26; quiz 127-8.

Does obesity influence the prognosis of metastatic renal cell carcinoma in patients treated with vascular endothelial growth factor-targeted therapy?
Steffens S, Grünwald V, Ringe K, Seidel C, Eggers H, Schrader M, Wacker F, Kuczyk M, Schrader A
ONCOLOGIST. 2011;16(11):1565-71.

The role of diabetes mellitus in localized and metastatic renal cell carcinoma
Steffens S, von Klot C, Eggers H, Seidel C, Wegener G, Schrader M, Kuczyk M, Schrader A
J Diabetes Mellitus. 2011;1(4):104-108.

Recall pneumonitis during systemic treatment with sunitinib
Seidel C, Janssen S, Karstens J, Welte T, Morgan M, Ganser A, Grünwald V
ANN ONCOL. 2010;21(10):2119-20.

Letzte Aktualisierung aus dem FIS: 04.12.2025 - 05:25 Uhr