Curriculum Vitae. Prof. Dr. Thorsten Gehrke. Medical Director ENDO-Klinik Holstenstrasse 2, 22767 Hamburg Germany

Curriculum Vitae Prof. Dr. Thorsten Gehrke Medical Director ENDO-Klinik Holstenstrasse 2, 22767 Hamburg Germany Age: 53 years Study of Medicine: 1981 1987 University of Hamburg, Germany Institute for Anatomy: 1988 1989 University of Kiel, Germany General Surgery: 1989 1991 Geesthacht, Germany Orthopedic Surgery 1991 1993 Orthopedic Department, University of Kiel, Germany Endoprosthetic Surg. 1993 1995 ENDO-Clinic, Hamburg, Germany Orthopedic Surgery: 1995 1999 Orthopedic Department, University of Kiel, Germany Orthopedic Surgery: since 1999 ENDO-Clinic, Hamburg, Germany Senior Consultant: since 2002 ENDO-Clinic, Hamburg, Germany Since 1 st of June 2005 : Medical Director and Head of the Hip Department ENDO-Clinic Hamburg Main topics of science and surgery: Septic Revisions of Hip and Knee Replacement Hip and Knee Joint Arthroplasty Revison Surgery of Hip and Knee Replacement Sportsmedicine Medical Thesis 1988: Professional Licences: Magna cum Laude License to practice medicine as a Specialist for Orthopedics since 1997

Associate Professorship 1. Since 2010 professorship for Studies of Sports Medicine at the Medical School Hamburg, Germany 2. Lecturer for sports Orthopedics and Sports Anatomy, Institute for Sports Studies, Christian Albrechts University of Kiel, Germany Professional Memberships 1. Honorary member of the Asociacion Argentina Para El Estudio de La Cadera Y La Rodilla since 2007 2. Association for Endoprosthetics (AE), Germany, since 2005 3. Corresponding member of the Asociacion Argentina para el Estudio de la Cadera y la Rodilla since 2000 4. Corresponding member of the La Sociedad Boliviana de Ortopedia y Traumatologia since 2000 5. Corresponding member of the Asociacion Argentina para el Estudio de la Cadera y la Rodilla since 2000 6. German Association for Sportmedicine, since 1990 7. Corresponding Member of the Ortohopedic and Traumatology Association Rosarina, Rosario, Argentina 8. European Society of Bone and Joint Infections Titles and Honoraries 1. Dedicated President of the congress of Northern German Orthopedic Association in 2013 2. Dedicated Assistant Professor University del Bosce, Bogota, Columbia 2012 3. Assistant Professor of the University of Chile since 2011 4. Permanent Faculty Member of the International Hip and Knee Course Ciudad de Medellin, Columbia since 2010 5. Guest Professor of the Jiatong University of Shanghai / China since 2008 6. Visiting Professor of the Jiao Tong University Shanghai since 2008 7. Honorary Professorship of the Third Hospital of Hebei Medical University, Shijiazhuang, China, since 2007 8. Honorary member of the Asociacion Argentina Para El Estudio de La Cadera Y La Rodilla since 2007 9. Guest Professor of the No.6th Hospital Shanghai/China since 2007 10. Visiting Professor Al Rhazi Hospital Kuwait City, Kuwait since 2006

11. Honorary Professor of Orthopedic Surgery in Rheumatoid arthritis Guanghou Hospital, Shanghai, China since 2005 12. Honorary Director of Sino.German International center of Training and Teaching, Yuhuangding Hospital Yantai, Shandong Province, P.R. China since 2004 13. Medical Consultant of Beijing DCN Orthopedic Hospital, Beijing, P.R. China since 2004 14. Technical Adviser by Department Orthopedic of Jiangmen Central Hospital, Guangdong Province, P.R. China since 2004 15. Honorary Professor of the Universitys of Nanjing and Tsingdao since 2002, P.R.China 16. Corresponding member of the La Sociedad Boliviana de Ortopedia y Traumatologia since 2000 17. Corresponding Member of the Orthopedic and Traumatology Association Rosarina, Rosario Argentina since 2003 18. Corresponding member of the Columbian Orthopaedic and Traumatology Association since 2013 Clinical trials: 1. Observational cohort study to evaluate the safety and efficacy of Pradaxa (Dabigatran etexilate) for the prevention of venous thromboembolism in patients undergoing elective total hip replacement surgery or total knee replacement surgery in a routine clinical setting. 2009 until. 2. A prospective blinded randomised controlled multicentre trial comparing the CFP stem with straight stem total hip arthroplasties for the treatment of primary osteoarthritis of the hip. 2008 until 3. Evaluation of the systemic bioavailability of gentamicin and vancomycin released from bone cement containing antibiotics (Copal G+V, Heraeus Medical GmbH, Germany). A monocentric, open trial in patients undergoing one staged septic revision of hip endoprosthesis. 2008 unitil 4. Prospektive, offene, vergleichende, nicht interventionelle Langzeitevaluation von Patienten, bei denen in zwei orthopädischen Zentrumskliniken wegen chronischen Protheseninfektionen der Hüfte oder des Kniegelenks entweder ein einzeitiger oder zweizeitiger Prothesenwechsel vorgenommen wurde. 2008 until 5. Klinische Prüfung des Gentamycin-Clindamycin-Knochenzementes EMD 55 201 (COPAL ) in Zusammenarbeit mit Merck Biomaterialien. 1993-1995 Scientific Publications MD Thesis 1988: " Polymyographische Untersuchungen des Innervationsmusters der Oberschenkelmuskulatur bei Patienten mit Patellaspitzensyndrom und über den Wirkungsmechanismus von Patellarsehnenbandagen ". Benotung: Magna cum laude ( Orthopädische Universitätsklinik Hamburg-Eppendorf, Professor Dr. G. Dahmen)1988.

Peer Reviewed Publications 1-51 1. Schoof B, Citak M, O'Loughlin PF, Kendoff D, Haasper C, Gehrke T, Gebauer M. Eleven year results of total hip arthroplasty in patients with secondary osteoarthritis due to slipped capital femoral epiphysis. Open Orthop J. 2013;7:158-162. 2. Schmitz HC, Klauser W, Citak M, Al-Khateeb H, Gehrke T, Kendoff D. Three-Year Follow Up Utilizing Tantal Cones in Revision Total Knee Arthroplasty. J Arthroplasty. May 7 2013. 3. Ruppert M, Theiss C, Knoss P, Kendoff D, Krukemeyer MG, Schroder N, Brand-Saberi B, Gehrke T, Krenn V. Histopathological, immunohistochemical criteria and confocal laserscanning data of arthrofibrosis. Pathol Res Pract. Jul 17 2013. 4. Ravikumar M, Kendoff D, Citak M, Luck S, Gehrke T, Zahar A. One stage conversion of an infected fused knee to total knee replacement - a surgical challenge. Open Orthop J. 2013;7:67-71. 5. Krenn V, Ruppert M, Knoss P, Kendoff D, Poremba C, Thomsen M, Skutek M, Hassenpflug J, Ascherl R, Krukemeyer MG, Matziolis G, Thomas P, Gehrke T. [Synovialitis of the arthrofibrotic type : Criteria of a new synovialitis type for the diagnosis of arthrofibrosis]. Z Rheumatol. Apr 2013;72(3):270-278. 6. Krenn V, Poremba C, Schneider J, Kendoff D, Gehrke T, Kretzer JP, Thomsen M, Huber M. [Histopathological differential diagnostics in context of joint implant allergic reactions]. Orthopade. Aug 2013;42(8):614-621. 7. Krenn V, Morawietz L, Kienapfel H, Ascherl R, Matziolis G, Hassenpflug J, Thomsen M, Thomas P, Huber M, Schuh C, Kendoff D, Baumhoer D, Krukemeyer MG, Perino G, Zustin J, Berger I, Ruther W, Poremba C, Gehrke T. [Revised consensus classification. Histopathological classification of diseases associated with joint endoprostheses]. Z Rheumatol. May 2013;72(4):383-392. 8. Klatte TO, Schneider MM, Citak M, Oloughlin P, Gebauer M, Rueger M, Gehrke T, Kendoff D. Infection rates in patients undergoing primary knee arthroplasty with pre-existing orthopaedic fixation-devices. Knee. Jun 2013;20(3):177-180. 9. Klatte TO, O'Loughlin PF, Citak M, Rueger JM, Gehrke T, Kendoff D. 1-stage primary arthroplasty of mechanically failed internally fixated of hip fractures with deep wound infection. Acta Orthop. Aug 2013;84(4):377-379. 10. Klatte TO, Meinicke R, O'Loughlin P, Rueger JM, Gehrke T, Kendoff D. Incidence of Bacterial Contamination in Primary THA and Combined Hardware Removal: Analysis of Preoperative Aspiration and Intraoperative Biopsies. J Arthroplasty. Mar 21 2013. 11. Klatte TO, Junghans K, Al-Khateeb H, Rueger JM, Gehrke T, Kendoff D, Neumann J. Singlestage revision for peri-prosthetic shoulder infection: outcomes and results. Bone Joint J. Mar 2013;95-B(3):391-395. 12. Kendoff DO, Citak M, Egidy CC, O'Loughlin PF, Gehrke T. Eleven-Year Results of the Anatomic Coated CFP Stem in Primary Total Hip Arthroplasty. J Arthroplasty. Mar 20 2013. 13. Hilgen V, Citak M, Vettorazzi E, Haasper C, Day K, Amling M, Gehrke T, Gebauer M. 10-year results following impaction bone grafting of major bone defects in 29 rotational and hinged knee revision arthroplasties. Acta Orthop. Aug 2013;84(4):387-391. 14. Gehrke T, Haasper C. Comment on: Two-stage revision of septic knee prosthesis with articulating knee spacers yields better infection eradication rate than one-stage or two-stage revision with static spacers. Knee Surg Sports Traumatol Arthrosc. Apr 9 2013.

15. Gehrke T, Bangert Y, Schwantes B, Gebauer M, Kendoff D. Acetabular revision in THA using tantalum augments combined with impaction bone grafting. Hip Int. Sep 10 2013;23(4):359-365. 16. Citak M, Klatte TO, Zahar A, Day K, Kendoff D, Gehrke T, Dorner A, Gebauer M. Intrapelvic dislocation of a femoral trial head during primary total hip arthroplasty requiring laparotomy for retrieval. Open Orthop J. 2013;7:169-171. 17. Citak M, Klatte TO, Kendoff D, Haasper C, Gehrke T, Gebauer M. Treatment of interprosthetic femoral fractures with an interposition prosthesis: a technical note. Acta Orthop. Jun 2013;84(3):326-327. 18. Citak M, Kendoff D, PF OL, Klatte TO, Gebauer M, Gehrke T, Haasper C. Failed joint unloading implant system in the treatment of medial knee osteoarthritis. Arch Orthop Trauma Surg. Aug 3 2013. 19. Citak M, Ansorge C, Klatte TO, Klauser W, Gehrke T, Kendoff D. [Non-traumatic anterior knee dislocation in a patient with osteoarthritis of the knee]. Z Orthop Unfall. Apr 2013;151(2):138-141. 20. Burghardt RD, Gehrke T, Kendoff D, Stoeckle U, Siebenlist S. Compartment syndrome of thigh and lower leg with disruption of the popliteal vascular bundle after being run over by a 25-ton truck. Chin J Traumatol. Oct 1 2013;16(5):308-310. 21. Barrack RL, Berend KR, Cui Q, Fehring TK, Della Valle CJ, Gehrke T, Lombardi AV, Jr., Mont MA, Parvizi J, Springer BD. Cement Spacers in Periprosthetic Joint Infection. Clin Infect Dis. Apr 9 2013. 22. Schmitz H, Egidy C, Al-Khateeb H, Cardenas G, Gehrke T, Kendoff D. Importance of preoperative imaging in acetabular revision surgery - a case report. Open Orthop J. 2012;6:215-219. 23. Haasper C, Kendoff D, Gebauer M, Gehrke T, Klauser W. [Revision of unconstrained total knee arthroplasty - a technical analysis]. Z Orthop Unfall. Jun 2012;150(3):290-295. 24. Gehrke T, Kendoff D. Peri-prosthetic hip infections: in favour of one-stage. Hip Int. Jul-Aug 2012;22 Suppl 8:S40-45. 25. Fard-Aghaie MH, Citak M, Correia J, Haasper C, Gehrke T, Kendoff D. Traumatic ceramic femoral head fracture: an initial misdiagnosis. Open Orthop J. 2012;6:362-365. 26. Correia J, Sieder M, Kendoff D, Citak M, Gehrke T, Klauser W, Haasper C. Secondary Patellar Resurfacing after Primary Bicondylar Knee Arthroplasty did Not Meet Patients' Expectations. Open Orthop J. 2012;6:414-418. 27. Breer S, Hahn M, Kendoff D, Krause M, Koehne T, Haasper C, Gehrke T, Amling M, Gebauer M. Histological ex vivo analysis of retrieved human tantalum augmentations. Int Orthop. Nov 2012;36(11):2269-2274. 28. Krenn V, Morawietz L, Jakobs M, Kienapfel H, Ascherl R, Bause L, Kuhn H, Matziolis G, Skutek M, Gehrke T. [Joint endoprosthesis pathology. Histopathological diagnostics and classification]. Pathologe. May 2011;32(3):210-219. 29. Kendoff D, Perka C, Fritsche HM, Gehrke T, Hube R. Oral thromboprophylaxis following total hip or knee replacement: review and multicentre experience with dabigatran etexilate. Open Orthop J. 2011;5:395-399. 30. Heinert G, Kendoff D, Preiss S, Gehrke T, Sussmann P. Patellofemoral kinematics in mobilebearing and fixed-bearing posterior stabilised total knee replacements: a cadaveric study. Knee Surg Sports Traumatol Arthrosc. Jun 2011;19(6):967-972.

31. Briem D, Schneider M, Bogner N, Botha N, Gebauer M, Gehrke T, Schwantes B. Mid-term results of 155 patients treated with a collum femoris preserving (CFP) short stem prosthesis. Int Orthop. May 2011;35(5):655-660. 32. Briem D, Ruecker AH, Neumann J, Gebauer M, Kendoff D, Gehrke T, Lehmann W, Schumacher U, Rueger JM, Grossterlinden LG. 3D fluoroscopic navigated reaming of the glenoid for total shoulder arthroplasty (TSA). Comput Aided Surg. 2011;16(2):93-99. 33. Beckmann J, Springorum R, Vettorazzi E, Bachmeier S, Luring C, Tingart M, Puschel K, Stark O, Grifka J, Gehrke T, Amling M, Gebauer M. Fracture prevention by femoroplasty--cement augmentation of the proximal femur. J Orthop Res. Nov 2011;29(11):1753-1758. 34. Krenn V, Otto M, Morawietz L, Hopf T, Jakobs M, Klauser W, Schwantes B, Gehrke T. [Histopathologic diagnostics in endoprosthetics: periprosthetic neosynovialitis, hypersensitivity reaction, and arthrofibrosis]. Orthopade. Jun 2009;38(6):520-530. 35. Morawietz L, Weimann A, Schroeder JH, Kuban RJ, Ungethuem U, Kaps C, Slevogt H, Gehrke T, Krukemeyer MG, Krenn V. Gene expression in endoprosthesis loosening: chitinase activity for early diagnosis? J Orthop Res. Mar 2008;26(3):394-403. 36. Morawietz L, Schaeper F, Schroeder JH, Gansukh T, Baasanjav N, Krukemeyer MG, Gehrke T, Krenn V. Computer-assisted validation of the synovitis score. Virchows Arch. Jun 2008;452(6):667-673. 37. Otto M, Kriegsmann J, Gehrke T, Bertz S. [Wear particles: key to aseptic prosthetic loosening?]. Pathologe. Nov 2006;27(6):447-460. 38. Morawietz L, Gehrke T, Schroder JH, Krenn V. [Histopathological diagnostics in endoprosthesis loosening]. Pathologe. Nov 2006;27(6):439-445. 39. Morawietz L, Classen RA, Schroder JH, Dynybil C, Perka C, Skwara A, Neidel J, Gehrke T, Frommelt L, Hansen T, Otto M, Barden B, Aigner T, Stiehl P, Schubert T, Meyer-Scholten C, Konig A, Strobel P, Rader CP, Kirschner S, Lintner F, Ruther W, Bos I, Hendrich C, Kriegsmann J, Krenn V. Proposal for a histopathological consensus classification of the periprosthetic interface membrane. J Clin Pathol. Jun 2006;59(6):591-597. 40. Knoss M, Krukemeyer MG, Gehrke T, Otto C, Meyer-Scholten C, Otto M, Kriegsmann J. [Differential diagnosis of rheumatoid granuloma]. Pathologe. Nov 2006;27(6):409-415. 41. Gunther R, Morawietz L, Gehrke T, Frommelt L, Kaps C, Krenn V. [Inflammatory reactions in the wear particle induced and infectious periprosthetic membrane of loosened hip- and knee endoprostheses: pathogenetic relevance of differentially expressed genes cd9, cd11b, cd18, cd52 and pdgfrbeta]. Orthopade. Jan 2005;34(1):55-64. 42. Guenther R, Morawietz L, Friederich M, Gehrke T, Frommelt L, Schroder JH, Krenn V. Expression of CD9, CD11b, CD18, CD52 and PDGFR-beta in the interface membrane of loose endoprostheses. Pathol Res Pract. 2005;201(6):435-442. 43. Morawietz L, Gehrke T, Classen RA, Barden B, Otto M, Hansen T, Aigner T, Stiehl P, Neidel J, Schroder JH, Frommelt L, Schubert T, Meyer-Scholten C, Konig A, Strobel P, Rader Ch P, Kirschner S, Lintner F, Ruther W, Skwara A, Bos I, Kriegsmann J, Krenn V. [Proposal for the classification of the periprosthetic membrane from loosened hip and knee endoprostheses]. Pathologe. Sep 2004;25(5):375-384. 44. Morawietz L, Gehrke T, Frommelt L, Gratze P, Bosio A, Moller J, Gerstmayer B, Krenn V. Differential gene expression in the periprosthetic membrane: lubricin as a new possible pathogenetic factor in prosthesis loosening. Virchows Arch. Jul 2003;443(1):57-66. 45. Morawietz L, Friederich M, Frommelt L, Gehrke T, Bosio A, Classen RA, Gerstmayer B, Krenn V. [Differential gene expression in the wear particle induced and infectious

periprosthetic membrane of loosened knee-endoprostheses]. Verh Dtsch Ges Pathol. 2003;87:204-214. 46. Gehrke T, Sers C, Morawietz L, Fernahl G, Neidel J, Frommelt L, Krenn V. Receptor activator of nuclear factor kappab ligand is expressed in resident and inflammatory cells in aseptic and septic prosthesis loosening. Scand J Rheumatol. 2003;32(5):287-294. 47. Magalhaes R, Gehrke T, Souto-Carneiro MM, Kriegsmann J, Krenn V. Extensive plasma cell infiltration with crystal IgG inclusions and mutated IgV(H) gene in an osteoarthritis patient with lymphoplasmacellular synovitis. A case report. Pathol Res Pract. 2002;198(1):45-50. 48. Hansen U, Schunke M, Domm C, Ioannidis N, Hassenpflug J, Gehrke T, Kurz B. Combination of reduced oxygen tension and intermittent hydrostatic pressure: a useful tool in articular cartilage tissue engineering. J Biomech. Jul 2001;34(7):941-949. 49. Lusse S, Claassen H, Gehrke T, Hassenpflug J, Schunke M, Heller M, Gluer CC. Evaluation of water content by spatially resolved transverse relaxation times of human articular cartilage. Magn Reson Imaging. May 2000;18(4):423-430. 50. Engelbrecht E, Gehrke T. [In Process Citation]. Oper Orthop Traumatol. Dec 1997;9(4):288-296. 51. Weinand HA, Gehrke T, Krieg H, Brunner H. [Prevention of thrombosis in surgery: low molecular weight heparin/standard heparin]. Langenbecks Arch Chir Suppl II Verh Dtsch Ges Chir. 1990:1175-1177.

Non peer reviewed Publications 1. Gehrke T. Allgemeine Maßnahmen zur Infektionsprophylaxe in der Orthopädie Hygiene und Medizin, Infection Control and Healthcare Band 7/8, 23. Jg., (1998): 284-292 2. Tillmann, B., Gehrke T. Funktionelle Anatomie des subakromialen Raumes, Arthroskopie, Band 8, Heft 5, 209-218, (1995) 3. Gehrke T. Tapeverband oder Ankle-Brace? Leistungssport 6/92, handball magazin 12/92, fußball training 11/92, handball training 11/92, leichtathletik training 7/92, deutsche volleyball zeitschrift 12/92 tischtennis sport 11/92 4. Gehrke T. Zur Struktur chondral-apophysärer Sehnenansatzzonen, Anatomischer Anzeiger Suppl. 168, 57-58 (1991) 5. Weh L., Eickhoff W., Gehrke T., Lüssenhop S. Polymyographischer Beitrag zur Pathogenese des Patellaspitzensyndroms. Praktische Sport-Traumatologie und Sportmedizin 4: 24-32 (1988). 6. Weh L., Gehrke T., Lüssenhop S. Elektromygraphischer Beitrag zum Wirkungsmechanismus von Patellabandagen Orthopädische Praxis 11 (1988) 7. Weh L., Gehrke T., Lüssenhop S. Experimentelle Untersuchungen zum Wirkungsmechanismus von Patellarsehnenbandagen, Orthopädische Praxis 4 : 229-230 (1989)

Bookchapters and Editorials 1. Gehrke T, Kendoff D Revision for Infection: One Stage Knee Reconstruction, Replacement, and Revision Data Trace Publishing Company, USA 2012 Publisher: J. Parvizi 2. Perka C., Thiele K., Matziolis G., Gehrke T. THR Late Complications Diagnosis and Therapy Manual of the German Society for Endoprosthetics Publisher: Claes, L., Kirschner P., Perka C., Rudert M. 3. Kendoff D, Gehrke T, Haasper C 3-D Imaging and Navigation at Intraarticular Fractures Mastering Orthopeadic Techniques -Trauma Applications - Yapee Publishing, India 2011 Publisher: R. Malhotra 4. Morawietz L., Gehrke T Pathology in Endoprosthetics Pathology of the Musculoskeletal System De Gruyter (2011) Publisher: V. Krenn, W. Rüther 5. Kendoff D, Gehrke T The Collum Femoris Preserving (CFP) Prostheis in Primary THR Mastering Orthopeadic Techniques -Total Hip Arthroplasty- Yapee Publishing, India 2011 Publisher: R. Malhotra 6. Gehrke T The one staged approach Infected Total Knee Replacements EFORT Text Book 2010 Springer (2011), Germany Publisher: G. Bentley 7. Gehrke T, Kendoff D Management of the Infected Total Hip Prosthesis The One Staged Approach Mastering Orthopeadic Techniques -Total Hip Arthroplasty- Yapee Publishing, India 2011 Publisher: R. Malhotra 8. Gehrke T, S.J. Breusch Management of TKA Infection - One Staged Approach Infection and Local Treatment in Orthopaedic Surgery Springer Verlag Hrsg: Meani, Ramano, Crosby, Hofmann (2007) 9. Gehrke T. (2005) Revision is not difficult In The well cemented Hip. Hrsg: Breusch/Malchau Springer-Verlag 10. Gehrke T. (2004) Behandlung infizierter Prothesen. Hüft- und Kniegelenkendoprothesen. In Septische Knochenchirurgie Hrsg: Schnettler R., Steinau, H.-U. Thieme Verlag, Stuttgart, New York 11. Beigel K., Gehrke T., Gruner S. (2005) Gymnatisk und Workout falsch und richtig Sportsachbuchreihe Rororo-Verlag, Reinbek (2005)

12. Gehrke T Antibiotikahaltiger Knochenzement beim einzeitigen septischen Prothesenwechsel. In: Langendorff, Katthagen: Kongreßband Dortmunder Unfalltagung. Steinkopf-Verlag, (2003) 13. Gehrke T., Frommelt L., v. Foerster G. Pharmakokinetic Study of a Gentamycin/Clindamycin Bone Cement Used in One Stage Revision Arthroplasty In: Bone Cement and Cementing Technique. Hrsg. G.H.I.M. Walenkamp, D.WE. Murray. Springer Verlag, Heidelberg (2001) 14. Frommelt, L., T. Gehrke Das infizierte Kunstgelenk: Mikrobiologische Aspekte in: Praxis der Knieendoprothetik. Hrsg. J. Hassenpflug, G. Eulert Springer Verlag, Heidelberg (2000) 15. Gehrke, T. Sportanatomie - Sportsachbuchreihe 2690 - rororo -Verlag, Reinbek (1999) 16. Gehrke T (1999) Sport und künstlicher Gelenkersatz. Kronshagener Sportspiegel 35: 17-19 17. Hansen, U., Kurz,B., Hassenpflug J., Ioannidis,N., Gehrke T., Schünke, M. Einfluß der Kombination von intermittierenden mechanischen Drücken und reduziertem Sauerstoffpartialdruck auf die Proliferation und Matrixproduktion von Rindergelenkknorpelzellkulturen. Ann. Anat. Suppl. (1998) 18. Hansen U, Kurz B, Hassenpflug J, Ioannidis N, Gehrke T, Schünke M (1998) Einfluss der Kombination von intermittierenden mechanischen Drücken und reduziertem Sauerstoffpartialdruck auf die Proliferation und Matrixproduktion von Rindergelenkknorpelzellkulturen. Ann. Anat. 19. Hansen U, Kurz B, Ioannidis N, Hassenpflug J, Gehrke T, Schünke M (1998) Influence of the combination of intermittent compressive forces and reduced partial oxygen pressure on proliferation and matrix production of bovine articular chondrocytes in vitro. Ann. Anat. 20. Gehrke T. Allgemeine Maßnahmen zur Infektionsprophylaxe in der Orthopädie Hygiene und Medizin, Infection Control and Healthcare Band 7/8, 23. Jg., (1998): 284-292 21. Engelbrecht, E., Gehrke T. Der dorsale Zugang zur Implantation von Hüftprothesen Operative Orthopädie und Traumatologie 9(1997), 4: 288-296 22. Gehrke T., von Foerster G., Frommelt L., Marx A. Elution properties of a gentamicin-clindamycin impregnated bone cement in one stage revision hip Arthroplasty. Orthop. Trans. 1996 23. Tillmann, B., T. Gehrke Funktionelle Anatomie des subakromialen Raumes Arthroskopie, Band 8, Heft 5, 209-218, (1995) 24. Beigel K., Gehrke T., Gruner S. Gymnastik Falsch und Richtig Sportsachbuchreihe 9430 rororo -Verlag, Reinbek (1993) 25. Gehrke T. Zur Struktur chondral-apophysärer Sehnenansatzzonen Anatomischer Anzeiger Suppl. 168, 57-58 (1991)

26. Gehrke T., Gruner S., Venzke B. Hitliste der Krankmacherübungen Verband für Turnen und Freizeit, Hamburg (1990)