1. Sparse and inconsistent reporting of pre- and post-operative radiographic angles of total knee arthroplasty using true unrestricted kinematic alignment: an umbrella review and secondary meta-analysis. Knee Surg Sports Traum Arthros. 2024 (in press).
  2. Marullo M, Tandogan RN, Kort N, Meena A, Attri M, Gomberg B, D'Ambrosi R; EKA Small Implants Focus Group. Trends in unicompartmental knee arthroplasty among 138 international experienced arthroplasty knee surgeons. Heliyon. 2024 Jan 12;10(2):e24307.
  3. Sahin E, Tandogan R, Liebensteiner M, Demey G, Kayaalp A. Management of patellar instability in skeletally immature patients. EFORT Open Rev. 2024 Jan 9;9(1):60-68. doi: 10.1530/EOR-23-0070. PMID: 38193500; PMCID: PMC10823567.
  4. Gür V, Yapici F, Subaşi İÖ, Gökgöz MB, Tanoğlu O, Koçkara N, Tandoğan NR. TT-TG distance decreases after open wedge distal femoral varization osteotomy in patients with genu valgum & patellar instability. A pilot 3D computed tomography simulation study. BMC Musculoskelet Disord. 2023 Sep 25;24(1):753.
  5. Riechelmann F, Lettner H, Mayr R, Tandogan R, Dammerer D, Liebensteiner M. Imprecise prediction of implant sizes with preoperative 2D digital templating in total knee arthroplasty. Arch Orthop Trauma Surg. 2023 Aug;143(8):4705-4711.
  6. Indelli PF, Iannotti F, Ferretti A, Valtanen R, Prati P, Pérez Prieto D, Kort NP, Violante B, Tandogan NR, Schiavone Panni A, Pipino G, Hirschmann MT. "Recommendations for periprosthetic joint infections (PJI) prevention: the European Knee Associates (EKA)-International Committee American Association of Hip and Knee Surgeons (AAHKS)-Arthroplasty Society in Asia (ASIA) survey of members". Knee Surg Sports Traumatol Arthrosc. 2022 Dec;30(12):3932-3943.
  7. Tandogan RN, Terzi E, Gomez-Barrena E, Violante B, Kayaalp A. Extensor mechanism ruptures. EFORT Open Rev. 2022 May 31;7(6):394-405.
  8. Yildirim K, Pehlivanoglu T, Tandogan RN, Beyzadeoglu T. Safety, Efficacy, and Cost-Effectiveness of Simultaneous Bilateral Arthroscopic Bankart Repair for Bilateral Shoulder Instability. Orthop J Sports Med. 2022 May 24;10(5):23259671221098435.
  9. Indelli PF, Iannotti F, Ferretti A, Valtanen R, Prati P, Pérez Prieto D, Kort NP, Violante B, Tandogan NR, Schiavone Panni A, Pipino G, Hirschmann MT. Recommendations for periprosthetic joint infections (PJI) prevention: the European Knee Associates (EKA)-International Committee American Association of Hip and Knee Surgeons (AAHKS)-Arthroplasty Society in Asia (ASIA) survey of members". Knee Surg Sports Traumatol Arthrosc. 2021 Sep 13. doi: 10.1007/s00167-021-06742-1.
  10. Tandogan RN, Kort NP, Ercin E, van Rooij F, Nover L, Saffarini M, Hirschmann MT, Becker R, Dejour D; European Knee Associates (EKA). Computer-assisted surgery and patient-specific instrumentation improve the accuracy of tibial baseplate rotation in total knee arthroplasty compared to conventional instrumentation: a systematic review and meta-analysis. Knee Surg Sports Traumatol Arthrosc. 2021 Mar 1. doi: 10.1007/s00167-021-06495-x. Epub ahead of print. PMID: 33646370.
  11. Thaler M, Kort N, Zagra L, Hirschmann MT, Khosravi I, Liebensteiner M, Karachalios T, Tandogan RN. Prioritising of hip and knee arthroplasty procedures during the COVID-19 pandemic: the European Hip Society and the European Knee Associates Survey of Members. Knee Surg Sports Traumatol Arthrosc. 2021 Jan 12:1–5. doi: 10.1007/s00167-020-06379-6. Epub ahead of print. PMID: 33433635.
  12. Thaler, M, Khosravi I, Putzer D, Michael T. Hirschmann MT, Kort N, Tandogan RN, Liebensteiner M. Twenty-one sports activities are recommended by the European Knee Associates (EKA) six months after total knee arthroplasty. Knee Surg Sports Traumatol Arthrosc (2021). https://doi.org/10.1007/s00167-020-06400-y
  13. Kort NP, Barrena EG, Bédard M, Donell S, Epinette JA, Gomberg B, Hirschmann MT, Indelli P, Khosravi I, Karachalios T, Liebensteiner MC, Stuyts B, Tandogan R, Violante B, Zagra L, Thaler M. Recommendations for resuming elective hip and knee arthroplasty in the setting of the SARS-CoV-2 pandemic: the European Hip Society and European Knee Associates Survey of Members. Knee Surg Sports Traumatol Arthrosc. 2020 Aug 18:1–7. doi: 10.1007/s00167-020-06212-0. Epub ahead of print.
  14. Donell ST, Thaler M, Budhiparama NC, Buttaro MA, Chen AF, Diaz-Ledezma C, Gomberg B, Hirschmann MT, Karachalios T, Karpukhin A, Sandiford NA, Shao H, Tandogan R, Violante B, Zagra L, Kort NP. Preparation for the next COVID-19 wave: The European Hip Society and European Knee Associates recommendations. Knee Surg Sports Traumatol Arthrosc. 2020 Aug 17:1–9. doi: 10.1007/s00167-020-06213-z. Epub ahead of print.
  15. Kort NP, Zagra L , Barrena E-G , Tandogan RN, Thaler M, Berstock JR, Karachalios T. Resuming hip and knee arthroplasty after COVID-19: ethical implications for well-being, safety and the economy. Hip Int. 2020 Sep;30(5):492-499.
  16. Tandogan RN, Polat M, Beyzadeoglu T, Karabulut E, Yildirim K, Kayaalp A. Topical co-delivery of platelet rich fibrin and tranexamic acid does not decrease blood loss in primary total knee arthroplasty compared to the standard of care: a prospective, randomized, controlled trial. Knee Surg Sports Traumatol Arthrosc. [published online ahead of print, 2020 Mar 13]. Knee Surg Sports Traumatol Arthrosc. 2020;10.1007/s00167-020-05938-1.
  17. Beyzadeoglu T, Pehlivanoglu T, Yildirim K, Buldu H, Tandogan R, Tuzun U. Does application of Platelet Rich Fibrin (PRF) in anterior cruciate ligament (ACL) reconstruction graft healing and maturation? A comparative study of 44 cases. Orthop J Sports Med.2020; 8(2): 2325967120902013.
  18. Hirschmann MT, Vendittoli PA, Howell S. Alignment inTKA: what has been clear is not anymore! Knee Surg Sports Traumatol Arthrosc.2019 Jul;27(7):2037-2039.
  19. Saffarini M, Nover L, Tandogan R, Becker R, Moser LB, Hirschmann MT, Indelli PF. The original Akagi line is the most reliable: a systematic review of landmarks for rotational alignment of the tibial component in TKA. Knee Surg Sports Traumatol Arthrosc. 2019 Apr;27(4):1018-1027.
  20. Becker R, Tandogan RN, Violante B. Alignment in total knee arthroplasty. Knee Surg Sports Traumatol Arthrosc. 2016 Aug; 24(8):2393-4.
  21. Tandogan NR, Kayaalp A. Surgical treatment of medial knee ligament injuries: Current indications and techniques. EFORT Open Rev 2016;2:27-33.
  22. Becker R, Tandogan RN, Karlsson J. Clinical outcome after total knee replacement. Knee Surg Sports Traumatol Arthrosc. 2015 Jun;23(6):1575-7.
  23. Elmalý N, Tandogan R, Demirel M, Bozkurt M, Beyzadeoglu T. Cartilage repair strategies in the knee: A survey of Turkish Surgeons. Acta Orthop Traumatol Turc 2016 2016 Oct;50(5):533-538
  24. Cýnar BM, Ozkoc G, Bolat F, Karaeminogullari O, Sezgin N, Tandogan RN. Intra-articular zoledronic acid in a rat osteoarthritis model: significant reduced synovitis may indicate chondroprotective effect. Knee Surg Sports Traumatol Arthrosc. 2014 Mar 25. [Epub ahead of print]
  25. Akpinar S, Circi E, Hersekli MA, Uysal M, Cesur N, Tandogan RN. Knee joint synovial cyst following total knee arthroplasty with bone allograft. Arch Orthop Trauma Surg. 2009 Jan;129(1):7-11.
  26. Akgun RA, Tandogan RN, Sahin O. The outcome of acute quadriceps tendon rupture managed with primary repair and mersilene tape augmentation. Turkiye Klinikleri Journal of Medical Sciences, 2009, 29(2):438-444.
  27. Ozkoc G, Circi E, Gonc U, Irgit K, Pourbagher A, Tandogan RN. Radial tears in the root of the posterior horn of the medial meniscus. Knee Surg Sports Traumatol Arthrosc. 2008;16(9):849-54. 
  28. Uysal M, Asik M, Akpinar S, Ciftci F, Cesur N, Tandogan RN. Arthroscopic treatment of symptomatic type D medial plica. Int Orthop. 2008 Dec;32(6):799-804.
  29. Kin-Ýsler A, Arýburun B, Ozkan A, Aytar A, Tandogan R. The relationship between anaerobic performance, muscle strength and sprint ability in American football players. Isokinet Exerc Sci 2008 16(2):87-92.
  30. Ersozlu S, Akkaya T, Ozgur AF, Sahin O, Senturk I, Tandogan R. Bilateral staged total knee arthroplasty in obese patients. Arch Orthop Trauma Surg. 2008 Feb;128(2):143-8. 
  31. Uysal M, Ozkoc G, Akpinar S, Hersekli MA, Tandogan R. Combined ulnar and carpal tunnel syndrome caused by pigmented villo-nodular tenosynovitis: a rare case.Arch Orthop Trauma Surg. 2007 Sep;127(7):563-5. 
  32. Tandoðan NR, Ozgür F, Akkaya T. [Osteochondritis dissecans]. Acta Orthop Traumatol Turc. 2007;41 Suppl 2:113-22. 
  33. Uysal M, Akpinar S, Cesur N, Hersekli MA, Tandogan RN. Plating after lengthening (PAL): technical notes and preliminary clinical experiences. Arch Orthop Trauma Surg. 2007 Dec;127(10):889-93. 
  34. Akgün RC, Tandoðan NR, Karaman A, Akkaya T, Ozgür AF, Tuncay IC. [Development of osteonecrosis after arthroscopic meniscal and chondral knee surgery: a report of five cases]. Acta Orthop Traumatol Turc. 2007;41(1):80-8. 
  35. Akkaya T, Ersözlü S, Ozgür AF, Karaeminoðullari O, Akgün RC, Tandoðan NR. [Early results of kyphoplasty in osteoporotic vertebral compression fractures]. Acta Orthop Traumatol Turc. 2007;41(2):127-31.
  36. Karaeminogullari O, Demirors H, Sahin O, Ozalay M, Ozdemir N, Tandogan RN. Analysis of outcomes for surgically treated hip fractures in patients undergoing chronic hemodialysis.J Bone Joint Surg Am. 2007 Feb;89(2):324-31.
  37. Ersozlu S, Ozulku M, Yildirim E, Tandogan R. Common peroneal nerve palsy from an untreated popliteal pseudoaneurysm after penetrating injury. J Vasc Surg 2007;45:408-10.
  38. Ersozlu S, Özgür AF, Tandogan RN: Lipoma of the Index Finger. Dermatol Surg 2007;33:382–384.
  39. Akkaya T, Ersozlu S, Ozgur AF, Tandogan NR. [A case of pigmented villonodular synovitis of the elbow joint with bone invasion] Acta Orthop Traumatol Turc. 2006;40(2):169-72. 
  40. Ozalay M, Ozkoc G, Akpinar S, Hersekli MA, Tandogan RN. Necrotizing soft-tissue infection of a limb: clinical presentation and factors related to mortality. Foot Ankle Int. 2006 Aug;27(8):598-605. 
  41. Karaeminogullari O, Sahin O, Demirors H, Tandogan R. [Symptomatic lumbar intraspinal synovial cyst: a case report] Acta Orthop Traumatol Turc. 2006;40(1):85-8. 
  42. Ozkoc G, Gonlusen G, Ozalay M, Kayaselcuk F, Pourbagher A, Tandogan RN. Giant chondroblastoma of the scapula with pulmonary metastases. Skeletal Radiol. 2006 Jan;35(1):42-8. 
  43. Karaeminogullari O, Sahin O, Boyvat F, Akgun RC, Gurun U, Demirors H, TuncayIC, Tandogan RN. [Transforaminal epidural steroid injection under computed tomography guidance in relieving lumbosacral radicular pain] Acta Orthop Traumatol Turc. 2005;39(5):416-20. 
  44. Boya H, Ozcan O, Tandogan R, Gunal I, Arac S. Os vesalianum pedis.J Am Podiatr Med Assoc. 2005 Nov-Dec;95(6):583-5. 
  45. Uysal M, Akpinar S, Ozalay M, Ozkoc G, Cesur N, Hersekli MA, Tandogan RN. Arthroscopic debridement and grafting of an intraosseous talar ganglion. Arthroscopy. 2005 Oct;21(10):1269. 
  46. Oztekin HH, Tandogan R. Letter to the editor. J Hand Surg [Br]. 2005 Dec;30(6):659. 
  47. Ozalay M, Akpinar S, Karaeminogullari O, Balcik C, Tasci A, Tandogan RN, Gecit R. Mechanical strength of four different biceps tenodesis techniques. Arthroscopy. 2005 Aug;21(8):992-8. 
  48. Karaeminogullari O, Atalay B, Sahin O, Ozalay M, Demirors H, Tuncay C, Ozen O, Tandogan R. Remote cerebellar hemorrhage after a spinal surgery complicated by dural tear: case report and literature review. Neurosurgery. 2005 Jul;57(1 Suppl):E215; 
  49. Tuncay IC, Ozdemir BH, Demirors H, Karaeminogullari O, Tandogan NR. Pedunculated synovium grafts in articular cartilage defects in rabbits. J Invest Surg. 2005 May-Jun;18(3):115-22. 
  50. Akpinar S, Uysal M, Ozkoc G, Tandogan NR. [Thermal assisted arthroscopic stabilization of unstable shoulder] Acta Orthop Traumatol Turc. 2005;39 Suppl 1:96-102. 
  51. Karaeminogullari O, Tuncay C, Demirors H, Akin K, Sahin O, Ozyurek A, Tandogan NR. Multilevel vertebral hemangiomas: two episodes of spinal cord compression at separate levels 10 years apart. Eur Spine J. 2005 Sep;14(7):706-10. 
  52. Tuncay IC, Karaeminogullari O, Demirors H, Tandogan NR. Is prematurity important in ultrasonographic hip typing? J Pediatr Orthop B. 2005 May;14(3):168-71. 
  53. Ozkoc G, Akpinar S, Ozalay M, Hersekli MA, Pourbagher A, Kayaselcuk F, Tandogan RN. Hallucal sesamoid osteonecrosis: an overlooked cause of forefoot pain. J Am Podiatr Med Assoc. 2005 May-Jun;95(3):277-80. 
  54. Ozkoc G, Hersekli MA, Akpinar S, Ozalay M, Uysal M, Cesur N, Tandogan RN. Time dependent changes in patellar tracking with medial parapatellar and midvastus approaches. Knee Surg Sports Traumatol Arthrosc. 2005 Nov;13(8):654-7. 
  55. Boya H, Ozcan O, Arac S, Tandogan R. Incomplete scapholunate and trapeziotrapezoid coalitions with an accessory carpal bone. J Orthop Sci. 2005;10(1):99-102. 
  56. Primary clear cell sarcoma of rib. Skeletal Radiol. 2005 Mar;34(3):167-70. 
  57. Ozalay M, Tandogan RN, Akpinar S, Cesur N, Hersekli MA, Ozkoc G, Uysal M. Arthroscopic treatment of solitary benign intra-articular lesions of the knee that cause mechanical symptoms. Arthroscopy. 2005 Jan;21(1):12-8.
  58. Karaeminogullari O, Demirors H, Atabek M, Tuncay C, Tandogan R, Ozalay M. Avascular necrosis and nonunion after osteosynthesis of femoral neck fractures: effect of fracture displacement and time to surgery. Adv Ther. 2004 Sep-Oct;21(5):335-42. 
  59. Tandogan RN, Taser O, Kayaalp A, Taskiran E, Pinar H, Alparslan B, Alturfan A. Analysis of meniscal and chondral lesions accompanying anterior cruciate ligament tears: relationship with age, time from injury, and level of sport. Knee Surg Sports Traumatol Arthrosc. 2004 Jul;12(4):262-70. 
  60. Hersekli MA, Akpinar S, Ozalay M, Ozkoc G, Uysal M, Cesur N, Tandogan RN. [A comparison between single- and two-staged bilateral total knee arthroplasty operations in terms of the amount of blood loss and transfusion, perioperative complications, hospital stay, and cost-effectiveness] Acta Orthop Traumatol Turc. 2004;38(4):241-6. 16: 
  61. Ozkoc G, Hersekli MA, Akpinar S, Ozalay M, Cesur N, Uysal M, Tandogan RN. Iatrogenic medial dislocation of hallucal sesamoids with hallux varus in an adolescent. Arch Orthop Trauma Surg. 2004 Oct;124(8):568-70. 
  62. Hersekli MA, Akpinar S, Ozalay M, Ozkoc G, Cesur N, Uysal M, Pourbagher A, Tandogan RN. Tunnel enlargement after arthroscopic anterior cruciate ligament reconstruction: comparison of bone-patellar tendon-bone and hamstring autografts. Adv Ther. 2004 Mar-Apr;21(2):123-31. 
  63. Tandogan NR, Karaeminogullari O, Ozyurek A, Ersozlu S. [Periarticular fractures of the knee in child and adolescent athletes] Acta Orthop Traumatol Turc. 2004;38 Suppl 1:93-100. 
  64. Hersekli MA, Akpinar S, Demirors H, Ozkoc G, Ozalay M, Cesur N, Uysal M, Tandogan RN. Synovial cysts of proximal tibiofibular joint causing peroneal nerve palsy: report of three cases and review of the literature. Arch Orthop Trauma Surg. 2004 Dec;124(10):711-4. 
  65. Hersekli MA, Akpinar S, Ozkoc G, Ozalay M, Uysal M, Cesur N, Tandogan RN. The timing of tourniquet release and its influence on blood loss after total knee arthroplasty. Int Orthop. 2004 Jun;28(3):138-41. 
  66. Ozalay M, Akpinar S, Hersekli MA, Ozkoc G, Tandogan RN. Benign noninfectious subcutaneous emphysema of the hand. Arch Orthop Trauma Surg. 2003 Oct;123(8):433-5. 
  67. Akpinar S, Ozalay M, Hersekli MA, Ozkoc G, Tandogan RN. [Arthroscopic capsular release for frozen shoulder] Acta Orthop Traumatol Turc. 2003;37(3):213-8. 
  68. Ozkoc G, Akpinar S, Hersekli MA, Ozalay M, Tandogan R. Primary hydatid disease of the quadriceps muscle: a rare localization. Arch Orthop Trauma Surg. 2003 Jul;123(6):314-6. 
  69. Ozkoc G, Akpinar S, Hersekli MA, Ozalay M, Uysal M, Tandogan NR. Type 4 median nerve entrapment in a child after elbow dislocation. Arch Orthop Trauma Surg. 2003 Dec;123(10):555-7. 
  70. Ozalay M, Akpinar S, Hersekli MA, Ozkoc G, Tandogan RN. [Arthroscopic assisted biceps tenodesis] Acta Orthop Traumatol Turc. 2003;37(2):144-9. 
  71. Ozkoc G, Akpinar S, Hersekli MA, Ozalay M, Tandogan RN. [Arthroscopic treatment of rotator cuff calcifying tendinitis] Acta Orthop Traumatol Turc. 2002;36(5):413-6. 
  72. Ozalay M, Akpinar S, Hersekli M, Ozkoc G, Tandogan R. [Suprascapular nerve entrapment at the spinoglenoid notch secondary to a ganglion cyst] Acta Orthop Traumatol Turc. 2002;36(1):84-7. 
  73. Hersekli MA, Akpinar S, Demirors H, Cesur N, Tandogan RN. [Diagnostic arthroscopy and mini-open lateral retinacular release in the treatment of excessive lateral compression syndrome] Acta Orthop Traumatol Turc. 2002;36(1):31-4. 
  74. Akpinar S, Hersekli MA, Demirors H, Tandogan RN, Kayaselcuk F. Effects of methylprednisolone and betamethasone injections on the rotator cuff: an experimental study in rats. Adv Ther. 2002 Jul-Aug;19(4):194-201. 
  75. Demirors H, Kaya A, Akpinar S, Tuncay C, Tandogan RN. Effect of long-term steroid use on prognosis for patients with surgically treated avascular necrosis of the hip. Transplant Proc. 2002 Sep;34(6):2114-8. 
  76. Donmez A, Aral E, Arslan G, Tandogan R, Haberal M. Compartment syndrome: an unusual complication of donor hepatectomy. Transpl Int. 2002 Mar;15(2-3):145-6. 
  77. Tandogan RN, Demirors H, Tuncay CI, Cesur N, Hersekli M. Arthroscopic-assisted percutaneous screw fixation of select patellar fractures. Arthroscopy. 2002 Feb;18(2):156-62. 
  78. Akpinar S, Demirors H, Hersekli MA, Yildirim T, Barutcu O, Tandogan RN. Osteoid osteoma in the base of the coracoid process of the scapula. Excision by anterior approach: a case report. Bull Hosp Jt Dis. 2001;60(1):47-9. 
  79. Isiklar ZU, Demirors H, Akpinar S, Tandogan RN, Alparslan M. Two-stage treatment of chronic staphylococcal orthopaedic implant-related infections using vancomycin impregnated PMMA spacer and rifampin containing antibiotic protocol. Bull Hosp Jt Dis. 1999;58(2):79-85. 
  80. Tuncay IC, Demirors H, Isiklar ZU, Agildere M, Demirhan B, Tandogan RN. Calcific myonecrosis. Int Orthop. 1999;23(1):68-70. 
  81. Tandogan RN, Aydogan U, Demirhan B, Arican A, Yuceturk A. Intra-articular metastatic melanoma of the right knee. Arthroscopy. 1999 Jan-Feb;15(1):98-102. 
  82. Yuceturk A, Tuncay C, Isiklar U, Tandogan R. Vascularised bone graft applications in upper extremity problems. Microsurgery. 1998;18(3):160-2. 
  83. Tuncay IC, Demirors H, Tandogan R, Isiklar U, Bilgin N. Femoral head necrosis after kidney transplantation.Transplant Proc. 1998 May;30(3):800-1. 
  84. Yuceturk A, Isiklar ZU, Tuncay C, Tandogan R. Treatment of scaphoid nonunions with a vascularized bone graft based on the first dorsal metacarpal artery. J Hand Surg [Br]. 1997 Jun;22(3):425-7. 
  85. Tandogan R, Hucumenoglu S, Benli T, Aydin E, Yuceturk A. Unusual causes of scapular clicking. Lymphangioma of the thoracic wall and aneurysmal bone cyst of the scapula. Arch Orthop Trauma Surg. 1997;116(8):516-8. 
  86. Benli IT, Tuzuner M, Akalin S, Kis M, Aydin E, Tandogan R. Spinal imbalance and decompensation problems in patients treated with Cotrel-Dubousset instrumentation. Eur Spine J. 1996;5(6):380-6. 
  87. Benli IT, Tandogan NR, Kis M, Tuzuner M, Mumcu EF, Akalin S, Citak M. Cotrel-Dubousset instrumentation in the treatment of unstable thoracic and lumbar spine fractures. Arch Orthop Trauma Surg. 1994;113(2):86-92. 
  88. Dacquet V, Varlet A, Tandogan RN, Tahon MM, Fournier L, Jehl F, Monteil H, Bascoulergue G. Antibiotic-impregnated plaster of Paris beads. Trials with teicoplanin. Clin Orthop Relat Res. 1992 Sep;(282):241-9.