Fellowships / Memberships:

• Fellow of Indo-German Orthopaedic Foundation
• Member of Indian Orthopaedic Association
• Member of The TamilNadu Orthopaedic Association

Publications:

1. Predicting the anatomical location of neck of femur fractures in osteoporotic geriatric Indian population  - Malaysian Orthopaedic Journal March 2022, vol 16, No. 1, doi:10,5704/MOJ 2203.015 ( Thirunthaiyan MR, Mukherjee.K, Prashanth TKR, Kumar R) 
2. Mismatch of short straight proximal femur nails with anterior bow of femur in Indian population – A radiological and functional analysis – Journal of Orthopaedics 29 (Jan - 2022) 65-70 (kaustav Mukherjee, Tarun Mukherjee, Thirunthaiyan M.R, Dorai Kumar R)
3. Efficacy of intra-articular corticosteroid and hyaluronic acid injections in preventing progression of early osteoarthritis of the knee in Indian population – A single centre prospective study with a follow up of 18 months – International Journal of Orthopaedic Sciences, E-ISSN: 2395-1958, P-ISSN:2706 – 6630, IJOS 2021:7(4) 424-430 (Thirunthaiyan MR, Kaustav Mukherjee, Tarun Prashanth KR and Dorai Kumar R)
4. Effectiveness of lateral pinning in pediatric supracondylar Humerus fracture – International Journal of Orthopaedics Sciences 2021; 7(4):399 – 405, E-ISSN:2395-1958, P-ISSN:2706-6630, (Thirunthaiyan MR, Mohamed N Ashik, Tarun Prashanth KR and Dorai Kumar R)
5. Is surgery the only option for unstable ankle fractures? – International Journal of Research Orthopaedics, Marikannan C et al.Int J Res Orthop 2020 May 6(3), issn:2455-4510 (Marikannan C, Dorai Kumar R, Mohan Choudary B, Thirunthaiyan M.R, Tarun Prashanth K.R)
6. Outcomes of mono lateral limb reconstruction system in infected nonunion of long bones – International Journal of Research in Orthopaedics, Jan 2018, Vol 4, Issue-1, Page 27 – 32 ( Anuj Induprakash Gajbhiye, Sidhant Goyal, M.Mohankumar, R.Dorai Kumar)

7. Radiological and Functional Outcome of Closed Ankle Fractures treated by Open Reduction and Internal Fixation – Published in IOSR Journal of Dental and Medical Sciences, Vol.16, Issue 2, Ver.5, February 2017.

8. Clinical and Radiological Evaluation of fully hydroxyapatite coated uncemented stems in Hip Arthroplasty – IOSR Journal of Dental and Medical Sciences, e-ISSN:2279-0853,p-ISSN:2279-0861, Volume 16, Issue 2 Ver,VII (Feb 2017),PP84-94 (Dr.Sandesh Reddy, Dr.M.R.Thirunthaiyan, Dr.R.Dorai Kumar)

9. Analysis of functional and radiological outcomes in hybrid total hip replacement  - Table of content – Volume 4 Issue 2, November 2017 (Bharath, Vishnu Vijayaraghavan, Thirunthaiyan, R.Doraikumar)

10. Reverse Sural Artery Flap Cover in Management of Foot and Ankle Defects – Published in Indian Journal of Applied Research, Vol 6, Issue 4, April 2016 

11. Radiological and Functional Outcomes of Intra-articular Distal Radius Fractures treated by Volar Locking Plates – Published in Journal of International Academic Research for Multidisciplinary , Vol 4, Issue 3, April 2016

12. Complex Femoral Fractures – An Analysis – Published in IOSR Journal of Dental and medical Sciences, Vol.15, Issue 3, March 2016

13. Complex Femoral Fractures – An Analysis – Published in IOSR Journal of Dental and Medical Sciences, Vol.15, Issue 2, February 2016

14. Short Term Analysis of Clinical , Functional Radiological Outcome of Total Knee Arthroplasty and to Analyze the Differential Clinical, Functional and Radiological Outcome of Total Knee Arthroplasty with and without Patellar Resurfacing – Published in IOSR Journal of Dental and Medical Sciences, Vol.14, Issue 11, November 2015 

15. Management of Open Tibial Shaft Fractures treated by Primary Intramedullary Interlocking Nailing – Published in IOSR Journal of Dental and Medical Sciences, Vol.14, Issue 8, August 2015 

Awards and Honours:

• Best Doctor Award 2013 - TamilNadu Dr. MGR Medical University