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Research and publications

He has written over one hundred and twenty peer-reviewed articles and book chapters related to head and neck surgery and delivered seventy scientific presentations. He has co-principal investigator/national coordinator on two multi-centre clinical trials funded by the National Cancer Grid, and was involved in prospective research worth over ten crore rupees. He has ongoing scientific collaborations with Mazumdar Shaw Centre for Translational Research Bangalore, Indian Institute of Science Bangalore, National Cancer Centre Singapore and Chris O’Brien Lifehouse Hospital Sydney. He has received multiple prizes and awards for excellence in research.

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He is also passionate about teaching aspiring and trainee head and neck surgeons. He was previously Assistant Fellowship Director at the Mazumdar Shaw Medical Centre, where he trained fellows from different parts of the country. He has also been involved in the surgical training of international fellows through the AOCMF program. He is a Professor at the Rajiv Gandhi University of Health Sciences, Bengaluru. He is editor of a textbook ‘Comprehensive Management of Head and Neck Cancer’, released by Jaypee Publications in 2021.

List of publications

Editor

1. Comprehensive Management of Head and Neck Cancer by Jaypee Brothers Medical Publishers - March 2021

Original articles/reviews/case series/reports

  1. Yeragani V.K., Subramaniam N., Kumar R. and Chokka P. 'Chapter 1 - The Effect of Exercise on Cardiovascular Function in Women (pp. 3-12) ', in Janet P. Coulter (ed.) Progress in Exercise and Women's Health Research. USA: Nova Publishers (2008), pp. 3-12. (ISBN-13: 978-1-60456-014-5)

  2. Ramachandraiah CT, Subramaniam N, Tancer M. ’The story of antipsychotics: Past and present’ Indian J Psychiatry 2009; 51:324-6 

  3. Ramachandraih CT, Subramanyam N, Bar KJ, Baker G, Yeragani VK. ‘Antidepressants: From MAOIs to SSRIs and more’ Indian J Psychiatry 2011; 53:180-2 

  4. Balakrishna M. Naik, S.V. Kulkarni, Narayana S, Prabusankar P. ‘A Comparative Study between Efficacy of Silver – Calcium Alginate and Povidone-Iodine wound Dressings in Chronic Non- Healing Ulcers’ Journal of Evolution of Medical and Dental Sciences 2013; 2(23):4132-5. 

  5. Anil Kumar V. R, Kulkarni S. V, Narayana Subramaniam. ‘Parotid abscess: an unusual cause of facial palsy’ Journal of Evolution of Medical and Dental Sciences 2013; 2(32):6080-83.

  6. Subramaniam N, Hiremath B, Pujar A. ‘Metastasis of diffuse hepatocellular carcinoma to an extremely unusual site’ British Medical Journal Case Reports 2013. doi:10.1136/bcr-2013-200437 

  7. Anilkumar VR, Narayana Subramaniam, Ganesh Hegde 'Phrygian cap mimicking a choledochal cyst: an unusual case report and review of literature', International Journal of Medical and Applied Sciences 2013; 2(3):334-8.

  8. Anilkumar VR, Subramaniam N, Karthik Adithya. ‘Cutaneous tuberculosis- an increasingly rare entity in surgical practice’, World Journal of Medical and Surgical Case Reports 2014; 3(10):44-49 

  9. Subramaniam N, Kumar AK, Naik BM. 'Complications of endoscopic retrograde cholangiopancreatography requiring surgical intervention: one-year experience in a tertiary care centre'. Journal of Surgery 2015; 3(1):12-16 

  10. Subramaniam N, Hiremath B, Naik MB 'Developing a scoring system to determine necessity and timing of surgical intervention in the treatment of cellulitis'. Journal of Surgery 2015; 3(2):8-11 

  11. Hiremath BV, Subramaniam N ‘Primary Breast Tuberculosis - diagnostic and therapeutic dilemmas’ Breast Disease 2015. doi: 10.3233/BD-150407

  12. Hiremath BV, Subramaniam N, Boggavarapu M ‘Primary pancreatic hydatid cyst - an unexpected differential diagnosis’ British Medical Journal Case Reports 2015. doi:10.1136/bcr-2015-211377

  13. Subramaniam N, Hiremath BV ‘Leukemoid reaction as a paraneoplastic syndrome in hypopharyngeal squamous cell carcinoma with cutaneous metastasis - an exceedingly rare occurrence’ British Medical Journal Case Reports 2015. doi:10.1136/bcr-2015-211007

  14. Hiremath BV, Subramaniam N, Chandrashekhar N ‘Giant accessory breast - a rare occurrence and review of literature’ British Medical Journal Case Reports 2015. doi:10.1136/bcr-2015-210918

  15. Murthy SP, Balasubramanian D, Anand A, Limbachiya SV, Subramaniam N, Nair V, Thankappan K, Iyer S. ‘Extent of Thyroidectomy in Differentiated Thyroid Cancers—Review of Evidence.’ Indian Journal of Surgical Oncology. 2017:1-7.

  16. Subramaniam N, Balasubramanian D, Murthy S, Limbachiya S, Thankappan K, Iyer S. Adverse pathologic features in early oral squamous cell carcinoma and the role of postoperative radiotherapy—a review. Oral surgery, oral medicine, oral pathology and oral radiology. 2017;124(1):24-31.

  17. Subramaniam NR, Reddy R, Balasubramanian D, Thankappan K, Iyer S. Is pulmonary metastasectomy beneficial in head and neck squamous cell carcinoma? A review of literature. Indian J Cancer 2017;54:2-5. 

  18. Subramaniam N, Balasubramanian D, Low TH, Murthy S, Clark JR, Thankappan K, Iyer S. Factors Affecting Survival in Surgically Salvaged Locoregional Recurrences of Squamous Cell Carcinoma of the Tongue. Journal of Oral and Maxillofacial Surgery. 2018;76(5):1133-36.

  19. Murthy SP, Balasubramanian D, Subramaniam N, Nair G, Babu MJ, Rathod PV, Thankappan K, Iyer S, Vijayan SN, Prasad C, Nair V. Prevalence of adverse pathological features in 1 to 4 cm low‐risk differentiated thyroid carcinoma. Head & neck. 2018;40(6):1214-8.

  20. Subramaniam N., Balasubramanian, D., RKA, P. et al. ACSNSQIP Risk Calculator in Indian Patients Undergoing Surgery for Head and Neck Cancers: Is It Valid? Indian journal of surgical oncology. 2018;9(2):122-5.

  21. Subramaniam N, Balasubramanian D, Sundaram S and Murthy S. Role of Pre-Treatment FDG PET Quantitative Parameters in Prognostication of Head and Neck Squamous Cell Carcinoma - A Review. J Surg Oncol Clin Res. 2017;1(1):1004-10

  22. Subramaniam NR, Srinivasalu VK, Balasubramanian D, Pushpaja KU, Nair AR, Prameela C, et al. Radical radiotherapy for carcinoma of the larynx in the elderly: Functional and oncological outcomes from a tertiary cancer care center in India. Indian J Cancer 2017;54:493-7.24. 

  23. Ajith A, Subramaniam N, Balasubramanian D, Thankappan K, Iyer S. Carcinoma cuniculatum of the oral cavity: A diagnostic dilemma. J Head Neck Physicians Surg 2018;6:54‐6.

  24. Subramaniam N, Balasubramanian D, Reddy R, Rathod P, Murthy S, Vidhyadharan S, Thankappan K, Iyer S. Determinants of level Ib involvement in oral squamous cell carcinoma and implications for submandibular gland-sparing neck dissection, International journal of oral and maxillofacial surgery. 2018;47(12):1507-10

  25. Subramaniam N, Thankappan K, Anand A, Balasubramanian D, Iyer S. Implementing American Joint Committee on Cancer 8th edition for head‑and‑neck cancer in India: Context, feasibility, and practicality. Indian J Cancer 2018;55:4-8. 

  26. Subramaniam N, Murthy S, Balasubramanian D, Low TH, Vidhyadharan S, Clark JR, Thankappan K, Iyer S. Adverse pathologic features in T1/2 oral squamous cell carcinoma classified by the American Joint Committee on Cancer eighth edition and implications for treatment. Head & neck. 2018;40(10):2123-8.

  27. Subramaniam N, Balasubramanian D, Rka P, Rathod P, Murthy S, Vidhyadharan S, Rajan S, Paul J, Thankappan K, Iyer S. Peri-operative outcomes following major surgery for head and neck cancer in the elderly: institutional audit and case–control study. The Journal of Laryngology & Otology. 2018;132(8):742-7.

  28. Subramaniam N, Balasubramanian D, Murthy S, Rathod P, Vidhyadharan S, Thankappan K, Iyer S. Impact of postoperative radiotherapy on survival and loco-regional control in node-negative oral cavity tumours classified as T3 using the AJCC Cancer Staging Manual eighth edition. International journal of oral and maxillofacial surgery. 2019;48(2):152-6.

  29. Balasubramanian D, Subramaniam N, Rathod P, Murthy S, Sharma M, Mathew J, et al. Outcomes following pharyngeal reconstruction in total laryngectomy – institutional experience and review of literature. Indian J Plast Surg 2018;51:190-5

  30. Subramaniam N, Nikitha AV, Thankappan K. Dysphagia After Laryngeal Surgery. Dysphagia Management in Head and Neck Cancers 2018 (pp. 257-275). Springer, Singapore.

  31. Subramaniam N, Jaya AC, Menon JR. Dysphagia After Hypopharyngeal Surgery. Dysphagia Management in Head and Neck Cancers 2018 (pp. 277-286). Springer, Singapore.

  32. Subramaniam N, Balasubramanian D, Low TH, Murthy S, Anand A, Prasad C, Vijayan SN, Thankappan K, Iyer S. Role of adverse pathological features in surgically treated early oral cavity carcinomas with adequate margins and the development of a scoring system to predict local control. Head & Neck. 2018;40(11):2329-33.

  33. Anand A, Balasubramanian D, Subramaniam N, Murthy S, Iyer S, Thankappan K, Sharma M. Secondary lymphedema after head and neck cancer therapy: a review. Lymphology. 2018;51(3):109-18.

  34. Subramaniam N, Balasubramanian D, Reddy R, Thankappan K, Iyer S. Organ Preservation Protocols in T4 Laryngeal Cancer: a Review of the Literature. Indian Journal of Surgical Oncology. 2018:10(1)-149-55.

  35. Murthy S, Low TH, Subramaniam N, Balasubramanian D, Sivakumaran V, Anand A, Vijayan SN, Nambiar A, Thankappan K, Iyer S. Validation of the eighth edition AJCC staging system in early T1 to T2 oral squamous cell carcinoma. Journal of Surgical Oncology. 2019;119(4):449-54.

  36. Balasubramanian D, Subramaniam N, Peter S, Rao L et al. Wide excision and microvascular reconstruction for maxillomandibular ameloblastomas: local control, functional, and esthetic outcomes. J Head Neck Physicians Surg 2018;6(2):82‐5

  37. Subramaniam N, Balasubramanian D, Murthy S, Vidhyadharan S et al. Oral cancer in the young with no tobacco exposure: A distinct epidemiological subset? J Head Neck Physicians Surg 2018;6(2):86‐92

  38. Vidhyadharan S, Thankappan K, Subramaniam N, Ramu J, Ajith A, Balasubramanian D, Iyer S. Robot-Assisted Surgery Avoids Mandibulotomy in a Case of Adenoid Cystic Carcinoma of Base of the Tongue. Craniomaxillofacial Trauma & Reconstruction. 2019;12(2):163-66.

  39. Subramaniam N, Balasubramanian D, Sundaram PS, Murthy S, Thankappan K, Iyer S. Role of pretreatment fluorodeoxyglucose positron emission tomography quantitative parameters in prognostication of head and-neck squamous cell carcinoma. Indian J Med Paediatr Oncol 2019;40:21-7.

  40. Subramaniam N, Balasubramanian D, Murthy S, Kumar N, Vidhyadharan S, Vijayan SN, Nambiar A, Thankappan K, Iyer S. Predictors of locoregional control in stage I/II oral squamous cell carcinoma classified by AJCC 8th edition. European Journal of Surgical Oncology. 2019;45(11):2126-30.

  41. Pillai V, Yadav V, Kekatpure V, Trivedi N, Chandrashekhar NH, Shetty V, Rangappa V, Subramaniam N, Bhat V et al. Prognostic determinants of locally advanced buccal mucosa cancer: Do we need to relook the current staging criteria? Oral Oncology 2019;95:43-51.

  42. Srinivasalu VK, Subramaniam N, Balasubramanian D, Kumar N, Philip A, Susan A, et al. Concurrent chemoradiotherapy for head and neck cancers in older patients: Outcomes and their determinants. Indian J Cancer 2019;56;261‐6.

  43. Subramaniam N, Balasubramanian D, Kumar N, Murthy S, Vijayan SN, Nambiar A, Vidhyadharan S, Thankappan K, Iyer S. Lymph node staging systems in oral squamous cell carcinoma: A comparative analysis. Oral Oncology. 2019;97:92-8.

  44. Vishwanath D, Shanmugam A, Sundaresh M, Hariharan A, Saraf S, Bahadur U, Veeramachaneni V, Chandrasekhar N, Pillai V, Bushan V, Shetty V, Subramaniam N. et al. Development of a Low-cost NGS Test for the Evaluation of Thyroid Nodules. Indian Journal of Surgical Oncology. 2019 Nov 20:1-6.

  45. Subramaniam N, Marchi F, Carobbio AL, Missale F, Balasubramanian D, Thankappan K, et al. Induction chemotherapy in sinonasal malignancies: A review of literature. J Head Neck Physicians Surg 2019;7:52‑61

  46. Subramaniam N, Balasubramanian D, Low TH, Vidhyadharan S, Menon A, Murthy S, Thankappan K, Clark JR, Gao K, Iyer S. Squamous Cell Carcinoma of the Oral Tongue in Young Patients: Outcomes and Implications for Treatment. Indian Journal of Surgical Oncology. 2020;11(2):274-80.

  47. Narayan M, Limbachiya S, Balasubramanian D, Subramaniam N, Thankappan K, Iyer S. Efficacy of small-volume gastrografin videofluoroscopic screening for detecting pharyngeal leaks following total laryngectomy. The Journal of Laryngology & Otology. 2020;134(4):350-53.

  48. Subramaniam N, Clark JR, Goldstein D, de Almeida J, AH Abdalaty, Balasubramanian D, Thankappan K, Iyer S, Batstone M, Iyer G, Smee RI, Low TH. Stage pN3a in oral cancer: A redundant entity? Oral Oncology. 2020 May 25:104815-104815.

  49. Petrides GA, Subramaniam N, Pham M, Clark JR. Reducing the morbidity of parotidectomy for benign pathology. ANZ Journal of Surgery. 2020. Published June 02

  50. Balasubramanian D, Subramaniam N, Ramu J, Sood R, Sharma M, Mathew J, et al. Microvascular reconstruction for tumors of the head and neck in the pediatric population. J Head Neck Physicians Surg 2020;8:12-6.

  51. Anand A, Balasubramanian D, Jayasankaran SC, Milind K, Murthy S, Subramaniam N, et al. The use of tumor-to-tongue thickness ratio to predict the need for microvascular flap reconstruction following glossectomy in carcinoma tongue. J Head Neck Physicians Surg 2020;8:34-8.

  52. Kadapathri A, Munnangi A, Chandrashekar NH, Mohiyuddin A, Pillai V, Vidyabhushan R, Shetty V, Subramaniam N. An Insight Into Pharyngeal Closure Techniques During A Laryngectomy- Can We Minimize Pharyngocutaneous Fistulas? IOSR Journal of Dental and Medical Sciences (IOSR-JDMS), 2020;19(6):35-39.

  53. Kadapathri A, Munnangi A, Pillai V, Vidyabhushan R, Shetty V, Subramaniam N. End-stoma fashioning techniques during a total laryngectomy - a review. J Surg Res 2020; 3 (3): 278-287

  54. Anand A, Vidhyadharan S, Subramaniam N, Balasubramanian D, Battoo AJ, Iyer S, Thankappan K. Selective Neck Dissection in Oral Cavity Cancer Is Not Without Morbidity. Indian Journal of Surgical Oncology Published 01 Sep 2020

  55. Iyer S, Subramaniam N, Vidhyadharan S, Thankappan K, Balasubramanian D, Balasubramoniam KR, Nair A, Purushottaman K, Ramu J, Paul Z. Tracheal allotransplantation - lessons learned. Indian J Plast Surg:2020;53:306–308

  56. Subramaniam N, Dhar S, Rao R, Prasad K, Das M. Novel tyrosine metabolites in the transcriptomic profiling of smokeless tobacco related oral cancer and their potential implications. Oral Oncology. 2020;105027-28 

  57. Munnangi A, Kadapathri A, Pillai V, Bhat S, Rajeswarie RT, Shetty V, Subramanium N, Kolur T. Isolated Infratemporal Fossa Desmoid Fibromatosis: A Rare Case Report and Review of Literature. Indian Journal of Otolaryngology and Head & Neck Surgery;2021:1-5.

  58. Balasubramanian D, Subramaniam N, Missale F, F, Marchi F, Doghe Y, Vijayan S, Nambiar A, Mattavelli D, Bresciani L, Piazza C, Nicolai P, Peretti G, Thankappan K, Iyer S. Predictive nomograms for oral tongue squamous cell carcinoma applying the American Joint Committee on Cancer/Union Internationale Contre le Cancer 8th edition staging system. Head & Neck. 2021;1–13. 

  59. Srinivasalu VK, Subramaniam N, Philip A, Jose W, Pavithran K. Triple intrathecal chemotherapy for leptomeningeal carcinomatosis in solid tumors: Treatment outcomes, response and their determinants. Indian Journal of Cancer. 2021;58(1):84 

  60. Munnangi A, Pillai V, Bushan V, Shetty V, Subramaniam N, Kannan S. Thyroglobulin levels in patients who have undergone hemithyroidectomy for differentiated thyroid cancer: an assessment of levels and trends at a tertiary referral centre. South Asian Journal of Cancer 2021 Nov 24;11(1):52-57.

  61. Every J, Subramaniam N, Dawson R, Ch’ng S, Low TH, Palme C, Clark J, Wykes J. Microvascular reconstruction of head and neck defects in the elderly. ANZ Journal of Surgery. 2021;91(5):969-74

  62. Munnangi A, Kadapathri A, Pillai V, Shetty V, Vidyabhushan R, Subramaniam N. Should radiological staging of advanced buccal mucosa cancer preclude curative intent treatment? A prospective evaluation. Oral Oncology 2021 Mar 1:105246-.

  63. Subramaniam N, Luu E, Asher R, Oates J, Clark J, Low TH. The impact of radical parotidectomy with immediate facial nerve reconstruction: a quality of life measure. The Journal of Laryngology & Otology  2021 Sep;135(9):804-9.

  64. Subramaniam N, Nambiar A, Dhar S, Thankappan K, Koyakutty M, Balasubramanian D, Das M, Iyer S. Low PDL1 expression in Tumour Infiltrating Lymphocytes predicts local recurrence in oral squamous cell carcinoma. Indian Journal of Surgical Oncology 2021;12(2): 408-14

  65. Subhash A, Kudpaje A, Subramaniam N, Palme C, Rao V. Remote access thyroid surgery, from inception to present: a review. Indian Journal of Surgical Oncology Jun 9:1-8.

  66. Nikita Oza, Subramaniam N. Pathology of Head and Neck Tumours. Comprehensive Management of Head and Neck Cancers (pp. 23-29). Jaypee Brothers Medical Publishers, India.

  67. Shabala Paul, Subramaniam N. Preoperative Assessment and Anesthetic Considerations in Head and Neck Cancer Surgery. Comprehensive Management of Head and Neck Cancers (pp. 38-50). Jaypee Brothers Medical Publishers, India.

  68. Pranothi Srinivasalu, Subramaniam N. Nutritional Assessment and Considerations in Head and Neck Cancer Therapy. Comprehensive Management of Head and Neck Cancers (pp. 51-58). Jaypee Brothers Medical Publishers, India.

  69. Shashikant Limbachiya, Samskruthi P Murthy, Subramaniam N., Sivakumar Vidhyadharan. Strategies in Oral Cancer Prevention. Comprehensive Management of Head and Neck Cancers (pp. 59-76). Jaypee Brothers Medical Publishers, India.

  70. Shashikant Limbachiya, Samskruthi P Murthy, Subramaniam N., Sivakumar Vidhyadharan. Premalignant Lesions of the Larynx. Comprehensive Management of Head and Neck Cancers (pp. 77-81). Jaypee Brothers Medical Publishers, India.

  71. Akshat Malik, Aseem Mishra, Samskruthi P Murthy, Subramaniam N., Sivakumar Vidhyadharan. Management of the Neck. Comprehensive Management of Head and Neck Cancers (pp. 82-93). Jaypee Brothers Medical Publishers, India.

  72. Naveen BS, Sivakumar Vidhyadharan, Samskruthi P Murthy, Subramaniam N.. Carcinoma of Unknown Primary. Comprehensive Management of Head and Neck Cancers (pp. 94-101). Jaypee Brothers Medical Publishers, India.

  73. Subramaniam N., Samskruthi P Murthy, Sivakumar Vidhyadharan. Cancers of the Oral Cavity. Comprehensive Management of Head and Neck Cancers (pp. 102-124). Jaypee Brothers Medical Publishers, India.

  74. Samskruthi P Murthy, Subramaniam N., Sivakumar Vidhyadharan. Cancers of the Oropharynx. Comprehensive Management of Head and Neck Cancers (pp. 125-148). Jaypee Brothers Medical Publishers, India.

  75. Sivakumar Vidhyadharan, Subramaniam N., Samskruthi P Murthy. Cancers of the Larynx. Comprehensive Management of Head and Neck Cancers (pp. 149-174). Jaypee Brothers Medical Publishers, India.

  76. Sivakumar Vidhyadharan, Samskruthi P Murthy, Subramaniam N. Cancers of the Hypopharynx. Comprehensive Management of Head and Neck Cancers (pp. 175-190). Jaypee Brothers Medical Publishers, India.

  77. Adharsh Anand, Sivakumar Vidhyadharan, Subramaniam N, Samskruthi P Murthy. Cancers of the Nasal Cavity and Vestibule. Comprehensive Management of Head and Neck Cancers (pp. 191-196). Jaypee Brothers Medical Publishers, India.

  78. Subramaniam N, Sivakumar Vidhyadharan, Samskruthi P Murthy. Cancers of the Paranasal Sinuses and Anterior Skull Base. Comprehensive Management of Head and Neck Cancers (pp. 197-218). Jaypee Brothers Medical Publishers, India.

  79. Vivek Shetty, Saurabha Kumar, Subramaniam N. Cancers of the Nasopharynx. Comprehensive Management of Head and Neck Cancers (pp. 219-228). Jaypee Brothers Medical Publishers, India.

  80. Vidya Bhushan R, Subramaniam N, Samskruthi P Murthy, Sivakumar Vidhyadharan. Cancers of the Nasopharynx. Comprehensive Management of Head and Neck Cancers (pp. 229-236). Jaypee Brothers Medical Publishers, India.

  81. Federico Bolognesi, Subramaniam N, Samskruthi P Murthy, Sivakumar Vidhyadharan. Tumors of the Salivary Glands. Comprehensive Management of Head and Neck Cancers (pp. 237-261). Jaypee Brothers Medical Publishers, India.

  82. Athira Ramakrishnan, Sivakumar Vidhyadharan, Samskruthi P Murthy, Subramaniam N. Paragangliomas and Neurogenic Tumors of the Head and Neck. Comprehensive Management of Head and Neck Cancers (pp. 262-272). Jaypee Brothers Medical Publishers, India.

  83. Samskruthi P Murthy, Sivakumar Vidhyadharan, Subramaniam N. Melanomas of the Head and Neck. Comprehensive Management of Head and Neck Cancers (pp. 273-283). Jaypee Brothers Medical Publishers, India.

  84. Samskruthi P Murthy, Sivakumar Vidhyadharan, Subramaniam N. Nonmelanoma Skin Cancers of the Head and Neck. Comprehensive Management of Head and Neck Cancers (pp. 284-298). Jaypee Brothers Medical Publishers, India.

  85. Samskruthi P Murthy, Sivakumar Vidhyadharan, Subramaniam N. Thyroid Malignancies. Comprehensive Management of Head and Neck Cancers (pp. 299-341). Jaypee Brothers Medical Publishers, India.

  86. Samskruthi P Murthy, Sivakumar Vidhyadharan, Subramaniam N. Disorders of the Parathyroid Gland. Comprehensive Management of Head and Neck Cancers (pp. 342-357). Jaypee Brothers Medical Publishers, India.

  87. Vidita Powle, Subramaniam N, Samskruthi P Murthy, Sivakumar Vidhyadharan. Sarcomas of the Head and Neck. Comprehensive Management of Head and Neck Cancers (pp. 358-371). Jaypee Brothers Medical Publishers, India.

  88. Dinesh MG, Samskruthi P Murthy, Subramaniam N, Sivakumar Vidhyadharan. Tracheal Malignancies. Comprehensive Management of Head and Neck Cancers (pp. 382-389). Jaypee Brothers Medical Publishers, India.

  89. Manish Mair, Hitesh Singhavi, Subramaniam N. Multidisciplinary Management of Unresectable Head and Neck Cancer. Comprehensive Management of Head and Neck Cancers (pp. 390-395). Jaypee Brothers Medical Publishers, India.

  90. Vijay Kumar Srinivasalu, Subramaniam N., Sivakumar Vidhyadharan, Samskruthi P Murthy. Management of Recurrent and Metastatic Head and Neck Cancer. Comprehensive Management of Head and Neck Cancers (pp. 396-406). Jaypee Brothers Medical Publishers, India.

  91. Manish Mair, Hitesh Singhavi, Subramaniam N. Head and Neck Cancer Management in the Geriatric Patient. Comprehensive Management of Head and Neck Cancers (pp. 407-416). Jaypee Brothers Medical Publishers, India.

  92. Vijay Kumar Srinivasalu, Subramaniam N., Sivakumar Vidhyadharan, Samskruthi P Murthy. Molecular Biology of Head and Neck Cancer. Comprehensive Management of Head and Neck Cancers (pp. 417-423). Jaypee Brothers Medical Publishers, India.

  93. Sivakumar Vidhyadharan, Subramaniam N., Samskruthi P Murthy. Robotic Surgery in Head and Neck Cancer. Comprehensive Management of Head and Neck Cancers (pp. 440-460). Jaypee Brothers Medical Publishers, India.

  94. Sushma Mehta, Subramaniam N., Samskruthi P Murthy, Sivakumar Vidhyadharan. Odontogenic Lesions and Tumors. Comprehensive Management of Head and Neck Cancers (pp. 461-470). Jaypee Brothers Medical Publishers, India.

  95. Radhika Kapahtia, Sivakumar Vidhyadharan, Subramaniam N., Samskruthi P Murthy. Vascular Malformations of the Head and Neck. Comprehensive Management of Head and Neck Cancers (pp. 471-480). Jaypee Brothers Medical Publishers, India. 

  96. Subramaniam N., Samskruthi P Murthy. Sivakumar Vidhyadharan. Microvascular Reconstruction in Head and Neck Cancer: Principles, Practice and Commonly Used Free Flaps. Comprehensive Management of Head and Neck Cancers (pp. 481-498). Jaypee Brothers Medical Publishers, India.

  97. Radhika Kapahtia, Subramaniam N., Sivakumar Vidhyadharan,, Samskruthi P Murthy. Principles of Oral Cavity Reconstruction. Comprehensive Management of Head and Neck Cancers (pp. 499-513). Jaypee Brothers Medical Publishers, India. 

  98. Radhika Kapahtia, Subramaniam N., Sivakumar Vidhyadharan,, Samskruthi P Murthy. Principles of Skull Base Reconstruction. Comprehensive Management of Head and Neck Cancers (pp. 514-519). Jaypee Brothers Medical Publishers, India. 

  99. Dimpy Sharma, Subramaniam N., Sivakumar Vidhyadharan, Samskruthi P Murthy. Principles of Pharyngeal and Tracheal Reconstruction. Comprehensive Management of Head and Neck Cancers (pp. 520-528). Jaypee Brothers Medical Publishers, India.

  100. Dimpy Sharma, Federico Bolognesi, Subramaniam N., Federico Biglioli. Facial Nerve Disorders and their Management in Head and Neck Cancer. Comprehensive Management of Head and Neck Cancers (pp. 529-546). Jaypee Brothers Medical Publishers, India.

  101. Smitha Mathias, Sivakumar Vidhyadharan, Subramaniam N. Swallowing Rehabilitation in Head and Neck Cancer. Comprehensive Management of Head and Neck Cancers (pp. 547-561). Jaypee Brothers Medical Publishers, India.

  102. Samskruthi P Murthy, Trupti Kolur, Sivakumar Vidhyadharan, Subramaniam N. Rehabilitation of Trismus, Lymphedema, Shoulder Dysfunction and Vocal Cord Palsy. Comprehensive Management of Head and Neck Cancers (pp. 562-577). Jaypee Brothers Medical Publishers, India.

  103. Paul S, Subramaniam N. Management of Pain and Palliative Care in Head and Neck Cancer. Comprehensive Management of Head and Neck Cancers (pp. 586-591). Jaypee Brothers Medical Publishers, India.

  104. Samskruthi P Murthy, Sivakumar Vidhyadharan, Subramaniam N. Survivorship and Quality of Life in Head and Neck Cancer. Comprehensive Management of Head and Neck Cancers (pp. 592-600). Jaypee Brothers Medical Publishers, India.

  105. Mirian C, Gerds TA, Pedersen MM, de Ridder M, Balm A, Mattavelli D, Piazza C, Jensen LR, Balasubramanian D, Subramaniam N, Dokhe Y, Thankappan K, Iyer S, Karam SD, Wiegand S, Feeley W, Milross C, Gao K, Palme CE, Low TH, Gupta R, Freudlsperger C, Moratin J, Sheahan P, Clark J, Ovesen T. Metrics of pN-staging in oral squamous cell carcinoma: an analysis of 1,905 patients. European Journal of Cancer 2021;150:33-41

  106. Subramaniam N, Clark JR, Goldstein D, de Almeida J, Abdalaty AH, Balasubramanian D, Thankappan K, Iyer S, Batstone M, Iyer NG, Smee RI. Geographical heterogeneity in the American Joint committee on Cancer oral cancer staging and prognostic implications. Oral Oncology. 2021;113:105122.

  107. Subramaniam N, Palme CE, TH Low. Combined approach for malignant tumours of the deep lobe of the parotid involving the stylomandibular tunnel and parapharyngeal space. Oral Oncology 2021; 119(4):105283

  108. Subramaniam N, Poptani H, Schache A, Bhat V, Iyer S, Sunil HV, Chandrasekhar NH, Pillai V, Chaturvedi P, Krishna SH, Krishnamurthy A. Imaging advances in oral cavity cancer and perspectives from a population in need: Consensus from the UK-India oral cancer imaging group. Journal of Head & Neck Physicians And Surgeons. 2021 Jan 1;9(1):4.

  109. Subramaniam N, Parthasarathi K, Cheng K, Leinkram D, Howes D, Wykes J, Ch’ng S, Low TH, Palme C and Clark JR. Establishing a virtual planning protocol for functional maxillomandibular reconstruction in oral cancer patients. Clinical Oncology and Research 2021; 4(9):1-9.

  110. Singh M, Thankappan K, Balasubramanian D, Pillai V, Shetty V, Rangappa V, Chandrasekhar NH, Kekatpure V, Kuriakose MA, Krishnamurthy A, Mitra A, Pattatheyil A, Jain P, Iyer S, Iyer NG, Subramaniam N. Incorporation of adverse features in advanced oral cancer improves precision in staging and patient prognostication. Head & Neck. 2022;44(4):964-74.

  111. Sreeram MP & Subramaniam N. iT may improve prognostication but is not meant for staging in its current form. Cancer Res Stat Treat 2022;5:179-80. 

  112. Haj-Hosseini N, Lindblad J, Hasseus B, Kumar VK, Subramaniam N and Hirsch JM. Early Detection of Oral Potentially Malignant Disorders: A Review on Prospective Screening Methods with Regard to Global Challenges. J Maxillofac Oral Surg 2022; published 15/04/22

  113. Tu IW, Shannon NB, Thankappan K, Balasubramanian D, Pillai V, Shetty V, Rangappa V, Chandrasekhar NH, Kekatpure V, Kuriakose MA, Krishnamurthy A, Mitra A, Pattatheyil A, Jain P, Iyer S, Subramaniam N and Iyer NG. Risk Stratification in Oral Cancer: A Novel Approach. Frontiers in Oncology. 2022:3268.

  114. Missale F, Marchi F, Iandelli A, Subramaniam N, Dokhe Y, Sampieri C, Mattavelli D et al. Oncological outcomes of compartmental surgery and wide local excision in oral tongue and floor of the mouth cancer. Oral Oncology. 2022 (135): 106210

  115. N. Gopalakrishna Iyer, Subramaniam N, Piazza C. Editorial: Next generation staging in head and neck cancers. Frontiers in Oncology. 2022(12):1106125. doi: 10.3389/fonc.2022.1106125 

  116. Kapahtia R, Sainath JV, Sreeram MP, Subramaniam N. Early Combination of an Obturator with a Free Flap to Prevent Palatal Dehiscence Following Oral Cancer Surgery: Technique and Indications. Journal of Maxillofacial and Oral Surgery. 2022. doi: 10.1007/s12663-022-01839-7

  117. Krishnadas A, Iyer S, Balasubramaniam D, Subash P, Subramaniam N, Kapahtia R, Pullan S, Ramu J. Simplified Virtual Surgical Planning Method for Reconstruction of Secondary Maxilla and Mandibular Defects Using Free Bone Flap. Journal of Maxillofacial and Oral Surgery. 2023 Apr 1:1-5.

  118. Na'ara, S.,  Subramaniam, N.,  Deganello, A.,  Shinnawi, S.,  Billan, S.,  Mattavelli, D.,  Ferrari, M., Balasubramanian, D.,  Thankappan, K.,  Iyer, S.,  Gil, Z.,  Primary Tumor Staging for Oral Cancer and a Proposed Modification Incorporating Perineural Invasion: An International Multicenter Study. Adv. Biology  2023, 2300162.

  119. Subramaniam N, Srinivasalu VK, Balasubramanian D, Kumar N, Thankappan K, Iyer S. Tobacco use and its impact on survival in young patients with oral cancer. Indian Journal of Cancer. 2023;60(2):160-6.

  120. Subramaniam N, Heller G, Clark JR, Gupta R, Goldstein D, de Almeida J, Hosni A, Balasubramanian D, Thankappan K, Iyer S, Batstone M, Iyer NG, Smee R, Chandrasekhar N, Pillai V, Shetty V, Rangappa V, Veness M, Low TH. Improving accuracy in nodal staging of oral cancer: Proposal of a new system. Surgical Oncology. 2024:102033.

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