Brief Profile

Dr Deenadayalan has been treating blood related disorders, Malignant Haematology like Leukaemia / Lymphoma, and solid tumors like Neuroblastoma, Germ cell tumors, Sarcoma, Hepatoblastoma, Neuro-oncology etc. Throughout the years, he has been a part of around 300 Allogeneic and Autologous Stem cell transplantation procedures. Of these transplants, a significant number of them were Unrelated Peripheral / Marrow Transplantation and Unrelated Cord Blood Transplantation.

Research Publication

Paper Presentation

• Multidisciplinary management of hepatoblastoma in children – Experience from South India in PHOCON 2016, Pune
• Irinotecan as a maintenance therapy in relapsed Hepatoblastoma-a case report – PHOCON held at Mumbai in November 2016.
• Role of Liver Transplantation in Hepatoblastoma – Experience from a Developing Country – St Jude Viva Forum, Singapore 2017
• Childhood Relapsed Acute Lymphoblastic Leukaemia – Outcome Analysis from a Single Centre 10th ST. JUDE VIVA forum. Paediatric Oncology Singapore 2016
• Haematopoietic Stem Cell Transplantation for Childhood Acute Lymphoblastic Leukaemia – A Single Centre Experience 10th ST. JUDE VIVA forum. Paediatric Oncology Singapore 2016
• Childhood cancer in India-Psychosocial aspects: in 45th congress of the International Society of Paediatric Oncology (SIOP), Sept 2013, Hong Kong, China
• A Treosulphan based reduced toxicity conditioning Protocol for Thalassemia Major in ASBMT, USA, Feb 2012
• Sibling cord and Bone Marrow infusion to cure Beta Thalassemia Major in ASBMT, USA, Feb 2012
• MRD Status at the end of Remission Induction therapy and its clinical implications in RGCON, New Delhi, Feb 2011
• Pitfalls in MRD detection in Acute Leukemia in RGCON, New Delhi, Feb 2011
• Unusual infections I recipients in Cord blood transplantation at a tertiary care centre in India. 8th annual international umbilical cord blood transplantation symposium, San Francisco, 2010.
• Successful second unrelated cord blood transplantation for bilineage leukaemia.8th annual international umbilical cord blood transplantation symposium, San Francisco, 2010.
• “Can Thalassemia Minor change to Major?” in PHOCON, Chandigarh, Nov 2009
• “Recombinant Factor VIIa use in Refractory Thrombocytopenia” Best Poster Presentation, in PHOCON, Chandigarh. Nov 2009
• “Karyotyping in Acute Lymphoblastic Leukemia” in PHOCON, Nov 2008
• “Complications during chemotherapy for Childhood Acute Lymphoblastic Leukaemia in a tertiary care hospital in India” in Leukemias- Molecular Insight, Mumbai, India, March 2008
• “Safety of Paediatric Apheresis procedure- A single Institution experience” in 39th Congress of the International society of Paediatric Oncology, Mumbai, Nov 2007
• “Profile of Interstitial Lung Disease in infant” in IAP National Conference, New Delhi, 2006
• “Knowledge and Attitude of adolescent school students about HIV/ AIDS in Chennai city” in IAP Tamil Nadu state chapter conference, 2005
• “Profile of Stroke in children in a tertiary care hospital” in IAP-Tamil Nadu State Chapter conference, 2004
• “An analysis of diagnostic criteria for capillary leak in DHF” in IAP-Tamil Nadu State Chapter conference, 2003

Publications

• Congenital Esophageal stenosis Indian Journal of Practical Pediatrics, Year 2005, Vol 7, Issue 2
• Pediatric Strokes: A hospital based observation Journal of Pediatric Neurology, Year 2006, vol 4, Issue 1
• Richner Hanhart Syndrome Indian Journal of Pediatrics, Year 2006, Feb, Volume 73, Issue 2, pg 161-2
• Neonatal Bartter syndrome Indian Pediatrics, Year 2006, Aug, Vol 43, Issue 8, pg 735-7
• Mixed connective tissue disease in children Indian Journal of Practical Pediatrics, Year 2006, Jan-Mar, Issue 1
• Interstitial lung disease in infancy Indian Journal of Pediatrics, Year 2007, July Volume 74, Issue 7, pg 637-9
• Transient Methemoglobinemia in infancy Indian Journal of Pediatrics, Year 2007 Nov, Vol 74, Issue 11, pg 1037-8
• Unusual presentation of HIV Vasculopathy in a child Indian J Hematol Blood Transf. 2011 Sep;27(3):169-71.
• Autologous Immune Enhancement therapy in Philadelphia Chromosome positive Acute Lymphoblastic Leukaemia Indian J Hematol Blood Transfus 2014 Sep; 30 (Suppl 1):202-4
• Kaposiform Hemangioendothelioma in a 3 Months Old Infant Indian J Hematol Blood Transf. 2016. Published online April 2016
• Multidisciplinary management of hepatoblastoma in children: Experience from a developing country’ – Pediatric Blood and Cancer, DOI: 10.1002/pbc.26249
• ‘Extensive nail changes in a toddler with multisystemic Langerhans cell histiocytosis’ – Pediatric Dermatology, accepted for publication
• Primary immune deficiencies and stem cell transplantation Sri Lanka Journal of Child Health, 2017; 46(1): 3-15
• Irinotecan as a maintenance therapy in relapsed Hepatoblastoma- a case report’- Pediatric Hematology Oncology – accepted for publication

Clinical Expertise

• Blood & Marrow Transplantation
• Haematology
• Oncology
• Immunodeficiency

Experience

• Senior consultant and Clinical Lead, Department of Pediatric Hemato-Oncology and stem cell Transplantation, Gleneagles, Global Health City, Chennai
• Consultant, Dept. of Pediatric Hemato-Oncology, Apollo Speciality Hospital, Chennai, India
• Senior Registrar/Junior Consultant, Department of Pediatric Hemato-oncology, Apollo Speciality Hospital, Chennai, India
• Registrar/Junior Consultant, General Paediatrics, Kanchi Kamakoti CHILDS Trust Hospital, Chennai, India