Qualifications:

DM (Clinical Hematology): Christian Medical College, Vellore, 2021

DNB (Pediatrics)

MD (Pediatrics): Jawaharlal Institute of Postgraduate Medical Education and Research, JIPMER, Pondicherry, 2017

MBBS: Jawaharlal Institute of Postgraduate Medical Education and Research, JIPMER, Pondicherry, 2012

Experience:

Consultant Hemato-oncology, AIG Hospitals, Gachibowli, Hyderabad

Assistant Professor, Clinical Hematology, Christian Medical College, Vellore, Tamil Nādu, 2021-2023

Areas Of Interest/ Expertise:

• Benign Hematology: Aplastic Anemia / PNH/ IBMFS – Transplant and Non-Transplant Management
• Malignant Hematology – Leukemia and Lymphoma– Chemotherapy and Autologous Transplant
• Cellular & gene therapy
• Myeloproliferative Neoplasms – Transplant and Non-Transplant Management
• Primary Immunodeficiency Disorders- Transplant and Non-Transplant Management
• Inherited Metabolic Disorders- Transplant Management
• Thalassemia, Hemoglobinopathies, Hemolytic Anemia

Accomplishments & Awards:

• Awarded the CERTIFICATE OF HONOUR in Biochemistry during under graduation.
• Awarded the CERTIFICATE OF HONOUR in Physiology during under graduation.
• Awarded the CERTIFICATE OF HONOUR in Anatomy during under graduation.
• DR. VIJAY KUMAR MOORTHY ENDOWMENT PRIZE AND GOLD MEDAL in MICROBIOLOGY for the year 2009.
• TROPICAL PARASITOLOGY ENDOWMENT PRIZE AND GOLD MEDAL for the year 2011
• TAMIL NADU DR. M.G.R. UNIVERSITY GOLD MEDAL for first rank in the graduating D.M.Haematology batch of 2018.
• WINNER in the annual intercollegiate post-graduate Quiz in the 8th National Assembly on Paediatric Emergency Medicine Conference (NAPEM 2016)
• WINNER in the intercollegiate postgraduate Quiz in the CME- Recent Advances in EPILEPSY held at JIPMER, Puducherry, 2016.
• BEST POSTER PRESENTATION- First Place- in 1st Annual Research Day 2016. Jawaharlal Institute of Post Graduate Medical Education and Research (JIPMER), Puducherry.
• BEST POSTER PRESENTATION - Second Place -The 54th National Conference of Indian Academy of Pediatrics (PEDICON 2017). January 2017.
• BEST POSTER PRESENTATION - First Place- The First International Symposium on Bone Marrow Failure Disorders. February 2020
• BEST POSTER PRESENTATION - Third Place- The Second International Symposium on Bone Marrow Failure Disorders. April 2022.

Publications:

• Chattopadhyay S, Lionel S, Selvarajan S, Devasia AJ, Korula A, Kulkarni U, Na F, Sindhuvi E, Lakshmi KM, Srivastava A, Abraham A, Mathews V, George B. Fludarabine-Based Low-Intensity Conditioning for Fanconi Anemia is Associated with Good Outcomes in Aplastic Anemia but not in MDS - a Single-Center Experience. Mediterr J Hematol Infect Dis. 2023 Jul 1;15(1): e2023039. DOI: 10.4084/MJHID.2023.039.
• Chattopadhyay, S., Lionel, S., Selvarajan, S. et al. Relapse and transformation to myelodysplastic syndrome and acute myeloid leukemia following immunosuppressive therapy for aplastic anemia is more common as compared to allogeneic stem cell transplantation with a negative impact on survival. Ann Hematol (2024). https://doi.org/10.1007/s00277-024-05621-2
• Clinical Outcomes of Allogeneic Stem Cell Transplant for Fanconi Anemia- A Single Centre Experience. – HEMATOCON November 2019 – ISHBT - Indian J Hematol Blood Transfus (2019) 35: S1–S151, https://doi.org/10.1007/s12288-019-01207-5
• Anti Thymocyte Globulin Based Immunosuppressive Therapy in Acquired Aplastic Anemia –Long-Term Outcomes. – HEMATOCON November 2022 – ISHBT – Indian J Hematol Blood Transfus (Nov 2022) 38(Suppl 1): S1–S152, https://doi.org/10.1007/s12288-022-01605-2
• Fungal Intracranial Infections (Central Nervous System- Invasive Fungal Disease) in patients with haematological disorders – a single centre retrospective study- Manuscript submitted to Mycoses Journal: Manuscript ID: MYC-OR-2024-254