Deepak Agrawal,[2][3] born 10 November 1970, is a professor of neurosurgery at All India Institute of Medical Sciences, New Delhi,[1] and is often regarded as one of the most renowned and successful living neurosurgeons.[4] During his stint as chairman of computerization,[5][6][7][8] he reformed the ICT processes at AIIMS, New Delhi, while also helping patients in the All India Institute of Medical Sciences, New Delhi, to receive a Unique Health Identification (UHID), which documents their journey in the hospital.[9][10] Additionally, he also pioneered stem cell research in spinal cord injury in India and established the Stem Cell Translational Research in Neuroscience LAB (SCTRN) at AIIMS, New Delhi.[11][12][13] Moreover, he has also pioneered a new surgical technique—Expansive Duraplasty—for complete high cervical injury. This technique has shown improvement in a subset of patients, enabling them to regain the ability to walk again.[14]
Pain Surgery
Agrawal has pioneered the DREZotomy technique for neuropathic pain in India and has refined the procedure to make it safer and more accessible to patients.[15][16][17][18] He has the largest series of Cervical DREZOTOMY in the Indian subcontinent.[19] Furthermore, he is currently the only neurosurgeon in the world who is performing Lumbar DREZOTOMY for lower limb spasticity and pain.[20]
Additionally, he developed a UHID system at AIIMS, enabling patients to be admitted at a doctor's appointment smoothly through the ors.gov.in web portal.[28][10][29]
Agrawal has been instrumental in setting up the most advanced Neurotrauma center in India (JPNATC). He equipped the department with India's first Intraoperative spine CT (O-arm) and portable CT scanner, which has benefited more than 20,000 patients in total.[35][36][37]
He has been serving as editor-in-chief of the Journal of Peripheral Nerve Surgery (JPNS) since 2019[38] and editor-in-chief of the Indian Journal of Neurotrauma (IJNT) since April 2019.[39]
He has 3,818 citations for his published research, with an h-index of 33 and an i10-index of 95 as of 10 October 2024.[40]
Career in Gamma Knife
Agrawal has expertise in Gamma Knife (stereotactic radiosurgery), having treated more patients with this surgical method than any other neurosurgeon in India.[41] Secondly, he is considered the most experienced Indian surgeon in treating ocular malignancies by Gamma Knife Radiosurgery.[42] Agrawal is regarded as one of the greatest experts on Gamma Knife radiosurgery for brain tumors and vascular malformations. Moreover, he has extensively compared Gamma Knife with other forms of radiotherapy, such as CyberKnife and proton beam, being a strong proponent of Gamma Knife vis-à-vis other modalities.[43]
He has published groundbreaking research on the Gamma Knife, including a policy paper on improving neurosurgical access in developing countries using the Gamma Knife.[44]
He also wrote the book Mastering Gamma Knife Radiosurgery: Insights from Case-Based Learnings, which presents innovative and evolving approaches to Gamma Knife treatment, highlighting AIIMS-based clinical experiences and novel neurosurgical applications.[45]
^"Archived copy"(PDF). www.aiims.edu. Archived(PDF) from the original on 2 May 2022. Retrieved 1 May 2022.{{cite web}}: CS1 maint: archived copy as title (link)
^"Archived copy"(PDF). www.aiims.edu. Archived(PDF) from the original on 2 May 2022. Retrieved 1 May 2022.{{cite web}}: CS1 maint: archived copy as title (link)
^"Archived copy"(PDF). www.indiatoday.in. Archived(PDF) from the original on 2 May 2022. Retrieved 1 May 2022.{{cite web}}: CS1 maint: archived copy as title (link)
^Doddamani, R. S.; Garg, S.; Agrawal, D.; Meena, R. K.; Sawarkar, D.; Singh, P. K.; Verma, S.; Chandra, S. P. (2021). "Microscissor DREZotomy for post brachial plexus avulsion neuralgia: A single center experience". Clinical Neurology and Neurosurgery. 208 106840. doi:10.1016/j.clineuro.2021.106840. PMID34418706. S2CID236906804.
^Sri Krishna, G. S.; Pahwa, B.; Jagdevan, A.; Singh, M.; Kale, S.; Agrawal, D. (2023). "Tumor Control and Hearing Preservation After Gamma Knife Radiosurgery for Vestibular Schwannomas in Neurofibromatosis Type 2-A Retrospective Analysis of 133 Tumors". World Neurosurgery. 171: e820 –e827. doi:10.1016/j.wneu.2022.12.118. PMID36587894.