| 1 | Sethuraman, Manikandan; Hrishi, Ajay Prasad; Prathapadas, Unnikrishnan; Ajayan, Neeraja; | Electrocardiographic changes in patients with raised intracranial pressure from supratentorial brain tumors | Journal of Neurosciences in Rural Practice | 2023 | 14.0 | 55-61 |
| 2 | Thomas, Jithumol T;Praveen, Ranganatha; Hrishi, Ajay P; Sethuraman,Manikandan; | Anesthetic Management of a Child with Congenital Myasthenic Syndrome for Stereotactic Brain Biopsy in the Setting of Day Care Surgery | Neurology India | 2023 | 71.0 | 145 |
| 3 | Thakkar, Keta; Thomas, Jithumol T; Hrishi, Ajay P; Sethuraman, Manikandan; | Decoding the Onset of Intraoperative Normal Pressure Perfusion Breakthrough with Near- Infrared Spectroscopy and Jugular Venous Oxygen Saturation Catheter in a Case of Arteriovenous Malformation Surgery | Journal of Neuroanaesthesiology and Critical Care | 2022 | 9.0 | 047-049 |
| 4 | Ajayan, Neeraja; Hrishi, Ajay P; | How balanced is the BALANCED delirium trial? Comment on Br J Anaesth 2021; 127: 704–12 | British Journal of Anaesthesia | 2022 | 128.0 | e274-\ne275 |
| 5 | Suresh, Sapna; Hrishi, Ajay P; Sethuraman, Manikandan; | A Rare Case of Drug Interaction Presenting as\nPerioperative Hyperthermia in a Patient Presenting\nfor Neurosurgery | Journal of Neuroanaesthesiology and Critical Care | 2022 | | |
| 6 | Ajayan, Neeraja; Christudas, Jayakumar; Morris, Linette; Hrishi, Ajay Prasad; | An Entropy-Based Prospective Randomized Controlled Trial to Evaluate the Analgesic and Hypnotic Effects of Equipotent Doses of Sevoflurane and Isoflurane in Patients Presenting for Spine Surgeries | Journal of Neurosciences in Rural Practice | 2022 | 13.0 | 376-381 |
| 7 | Ajayan, Neeraja; Hrishi, Ajay Prasad; Kumar, Ashutosh; Sethuraman, Manikandan; | Anesthetic Management of a Patient With Arterial Tortuosity Syndrome Undergoing Cerebral Revascularization Surgery—A Case Report | A&A Practice | 2022 | 16.0 | e01593 |
| 8 | Suresh, Sapna; Hrishi, Ajay Prasad; Divakar, Ganesh; Sethuraman, Manikandan; | At the Eye of the Hurricane! Perioperative Management of an Unoptimized Metastatic Pheochromocytoma Presenting for Emergency Neurosurgery | Journal of Neurosciences in Rural Practice | 2022 | 13.0 | 563-567 |
| 9 | Thakkar, Keta; Sethuraman, Manikandan; Hrishi, Ajay P; | Pediatric Microcuff Tube for Neurosurgical Procedures: A Boon or Bane? | Journal of Neuroanaesthesiology and Critical Care | 2022 | | |
| 10 | Bindra, Ashish; Bharadwaj, Suparna; Mishra, Nitasha; Masapu, Dheeraj; Bhargava, Saurabh; Luthra, Ankur; Marda, Manish; Hrishi, Ajay P; Bhagat, Hemant; Bidkar, Prasanna U; | Preanesthetic Evaluation and Preparation for\nNeurosurgical Procedures: An Indian Perspective | Journal of Neuroanaesthesiology and Critical Care | 2022 | 9.0 | 084-092 |
| 11 | Varma, Salini; Praveen, Ranganatha; Hrishi, Ajay P; Sethuraman, Manikandan; | Near-Infrared Spectroscopy–Guided Hyperventilation for Transient Intracranial Pressure Control during Anesthesia Induction in a Patient with Impending Uncal Herniation | Neurology India | 2022 | 70.0 | 1665 |
| 12 | Ajayan, Neeraja; Hrishi, Ajay Prasad; Prathapadas, Unnikrishnan; | Multimodal monitoring to aid detection and management of intraoperative seizures: a case report | Journal of Clinical Monitoring and Computing | 2021 | 35.0 | 209-212 |
| 13 | Thakkar, Keta D; Hrishi, Ajay P; Sethuraman, Manikandan; Vimala, Smita; | Management of a Difficult Airway Scenario in a Case of Hurler’s Syndrome with a D-Blade Video Laryngoscope | Journal of Neuroanaesthesiology and Critical Care | 2021 | 8.0 | 214-216 |
| 14 | Kumar, Ashutosh; Hrishi, Ajay P; Ajayan, Neeraja; Sethuraman, Manikandan; | Acute Sialadenitis and Threatened Airway following Posterior Fossa Surgery | Journal of Neuroanaesthesiology and Critical Care | 2021 | 8.0 | 224-226 |
| 15 | Sriganesh, Kamath; Bidkar, Prasanna Udupi; Krishnakumar, Mathangi; Singh, Gyaninder Pal; Hrishi, Ajay Prasad; Jangra, Kiran; | Perioperative Analgesia in Neurosurgery (PAIN): A national survey of pain assessment and management among neuroanesthesiologists of India | International Journal of Clinical Practice | 2021 | 75.0 | e13718 |
| 16 | Ajayan, Neeraja; Hrishi, Ajay Prasad; | Trance-it to the Future | Anesthesiology | 2021 | 134.0 | 493-497 |
| 17 | Ajayan, Neeraja; Prathapadas, Unnikrishnan; Hrishi, Ajay P; Nair, Prakash; | An Incidental Empty Sella Causing Acute Posterior Pituitary Hypofunction in a Patient Presenting for Neurosurgery | Neurology India | 2021 | 69.0 | 201 |
| 18 | Nagendra, Vijetha; Praveen, Ranganatha; Hrishi, Ajay Prasad; Sethuraman, Manikandan; | Non-operating room anaesthesia for a child with Beckwith Wiedemann syndrome with a history of congenital laryngomalacia | Indian Journal of Anaesthesia | 2021 | 65.0 | 559 |
| 19 | Lionel, Karen Ruby; Hrishi, Ajay Prasad; Ajayan, Neeraja; | Craniosynostosis and Anesthetic Concerns | Fundamentals of Pediatric Neuroanesthesia | 2021 | | 289-303 |
| 20 | Hrishi, Ajay Prasad; Prathapadas, Unnikrishnan; Praveen, Ranganatha; Vimala, Smita; Sethuraman, Manikandan; | A Comparative Study to Evaluate the Efficacy of Virtual Versus Direct Airway Assessment in the Preoperative Period in Patients Presenting for Neurosurgery: A Quest for Safer Preoperative Practice in Neuroanesthesia in the Backdrop of the COVID-19 Pandemic! | Journal of Neurosciences in Rural Practice | 2021 | 12.0 | 718-725 |
| 21 | Nedunchezhian, Aishvarya S; Hrishi, Ajay P; Ajayan, Neeraja; Prathapadas, Unnikrishnan; Sethuraman, Manikandan; | Anesthetic Management of Hashimoto’s Encephalopathy Presenting for Spine Surgery | Neurology India | 2021 | 69.0 | 1409 |
| 22 | Nedunchezhian, Aishvarya Shree; Ajayan, Neeraja; Hrishi, Ajay Prasad; | Feasibility of pupillometry-based indices to assess nociception in sedated critically ill patients | Anesthesia & Analgesia | 2020 | 130.0 | e30-e31 |
| 23 | Ajayan, Neeraja; Hrishi, Ajay Prasad; Sethuraman, Manikandan; | How Reliable Are the Functional Hemodynamic Tests in Predicting Fluid Responsiveness in Patients Undergoing Protective Ventilation During Prone Spine Surgeries? | Anesthesia & Analgesia | 2020 | 130.0 | e150 |
| 24 | Prathapadas, Unnikrishnan; Hrishi, Ajay Prasad; Appavoo, Arulvelan; Vimala, Smita; Sethuraman, Manikandan; | Effect of low-dose dexmedetomidine on the anesthetic and recovery profile of sevofluranebased anesthesia in patients presenting for supratentorial neurosurgeries: a randomized double-blind placebo-controlled trial | Journal of Neurosciences in Rural Practice | 2020 | 11.0 | 267-273 |
| 25 | Hrishi, Ajay P; | Dexmedetomidine-Based Anesthesia Facilitates Intraoperative Electrocorticography in Patients with Lennox–Gastaut Syndrome Presenting for Epilepsy Surgery: Our Case Experience | Journal of Neuroanaesthesiology and Critical Care | 2020 | 7.0 | A028 |
| 26 | Ajayan, Neeraja; Unnikrishnan, P; Hrishi, Ajay P; Smita, V; Praveen,Ranganatha; Manikandan, S; | Comparison of Hemodynamics and Cardiac Function before and after Neurosurgery in Patients with and without Raised Intracranial Pressure: A Pilot Observational Study with Transthoracic Echocardiography | Journal of Neuroanaesthesiology and Critical Care | 2020 | 7.0 | A008 |
| 27 | Vikasrao, Nagmoti Shilpa; | Anaesthetic requirements in patients with medically refractory seizures undergoing neurosurgery | | 2020 | | |
| 28 | Ajayan, Neeraja; Hrishi, Ajay Prasad; Nagendra, Vijetha; Sethuraman, Manikandan; | Role of multimodal cerebral oximetry monitoring in the anesthetic management of a patient with high-grade intracranial arteriovenous malformation: a case report | A&A Practice | 2020 | 14.0 | e01192 |
| 29 | Praveen, Ranganatha; Hrishi, Ajay P; Prathapas, Unnikrishnan; Sethuraman, Manikandan; | Snippets on Disinfection of Anesthesia Equipment during COVID-19 Pandemic | Journal of Neuroanaesthesiology and Critical Care | 2020 | 7.0 | 174-175 |
| 30 | Hrishi, Ajay Prasad; Sethuraman, Manikandan; | Focused Neurological Evaluation | Acute Neuro Care: Focused Approach to Neuroemergencies | 2020 | | 35-55 |
| 31 | Ajayan, Neeraja; Prathapadas, Unnikrishnan; Hrishi, Ajay Prasad; Sethuraman, Manikandan; | Is Optic Nerve Sheath Diameter a Reliable Proxy for Intracranial Pressure in Patients with Subarachnoid Hemorrhage? | Neurocritical Care | 2020 | 33.0 | 617-618 |
| 32 | Jangra, Kiran; Manohar, Nitin; Bidkar, Prasanna U; Vanamoorthy, Ponniah; Gupta, Devendra; Rath, Girija P; Monteiro, Joseph; Panda, Nidhi; Sriganesh, Kamath; Hrishi, Ajay P; | Indian Society of Neuroanaesthesiology and Critical Care (ISNACC) position statement and advisory for the practice of Neuroanesthesia during COVID-19 pandemic | Journal of Neuroanaesthesiology and Critical Care | 2020 | 7.0 | 118-127 |
| 33 | Singh, Gyaninder Pal; Hrishi, Ajay Prasad; Rath, Girija Prasad; | Emergency neurological procedures during COVID-19 pandemic: Practical issues | Journal of Anaesthesiology, Clinical Pharmacology | 2020 | 36.0 | S104 |
| 34 | Nagendra, Vijetha; Thakkar, Keta Deepak; Hrishi, Ajay Prasad; Prathapadas, Unnikrishnan; | A rare case of rhinocerebral mucormycosis presenting as Garcin syndrome and acute ischemic stroke | Indian Journal of Critical Care Medicine: Peerreviewed, Official Publication of Indian Society of Critical Care Medicine | 2020 | 24.0 | 1137 |
| 35 | Nagmoti, Shilpa V; Prathapadas, Unnikrishnan; Hrishi, Ajay P; | An Uncommon Cause of Intraoperative Hypotension: Delayed Red Man Syndrome | Journal of Neuroanaesthesiology and Critical Care | 2019 | 6.0 | 040-042 |
| 36 | Hrishi, Ajay Prasad; Lionel, Karen R; Praveen, Ranganatha; Sethuraman, Manikandan; | Adams-Oliver Syndrome With Moyamoya Disease for Cerebral Revascularisation Surgery | Journal of Neurosurgical Anesthesiology | 2019 | 31.0 | 82-84 |
| 37 | Ajayan, Neeraja; Thakkar, Keta; Lionel, Karen Ruby; Hrishi, Ajay Prasad; | Limitations of near infrared spectroscopy (NIRS) in neurosurgical setting: our case experience | Journal of clinical monitoring and computing | 2019 | 33.0 | 743-746 |
| 38 | Thakkar, Keta Deepak; Hrishi, Ajay Prasad; | Neuromuscular monitoring and reversal: responses to the POPULAR study | The Lancet Respiratory Medicine | 2019 | 7.0 | e6 |
| 39 | Hrishi, Ajay Prasad; Rao, Gurudutt; Lionel, Karen Ruby; | Efficacy of clonidine as an additive on the duration of action of brachial plexus block performed under ultrasound and nerve locator guidance: A prospective randomized study | Anesthesia, Essays and Researches | 2019 | 13.0 | 105 |
| 40 | Prathapadas, Unnikrishnan; Hrishi, Ajay P; | A0045 Anesthetic Management of Patients Presenting with Vein of Galen Malformation for Endovascular/Surgical Treatment: A 10-Year Retrospective Analysis | Journal of Neuroanaesthesiology and Critical Care | 2019 | 6.0 | A0045 |
| 41 | Hrishi, Ajay P; Sethuraman, Manikandan; Menon, Girish; | A0015 Assessment of Dynamic Predictors of Fluid Responsiveness in Patients Undergoing Supratentorial Neurosurgery Using Transesophageal Echocardiography | Journal of Neuroanaesthesiology and Critical Care | 2019 | 6.0 | A0015 |
| 42 | Bhaskar, Nisha; Thakkar, Keta Deepak; Sharma, Saurabh; Hrishi, Ajay Prasad; | Dexmedetomidine for Electrocorticography in Patients With Lennox–Gastaut Syndrome Presenting for Epilepsy Surgery: A Case Report | A&A Practice | 2019 | 13.0 | 148-150 |
| 43 | Thakkar, Keta; Ajayan, Neeraja; Hrishi, Ajay Prasad; Unnikrishnan, P; Sethuraman, Manikandan; | A Mysterious Case of Spontaneous Cervical Epidural Hematoma and Bilateral Primary Spontaneous Pneumothorax caused by a Rare Etiology | Indian journal of critical care medicine: peer-reviewed, official publication of Indian Society of Critical Care Medicine | 2019 | 23.0 | 186 |
| 44 | Hrishi, Ajay P; Prathapadas, Unnikrishnan; Lionel, Karen R; Puthanveedu, Divya K; Sethuraman, Manikandan; | Anoxic Brain Injury: The Abominable Malady | Journal of Neuroanaesthesiology and Critical Care | 2019 | 6.0 | 096-104 |
| 45 | Sajan, Sajil M; Ajayan, Neeraja; Nair, Gayatri Devi; Lionel, Karen Ruby; Hrishi, Ajay Prasad; | Anaesthetic Challenges in a Rare Syndrome: Perioperative Management of a Patient with POEMS Syndrome Who Underwent Umbilical Hernioplasty | Turkish Journal of Anaesthesiology and Reanimation | 2019 | 47.0 | 420 |
| 46 | Padhy, Sashmita Kumari; Ajayan, Neeraja; Hrishi, Ajay Prasad; Thakkar, Keta Deepak; Sethuraman, Manikandan; | Novel application of near-infrared spectroscopy in detecting iatrogenic vasospasm during interventional neuroradiological procedures | Brain Circulation | 2019 | 5.0 | 90 |
| 47 | Nagmoti, Shilpa V; Sethuraman, Manikandan; Hrishi, Ajay P; | Gitelman syndrome with Arnold–Chiari malformation for neurosurgery | Neurology India | 2019 | 67.0 | 898 |
| 48 | Nisha, B; Lionel, Karen R; Unnikrishnan, P; Praveen, Rangantha; Hrishi, Ajay P; | Day care neurosurgery in India: Is it a possible reality or a far-fetched illusion? A neuroanesthesiologist’s perspective | Neurology India | 2019 | 67.0 | 938 |
| 49 | Hrishi, Ajay Prasad; Lionel, Karen Ruby; Prathapadas, Unnikrishnan; | Head rules over the heart: cardiac manifestations of cerebral disorders | Indian journal of critical care medicine: peer-reviewed, official publication of Indian Society of Critical Care Medicine | 2019 | 23.0 | 329 |
| 50 | Hrishi, Ajay Prasad; Sethuraman, Manikandan; | Cerebrospinal fluid (CSF) analysis and interpretation in neurocritical care for acute neurological conditions | Indian Journal of Critical Care Medicine: peerreviewed, official publication of Indian Society of Critical Care Medicine | 2019 | 23.0 | S115 |
| 51 | Baskar, Nisha; Nedunchezhian, Aishvarya Shree; Hrishi, Ajay Prasad; | Interpretation Woes of Bispectral Index–Based Closed-Looped Anesthesia Delivery Systems | Anesthesia & Analgesia | 2019 | 129.0 | e200 |
| 52 | Lionel, Karen Ruby; Sethuraman, Manikandan; Abraham, Mathew; Vimala, Smita; Prathapadas, Unnikrishnan; Hrishi, Ajay Prasad; | Effect of pregabalin on perioperative headache in patients with aneurysmal subarachnoid hemorrhage: a randomized double-blind, placebo controlled trial | Journal of neurosciences in rural practice | 2019 | 10.0 | 438-443 |
| 53 | Biswas, Soniya; Thakkar, Keta; Ajayan, Neeraja; Hrishi, Ajay Prasad; Sethuraman, Manikandan; | A Case of Transposition of Great Arteries with Ventricular Septal Defect and Mesocardia Presenting for Neurosurgery | Journal of Neurosciences in Rural Practice | 2019 | 10.0 | 715-717 |
| 54 | Prathapadas, Unnikrishnan; Gomathiamma, Maya; Arulvelan, Appavoo; Lionel,Karen Ruby; Hrishi, Ajay Prasad; | A study comparing propofol auto-coinduction and standard propofol induction in patients undergoing general anesthesia without midazolam pretreatment: A prospective randomized control trial | Anesthesia, Essays and Researches | 2018 | 12.0 | 690 |
| 55 | Prathapadas, Unnikrishnan; Vimala, Smita; Lionel, Karen Ruby; Hrishi, Ajay Prasad; | Ictal bradycardia: A missed etiology for intraoperative bradycardia | Neurology India | 2018 | 66.0 | 237 |
| 56 | Praveen, CS Ranganatha; Hrishi, Ajay P; Lionel, Karen R; | Intraoperative Hyperthermia: A Harbinger of Hypothalamic Injury? | Journal of Neuroanaesthesiology and Critical Care | 2018 | 5.0 | A024 |
| 57 | Sahoo, Nibedita; Unnikrishnan, P; Vimala, Smita; Hrishi, Ajay P; | Ictal Bradycardia: A Missed Etiology for Intraoperative Bradycardia | Journal of Neuroanaesthesiology and Critical Care | 2018 | 5.0 | A018 |
| 58 | Kumar, Ashutosh; Ajayan, Neeraja; Sethuraman, Manikandan; Hrishi, Ajay Prasad; | A Case of Neonate with Vein of Galen\nMalformation Refractory to Weaning Attempts\nfrom Mechanical Ventilation Managed\nSuccessfully with Noninvasive Ventilation | Journal of Neuroanaesthesiology and Critical Care | 2018 | 5.0 | 198-200 |
| 59 | Lionel, Karen R; Hrishi, Ajay P; | Mannitol Shower: The Artefactual Air Embolism! | Journal of Neurosurgical Anesthesiology | 2018 | 30.0 | 84-85 |
| 60 | Ajayan, Neeraja; Lionel, Karen Ruby; Hrishi, Ajay Prasad; | A Case of Paradoxical Increase in the Bispectral Index with Higher Concentrations of Desflurane: Paradox Unveiled? | Turkish Journal of Anaesthesiology and Reanimation | 2018 | 46.0 | 482 |
| 61 | Hrishi, Ajay Prasad; Lionel, Karen Ruby; Prathapadas, Unnikrishnan; Thulasi Das, Anju Das; | Magnetic resonance imaging (MRI) induced ‘hypoxia artifacts’ on pulse oximetry: how reliable are MRI compatible monitoring devices? | Journal of Clinical Monitoring and Computing | 2018 | 32.0 | 1155-1156 |
| 62 | Hrishi, Ajay Prasad; Sethuraman, Manikandan; Menon, Girish; | Quest for the holy grail: Assessment of echoderived dynamic parameters as predictors of fluid responsiveness in patients with acute aneurysmal subarachnoid hemorrhage | Annals of Cardiac Anaesthesia | ` | 21.0 | 243 |
| 63 | Lionel, Karen Ruby; Hrishi, Ajay Prasad; | Post intubation high airway pressure’s: An uncommon case of kinked tube | Indian Journal of Clinical Anaesthesia | 2018 | 5.0 | 625-626 |
| 64 | Hrishi, Ajay Prasad; Lionel, Karen Ruby; | Periprocedural management of vein of Galen aneurysmal malformation patients: an 11-year experience | Anesthesia, Essays and Researches | 2017 | 11.0 | 630 |
| 65 | Hrishi, AP; Lionel, KR; | Mannitol shower-the artefactual air embolism | Journal of Neuroanaesthesiology and Critical Care | 2017 | 4.0 | ISNACCS-26 |
| 66 | Lionel, Karen Ruby; Hrishi, Ajay Prasad; | Thiopentone Induced Paralytic Ileus in Super Refractory Status Epilepticus: Erythromycin to the Rescue | JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH | 2017 | 11.0 | UD1-\nUD2 |
| 67 | Hrishi, Ajay P; Lionel, Karen R; | Intraoperative hyperthermia: a harbinger of hypothalamic injury | Journal of Neurosurgical Anesthesiology | 2017 | 29.0 | 379-380 |
| 68 | Hrishi, Ajay Prasad; Lionel,Karen Ruby; Nair, Prakash; | A novel use of a novel drug: Preoperative nasal preparation with dexmedetomidine for transnasal transsphenoidal neurosurgery approach in skull base neurosurgery | Indian Journal of Neurosurgery | 2017 | 6.0 | 170-175 |
| 69 | Lionel, Karen Ruby; Hrishi, Ajay Prasad; | Seizures–just the tip of the iceberg: Critical care management of super-refractory status epilepticus | Indian Journal of Critical Care Medicine: Peer reviewed, Official Publication of Indian Society of Critical Care Medicine | 2016 | 20.0 | 587 |
| 70 | Tantry, Thrivikrama Padur; Hrishi, Ajay Prasad; Koteshwar, Reshma; Shenoy, Sunil P; Adappa, Karunakara Kenjar; | Acute epiglottic abscess in adults: Still a challenge! | Journal of Anaesthesiology, Clinical Pharmacology | 2011 | 27.0 | 426 |
| 71 | Ruby Lionel, Karen; Hrishi, Ajay Prasad; | Thiopentone Induced Paralytic Ileus in Super Refractory Status Epilepticus: Erythromycin to the Rescue | | | | |
| 72 | Hrishi, Ajay Prasad; | 3 Anesthetic management of Functional Neurosurgery: on or off their medication | This year’s theme “Beyond our walls- Expanding access to interprofessional team-based care” is | | | 6 |