Ramakrishna, Rohan

Publications

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selected publications

Combined surgical repair and venous sinus stenting for patients with skull base encephaloceles secondary to dural venous sinus stenosis. Acta neurochirurgica. 2023 Academic Article GET IT
Times cited: 2
Cost-Effectiveness Analysis of ⁶⁸Ga-DOTATATE PET/MRI in Radiotherapy Planning in Patients with Intermediate-Risk Meningioma. AJNR. American journal of neuroradiology. 2023 Academic Article GET IT
Safety and efficacy of Cesium-131 brachytherapy for brain tumors. Journal of neuro-oncology. 2023 Academic Article GET IT
Oncolytic DNX-2401 virotherapy plus pembrolizumab in recurrent glioblastoma: a phase 1/2 trial. Nature medicine. 2023 Academic Article GET IT
Concurrent immunotherapy and re-irradiation utilizing stereotactic body radiotherapy for recurrent high-grade gliomas. Cancer reports (Hoboken, N.J.). 2023 Academic Article GET IT
Posterior hypothalamic involvement on pre-operative MRI predicts hypothalamic obesity in craniopharyngiomas. Pituitary. 2022 Academic Article GET IT
A multidisciplinary management algorithm for brain metastases. Neuro-oncology advances. 2022 Review GET IT
Evaluating diagnostic accuracy and determining optimal diagnostic thresholds of different approaches to [⁶⁸Ga]-DOTATATE PET/MRI analysis in patients with meningioma. Scientific reports. 2022 Academic Article GET IT
Times cited: 2
Dynamic ⁶⁸Ga-DOTATATE PET/MRI in the Diagnosis and Management of Intracranial Meningiomas. Radiology. Imaging cancer. 2022 Academic Article GET IT
Times cited: 3
PET/MR Imaging of Somatostatin Receptor Expression and Tumor Vascularity in Meningioma: Implications for Pathophysiology and Tumor Outcomes. Frontiers in oncology. 2022 Academic Article GET IT
Times cited: 6
Stereotactic radiosurgery for vestibular schwannomas in neurofibromatosis type 2 patients: a systematic review and meta-analysis. Journal of neuro-oncology. 2022 Review GET IT
Times cited: 6
Utility of [18F]-fluoroestradiol (FES) PET/CT with dedicated brain acquisition in differentiating brain metastases from posttreatment change in estrogen receptor-positive breast cancer. Neuro-oncology advances. 2021 Academic Article GET IT
Assessing the long-term safety and efficacy of gamma knife and linear accelerator radiosurgery for vestibular schwannoma: A systematic review and meta-analysis. Neuro-oncology practice. 2021 Review GET IT
Times cited: 3
Outcomes following upfront radiation versus monitoring in atypical meningiomas: 16-year experience at a tertiary medical center. Neuro-oncology advances. 2021 Academic Article GET IT
Time to administration of stereotactic radiosurgery to the cavity after surgery for brain metastases: a real-world analysis. Journal of neurosurgery. 2021 Academic Article GET IT
Times cited: 7
Beyond guidelines: analysis of current practice patterns of AANS/CNS tumor neurosurgeons. Journal of neuro-oncology. 2021 Review GET IT
Times cited: 2
The evolution of stereotactic radiosurgery in neurosurgical practice. Journal of neuro-oncology. 2021 Review GET IT
Times cited: 8
Outcomes of stereotactic radiosurgery for large vestibular schwannomas: a systematic review and meta-analysis. Neuro-oncology practice. 2021 Review GET IT
Times cited: 10
Timing of Adjuvant Fractionated Stereotactic Radiosurgery Affects Local Control of Resected Brain Metastases. Practical radiation oncology. 2021 Academic Article GET IT
Times cited: 9
Efficacy and comorbidities of hypofractionated and single-dose radiosurgery for vestibular schwannomas: a systematic review and meta-analysis. Neuro-oncology practice. 2021 Review GET IT
Times cited: 3
[⁶⁸Ga]-DOTATATE PET/MRI as an adjunct imaging modality for radiation treatment planning of meningiomas. Neuro-oncology advances. 2021 Academic Article GET IT
Times cited: 19
The Prognostic Value of MRI Subventricular Zone Involvement and Tumor Genetics in Lower Grade Gliomas. Journal of neuroimaging : official journal of the American Society of Neuroimaging. 2020 Academic Article GET IT
Times cited: 6
Efficacy of osimertinib against EGFRvIII+ glioblastoma. Oncotarget. 2020 Academic Article GET IT
Times cited: 22
Extent of resection, molecular signature, and survival in 1p19q-codeleted gliomas. Journal of neurosurgery. 2020 Academic Article GET IT
Times cited: 16
Somatostatin receptor-2 negative meningioma: pathologic correlation and imaging implications. 2020 GET IT
Times cited: 6
Inpatient and outpatient case prioritization for patients with neuro-oncologic disease amid the COVID-19 pandemic: general guidance for neuro-oncology practitioners from the AANS/CNS Tumor Section and Society for Neuro-Oncology. Journal of neuro-oncology. 2020 Academic Article GET IT
Times cited: 63
Tumor Microenvironment Is Critical for the Maintenance of Cellular States Found in Primary Glioblastomas. Cancer discovery. 2020 Academic Article GET IT
Times cited: 74
Impact of Medicaid insurance on outcomes following endoscopic transsphenoidal pituitary surgery. Journal of neurosurgery. 2020 Academic Article GET IT
Times cited: 4
Use of the train-of-five bipolar technique to provide reliable, spatially accurate motor cortex identification in asleep patients. Neurosurgical focus. 2020 Academic Article GET IT
Times cited: 6
Radiosurgery and Immunotherapy in the Treatment of Brain Metastases. World neurosurgery. 2019 Academic Article GET IT
Times cited: 11
Readmission after endoscopic transsphenoidal pituitary surgery: analysis of 584 consecutive cases. Journal of neurosurgery. 2019 Academic Article GET IT
Times cited: 14
Incidence and risk factors associated with reoperation for sellar hematoma following endoscopic transsphenoidal pituitary surgery. Journal of neurosurgery. 2019 Academic Article GET IT
Times cited: 7
A Multidisciplinary Team Approach to Brain and Spine Stereotactic Radiosurgery Conferences: A Unique Institutional Model. World neurosurgery. 2019 Academic Article GET IT
Times cited: 3
Dynamic contrast-enhanced magnetic resonance imaging perfusion characteristics in meningiomas treated with resection and adjuvant radiosurgery. Neurosurgical focus. 2019 Academic Article GET IT
Times cited: 16
Grading meningiomas utilizing multiparametric MRI with inclusion of susceptibility weighted imaging and quantitative susceptibility mapping. Journal of neuroradiology = Journal de neuroradiologie. 2019 Academic Article GET IT
Times cited: 10
Gallium-68 DOTATATE PET in the Evaluation of Intracranial Meningiomas. Journal of neuroimaging : official journal of the American Society of Neuroimaging. 2019 Academic Article GET IT
Times cited: 42
Outcomes and imaging findings of respiratory epithelial adenomatoid hamartoma: a systematic review. International forum of allergy & rhinology. 2019 Academic Article GET IT
Times cited: 13
MRI Features Associated with TERT Promoter Mutation Status in Glioblastoma. Journal of neuroimaging : official journal of the American Society of Neuroimaging. 2019 Academic Article GET IT
Times cited: 19
Texture analysis on conventional MRI images accurately predicts early malignant transformation of low-grade gliomas. European radiology. 2019 Academic Article GET IT
Times cited: 20
MRI based texture analysis to classify low grade gliomas into astrocytoma and 1p/19q codeleted oligodendroglioma. Magnetic resonance imaging. 2018 Academic Article GET IT
Times cited: 7
Tubular brain tumor biopsy improves diagnostic yield for subcortical lesions. Journal of neuro-oncology. 2018 Academic Article GET IT
Times cited: 14
Advances in Glioblastoma Operative Techniques. World neurosurgery. 2018 Academic Article GET IT
Times cited: 9
Challenges in the Treatment of Glioblastoma: Multisystem Mechanisms of Therapeutic Resistance. World neurosurgery. 2018 Review GET IT
Times cited: 84
Immunotherapy in Glioblastoma. World neurosurgery. 2018 Review GET IT
Times cited: 31
Molecular Pathogenesis and Emerging Treatment for Glioblastoma. World neurosurgery. 2018 Review GET IT
Times cited: 12
Letter to the Editor. How safe, really, is jugular paraganglioma radiosurgery?. Journal of neurosurgery. 2018 Letter GET IT
Surgeon Annual and Cumulative Volumes Predict Early Postoperative Outcomes After Brain Tumor Resection. World neurosurgery. 2018 Academic Article GET IT
Times cited: 13
Magnetic Resonance Spectroscopy, Positron Emission Tomography and Radiogenomics-Relevance to Glioma. Frontiers in neurology. 2018 Review GET IT
Times cited: 689
Diffusion Weighted/Tensor Imaging, Functional MRI and Perfusion Weighted Imaging in Glioblastoma-Foundations and Future. Frontiers in neurology. 2018 Review GET IT
Times cited: 170
Advances in Radiotherapy for Glioblastoma. Frontiers in neurology. 2018 Review GET IT
Times cited: 1837
Improved Pathologic Diagnosis-Forecasting the Future in Glioblastoma. Frontiers in neurology. 2017 Academic Article GET IT
Times cited: 3188
Clinical Outcomes of Large Brain Metastases Treated With Neurosurgical Resection and Intraoperative Cesium-131 Brachytherapy: Results of a Prospective Trial. International journal of radiation oncology, biology, physics. 2017 Academic Article GET IT
Times cited: 41
Calvarial Plasmacytoma Mimicking Meningioma as the Initial Presentation of Multiple Myeloma. 2017 GET IT
Repeat surgery for recurrent low-grade gliomas should be standard of care. Clinical neurology and neurosurgery. 2016 Review GET IT
Times cited: 24
Cesium-131 brachytherapy for recurrent brain metastases: durable salvage treatment for previously irradiated metastatic disease. Journal of neurosurgery. 2016 Academic Article GET IT
Times cited: 28
Neurosurgical Guidelines in a Medicolegal Minefield. World neurosurgery. 2016 Comment GET IT
Times cited: 1
Advanced Imaging for Biopsy Guidance in Primary Brain Tumors. 2016 GET IT
Neurocognitive function and quality of life in patients with newly diagnosed brain metastasis after treatment with intra-operative cesium-131 brachytherapy: a prospective trial. Journal of neuro-oncology. 2015 Academic Article GET IT
Times cited: 20
Transorbital neuroendoscopic surgery for the treatment of skull base lesions. Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia. 2015 Academic Article GET IT
Times cited: 70
Adenoid cystic carcinoma of the skull base: results with an aggressive multidisciplinary approach. Journal of neurosurgery. 2015 Academic Article GET IT
Times cited: 33
Outcomes in Reoperated Low-Grade Gliomas. Neurosurgery. 2015 Academic Article GET IT
Times cited: 46
Recent Molecular Advances in Our Understanding of Glioma. Cureus. 2015 Review GET IT
Nonmelanoma cutaneous cancers involving the skull base: outcomes of aggressive multimodal management. Journal of neurosurgery. 2015 Academic Article GET IT
Times cited: 14
Response. Journal of neurosurgery. Pediatrics. 2014 Letter GET IT
Lateral transorbital neuroendoscopic approach to the lateral cavernous sinus. Journal of neurological surgery. Part B, Skull base. 2013 Academic Article GET IT
Times cited: 48
Hemangiopericytoma: Radical resection remains the cornerstone of therapy. Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia. 2013 Academic Article GET IT
Times cited: 26
Low-dose head computed tomography in children: a single institutional experience in pediatric radiation risk reduction: clinical article. Journal of neurosurgery. Pediatrics. 2013 Academic Article GET IT
Times cited: 44
Intraventricular fibrinolysis for severe aneurysmal intraventricular hemorrhage: a randomized controlled trial and meta-analysis. Neurosurgical review. 2013 Academic Article GET IT
Times cited: 30
Seed, soil, and beyond: The basic biology of brain metastasis. Surgical neurology international. 2013 Academic Article GET IT
Times cited: 42
Geropotency: increased malignant potential of aging neural progenitors. Aging. 2012 Editorial Article GET IT
Times cited: 4
A rare case of recurrent frontal osteoma complicated by mucopyocele with an unusual organism, Moraxella catarrhalis. 2012 GET IT
Times cited: 4
Increased age of transformed mouse neural progenitor/stem cells recapitulates age-dependent clinical features of human glioma malignancy. Aging cell. 2012 Academic Article GET IT
Times cited: 10
A rare case of gamma knife-induced smoking cessation in a patient with a vestibular schwannoma. 2012 GET IT
Times cited: 1
Glioblastoma: the importance of not being ageist. World neurosurgery. 2011 Article GET IT
Times cited: 2
Brainstem hypertrophy, acquired Chiari malformation, syringomyelia, and hydrocephalus: diagnostic dilemma. 2011 GET IT
Times cited: 2
Imaging features of invasion and preoperative and postoperative tumor burden in previously untreated glioblastoma: Correlation with survival. Surgical neurology international. 2010 Academic Article GET IT
Human motor evoked potential responses following spinal cord transection: an in vivo study. 2010 GET IT
Times cited: 3
Intraventricular tissue plasminogen activator for the prevention of vasospasm and hydrocephalus after aneurysmal subarachnoid hemorrhage. Neurosurgery. 2010 Academic Article GET IT
Times cited: 35
Association of a younger age with an increased risk of angiographic and symptomatic vasospasms following subarachnoid hemorrhage. Journal of neurosurgery. 2010 Academic Article GET IT
Times cited: 31
Transcranial magnetic stimulation may provide benefit in acute ischemic stroke. World neurosurgery. 2010 Article GET IT
Times cited: 2
Left iliac artery injury during anterior lumbar spine surgery diagnosed by intraoperative neurophysiological monitoring. 2010 GET IT
Times cited: 10
Reply to: age as a predictive factor in glioblastomas: population-based study. Neuroepidemiology. 2010 Letter GET IT
Erratum. Journal of neurosurgery. 2009 Academic Article GET IT
Brain oxygen tension and outcome in patients with aneurysmal subarachnoid hemorrhage. Journal of neurosurgery. 2008 Academic Article GET IT
Times cited: 59

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Background

education and training

M.D., University of Pennsylvania School of Medicine 2006
B.A., University of Pennsylvania 2002

Contact

full name

Rohan Ramakrishna

primary email

ror9068@med.cornell.edu

webpage

Clinical Profile

VIVO Weill Cornell Medical College

Rohan Ramakrishna Professor of Neurological Surgery

Publications

selected publications

Background

education and training

Contact

full name

primary email

webpage