Research
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Research
2015-16
Ongoing
|
S. No. |
Title of the project |
|
1 |
Role of Dynamic Susceptibility Perfusion and Dynamic Contrast Enhanced Perfusion Magnetic Resonance Imaging in characterization and grading of Gliomas |
|
2 |
Role of Computed Tomography Perfusion in differentiation of post treatment effects from Tumor Recurrence in patients with high grade Gliomas: A Prospective descriptive Study.
|
|
3 |
Cerebral Pial Arteriovenous Fistulae: A Retrospective Analysis
|
Completed
|
S. No. |
Title of the project |
|
1 |
Role of Imaging in managing of Acute Ischemic Stroke: A Retrospective Analysis |
|
2 |
Spinal Cord Diffusion Tensor Imaging in Intramedullary Neoplastic and Neoplastic Lesions: A Feasibility Study |
|
3 |
Intracranial Dural Arteriovenous Fistulae: A Retrospective Analysis |
|
4 |
Evaluation of findings on Magnetic Resonance imaging of Spinal Dural Arteriovenous Fistulae: A Retrospective Analysis |
Collaborative projects
Ongoing
|
S. No. |
Title of the project |
Collaborating department/institution |
|
1 |
Unraveling the causes of Stroke and Cognitive decline in the General Population- A cross-cultural perspective study |
Dept. of Neurology, AIIMS, New Delhi |
|
2 |
Prevalence of Symptomatic and asymptomatic coronary artery disease in patients with stroke and transient ischemic attacks |
Dept. of Neurology, AIIMS, New Delhi |
|
3 |
Intra-arterial chemotherapy for Retinoblastoma |
Dept. of Opthalmology, RPC, AIIMS |
Completed
|
S. No. |
Title of the project |
Collaborating department/institution |
|
1 |
Assessment of white matter integrity through diffusion tensor imaging in schizophrenia patients with auditory hallucinations |
Dept. of Psychiatry, AIIMS, New Delhi |
|
2 |
Predictors of poor visual outcome at six months in patients with Idiopathic Intracranial hypertension |
Dept. of Neurology, AIIMS, New Delhi |
|
3 |
Randomized Two Arm Parallel Group Clinical trial to evaluate efficacy of trans-sphenoidal microscopic/endoscopic surgery using high field intra-operative magnetic resonance imaging guided resection as compared to two dimensional fluoroscopic guidance in extent of tumor resection in Non-functioning Pituitary macro-adenoma |
Department of Neurosurgery, AIIMS, New Delhi |
|
4 |
Distraction, Compression, Extension, Reduction (DCER) Combined With Joint Re-modelling and Extra-articular Distraction: Description of 2 New Modifications for Its Application in Basilar Invagination and Atlanto-Axial Dislocation: Prospective Study.
|
Department of Neurosurgery, AIIMS, New Delhi |
|
5 |
Diffusion Tensor Imaging (DTI) tractography for prediction of facial nerve position in vestibular schwannoma and its intra-operative correlation. |
Department of Neurosurgery, AIIMS, New Delhi |
|
6 |
Cervical rotation before and after hinge-door cervical laminoplasty for cervical spondylotic myelopathy and its relation to post-operative axial neck symptoms. |
Department of Neurosurgery, AIIMS, New Delhi |
|
7 |
Outcome of Patients Undergoing Obliteration of Spinal Dural Arteriovenous Fistulaand Role of Intra-operative Indocyanine Green Angiography |
Department of Neurosurgery, AIIMS, New Delhi |
2014-15
Funded projects
Ongoing
|
S. No. |
Title of the project |
Name of Principal Investigator |
Funded by (Name of funding agency) |
Duration (years) |
Start year–End year |
Total funds sanctioned (Rs) |
|
1 |
Efficacy of imaging assessment of neoangiogenesis and permeability to differentiate treatment related changes from tumor recurrence in high – grade glioma |
Ajay Garg |
ICMR |
3 |
2014-17 |
14 lacs |
Completed
|
S. No. |
Title of the project |
Name of Principal Investigator |
Funded by (Name of funding agency) |
Duration (years) |
Start year–End year |
Total funds sanctioned (Rs) |
|
1 |
Efficacy of Imaging Assessment of Neoangiogenesis and Permeability to Pre-operatively Grade Cerebral Glioma |
Ajay Garg |
Intramural Project |
2 |
2013-14 |
4.8 lacs |
Departmental projects (including thesis/dissertations)
Ongoing
|
S. No. |
Title of the project |
|
1 |
Carotid Plaque Imaging in acute stroke |
Completed
|
S. No. |
Title of the project |
|
1 |
Vein of Galen Aneurysmal Malformation -A Retrospective Study |
|
2 |
Spinal Cord Arteriovenous Shunts-A Retrospective Analysis |
Collaborative projects Ongoing
|
S. No. |
Title of the project |
Collaborating department/institution |
|
1 |
fMRI for memory evaluation in patients with Obstructive Sleep Apnea |
Dept. of Medicine, AIIMS, New Delhi |
|
2 |
Predictors of poor visual outcome at six months in patients with Idiopathic Intracranial hypertension |
Dept. of Neurology, AIIMS, New Delhi |
|
3 |
Unraveling the causes of Stroke and Cognitive decline in the General Population- A cross-cultural perspective study |
Dept. of Neurology, AIIMS, New Delhi |
|
4 |
Prevalence of Symptomatic and asymptomatic coronary artery disease in patients with stroke and transient ischemic attacks |
Dept. of Neurology, AIIMS, New Delhi |
|
5 |
Randomized Two Arm Parallel Group Clinical trial to evaluate efficacy of trans-sphenoidal microscopic/endoscopic surgery using high field intra-operative magnetic resonance imaging guided resection as compared to two dimensional fluoroscopic guidance in extent of tumor resection in Non-functioning Pituitary macro-adenoma |
Department of Neurosurgery, AIIMS, New Delhi |
|
6 |
Distraction, Compression, Extension, Reduction (DCER) Combined With Joint Re-modelling and Extra-articular Distraction: Description of 2 New Modifications for Its Application in Basilar Invagination and Atlanto-Axial Dislocation: Prospective Study. |
Department of Neurosurgery, AIIMS, New Delhi |
|
7 |
Assessment of white matter integrity through diffusion tensor imaging in schizophrenia patients with auditory hallucinations |
Dept. of Psychiatry, AIIMS, New Delhi |
|
8 |
Predictors of poor visual outcome at six months in patients with Idiopathic Intracranial hypertension |
Dept. of Neurology, AIIMS, New Delhi |
|
9 |
Intra-arterial chemotherapy for Retinoblastoma |
Dept. of Opthalmology, RPC, AIIMS |
Completed
|
S. No. |
Title of the project |
Collaborating department/institution |
|
1 |
Arteriovenous malformations of Brain: Factors associated with post gamma knife radiation changes |
Department of Neurosurgery, AIIMS, New Delhi |
|
2 |
Intra medullary Spinal cord Tumours: Our experience of 100 cases and review of literature |
Department of Neurosurgery, AIIMS, New Delhi |
|
3 |
Primary Intradural extra medullary lesions: Five year experience at a tertiary care hospital- A retrospective study |
Department of Neurosurgery, AIIMS, New Delhi |
|
4 |
Retrospective analysis of operated cases of Giant Pituitary adenoma : An institutional experience |
Department of Neurosurgery, AIIMS, New Delhi |
2013-14
Research
Funded Research
- Efficacy of Imaging Assessment of Neoangiogenesis and Permeability to Pre-operatively Grade Cerebral Glioma
Departmental Research
- Intracranial posterior circulation dissecting aneurysms: A retrospective study.
- Retrospective study of Endovascular treatment in acute ischemic stroke
- Vein of Galen aneurysmal malformations – A retrospective study
- Spinal cord AV shunts- Retrospective study
Collaborative projects
1. Diffusion Tensor Imaging (DTI) tractography for prediction of facial nerve position in vestibular schwannoma and its intra-operative correlation
2. Randomized Two Arm Parallel Group Clinical trial to evaluate efficacy of trans-sphenoidal microscopic/endoscopic surgery using high field intra-operative magnetic resonance imaging guided resection as compared to two dimensional fluoroscopic guidance in extent of tumor resection in Non-functioning Pituitary macro-adenoma
2012-13
Research
Funded Research
- Efficacy of Imaging assessment of Neoangiogenesis and permeability to Pre-operatively Grade Cerebral glioma” Intramural grant- research project code A-134.
Departmental Research
- Correlation of Imaging finding with clinical presentation in patients of primary central nervous system vasculitis
- Imaging biomarkers of angiogenesis & the micro vascular environment in high-grade gliomas with perfusion MR imaging and diffusion tensor imaging with image guided biopsy corroboration.
Collaborative projects
- “ Randomized Two Arm Parallel Group Clinical trial to evaluate efficacy of trans-sphenoidal microscopic/endoscopic surgery using high field intra-operative magnetic resonance imaging guided resection as compared to two dimensional fluoroscopic guidance in extent of tumor resection in Non-functioning Pituitary macro-adenoma
- Prediction of Motor Recovery in Upper Limb through parameters obtained from Clinical Assessment, Diffusion Tensor Imaging (DTI) and Transcranial Magnetic Stimulation (TMS) in patients with Acute Ischemic Middle Cerebral Artery (MCA) Stroke.
2011-12
Departmental Research
- Spinal Vascular Lesions: Clinical and angiographic features and management- a retrospective analysis.
- Extra-cranial venous obstruction in multiplr sclerosis- a case control study.
- Correlation of Imaging finding with clinical presentation in patients of primary central nervous system vasculitis.
- Imaging biomarkers of angiogenesis and the microvascular environment in high-grade gliomas with perfusion MR imaging & diffusion tensor imaging with image guided biopsy corroboration.
Collaborative projects
- Clinical correlation of imaging findings in congenital strabismus.
- A Diffusion tensor imaging study of the anterior Cingulate cortex, orbitofrontal cortex and corpus callosum in patients with Bipolar disorder and normal healthy controls
