Cerebrovascular, endovascular, skull base
Neurosurgery
Dr. Laligam N. Sekhar, MD
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Laligam Sekhar is an expert in the field of Neurosurgery. He graduated from University Hospital - University of Cincinnati College of Medicine. He has 3 awards "Fellow (FACS)", "Fellow (FAANS)" and "Super Doctor". Laligam Sekhar is also published. He has 83 publications published. The lastest publication: "In Reply: Petroclival Synchondrosis and Its Relevance to Operative Feel.' He is registered with Medicare.
Publications
- In Reply: Petroclival Synchondrosis and Its Relevance to Operative Feel.
- Planum Sphenoidale and Tuberculum Sellae Meningiomas: Operative Nuances of a Modern Surgical Technique with Outcome and Proposal of a New Classification System.
- Randomized pilot trial of intensive management of blood pressure or volume expansion in subarachnoid Hemorrhage (IMPROVES).
- Natural History and Management of Blunt Traumatic PseudoAneurysms of the Internal Carotid Artery: The Harborview Algorithm Based on a 10-year Experience.
- Spontaneous Hemorrhage from Central Nervous System Hemangioblastomas.
- Radiographic and clinical outcomes in cavernous carotid fistula with special focus on alternative transvenous access techniques.
- Teamwork mentality in neurosurgical teams to improve patient safety.
- Treatment Outcomes of Unruptured Arteriovenous Malformations With a Subgroup Analysis of ARUBA (A Randomized Trial of Unruptured Brain Arteriovenous Malformations)-Eli...
- Surgical approaches to Brain stem cavernous hemangiomas.
- Bypass Using V2-V3 Segment of the Vertebral Artery as Donor or Recipient: Technical Nuances and Results.
- Open vs Endoscopic: When To Use Which.
- Hemangiopericytoma: Radical resection remains the cornerstone of therapy.
- Treatment of giant and large fusiform middle cerebral artery Aneurysms with excision and interposition radial artery graft in a 4-year-old child: case report.
- Management of Spinal epidural arteriovenous fistulas: interventional techniques and results.
- Multimodality Treatment of Complex Unruptured Cavernous and Paraclinoid Aneurysms.
- Monitoring Flow in EC-IC Bypass Grafts Using Duplex Ultrasonography: A Single Center Experience in 80 Grafts Over 8 Years.
- Accuracy of Computational Cerebral Aneurysm Hemodynamics Using Patient-Specific Endovascular Measurements.
- Treatment of Giant and Large Fusiform MCA Aneurysms With Excision and Interposition Radial Artery Graft in a Four Year Old Child.
- Management of Meningiomas invading the major dural venous sinuses: operative technique, results, and potential benefit for higher grade tumors.
- Incidence of Microemboli and Correlation with Platelet Inhibition in Aneurysmal Flow Diversion.
- Pediatric bypasses for Aneurysms and skull base tumors: short- and long-term outcomes.
- Orbital Lymphangiomas: surgical treatment and clinical outcome.
- Comparative Analysis of the Transcranial "Far Lateral" and Endoscopic Endonasal "Far Medial" Approaches: Surgical Anatomy and Clinical Illustration.
- Cerebral Revascularization for Difficult Skull Base Tumors: A Contemporary Series of 18 Patients.
- The Use of Intraoperative Duplex Ultrasonography for the identification and Patch Repair of Kinking Stenosis Following Carotid Endarterectomy; Editorial Comment.
- The Surgical management of non- vascular lesions around the Oculomotor Nerve and the reconstruction of the occulomotor Nerve.
- Flow Diversion Radial Artery Bypass Graft Coupled with Terminal Basilar Artery Occlusion for the Treatment of Complex Basilar Apex Aneurysms: Operative Nuances.
- Risk factors for three phases of 12-month mortality in a defined population after subarachnoid Hemorrhage.
- A Rare Case of Recurrent Frontal Osteoma complicated by Mucopyocele with an Unusual Organism, Moraxella Catarrhalis.
- Basilar Tip Aneurysms: A Microsurgical and Endovascular Contemporary Series of 100 Patients.
- Surgical Resection of Cavernous Malformations of the Brainstem: Evolution of a Minimally Invasive Technique.
- Modern management of anterior skull base Tumors.
- The "triple-overlay" technique for percutaneous diagnosis and treatment of lesions of the head and neck: Combined 3D guidance with MRI, cone-beam CT, and fluoroscopy.
- Petrous bone epidermoid cyst caused by penetrating Injury to the external ear: Case report and review of literature.
- Clinicopathologic assay of 15 Tumor resections in a family with neurofibromatosis type 2.
- Current Surgical Outcomes for Cranial Base Chordomas: Cohort Study of 95 Patients.
- Incidence of Cerebrospinal fluid leak following petrosectomy and analysis of avoidance techniques.
- Evolution of Far Lateral and Extreme Lateral Approaches to the Skull Base.
- Evolution and Future of Skull Base Surgery: The Paradigm of Skull Base Meningiomas.
- Giant Acoustic Neuromas and Their Treatment.
- What Is the Best Approach to Resect an Anterior Midline Skull Base Meningioma in 2011? Microsurgical Transcranial, Endonasal Endoscopic, or Minimal Access Cranial?
- Cerebrovascular bypass and Aneurysm trapping for the treatment of an A2-segment anterior cerebral artery pseudoAneurysm and herniation through a skull base defect foll...
- Current comprehensive management of cranial base Chordomas: 10-year meta-analysis of observational studies.
- Synchronous chronic middle Cerebral artery occlusion and ipsilateral dural arteriovenous fistula.
- Trapped Fourth Ventricle Phenomenon Following Aneurysm Rupture of the Posterior Circulation.
- What is the correct approach to Aneurysm management in 2011?
- "Stent View" Flat-Detector CT and Stent-Assisted Treatment Strategies for Complex Intracranial Aneurysms.
- Postoperative visual outcome of suprasellar Meningiomas.
- Vertebral Artery pexy for microvascular decompression of the facial nerve in the treatment of hemifacial spasm.
- Laterocavernous sinus System: does it actually exist?
- Endovascular Procedures with CTA and MRA Roadmapping.
- Intraventricular tissue plasminogen activator for the prevention of vasospasm and hydrocephalus after Aneurysmal subarachnoid hemorrhage.
- Multiportal endoscopic approaches to the central skull base: a cadaveric study.
- A case of high-grade undifferentiated sarcoma after surgical resection and stereotactic radiosurgery of a vestibular Schwannoma.
- Intracranial in situ side-to-side microvascular anastomosis: principles, operative technique, and applications.
- Multimodality treatment of intracranial dural arteriovenous fistulas in the Onyx era: a single center experience.
- Neuroendovascular management of Tumors and vascular malformations of the head and neck.
- Histopathological changes in Brain arteriovenous malformations after embolization using Onyx or N-butyl cyanoacrylate. Laboratory investigation.
- Large distal anterior cerebral artery Aneurysm treated with resection and interposition graft: case report.
- Cerebral revascularization for ischemia, Aneurysms, and cranial base tumors.
- Multimodality treatment of Brain arteriovenous malformations with microsurgery after embolization with onyx: single-center experience and technical nuances.
- Endoscopic microneurosurgery: usefulness and cost-effectiveness in the consecutive experience of 210 patients.
- Microsurgical management of anterior communicating artery Aneurysms.
- The use of fibrin glue to stop venous bleeding in the epidural space, vertebral venous plexus, and anterior cavernous sinus: technical note.
- Petroclival Meningiomas: multimodality treatment and outcomes at long-term follow-up.
- Intradural cranial Chordoma: a rare presentation of an uncommon tumor. Surgical experience and review of the literature.
- High-flow bypass grafts in the management of complex intracranial Aneurysms.
- Patient outcome at long-term follow-up after aggressive microsurgical resection of cranial base Chordomas.
- Patient outcome at long-term follow-up after aggressive microsurgical resection of cranial base chondrosarcomas.
- Reconstruction options for complex middle cerebral artery Aneurysms.
- Bypass grafting and revascularization in the management of posterior circulation Aneurysms.
- The trigeminal Nerve and ganglion: an anatomical, histological, and radiological study addressing the transtrigeminal approach.
- Endoscope-assisted microsurgery for microvascular compression syndromes.
- Endoscopic and Microscopic Extended Subfrontal Approach to the Clivus: A Comparative Anatomical Study.
- Endoscope-assisted microsurgery for intracranial Aneurysms.
- The cosmetic aspects of neurosurgery.
- Endoscopic-assisted transcolumellar approach to the clivus: an anatomical study.
- Patient-evaluated outcome after surgery for basal Meningiomas.
- Nonvestibular schwannomas of the Brain: a 7-year experience.
- Cutaneous metastasis from an intracranial glioblastoma multiforme.
- Cerebral revascularization for Aneurysms and tumors.
- Bypasses and reconstruction for complex Brain aneurysms.
Schools
Chennai Medical College
University Hospital IncFlexible or Transitional Year
University Of Pittsburgh Medical CenterNeurological Surgery
Procedures Preformed
- CerebroSpinal Fluid (CSF) Shunt - Insertion, Repair or Removal
- Craniectomy, Craniotomy, Surgery of Skull Base, Neuroendoscopy
- Dural Repair or Other Spinal Spinal Cord Repair
- Epidural Block, Facet Blocks
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Conditions Treated
- Acoustic Neuroma
- Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
- Brain Aneurysm
- Brain Cancer
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Doctors Specialties
- Neurosurgery
Accepted Insurances
Awards
- Fellow (FACS)
- Fellow (FAANS)
- Super Doctor
Education
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University of Pittsburgh Medical Center -
University Hospital - University of Cincinnati College of Medicine -
Madras Medical College
Hospital
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UW Medicine/Harborview Medical Center -
University of Washington Medical Center -
Seattle Children's Hospital
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1194801464 |
| Last Name Of The Provider | SEKHAR |
| First Name Of The Provider | LALIGAM |
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