Professor, Surgery, University of Vermont College of Medicine
Neurosurgery
Dr. Paul L. Penar, MD
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Paul L. Penar, MD works in the field of Neurosurgery. He went to University of Michigan Medical School. He received awards:"America's Top Doctors", "America's Top Doctors for Cancer", "Fellow (FACS)" and "Fellow (FAANS)". Dr. Paul L. Penar is a published doctor and has 54 publications published. The lastest was: 'Percutaneous access to the anterior spinal canal through a cervical disk.' He accepts all Medicare patients.
Publications
- Increased rate of complications on a neurological surgery service after implementation of the Accreditation Council for Graduate Medical Education work-hour restriction.
- A whole-body mathematical model for intraCranial pressure dynamics.
- Triacetin-based acetate supplementation as a chemotherapeutic adjuvant therapy in glioma.
- Cortical evoked potentials used for placement of a laminotomy lead array: a case report.
- Radiographically distinct variant of pilocytic Astrocytoma: a case series.
- A case-comparison study of the subdural evacuating port System in treating chronic subdural hematomas.
- Use of an artificial neural network to predict head Injury outcome.
- Ca(v)1.2 splice variant with exon 9* is critical for regulation of Cerebral artery diameter.
- A novel association between a chronic subdural hematoma and a fibrinolytic pathway defect: case report.
- A model for idiopathic intraCranial hypertension and associated pathological ICP wave-forms.
- Modeling intracranial pressures in microgravity: the influence of the blood-Brain barrier.
- Heparin-binding EGF-like growth factor mediates oxyhemoglobin-induced suppression of voltage-dependent potassium channels in rabbit Cerebral artery myocytes.
- Treatment of single Brain metastasis with resection, intracavity carmustine polymer wafers, and radiation therapy is safe and provides excellent local control.
- Oxyhemoglobin-induced suppression of voltage-dependent K+ channels in Cerebral arteries by enhanced tyrosine kinase activity.
- Ca2+ source-dependent transcription of CRE-containing genes in vascular smooth muscle.
- Modeling steady-state intraCranial pressures in supine, head-down tilt and microgravity conditions.
- Survival after severe penetrating non-missile Brainstem injury: case report.
- Nitric oxide and reactive oxygen species exert opposing effects on the stability of hypoxia-inducible factor-1alpha (HIF-1alpha) in explants of human pial arteries.
- Metastatic intraventricular melanoma. Case illustration.
- Pituitary tumor diagnosis and treatment.
- Emerging patterns of diffusion-weighted MR imaging in Creutzfeldt-Jakob Disease: case report and review of the literature.
- Ca2+ sparks and their function in human Cerebral arteries.
- A modeling study of idiopathic intraCranial hypertension: etiology and diagnosis.
- Idiopathic intraCranial hypertension and transverse sinus stenosis: a modelling study.
- Synergistic effect of genistein and BCNU on growth inhibition and cytotoxicity of glioblastoma cells.
- Protection against ischemia: a physiological function of the renin-angiotensin System.
- Synergistic action of genistein and cisplatin on growth inhibition and cytotoxicity of human Medulloblastoma cells.
- Brain tumor invasion rate measured in vitro does not correlate with Ki-67 expression.
- Inhibition of phospholipase C-gamma1 activation blocks glioma cell motility and invasion of fetal rat Brain aggregates.
- Percutaneous access to the anterior spinal canal through a Cervical disk.
- Inhibition of glioma invasion of fetal Brain aggregates.
- Four-dimensional analysis of human Brain tumor spheroid invasion into fetal rat Brain aggregates using confocal scanning laser microscopy.
- Weakness of sympathetic neural control of human pial compared with superficial temporal arteries reflects low innervation density and poor sympathetic responsiveness.
- Diameter dependence of myogenic tone of human pial arteries. Possible relation to distensibility.
- Localization of CD44 at the invasive margin of glioblastomas by immunoelectron microscopy.
- A mathematical model of the intracranial System including autoregulation.
- Inhibition of epidermal growth factor receptor-associated tyrosine kinase blocks glioblastoma invasion of the Brain.
- Role of Ca(2+)-activated K+ channels in the regulation of membrane potential and tone of smooth muscle in human pial arteries.
- Cost and outcome analysis.
- Suppression of plasminogen activator inhibitor-1 release from human Cerebral endothelium by plasminogen activators. A factor potentially predisposing to intracranial b...
- Sublethal percussion trauma in vitro causes a persisting derangement in the nonthrombogenic properties of Brain endothelial cells.
- Cost and survival analysis of metastatic Cerebral tumors treated by resection and radiation.
- The effect of AGM-1470 in an improved intraCranial 9L gliosarcoma rat model.
- Normal pressure Hydrocephalus: an analysis of aetiology and response to shunting based on mathematical modeling.
- Alpha-thrombin stimulates urokinase production and DNA synthesis in cultured human Cerebral microvascular endothelial cells.
- A model of embolic Cerebral ischemia in the rat.
- Spontaneous Spinal epidural hematoma.
- Intraventricular cryptococcal granuloma. Report of two cases.
- Solitary eosinophilic granuloma of the frontal lobe.
- The effect of intravenous tissue-type plasminogen activator in a rat model of embolic Cerebral ischemia.
- Creutzfeldt-Jakob Disease probably acquired from a cadaveric dura mater graft. Case report.
- Intermittent pupillary dilatation associated with Astrocytoma.
- Tumefactive multiple sclerosis plaque.
Schools
University Of Michigan Medical School
Yale New Haven Hospital
Procedures Preformed
- CerebroSpinal Fluid (CSF) Shunt - Insertion, Repair or Removal
- Craniectomy, Craniotomy, Surgery of Skull Base, Neuroendoscopy
- Deep Brain Stimulation
- Dural Repair or Other Spinal Spinal Cord Repair
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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
- America's Top Doctors
- America's Top Doctors for Cancer
- Fellow (FACS)
- Fellow (FAANS)
Education
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Yale-New Haven Hospital -
University of Michigan Medical School
Drug Facts
| NPI NUMBER | 1790705465 | |
| NPPES Provider LastName | PENAR | |
| NPPES Provider FirstName | PAUL | |
| NPPES Provider ZIPCode | 054011473 | |
| NPPES Provider State | VT | |
| Specialty Description | Neurosurgery | |
| Total Claim Count | 21.0 | |
| Distinct Opioid Count | 0.0 | |
| Opioid Claim Count | 0.0 | |
| Percent Opioid Claims | 0.0 |
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1790705465 |
| Last Name Of The Provider | PENAR |
| First Name Of The Provider | PAUL |
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