Arteriovenous malformation is an abnormal connection between arteries and veins, bypassing the capillary system. This vascular anomaly is widely known because of its occurrence in the central nervous system, but can appear in any location. Although many AVMs are asymptomatic, they can cause intense pain or bleeding or lead to other serious medical problems.
A cerebral arteriovenous malformation is an abnormal connection between the arteries and veins in the brain—specifically, an arteriovenous malformation in the cerebrum.
Neurosurgery or neurological surgery, known in common parlance as brain surgery, is the medical specialty concerned with the surgical treatment of disorders which affect any portion of the nervous system including the brain, spinal cord and peripheral nervous system.
Radiosurgery is surgery using radiation, that is, the destruction of precisely selected areas of tissue using ionizing radiation rather than excision with a blade. Like other forms of radiation therapy, it is usually used to treat cancer. Radiosurgery was originally defined by the Swedish neurosurgeon Lars Leksell as "a single high dose fraction of radiation, stereotactically directed to an intracranial region of interest".
Walter Edward Dandy was an American neurosurgeon and scientist. He is considered one of the founding fathers of neurosurgery, along with Victor Horsley (1857–1916) and Harvey Cushing (1869–1939). Dandy is credited with numerous neurosurgical discoveries and innovations, including the description of the circulation of cerebrospinal fluid in the brain, surgical treatment of hydrocephalus, the invention of air ventriculography and pneumoencephalography, the description of brain endoscopy, the establishment of the first intensive care unit, and the first clipping of an intracranial aneurysm, which marked the birth of cerebrovascular neurosurgery.
A dural arteriovenous fistula (DAVF) or malformation is an abnormal direct connection (fistula) between a meningeal artery and a meningeal vein or dural venous sinus.
Wouter Ingmar Schievink is a neurological surgeon noted for expertise in brain and spinal cord vascular disorders.
Ayub Khan Ommaya MD, ScD (hc), FRCS, FACS was a Pakistani American neurosurgeon and the inventor of the Ommaya reservoir. The reservoir is used to provide chemotherapy directly to the tumor site for brain tumors. Ommaya was also a leading expert in traumatic brain injuries.
Joshua B. Bederson is an American neurosurgeon, Leonard I. Malis, MD/Corinne and Joseph Graber Professor of Neurosurgery, and Chair of Neurosurgery at the Mount Sinai Health System in New York City. He is a Fellow of the American College of Surgeons and an attending neurosurgeon at The Mount Sinai Hospital and Elmhurst Hospital in Elmhurst, Queens.
Roger Härtl is a board-certified neurological surgeon at Weill-Cornell Medical College and NewYork-Presbyterian Hospital. He is Director of Spinal Surgery at the Weill Cornell Brain & Spine Center in New York and the neurosurgeon for the New York Giants. Härtl has been named by Becker's Spine Review as one of the Top 50 Spine Surgeons in the United States as well as one of the Top 10 Spine and Neurosurgeon Leaders at Non-Profit Hospitals. He was named one of New York's Top Doctors by New York magazine after he saved the life of New York firefighter Eugene Stolowski, whose leap from a burning building left him critically injured.
Y. Pierre Gobin is a French-born American physician who specializes in interventional neuroradiology and endovascular treatment of cerebral aneurysms. He is one of the inventors of the Concentric MERCI Retriever, a device for removing blood clots in the brain that cause stroke.
The Mischer Neuroscience Institute is a combined research and education effort between the Vivian L. Smith Department of Neurosurgery and the Department of Neurology at McGovern Medical School at UTHealth Houston and Memorial Hermann Hospital. Located in Houston, the Institute draws patients from around the world for specialized treatment of diseases of the brain and spine. It was the first center in Texas and one of only a few institutions in the country to fully integrate neurology, neurosurgery, neuroradiology, neuro-oncology, spine surgery, pain medicine and neurorehabilitation.
Michael L. J. Apuzzo is an American academic neurological surgeon, the Edwin M. Todd/Trent H. Wells, Jr. Professor Emeritus of Neurological Surgery and Radiation Oncology, Biology, and Physics at the Keck School of Medicine, of the University of Southern California. He is also editor emeritus of the peer-reviewed journals World Neurosurgery and Neurosurgery. He is distinguished adjunct professor of neurosurgery at the Yale School of Medicine, distinguished professor of advanced neurosurgery and neuroscience and senior advisor, at the Neurological Institute, Wexner Medical School, The Ohio State University, and adjunct professor of neurosurgery, Weill Cornell Medicine, Department of Neurological Surgery & Weill Cornell Brain and Spine Center.
Aaron A. Cohen-Gadol is a professor of neurological surgery in the department of neurosurgery at Indiana University School of Medicine and a neurosurgeon at Indiana University Health specializing in the surgical treatment of complex brain tumors, vascular malformations, cavernous malformations, etc. He performs removal of brain tumors via minimally invasive endoscopic techniques, which use the nasal pathways instead of opening the skull.
Endovascular therapy (EVT), also known as neurointerventional surgery (NIS), interventional neuroradiology (INR), endovascular neurosurgery, and interventional neurology is a medical subspecialty of radiology, neurosurgery, and neurology specializing in minimally invasive image-based technologies and procedures used in diagnosis and treatment of diseases of the head, neck, and spine.
Theodore H. Schwartz is an American medical scientist, academic physician and neurosurgeon.
Saleem Abdulrauf is an American physician specializing in neurosurgery in St. Louis, Missouri, who has helped develop high-flow brain bypass surgery, a less invasive procedure for treating intracranial aneurysm than methods used previously.
James Ivan Ausman is an American neurosurgeon, science editor, television broadcaster, medical entrepreneur, and public advocate on health-care reform. He currently is professor of neurosurgery at the University of California, Los Angeles and editor-in-chief of Surgical Neurology International.
Antonio Bernardo is an Italian-American neurosurgeon and academic physician. He is a professor of Neurological Surgery and the Director of the Neurosurgical Innovations and Training Center for Skull Base and Microneurosurgery in the Department of Neurological Surgery at Weill Cornell Medical College. He has gained significant notoriety for his expertise in skull base and cerebrovascular surgery, and has published extensively on minimally invasive neurosurgery. He is a pioneer in the use of 3D technology in neurosurgery and a strong advocate for competency-based training in surgery.
Viviane Tabar is an American neurosurgeon, the Chair of the Department of Neurosurgery at Memorial Sloan Kettering Cancer Center in New York since 2017.
