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American Association Of Neurological Surgeons
The American Association of Neurological Surgeons (AANS) is a scientific and educational association focused on advancing the specialty of neurological surgery. The organization has over 8,000 members around the world. It is one of the five Continental Associations of the World Federation of Neurosurgical Societies, World Federation of Neurosurgical Societies (WFNS), the other four being the Asian Australasian Society of Neurological Surgeons, AASNS, Continental Association of African Neurosurgical Societies, CAANS, European Association of Neurosurgical Societies, EANS and Latin American Federation of Neurosurgical Societies, FLANC. History Founded in 1931, the AANS was originally known as the Harvey Cushing Society, named for the brain surgery pioneer Harvey Cushing. The creation of the society was spurred initially by R. Glen Spurling and William P. Van Wagenen who, with Cushing, acknowledged the need for a venue in which younger neurosurgeons could exchange ideas on the spec ...
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Professional Association
A professional association (also called a professional body, professional organization, or professional society) usually seeks to further a particular profession, the interests of individuals and organisations engaged in that profession, and the public interest. In the United States, such an association is typically a nonprofit business league for tax purposes. Roles The roles of professional associations have been variously defined: "A group, of people in a learned occupation who are entrusted with maintaining control or oversight of the legitimate practice of the occupation;" also a body acting "to safeguard the public interest;" organizations which "represent the interest of the professional practitioners," and so "act to maintain their own privileged and powerful position as a controlling body." Professional associations are ill defined although often have commonality in purpose and activities. In the UK, the Science Council defines a professional body as "an organisation ...
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Louise Eisenhardt
Louise Eisenhardt (17 July 1891 – 22 January 1967) was one of the first neuropathologists and was considered leading world expert on tumor diagnosis. She became the first woman president of the American Association of Neurological Surgeons. Early life Eisenhardt's parents were Albert Emil Eisenhardt of Königsberg, Prussia (now Kaliningrad, Russia) and Ella Knoll Eisenhardt. Her family was Protestant. She was born in Ramsey, New Jersey in 1891. Before deciding to go to medical school, she was working as an editorial assistant for Dr. Harvey Cushing and continued to work for him while enrolled. Eisenhardt graduated from Tufts medical school in 1925 with the largest academic record ever attained there. Career She did an internship at New England Hospital for women and children. Starting 1922, she kept a log of operative tumors on various types of intracranial tumor A brain tumor occurs when abnormal cells form within the brain. There are two main types of tumors: mal ...
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Stroke
Stroke (also known as a cerebrovascular accident (CVA) or brain attack) is a medical condition in which poor blood flow to the brain causes cell death. There are two main types of stroke: ischemic, due to lack of blood flow, and hemorrhagic, due to bleeding. Both cause parts of the brain to stop functioning properly. Signs and symptoms of stroke may include an inability to move or feel on one side of the body, problems understanding or speaking, dizziness, or loss of vision to one side. Signs and symptoms often appear soon after the stroke has occurred. If symptoms last less than one or two hours, the stroke is a transient ischemic attack (TIA), also called a mini-stroke. Hemorrhagic stroke may also be associated with a severe headache. The symptoms of stroke can be permanent. Long-term complications may include pneumonia and loss of bladder control. The biggest risk factor for stroke is high blood pressure. Other risk factors include high blood cholesterol, to ...
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Radiosurgery
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 (also called radiotherapy), 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". In stereotactic radiosurgery (SRS), the word " stereotactic" refers to a three-dimensional coordinate system that enables accurate correlation of a virtual target seen in the patient's diagnostic images with the actual target position in the patient. Stereotactic radiosurgery may also be called stereotactic body radiation therapy (SBRT) or stereotactic ablative radiotherapy (SABR) when used outside the central nervous system (CNS). History Stereotactic radiosurgery was first developed in 1949 by the Swedish neurosurgeon Lars Lek ...
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Washington, D
Washington commonly refers to: * Washington (state), United States * Washington, D.C., the capital of the United States ** A metonym for the federal government of the United States ** Washington metropolitan area, the metropolitan area centered on Washington, D.C. * George Washington (1732–1799), the first president of the United States Washington may also refer to: Places England * Washington, Tyne and Wear, a town in the City of Sunderland metropolitan borough ** Washington Old Hall, ancestral home of the family of George Washington * Washington, West Sussex, a village and civil parish Greenland * Cape Washington, Greenland * Washington Land Philippines *New Washington, Aklan, a municipality *Washington, a barangay in Catarman, Northern Samar *Washington, a barangay in Escalante, Negros Occidental *Washington, a barangay in San Jacinto, Masbate *Washington, a barangay in Surigao City United States * Washington, Wisconsin (other) * Fort Washington (other) ...
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Emergency Medical Treatment And Active Labor Act
The Emergency Medical Treatment and Active Labor Act (EMTALA) is an act of the United States Congress, passed in 1986 as part of the Consolidated Omnibus Budget Reconciliation Act (COBRA). It requires hospital emergency departments that accept payments from Medicare to provide an appropriate ''medical screening examination'' (MSE) to anyone seeking treatment for a medical condition'','' regardless of citizenship, legal status, or ability to pay. Participating hospitals may not transfer or discharge patients needing emergency treatment except with the informed consent or stabilization of the patient or when their condition requires transfer to a hospital better equipped to administer the treatment. EMTALA applies to "participating hospitals." The statute defines participating hospitals as those that accept payment from the Department of Health and Human Services, Centers for Medicare and Medicaid Services (CMS) under the Medicare program. Because there are very few hospitals tha ...
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Tort Reform
Tort reform refers to changes in the civil justice system in common law countries that aim to reduce the ability of plaintiffs to bring tort litigation (particularly actions for negligence) or to reduce damages they can receive. Such changes are generally justified under the grounds that litigation is an inefficient means to compensate plaintiffs; that tort law permits frivolous or otherwise undesirable litigation to crowd the court system; or that the fear of litigation can serve to curtail innovation, raise the cost of consumer goods or insurance premiums for suppliers of services (e.g. medical malpractice insurance), and increase legal costs for businesses. Tort reform has primarily been prominent in common law jurisdictions, where criticism of judge-made rules regarding tort actions manifests in calls for statutory reform by the legislature. Background Tort actions are civil claims for actions that cause a claimant to suffer loss or harm, resulting in legal liability fo ...
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Park Ridge, Illinois
Park Ridge is a city in Cook County, Illinois, United States, and a Chicago suburb. Per the 2020 census, the population was 39,656. It is located northwest of downtown Chicago. It is close to O'Hare International Airport, major expressways, and rail transportation. It is a part of the Chicago metropolitan area, bordering three official neighborhoods on Chicago's Far Northwest Side (Edison Park, Norwood Park, and O'Hare.) The soil is abundant with clay deposits, which made it a brick-making center for the developing city of Chicago. Park Ridge was originally called Pennyville to honor George Penny, the businessman who owned the local brickyard along with Robert Meacham. Later it was named Brickton. The Des Plaines River divides Park Ridge from neighboring Des Plaines, Illinois, which is west of Park Ridge. Chicago is south and east of Park Ridge, and Niles and unincorporated Maine Township are to its north. History The area of Park Ridge was inhabited by the Potawato ...
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Chicago
(''City in a Garden''); I Will , image_map = , map_caption = Interactive Map of Chicago , coordinates = , coordinates_footnotes = , subdivision_type = List of sovereign states, Country , subdivision_name = United States , subdivision_type1 = U.S. state, State , subdivision_type2 = List of counties in Illinois, Counties , subdivision_name1 = Illinois , subdivision_name2 = Cook County, Illinois, Cook and DuPage County, Illinois, DuPage , established_title = Settled , established_date = , established_title2 = Municipal corporation, Incorporated (city) , established_date2 = , founder = Jean Baptiste Point du Sable , government_type = Mayor–council government, Mayor–council , governing_body = Chicago City Council , leader_title = Mayor of Chicago, Mayor , leader_name = Lori Lightfo ...
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United States Postal Service
The United States Postal Service (USPS), also known as the Post Office, U.S. Mail, or Postal Service, is an Independent agencies of the United States government, independent agency of the executive branch of the Federal government of the United States, United States federal government responsible for providing mail, postal service in the U.S., including its insular areas and Compact of Free Association, associated states. It is one of the few government agencies Postal Clause, explicitly authorized by the U.S. Constitution. The USPS, as of 2021, has 516,636 career employees and 136,531 non-career employees. The USPS traces its roots to 1775 during the Second Continental Congress, when Benjamin Franklin was appointed the first United States Postmaster General, postmaster general; he also served a similar position for the colonies of the Kingdom of Great Britain. The United States Post Office Department, Post Office Department was created in 1792 with the passage of the Postal ...
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Commemorative Stamp
A commemorative stamp is a postage stamp, often issued on a significant date such as an anniversary, to honor or commemorate a place, event, person, or object. The ''subject'' of the commemorative stamp is usually spelled out in print, unlike definitive stamps which normally depict the subject along with the denomination and country name only. Many postal services issue several commemorative stamps each year, sometimes holding first day of issue ceremonies at locations connected with the subjects. Commemorative stamps can be used alongside ordinary stamps. Unlike definitive stamps that are often reprinted and sold over a prolonged period of time for general usage, commemorative stamps are usually printed in limited quantities and sold for a much shorter period of time, usually, until supplies run out. First commemoratives There are several candidates for the title of the first commemorative. A 17-cent stamp issued in 1860 by New Brunswick, showing the Prince of Wales in anti ...
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