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Paul Bucy
Paul Bucy (; November 13, 1904 – September 22, 1992) was an American neurosurgeon and neuropathologist who was a native of Hubbard, Iowa. He is known both for his part in describing the Klüver–Bucy syndrome, his academic life as a teacher in the neurosciences, and for his founding in 1972 and editing ''Surgical Neurology'' – An International Journal of Neurosurgery and Neuroscience" from 1972 to 1987. Academic life Bucy grew up and was educated in Iowa. He received his bachelor's degree, a master's in neuropathology and his doctorate from the University of Iowa. He interned and trained at Ford Hospital in Detroit. He was an assistant to neurosurgeon Percival Bailey (1892–1973) at the University of Chicago. In the early 1930s he traveled to Europe, and studied with Gordon Morgan Holmes (1876–1965) in London and Otfrid Foerster (1874–1941) in Breslau. In 1941, he became Professor of Neurology and Neurological Surgery at the University of Illinois in Chicago, where h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neurosurgeon
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. Education and context In different countries, there are different requirements for an individual to legally practice neurosurgery, and there are varying methods through which they must be educated. In most countries, neurosurgeon training requires a minimum period of seven years after graduating from medical school. United States In the United States, a neurosurgeon must generally complete four years of undergraduate education, four years of medical school, and seven years of residency (PGY-1-7). Most, but not all, residency programs have some component of basic science or clinical research. Neurosurgeons may pursue additional training in the form of a fellowship after residency, or, in some cases, as a senior resid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tryon, North Carolina
Tryon is a town in Polk County, on the southwestern border of North Carolina, United States. As of the 2010 census, the city population was 1,646. Located in the escarpment of the Blue Ridge Mountains, today the area is affluent and a center for outdoor pursuits, equestrian activity, and fine arts. Tryon Peak and the Town of Tryon are named for William Tryon, Governor of North Carolina from 1765 to 1771. He was honored for his negotiation with the Cherokee for a treaty during a period of conflict following the French and Indian War. History Cherokee hunting ground The area which Tryon now occupies was originally part of the Cherokee hunting grounds of Western North Carolina. Archaeological evidence dates indigenous peoples' occupation of the site to the end of the last ice age, more than 11,000 years ago. Successive cultures occupied the river valleys. Semi-permanent villages appeared in the area by about 8,000 B.C. They later developed towns with a democratic political str ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oligodendroglioma
Oligodendrogliomas are a type of glioma that are believed to originate from the oligodendrocytes of the brain or from a glial precursor cell. They occur primarily in adults (9.4% of all primary brain and central nervous system tumors) but are also found in children (4% of all primary brain tumors). Signs and symptoms Oligodendroglioma arise mainly in the frontal lobe and in 50–80% of cases, the first symptom is the onset of seizure activity, without having any symptoms beforehand. Headaches combined with increased intracranial pressure are also a common symptom of oligodendroglioma. Depending on the location of the tumor, many different neurological deficits can be induced, including, but not limited to, visual loss, motor weakness and cognitive decline. A computed tomography (CT) or magnetic resonance imaging (MRI) scan is necessary to characterize tumor size, location, and hetero- or homogeneity. Final diagnosis relies on biopsy and histopathologic examination of the tumor mas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brain Tumor
A brain tumor occurs when abnormal cells form within the brain. There are two main types of tumors: malignant tumors and benign (non-cancerous) tumors. These can be further classified as primary tumors, which start within the brain, and secondary tumors, which most commonly have spread from tumors located outside the brain, known as brain metastasis tumors. All types of brain tumors may produce symptoms that vary depending on the size of the tumor and the part of the brain that is involved. Where symptoms exist, they may include headaches, seizures, problems with vision, vomiting and mental changes. Other symptoms may include difficulty walking, speaking, with sensations, or unconsciousness. The cause of most brain tumors is unknown. Uncommon risk factors include exposure to vinyl chloride, Epstein–Barr virus, ionizing radiation, and inherited syndromes such as neurofibromatosis, tuberous sclerosis, and von Hippel-Lindau Disease. Studies on mobile phone exposure hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lobectomy
Lobectomy means ''surgical excision of a lobe''. This may refer to a lobe of the lung (also simply called a lobectomy), a lobe of the thyroid (hemithyroidectomy), a lobe of the brain (as in anterior temporal lobectomy), or a lobe of the liver (hepatectomy). __TOC__ Lung lobectomy A lobectomy of the lung is performed in early-stage non-small cell lung cancer patients. It is not performed on patients that have lung cancer that has spread to other parts of the body. Tumor size, type, and location are major factors as to whether a lobectomy is performed. This can be due to cancer or smoking. Lung lobectomies are performed on patients as young as eleven or twelve who have no cancer or smoking history, but have conditions from birth or early childhood that necessitate the operation. Such patients will have reduced lung capacity which tends to limit their range of activities through life. They often need to use inhalers on a daily basis, and are often classified as being asthma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhesus Monkey
The rhesus macaque (''Macaca mulatta''), colloquially rhesus monkey, is a species of Old World monkey. There are between six and nine recognised subspecies that are split between two groups, the Chinese-derived and the Indian-derived. Generally brown or grey in colour, it is in length with a tail and weighs . It is native to South, Central, and Southeast Asia and has the widest geographic range of all non-human primates, occupying a great diversity of altitudes and a great variety of habitats, from grasslands to arid and forested areas, but also close to human settlements. Feral colonies are found in the United States, thought to be either released by humans or escapees after hurricanes destroyed zoo and wildlife park facilities. The rhesus macaque is diurnal, arboreal, and terrestrial. It is mostly herbivorous, mainly eating fruit, but will also consume seeds, roots, buds, bark, and cereals. Studies show almost 100 different plant species in its diet. Rhesus macaques are gener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brain
A brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals. It is located in the head, usually close to the sensory organs for senses such as vision. It is the most complex organ in a vertebrate's body. In a human, the cerebral cortex contains approximately 14–16 billion neurons, and the estimated number of neurons in the cerebellum is 55–70 billion. Each neuron is connected by synapses to several thousand other neurons. These neurons typically communicate with one another by means of long fibers called axons, which carry trains of signal pulses called action potentials to distant parts of the brain or body targeting specific recipient cells. Physiologically, brains exert centralized control over a body's other organs. They act on the rest of the body both by generating patterns of muscle activity and by driving the secretion of chemicals called hormones. This centralized control allows rapid and coordinated respon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Medial Temporal Lobe
The temporal lobe is one of the four major lobes of the cerebral cortex in the brain of mammals. The temporal lobe is located beneath the lateral fissure on both cerebral hemispheres of the mammalian brain. The temporal lobe is involved in processing sensory input into derived meanings for the appropriate retention of visual memory, language comprehension, and emotion association. ''Temporal'' refers to the head's temples. Structure The temporal lobe consists of structures that are vital for declarative or long-term memory. Declarative (denotative) or explicit memory is conscious memory divided into semantic memory (facts) and episodic memory (events). Medial temporal lobe structures that are critical for long-term memory include the hippocampus, along with the surrounding hippocampal region consisting of the perirhinal, parahippocampal, and entorhinal neocortical regions. The hippocampus is critical for memory formation, and the surrounding medial temporal cortex is curre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heinrich Klüver
Heinrich Klüver (; May 25, 1897 – February 8, 1979) was a German-American biological psychologist and philosopher born in Holstein. After having served in the Imperial German Army during World War I, he studied at both the University of Hamburg and the University of Berlin from 1920-23. In the latter year, he arrived in the United States to attend Stanford University. He received his Ph.D. in physiological psychology from Stanford University. In 1927 he married Cessa Feyerabend and settled in the United States permanently, becoming a naturalized U.S. citizen in 1934. Klüver was a member of the 'core group' of cybernetics pioneers that participated in the Macy Conferences of the 1940s and 1950s. He collaborated most often and fruitfully with Paul Bucy and made various contributions to neuroanatomy throughout his career among others the Klüver–Bucy syndrome. His expositions of and experiments with mescaline were also groundbreaking at the time. He coined the term "cobweb fig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Experimental Psychology
Experimental psychology refers to work done by those who apply experimental methods to psychological study and the underlying processes. Experimental psychologists employ human participants and animal subjects to study a great many topics, including (among others) sensation & perception, memory, cognition, learning, motivation, emotion; developmental processes, social psychology, and the neural substrates of all of these. History Early experimental psychology Wilhelm Wundt Experimental psychology emerged as a modern academic discipline in the 19th century when Wilhelm Wundt introduced a mathematical and experimental approach to the field. Wundt founded the first psychology laboratory in Leipzig, Germany. Other experimental psychologists, including Hermann Ebbinghaus and Edward Titchener, included introspection in their experimental methods. Charles Bell Charles Bell was a British physiologist whose main contribution to the medical and scientific c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Federation Of Neurosurgical Societies
The World Federation of Neurosurgical Societies (WFNS), founded in 1955, in Switzerland, as a professional, scientific, non governmental organization, is composed of 130 member societies: consisting of 5 Continental Associations ( AANS, AASNS, CAANS, EANS and FLANC), 6 Affiliate Societies, and 119 National Neurosurgical Societies, representing some 50,000 neurosurgeons worldwide. It has a consultative status in the United Nations. The official Journal of the Organization is World Neurosurgery. Objectives and Mission Statement The World Federation of Neurosurgical Societies aspires to promote global improvement in neurosurgical care. The mission of the World Federation of Neurosurgical Societies (WFNS) is to work together with their member learned societies to improve worldwide neurosurgical care, training and research to benefit their patients. History The 50 year history of the society has been recorded verbatim by the WFNS historian. The record shows that despite steady prog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Society Of Neurological Surgeons
The Society of Neurological Surgeons (SNS) was founded in 1920 and is composed of neurosurgical department chairs, residency program directors and other senior educational leaders in America. It is the oldest neurosurgical professional organization in the world. The president of the SNS is E. Sander Connolly, Jr., MD. (Columbia University Irving Medical Center) History The SNS began as a professional travel club "that held meetings twice a year with the goal that the small number of physicians who had chosen to be neurosurgeons would learn from one another". The membership of the SNS is limited to 200 active members, as well as senior, inactive and honorary members. Mission and objectives The society holds as its principal mission the design of curriculum and implementation of neurosurgical residency and fellowship education in North America. The purpose of the society is to continue the traditions of the founding members that include: :"The continuing development of the field ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
