A cylindric or crown saw used for the removal of a disc of bone, especially from the skull, or of other firm tissue as that of the cornea. It is typically associated with the skull. (also trephination), in medicine, the surgical section of the medullary cavity of a bone.
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La trépanation est une technique de perçage qui consiste à pratiquer un trou en réalisant une découpe circulaire, à la différence de la craniectomie qui sectionne un ou plusieurs os du crâne.
The earliest trepanned skull was discovered at a neolithic burial site in.
Trepanation (countable and uncountable, plural trepanations) the practice of drilling a hole in the skull as a physical, mental, or spiritual treatment. Trepanation (über mittellateinisch trepanatio „operative öffnung der schädeldecke durch bohren“ aus mittellateinisch trepanum „bohrer“ von altgriechisch τρύπανον trýpanon „bohrer“) beschreibt operative verfahren, bei denen eine knöchern oder auf andere weise fest umschlossene körperhöhle mechanisch, meist durch anbohren, eröffnet wird. Médecine , craniotomie , boîte cranienne. The practice of drilling a hole in the skull as a physical, mental, or spiritual treatment.
‘it has a 45 mm by 30 mm hole in the top made by a gruesome procedure known as trepanation, where a portion of the bone was removed from a living and most likely conscious patient.’ ‘the ancient practice of trepanation involves drilling a hole into the skull of a living human being to relieve illness or release evil spirits.’
Wiktionary (0.00 / 0 votes) rate this definition: Trephination (also known as trepanning or burr holing) is a surgical intervention where a hole is drilled, incised or scraped into the skull using simple surgical tools. It is one of the oldest medical procedures known to the human race. Trephination is considered to be one of the oldest surgical procedures in the world, and evidence for this practice is found as early as the neolithic period.
In former usage, “trepanation” referred only to the surgical opening of the cranial cavity to remove a brain tumor or hematoma.
The operation is performed with special instruments, including a trephine (or crown saw), forceps, and gouges. To bore or otherwise make a hole in (the skull), as in certain prehistoric cultures or in surgery using a trephine. The operation is also known as trephination or trephining. Trepanation is the ancient practice of drilling a hole in the skull.
The english word trepan comes from the greek word trypanon, which means auger or drill.
Trepanning is a type of surgery in which small holes are drilled into bone, and a piece of bone is removed. A survey of trepanation, or trephination, the oldest surgical procedure known to humanity. Trephination (known also as trepanning, trepanation, trephining, or making a burr hole), is a surgical procedure, which involves the drilling of a hole in the skull of a living person. (entry 1 of 4) transitive verb.
A hole in the skull produced surgically… see the full definition
C'est également le nom générique d'une opération chirurgicale qui consiste à pratiquer un trou, grâce à un appareil — de type foret — appelé trépan, dans la boîte crânienne ou à. Trepanation (also known a trepanning, trephination, trephining or burr hole) is a form of surgery in which a hole is drilled or scraped into the skull, thus exposing the dura mater in order to treat health problems related to intracranial diseases, though in the modern era it is used only to treat epidural and subdural hematomas, and for surgical access for certain other neurosurgical. La trépanation est un geste chirurgical consistant à pratiquer un trou de forme circulaire dans la boîte crânienne. Trepanning, also known as trepanation, trephination, trephining or making a burr hole (the verb trepan derives from old french from medieval latin trepanum from greek trúpanon, literally borer, auger), is a surgical intervention in which a hole is drilled or scraped into the human skull.
Synonyms (drilling a hole in the skull):
To bore (a shaft) with a trepan. To remove a disk or cylindrical core (as from metal for testing) To use a trephine on (the skull) 2 : Trepanning is a process whereby a hole is drilled in the skull, and, with evidence going back to prehistoric times, it is one of the oldest surgical practices in history.
To bore or otherwise make a hole in (the skull), as in certain prehistoric cultures or in surgery using a trephine.
The trephines are very similar to both ancient roman and modern ones. A hole in the head: It is typically associated with the skull. To remove a disc of bone or other tissue by means of a trephine.
