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A traumatic neuroma is a type of neuroma which results from trauma to a nerve, usually during a surgical procedure. The most common oral locations are on the tongue and near the mental foramen of the mouth . [ 2 ]
A neuroma (/ nj ʊəˈr oʊ m ə /; plural: neuromata or neuromas) is a growth or tumor of nerve tissue. [1] Neuromas tend to be benign (i.e. not cancerous ); many nerve tumors , including those that are commonly malignant , are nowadays referred to by other terms.
Historically, phantom pains were thought to originate from neuromas located at the stump tip. [1] Traumatic neuromas, or non-tumor nerve injuries, often arise from surgeries and result from the abnormal growth of injured nerve fibers. [11] Although stump neuromas may contribute to phantom pains, they are not the sole cause.
Traumatic alopecia, a cutaneous condition that results from the forceful pulling out of the scalp hair; Traumatic anserine folliculosis, a curious gooseflesh-like follicular hyperkeratosis; Traumatic bone cyst, a condition of the jaws; Traumatic neuroma, a type of neuroma which results from trauma to a nerve, usually during a surgical procedure
Nerve injury is an injury to a nerve.There is no single classification system that can describe all the many variations of nerve injuries. In 1941, Herbert Seddon introduced a classification of nerve injuries based on three main types of nerve fiber injury and whether there is continuity of the nerve. [1]
When SIS is not fatal, the effects are similar to those of severe traumatic brain injury can occur, including persistent muscle spasms and tenseness, emotional instability, hallucinations, [8] post-traumatic epilepsy, mental disability, paralysis, [17] coma, and brain death. [39]
Axonotmesis of the nerve. Axonotmesis is an injury to the peripheral nerve of one of the extremities of the body. The axons and their myelin sheath are damaged in this kind of injury, but the endoneurium, perineurium and epineurium remain intact.
Wallerian degeneration is named after Augustus Volney Waller.Waller experimented on frogs in 1850, by severing their glossopharyngeal and hypoglossal nerves. He then observed the distal nerves from the site of injury, which were separated from their cell bodies in the brain stem. [6]