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denervation

denervation

8.6
Loss of nerve connection to a part of the body that reduces feeling or movement
  • noun
  • /ˌdɛnərˈveɪʃən/
  • Specialized
translation icon : denervación
  • In this study, the researchers observed that denervation could lead to muscle atrophy over time due to the lack of nerve signals.
  • sympathetic denervation

Examples

  • If vibratory changes due to CT denervation cannot be noted, the ability to measure progress or gauge prognosis is reduced.

    Academic text (2012)
  • Resection of the SAN can result in shoulder syndrome as a result of denervation of the trapezius muscle.

    Academic text (2006)
  • Nevertheless, the effect of heart denervation on the pathophysiology of Chagas disease remains unclear and deserves more attention.

    Academic text (2016)
  • When total or near-total denervation is suggested, an early decompression is advisable to ensure better restoration of facial nerve function.

    Academic text (1998)
  • In the patient with progressing palsy or palsy of delayed onset, the grade of denervation must be repeatedly assessed by electrodiagnosis.

    Academic text (1998)
  • Denervation of the autonomic nervous system in the heart is frequently observed during the acute phase of Chagas disease due to the destruction of parasympathetic and sympathetic neurons.

    Academic text (2016)
  • After the surgery, the doctors noted significant denervation in the affected area, impacting the patient's mobility.

  • The denervation of the nerve caused numbness in his hand, indicating a loss of sensation.

Synonyms

neurectomy
vsdenervation
  • Specialized
9.9

A surgery that removes all or part of a nerve

is the loss of nerve supply to a body part rather than the operation
enervation
vsdenervation
  • Archaic
9.9

The removal of a nerve by surgery

is the loss of nerve supply to a part rather than the removal act
neurolysis
vsdenervation
  • Specialized
8.1

A medical procedure that destroys or removes nerve tissue to reduce pain

is the general loss of nerve supply not aimed specifically at pain relief

Antonyms

innervation
  • Specialized
1 8.4

The nerves that go to a part of the body and let it feel or move

How Much

innervation
  • Specialized
1 8.4
denervation
  • Specialized
8.6

Surface Forms

denervation singular
denervations plural

Morphology

denervation = denervate (semi-transparent) = de + nerve + ate + ion

The noun is formed regularly from the verb 'denervate' with '-ion', meaning the process or result of denervating.

Etymology

Denervation breaks into de- 'remove' and nerve, so think 'removing the nerve'. So, denervation means the loss or removal of the nerve supply to a part of the body.