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brachial plexus

brachial plexus

1 8.4
A network of nerves in the neck and shoulder that sends signals to the arm
  • noun
  • /ˈbreɪkiəl ˈplɛksəs/
  • Specialized
translation icon : plexo braquial
  • However, there are two long-term, albeit uncommon, complications of axillary irradiation: radiation-induced brachial plexus neuropathy and tumor induction.
  • brachial plexus injury
  • nerves of the brachial plexus
  • branches of the brachial plexus

Examples

  • Damage to the brachial plexus can lead to significant loss of movement and sensation in the upper limb.

  • To our knowledge, these are the only two studies that name the specific brachial plexus injury associated with a scapular fracture.

    Academic text (2015)
  • Within the brachial plexus patient population, the risk associated with surgery is well tolerated given the patient's devastating functional limitations.

    Academic text (2015)
  • The distribution of brachial plexus injuries throughout different scapular regions is summarized in Table 1.

    Academic text (2015)
  • Due to this higher injury severity and potentially life-threatening injuries, brachial plexus injuries may be missed during the primary and secondary survey.

    Academic text (2015)
  • The success of triceps to axillary nerve transfers in brachial plexus injuries has been well documented (11, 17, 18).

    Academic text (2015)
  • Our finding appears to contradict those original reports in that of 2,908 acromial fractures, only 2.13% had associated brachial plexus injury.

    Academic text (2015)
  • Interestingly, the prevalence of brachial plexus injuries rose to 3.12% when multiple scapular fractures were noted.

    Academic text (2015)
  • Similarly, the prevalence of brachial plexus injuries in other scapular locations appeared to be fairly uniform, ranging from 1.78% to 2.22%.

    Academic text (2015)
  • While 747 brachial plexus injury incidents were not categorized specifically as injuries to the five main branches of the brachial plexus, 426 were.

    Academic text (2015)

Synonyms

plexus brachialis
vsbrachial plexus
  • Specialized
9.5

A network of nerves in the neck that controls feeling and movement in the shoulder, arm, and hand

is narrower, excluding the hand and limited to part of the shoulder

Surface Forms

Morphology

brachial + plexus

The phrase is compositional: 'brachial' means relating to the arm/upper limb and 'plexus' denotes an interconnected network of nerves or vessels. A learner who knows both constituents can directly infer 'brachial plexus' as the network of nerves serving the arm and shoulder, so the meaning is transparently derived from its parts.

Etymology

Brachial plexus comes from older words: brachial means 'arm' and plexus means 'braid' or 'network'. So it creates a simple picture — a braided group of 'nerves' by the 'shoulder' that gives movement and feeling to the 'arm'.