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📍 Website Path: DEX » Anatomical Terminology Atlas » Abductor

Abductor (adjective / noun (structural anatomy / neurological semiology))

Translator Priority: ⭐

Bilingual Equivalents: Abductor, Abducting muscle

DEX Definition: An anatomical designation applied to any muscle or nerve that performs or coordinates the movement of abduction (moving a segment away from the body axis). In neuropsychiatric examination, the tone and strength of abductor segments (such as the abductor hallucis muscle or the lateral rectus muscle of the eye) are evaluated to diagnose myopathies, nerve paresis, or catatonic states of muscular resistance.

Synonyms: abductor muscle, abducens (in nerve contexts)

🏷️ Tags / Keywords: #abductor #abductor muscle #anatomy #neurology #reflex #muscle strength #catatonia #myopathy

➡️ Grammar Structure:
Tip Flexiune:Substantiv/adjectiv masculin variabil (abductor, abductori; formă feminină rară: abductoare).
Formare:Împrumut neologic din limba franceză (abducteur) și latina anatomică (abductor).
Ortografie / Pronunție:[ab-duc-tor] (accentul cade pe ultima silabă)
Inflection Type:Masculine noun and adjective, plural: abductori / abductors.
Formation:Derived from the Latin agent noun 'abductor', from 'abducere' (to pull away).
Spelling / Pronunciation:[æbˈdʌktər]

➡️ Usage Examples:

• RO: Medicul a palpat mușchiul abductor lung al policelui pentru a verifica semnele de atrofie neurogenă. • EN: The physician palpated the abductor pollicis longus muscle to check for signs of neurogenic atrophy.
• RO: Un deficit izolat pe grupul abductor poate trăda o compresie radiculară la nivelul măduvei. • EN: An isolated deficit on the abductor group can reveal a radicular compression at the spinal cord level.

🔥 Idioms & Phrases:

• RO: Mușchi abductor • EN: Abductor muscle 💡 A specialized muscle formation whose contraction moves a limb or segment outward.
• RO: Tonusul grupului abductor • EN: Abductor group tone 💡 The state of permanent tension in the drawing-away muscles, evaluated to detect spasticity or flaccidity.
• RO: Aparatul abductor degetelor • EN: Digit abductor apparatus 💡 The musculo-tendinous complex responsible for spreading the digits, clinically tested in peripheral neuropathies.