検索ワード: denervated (英語 - スペイン語)

denervated
denervado

a complete device: in addition of standard programmes, denervated and iontophoresis treatments.
un equipo muy completo: además de los programas estandar, incluye tratamientos denervados e iontoforesis.

the optimum number of injection sites is dependent upon the size of the muscle to be chemically denervated.
el número óptimo de puntos de inyección depende del tamaño del músculo que se denerva químicamente.

like any denervated muscle, the iris becomes supersensitive to its normal neurotransmitter (in this case, acetylcholine).
como cualquier músculo denervado, el iris se vuelve hipersensible a su neurotransmisor normal (en este caso, la acetilcolina).

very weak solutions of cholinergic substances such as pilocarpine (that have no effect on the normal iris) cause the denervated iris to constrict.
soluciones muy débiles de sustancias colinérgicas como la pilocarpina (que no tienen ningún efecto sobre el iris normal) hacen que el iris denervado se contraiga.

a-wave (aw) represents a particular and relatively rare kind of after-discharge that can be elicited using supramaximal stimulus strength [1–3]. a-wave is a late motor response that maintains the same characteristics of latency, amplitude and shape (usually biphasic) with every electrical stimuli at a proper given intensity. the term is used to indicate conduction of an impulse up one branch of a motor axon to the point of branching and then down another branch to the muscle [4, 5]. a-waves are generally considered a non-specific finding of unclear significance: exemplicative sample of a-wave, in both acute and chronic form of polyradiculoneuropathies, are reported in fig. 1. it is commonly attributed to the effect of either ephaptic/ ectopic discharges [5–8] or collateral sprouting phenomena within partially denervated muscle [9]. in the first condition it could be an early indicator of demyelination, while in the latter it could represent a sign of potential recovery. a convergence of different pathogenetic mechanisms to produce this electroneurographic response is also conceivable, as well as others related it to segmental hyperexcitability deafferentation-induced [10]. many studies have begun to characterize the presence of this wave and understand its clinical value and significance [2, 3, 11, 12]. a-waves follow the m-wave with a constant shape and latency; usually they are detected during f-wave studies.a-waves exhibit low amplitude, shorter duration and constant shape and latency less than f-waves [13, 14]. in the peroneal and tibial nerves, their frequency increases with age, suggesting that a-waves may be related to normal agerelated mild neuropathic changes of alpha motor neurons pool [14]. furthermore, a-waves are found in lowerextremity nerves in healthy subjects [1, 15] and less commonly in upper-extremity ones [15].
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