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Pagnussat,A.S.; Michaelsen,S.M.; Achaval,M.; Ilha,J.; Hermel,E.E.S.; Back,F.P.; Netto,C.A.. |
The most disabling aspect of human peripheral nerve injuries, the majority of which affect the upper limbs, is the loss of skilled hand movements. Activity-induced morphological and electrophysiological remodeling of the neuromuscular junction has been shown to influence nerve repair and functional recovery. In the current study, we determined the effects of two different treatments on the functional and morphological recovery after median and ulnar nerve injury. Adult Wistar male rats weighing 280 to 330 g at the time of surgery (N = 8-10 animals/group) were submitted to nerve crush and 1 week later began a 3-week course of motor rehabilitation involving either "skilled" (reaching for small food pellets) or "unskilled" (walking on a motorized treadmill)... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Peripheral nerve injury; Functional recovery; Median nerve; Ulnar nerve; Nerve morphometry. |
Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2012000800010 |
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Thejodhar,P; Sampath,K. Madhyastha; Bhagath,Kumar, Potu; Sreedhar,V; Binod,K. T; Chakravarthy,M; Ramana,V; Satish,N. |
The supernumerary fascicles of abductor digiti minimi muscle have been implicated in vascular and nerve compression. During routine dissection of an old male cadaver we observed an anomalous muscle was found to take it's origin from the antebrachial fascia and flexor retinaculum, traversed ulnar canal (Guyon's) superficial to ulnar vessels and nerves to reach the proximal part of abductor digiti minimi. The anomaly is one of a kind. Its course through Guyon's canal could be a cause for Guyon's canal syndrome. It was innervated by the ulnar nerve |
Tipo: Journal article |
Palavras-chave: Ulnar nerve; Ulnar artery; Supernumerary fascicle; Abductor digiti minimi; Guyon's canal. |
Ano: 2007 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022007000400014 |
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