Based on Brachial plexus surgery to surgery of good partial upper limb. There are many side effects, complications such as diaphragmatic nerve paralysis caused respiratory failure; Recurrent nerve paralysis X (recurrent nerve blockade) ...
Therefore, our research team conducted a study entitled "plexus anesthesia arm above the collarbone road improvements, to surgical entire region above the clavicle, collarbone and upper limbs. " Anesthetics are: lidocaine used alone and in combination with fentanyl. Research objectives:
- To evaluate the effect good insensitivity to extensive surgery, comparing lidocaine used alone and in combination with fentanyl.
- Assessment of reduction of undesirable effects of the method.
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