Articles: nerve-block.
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J R Coll Surg Edinb · Aug 2002
Transient femoral nerve palsy following ilio-inguinal nerve blockade for day case inguinal hernia repair.
Transient femoral nerve palsy (TFNP) has been reported in patients undergoing inguinal hernia repair involving the use of ilio-inguinal nerve block. Ilio-inguinal nerve blocks can be administered under vision by the surgeon or by the anaesthetist using a standard blind technique. There has been no study that has specifically examined the incidence of this complication and whether its development is related to the type of method used to administer the block. ⋯ TFNP is a recognised complication following ilioinguinal nerve blockade for inguinal hernia surgery. Our series shows that ilio-inguinal block given under direct vision does not appear to reduce the chance of this complication occurring. This may result from the fact that this complication could be due to local infiltration into the operative field rather than direct infiltration around the femoral nerve. As inguinal hernia repair undertaken as a day case procedure increases, the awareness of this complication is important to avoid morbidity
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Anaesth Intensive Care · Aug 2002
Case ReportsInterscalene brachial plexus block for shoulder surgery in a patient with arthrogryposis multiplex congenita.
A five-year-old child with severe arthrogryposis multiplex congenita and malnutrition underwent surgery for chronic osteomyelitis of the head of the left humerus. The child had typical features of arthrogryposis multiplex congenita, including a difficult airway. Propofol was used for induction and maintenance. ⋯ No opioid was given. The child had an uneventful recovery with good postoperative analgesia. The anaesthetic implications of arthrogryposis multiplex congenita are discussed.
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Acta Anaesthesiol Scand · Aug 2002
Patients' experiences with multiple stimulation axillary block for fast-track ambulatory hand surgery.
Ambulatory axillary block by multiple nerve stimulation (MNS) is effective and time efficient, but may be rejected by patients because of block pain. This prospective study assessed patients' anxiety and acceptance of this block, identified which of the components of blocking procedure is most painful (i.v. line insertion, repeated needle passes, local anesthetic injection, or electrical stimulation) and recorded patients' anesthetic preferences for the future hand surgery. ⋯ Fear of block pain is diminished after experiencing the blocking procedure. Electrical stimuli was perceived as painful by 53% of patients, and this pain was more intense than with other block components. The majority of our patients would choose axillary block without sedation for future hand surgery and are satisfied with fast-tracking.
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Acta Anaesthesiol Scand · Aug 2002
Randomized Controlled Trial Clinical TrialNo enhancement of sensory and motor blockade by ketamine added to ropivacaine interscalene brachial plexus blockade.
Ketamine can enhance anesthetic and analgesic actions of a local anesthetic via a peripheral mechanism. The authors' goal was to determine whether or not ketamine added to ropivacaine in interscalene brachial plexus blockade prolongs postoperative analgesia. In addition, we wanted to determine the incidence of adverse-effects in patients undergoing hand surgery. ⋯ This study suggests that 30 mg ketamine added to ropivacaine in the brachial plexus block does not improve the onset or duration of sensory block, but it does cause a relatively high incidence of adverse-effects. These two findings do not encourage the use of ketamine with local anesthetics for brachial plexus blockade.