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Allocation: Randomized, Control: Active Control, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Primary Purpose: Treatment
Infraclavicular Brachial Plexus Block
Bupivacaine plus lidocaine, Bupivacaine 30 ml
Department of anesthesiology Siriraj Hospital Mahidol University
Published on BioPortfolio: 2014-08-27T03:18:45-0400
Brachial plexus blocks have some advantages, but also have some disadvantages as well. As with all nerve blocks, having to wait sometime for an effective block, sometimes failure to achiev...
This prospective, randomized, double blind study aims to determine the optimal volume for adequate sensorial and motor blockade following an infraclavicular block. Patients will be randomi...
The retroclavicular approach for brachial plexus anesthesia requires an optimal angle between the needle and the ultrasound beam. Retroclavicular approach has already been proven effective...
In this study, the primary objective was to estimate the minimum effective volume of bupivacaine 0.5% resulting in successful block in 50% of patients (MEV50) for ultrasound-guided retrocl...
Background and objectives: The investigators are performing this study to explore whether the presence of diabetes mellitus (DM) will affect the outcomes of infraclavicular brachial plexus...
To study the effects of ultrasound guided inter-scalene brachial plexus block and patient-controlled infraclavicular brachial plexus block for postoperative pain and surgical efficacy in patients with...
BACKGROUND The median effective dose (ED50) of a drug gives the amount or dose of drug needed to produce effective therapeutic response or desired effect in at least 50% of the population taking it. O...
To evaluate the perioperative analgesic effects of a transversus abdominis plane (TAP) block with a mixture of lidocaine and bupivacaine administered to cats undergoing ovariectomy.
The synergistic effect of clonidine with bupivacaine, well established in peripheral nerve blocks, remains controversial in local field block for postoperative analgesia.
A local anesthetic that is chemically related to BUPIVACAINE but pharmacologically related to LIDOCAINE. It is indicated for infiltration, nerve block, and epidural anesthesia. Mepivacaine is effective topically only in large doses and therefore should not be used by this route. (From AMA Drug Evaluations, 1994, p168)
A local anesthetic and cardiac depressant used as an antiarrhythmia agent. Its actions are more intense and its effects more prolonged than those of procaine but its duration of action is shorter than that of bupivacaine or prilocaine.
A syndrome associated with inflammation of the BRACHIAL PLEXUS. Clinical features include severe pain in the shoulder region which may be accompanied by MUSCLE WEAKNESS and loss of sensation in the upper extremity. This condition may be associated with VIRUS DISEASES; IMMUNIZATION; SURGERY; heroin use (see HEROIN DEPENDENCE); and other conditions. The term brachial neuralgia generally refers to pain associated with brachial plexus injury. (From Adams et al., Principles of Neurology, 6th ed, pp1355-6)
The large network of nerve fibers which distributes the innervation of the upper extremity. The brachial plexus extends from the neck into the axilla. In humans, the nerves of the plexus usually originate from the lower cervical and the first thoracic spinal cord segments (C5-C8 and T1), but variations are not uncommon.
A blocking of NEURAL CONDUCTION in the network of nerve fibers innervating the UPPER EXTREMITY.
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