Case report: Long lasting neurological deficit following interscalene blockade of the brachial plexus

Funk, Wolfgang and Angerer, M. and Sauer, K. and Altmeppen, J. (2000) Case report: Long lasting neurological deficit following interscalene blockade of the brachial plexus. ANAESTHESIST, 49 (7). pp. 625-628. ISSN 0003-2417

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Abstract

An interscalene block of the brachial plexus was combined with general anaesthesia for repair of a complex chronic lesion of the shoulder. The localisation of the plexus with electro-stimulation and the injection of Bupivacain 0.5% were accomplished easily and without painful sensations. 48 hours later the block was still partially present. Paraesthesia and a sensory and motor innervation deficit affected mainly the dorsal fascicle, but also areas innervated by the median and lateral fascicles. The deficit did not completely disappear for 18 month. The cause could have been due to direct traumatisation during blockade or operation, toxic action of the injected substance (Bupivacain 0,50%, 30 ml), distension of the plexus,a cervical syndrome or an aseptic plexitis, although a definite determination is not possible. However, the pattern of the lesion and the lack of pain during localisation of the plexus and injection favour traumatisation during the acromioplasty.

Item Type: Article
Uncontrolled Keywords: LOCAL-ANESTHETICS; NERVE; INJURY; COMPLICATIONS; pain therapy; plexus brachialis; interscalene block; neurological deficit; acromioplasty
Subjects: 600 Technology > 610 Medical sciences Medicine
Divisions: Medicine > Lehrstuhl für Anästhesiologie
Medicine > Lehrstuhl für Neurologie
Depositing User: Dr. Gernot Deinzer
Date Deposited: 05 Apr 2022 05:42
Last Modified: 05 Apr 2022 05:42
URI: https://pred.uni-regensburg.de/id/eprint/42333

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