The brachial plexus bp consists of a network of nerves whose function is to provide the motor, sensory and sympathetic innervation of the upper limb. The brachial plexus is a complex anatomical network of nerves that mainly supplies the upper limb. Some children with obstetric brachial plexus palsy obpp present later on with an ulnarly deviated wrist. Anatomical variation of the brachial plexus and its. The brachial plexus can be very challenging while studying anatomy. Learn brachial plexus region anatomy with free interactive flashcards. The aim of this study was to present a retrospective analysis of. A thorough understanding of the anatomy of this region provides the clinician with valuable. Human anatomy and physiology i lab practical 4 terminology. The brachial plexus is a network of nerves formed by the anterior rami of the lower four cervical nerves and first thoracic nerve c5, c6, c7, c8, and t1. Brachial plexus blockade is the cornerstone of the peripheral nerve regional anesthesia practice of most anesthesiologists. Even though it is essentially just a network or bunch of nerves, it seems like it has very complex origin and branches, and students often get lost while reading the textbooks. This plexus extends from the spinal cord, through the cervicoaxillary canal in the neck, over the first rib, and into the armpit. Ulnar wrist deviation in children with obstetric brachial.
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