Brachial plexus variations in its formation and main branches
نویسندگان
چکیده
منابع مشابه
Multiple Variations of Lateral Cord of Brachial Plexus and Its Branches in the Arm
Address for Correspondence: Dr. Suma H Y, Associate Professor, Department of Anatomy, JIPMER Academic Centre, JIPMER, Dhanvantrinagar, Puducherry-605006, India. E-Mail: [email protected] Variants in brachial plexus and its branches are significant in everyday clinical practice. During student dissection, we came across multiple variations of lateral cord, and its branches on the left arm of a ...
متن کاملPosterior Cord of Brachial Plexus and Its Branches: Anatomical Variations and Clinical Implication
Background. Knowledge of anatomical variations of posterior cord and its branches is important not only for the administration of anaesthetic blocks but also for surgical approaches to the neck, axilla, and upper arm. The present study aimed to record the prevalence of such variations with embryological explanation and clinical implication. Material and Method. 37 formalin-preserved cadavers, t...
متن کاملAnatomic Variations of Brachial Plexus: A Cadaveric Study
Introduction: The brachial plexus is responsible for the innervation to the upper limb and some parts of the thorax. Variations in the branching of the brachial plexus are common and have been reported in 65.3% of the population. The variations (Atypical communication) of brachial plexus have significant clinical and surgical importance. Methods: In this study 10 upper limbs which belonged...
متن کاملMultiple unilateral variations in medial and lateral cords of brachial plexus and their branches
During routine dissection of the upper extremity of an adult male cadaver, multiple variations in branches of medial and lateral cords of brachial plexus were encountered. Three unique findings were observed. First, intercordal neural communications between the lateral and medial cords were observed. Second, two lateral pectoral nerves and one medial pectoral nerve were seen to arise from the l...
متن کاملVariations of the origin of collateral branches emerging from the posterior aspect of the brachial plexus
BACKGROUND The frequency of variation found in the arrangement and distribution of the branches in the brachial plexus, make this anatomical region extremely complicated. The medical concerns involved with these variations include anesthetic blocks, surgical approaches, interpreting tumor or traumatic nervous compressions having unexplained clinical symptoms (sensory loss, pain, wakefulness and...
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ژورنال
عنوان ژورنال: Acta Cirurgica Brasileira
سال: 2003
ISSN: 0102-8650
DOI: 10.1590/s0102-86502003001200006