Anatomical variations of the phrenic nerve and its clinical implication for supraclavicular block
نویسندگان
چکیده
منابع مشابه
ANATOMICAL VARIATIONS OF THE CHORDA TYMPANI NERVE
The author studied anatomical variations of the origin of the chorda tympani nerve from the mastoid portion of the facial nerve. The studies were performed on 200 specimens of human temporal bone. It was found that the chorda tympani may arise from the facial nerve in three levels: most commonly from the mid third of its mastoid segment (70%), less commonly from the proximal third (20%), an...
متن کاملA comparison of pneumotorax and phrenic nerve pulsy complications using the methods: supraclavicular nerve block, routine and ten degree cephalic route
Background: Supraclavicular nerve block is a method for upper limb surgery in Anesthesiology. In this method that is common for supraclavicular block, injection anesthesia on the first rib and it has complications such as pneumothorax, phrenic never pulsy, infection, intra spinal injection. In this study injection with a 10 degree cephalic side as compared with the first rib in order to decreas...
متن کاملCan bilateral bronchospasm be a sign of unilateral phrenic nerve palsy after supraclavicular brachial plexus block?
Ultrasound-guided peripheral nerve blocks facilitate ambulatory anesthesia for upper limb surgeries. Unilateral phrenic nerve blockade is a common complication after interscalene brachial plexus block, rather than the supraclavicular block. We report a case of severe respiratory distress and bilateral bronchospasm following ultrasound-guided supraclavicular brachial plexus block. Patient did no...
متن کاملCervical variations of the phrenic nerve.
OBJECTIVES/HYPOTHESIS Selective reinnervation of the posterior cricoarytenoid muscle with a single phrenic nerve rootlet has been shown to restore physiologic motion in animal models. However, clinical translation of this work is challenged by the limited knowledge of the cervical anatomy of the phrenic nerve. STUDY DESIGN Prospective collaborative study. METHODS Dissection of 111 cadaveric...
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...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 2003
ISSN: 0007-0912
DOI: 10.1093/bja/aeg254