Background Peripheral nerve blocks can be performed using ultrasound guidance. It is not
yet clear whether this method of nerve location has benefits over other existing methods …

Shoulder surgery can result in significant postoperative pain. Interscalene brachial plexus
blocks (ISBs) constitute the current criterion standard for analgesia but may be …

Background and Objectives Research in the field of anesthesiology relies heavily on
longitudinal designs for answering questions about long-term efficacy and safety of various …

Cervical plexus blocks (CPBs) have been used in various head and neck surgeries to
provide adequate anesthesia and/or analgesia; however, the block is performed in a narrow …

Background This randomized trial compared ultrasound-guided interscalene block (ISB) and
costoclavicular brachial plexus block (CCB) for arthroscopic shoulder surgery. We …

The sensory innervation of the clavicle remains controversial. The supraclavicular,
subclavian, and long thoracic/suprascapular nerves, alone or together, may be responsible …

Regional anaesthesia is a popular choice for patients undergoing carotid endarterectomy
(CEA). Neurological function is easily assessed during carotid cross-clamping; …

Background This randomized trial aimed to evaluate combined infraclavicular-
suprascapular blocks (ICB-SSBs) as a diaphragm-sparing alternative to interscalene blocks …

Background and Objectives This randomized trial compared ultrasound (US)–guided
interscalene block (ISB) and small-volume supraclavicular block (SCB) for arthroscopic …

Background This cadaveric study investigated the innervations of the clavicle and clavicular
joints (ie, sternoclavicular and acromioclavicular joints). Methods Twenty cadavers (40 …