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http://dx.doi.org/10.1213/01.ane.0000247683.99034.01 | DOI Listing |
Ann Med
December 2025
Department of Anesthesiology and Reanimation, Zonguldak Bülent Ecevit University Medicine Faculty, Zonguldak, Türkiye.
Background: Although both the lateral sagittal and costoclavicular approaches are applied at the cord level in the infraclavicular region, there is a major difference between the distributions of the two approaches. We aimed to investigate the effects of this different distribution on tissue perfusion and oxygenation.
Methods: Sixty patients undergoing elective elbow, forearm, wrist and hand surgery under infraclavicular brachial plexus block were included in the study.
Reg Anesth Pain Med
December 2024
Department of Anaesthesiology, Intensive Care and Pain Therapy, Saarland University Hospital and Saarland University Faculty of Medicine, Homburg, Germany.
Introduction: Regional anesthesia is frequently used for upper limb surgeries and postoperative pain control. Different approaches to brachial plexus blocks are similarly effective but may differ in the frequency and severity of iatrogenesis. We, therefore, examined large-scale registry data to explore the risks of typical complications among different brachial plexus block sites for regional anesthesia.
View Article and Find Full Text PDFJ Pain Res
December 2024
Department of Anesthesiology, Beijing Friendship Hospital, Capital Medical University, Beijing, 100050, People's Republic of China.
Purpose: The suprascapular nerve is situated between the prevertebral fascia and the superficial layer of deep cervical fascia and on the surface of the middle and posterior scalene muscles before it reaches the suprascapular notch. Consequently, we hypothesized that injecting local anesthetics (LAs) there would introduce a new block approach for blocking the suprascapular nerve, ie, extra-prevertebral fascial block. We assessed the postoperative analgesic effect, as well as the incidence of diaphragmatic paralysis 30 minutes after the block.
View Article and Find Full Text PDFJBJS Case Connect
October 2024
Department of Orthopaedic Surgery, Keio University School of Medicine, Shinjuku-ku, Tokyo, Japan.
Case: A 25-year-old man presented with neck and upper-limb pain. He underwent surgery for the resection of a left hypoplastic first rib, which was causing thoracic outlet syndrome. The subclavian vein was retracted through an infraclavicular incision, and an endoscope was inserted dorsally to the vein.
View Article and Find Full Text PDFJ Thorac Dis
October 2024
Division of Thoracic Surgery, Cantonal Hospital Lucerne, Lucerne, Switzerland.
Thoracic outlet syndrome (TOS) is a rare condition resulting from the compression of the brachial plexus and/or the subclavian vessels in the thoracic outlet (TO). Neurogenic TOS (NTOS) is the most common form in up to 95% of the cases, while venous TOS (VTOS) occurs in 3-5% and arterial TOS (ATOS) in 1-2% of the cases. Patients may suffer from the pathologic coexistence of arterio-venous compression in the TO called arterio-venous TOS (AVTOS) with an overlap of clinical symptoms.
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