Traumatic injuries affecting bones of the hand and forearm often require peripheral nerve blocks for analgesia and surgical intervention. The successful use of subclavian perivascular block as a sole anaesthetic for orthopaedic surgery has not been reported in our environment. We report the use of this technique for open reduction and internal fixation of a left midshaft humeral fracture. The trunk of the brachial plexus was localized by a Polystim II nerve stimulator. Complete sensorimotor block was achieved within 15 minutes and surgery lasted 55 minutes without complications. This technique obviated the use of general anaesthesia with its risks. The surgeon and the patient were satisfied with the quality of the anaesthesia.
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Indian J Otolaryngol Head Neck Surg
August 2024
Department of Clinical and Experimental Medicine, Foggia University School of Medicine, Viale L. Pinto 1, Foggia, Foggia, FG 71121 Italy.
This clinical case presents an unusual case of Lemierre's syndrome (LS) in a young woman of 38-year-old. She arrived in the Emergency Department with a high fever and pharyngology resistant to antibiotic therapy with clarithromycin, ceftriaxone, and cortisone for two weeks. At the blood sampling, there is a marked leucocytosis, and the advice of the otolaryngologist is required given the strong pain in the throat.
View Article and Find Full Text PDFCureus
November 2023
Preventive Medicine, Sawai Man Singh Medical College, Jaipur, IND.
Background This study investigated the success rate of ultrasonography (USG)-guided supraclavicular block using a single-point injection technique comparing it with multiple-point injection technique, in terms of nerve sparing, time taken to perform the procedure, time taken to onset of sensory and motor block. Materials and methods A total of 204 patients of American Society of Anesthesiologists (ASA) Status I and II, aged 18-60 years, with body mass index (BMI) ≤30 kg/m, posted for upper limb surgeries were given USG-guided supraclavicular brachial plexus block with 15 mL of 0.5% Ropivacaine.
View Article and Find Full Text PDFJ Mech Behav Biomed Mater
April 2021
Biomedical Engineering Program, University of South Carolina, Columbia, SC, USA; Cell Biology and Anatomy Department, University of South Carolina, Columbia, SC, USA. Electronic address:
The internal thoracic artery (ITA) is the principal choice for coronary artery bypass grafting (CABG) due to its mechanical compatibility, histological composition, anti-thrombogenic lumen, and single anastomotic junction. Originating at the subclavian artery, traversing the thoracic cavity, and terminating at the superior epigastric and musculophrenic bifurcation, bilateral ITAs follow a protracted circuitous pathway. The physiological hemodynamics, anatomical configuration, and perivascular changes that occur throughout this length influence the tissue's microstructure and gross mechanical properties.
View Article and Find Full Text PDFA A Pract
December 2020
From the Department of Anesthesiology, Ganga Medical Centre & Hospitals Pvt Ltd, Coimbatore, Tamil Nadu, India.
A 40-year-old healthy male patient underwent open reduction and internal fixation with screws and plate for a comminuted fracture of the right scapula under ultrasound-guided "scapular block" with optimal sedation. We coined the term "scapular block" for an innovative combination of previously described regional anesthesia techniques to cover all dermatomes, myotomes, and osteotomes involved in scapula surgery. It is a combination of 5 target blocks (selective superior trunk block, selective supraclavicular nerve block, subclavian perivascular block, suprascapular nerve block, and erector spinae plane block) via 3 approaches (interscalene, supraclavicular, and paraspinal).
View Article and Find Full Text PDFEur Rev Med Pharmacol Sci
October 2020
Department of Emergency Medicine, Rui Jin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Objective: Central vein catheterizations facilitate the establishment of reliable venous pathways in emergent medical situations. The subclavian is an important vein for central venous catheterizations. But, inadvertent arterial punctures during subclavian vein catheterizations are more dangerous than those during jugular or femoral vein catheterizations, because of the lack of a reliable compression site.
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