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NYSORA 4 U (N4U): What’s New
Cadaveric Study Reveals Femoral Nerve-Sparing Volume for PENG Block Recent cadaveric research into the pericapsular nerve group (PENG) block highlights its motor-sparing advantages yet reveals...
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Case study: Greater trochanteric pain syndrome – Injection
A 65-year-old man with diabetes has been suffering left lateral hip pain for six months. He reports no fever and has no history of injury or previous interventions. The patient mentions that the pain...
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Bupivacaine-lidocaine mix vs. bupivacaine alone: Which provides better pain...
A recent randomized study explored the comparative effectiveness of using 0.5% bupivacaine alone versus a mixture of 0.25% bupivacaine and 1% lidocaine in ultrasound-guided infraclavicular brachial...
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Case study: Ankle joint effusion – Injection
A 20-year-old man developed mild to moderate ankle pain after dancing. He has flat feet but no history of previous injuries. Although non-steroidal anti-inflammatory drugs (NSAIDs) provide him...
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Mastering the maze: Expert tips for cannulating tortuous veins
Tortuous veins, characterized by their enlarged and twisted, winding, or convoluted structure, deviate from the usual relatively straight path by forming multiple curves or loops. Examples of tortuous...
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Exploring the sensory coverage of subcostal ultrasound-guided TAP blocks
The transversus abdominis plane (TAP) block, crucial for managing postoperative pain, varies in effectiveness depending on the approach used. The 2024 study by Salmonsen et al. aimed to assess the...
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Gastric ultrasound study identifies key metrics
A recent meta-analysis underscores the importance of gastric ultrasound in anesthetic practice, particularly for assessing the risk of pulmonary aspiration due to gastric contents. This study aims to...
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Insights into peripartum cardiac arrest
Peripartum cardiac arrest, a rare but critical medical emergency, requires prompt and coordinated intervention to improve survival outcomes for both mother and baby. The primary causes of maternal...
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The long-term benefits and risks of neuraxial analgesia in labor
Neuraxial analgesia remains the gold standard for pain relief in labor, providing effective and well-tolerated analgesia. A recent review by Kearns, Broom, and Lucas explores the potential long-term...
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Exciting update: Anterior femoral cutaneous nerve block technique added to...
We added the Anterior Femoral Cutaneous Nerve (AFCN) Block technique to the NYSORA Nerve Blocks App. This innovative technique enhances pain management for anteromedial thigh and knee procedures....
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Mastering IV Catheter Gauge Selection
Selecting the appropriate IV catheter gauge is crucial, impacting fluid administration and patient outcomes. Beyond basic knowledge, an advanced understanding of gauge selection can significantly...
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ESP blocks combined with cryoablation show promise in reducing opioid use for...
A recent study published in Regional Anesthesia & Pain Medicine explores an innovative pain management strategy for patients undergoing the Nuss procedure for pectus excavatum repair. The research,...
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Extravascular Injection of Neuromuscular Blocking Agents: Understanding Risks...
Neuromuscular blocking drugs (NMBDs) are typically administered intravenously to facilitate muscle relaxation during surgical procedures. However, accidental extravasation (injection outside the vein)...
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Efficacy of therapies for post-dural puncture headache (PDPH)
Introduction Post-dural puncture headache (PDPH) Post-dural puncture headache (PDPH) is a significant complication following neuraxial procedures, impacting patient quality of life. Thon et al. 2024’s...
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The role of periarticular injections in total knee arthroplasty: Insights...
Total knee arthroplasty (TKA) is a common surgical procedure for patients with severe knee osteoarthritis, aimed at alleviating pain and improving function. Effective postoperative pain management is...
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Cervical Cerclage and Anesthesia Management: Ensuring Safe Outcomes for...
Cervical cerclage, a procedure used to prevent preterm birth in women with cervical insufficiency, is an essential intervention in obstetric care. This surgical technique involves placing sutures...
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Carotid Ultrasound for Predicting Fluid Responsiveness in Mechanically...
Accurate evaluation of fluid status in intubated, critically ill patients is crucial for effective patient management. Both hypovolemia and fluid overload can lead to adverse outcomes. Assessing fluid...
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Migration rates of traditional vs tunneled adductor canal block catheters: A...
Total knee arthroplasty (TKA) is a common procedure for treating end-stage osteoarthritis, with significant postoperative pain as a notable complication. The adductor canal block (ACB) has become a...
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New Insights into PENG Block: 3D CT Scan Study on Injectate Spread
Introduction The pericapsular nerve group (PENG) block has emerged as a significant advancement in regional anesthesia, particularly for patients undergoing hip surgery. This motor-sparing analgesia...
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New update: Posterior femoral cutaneous nerve block technique now available...
We added the Posterior Femoral Cutaneous Nerve (PFCN) Block technique to the NYSORA Nerve Blocks App. This advanced technique enhances pain management for surgeries involving the posterior thigh, knee,...
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