Articles: nerve-block.
-
Randomized Controlled Trial
Ultrasound-Guided Cervical Nerve Root Block for the Treatment of Acute Cervical Herpes Zoster: A Randomized Controlled Clinical Study.
To evaluate the efficacy and safety of ultrasound-guided cervical nerve root block (CRB) on acute pain and its preventive effects on post-herpetic neuralgia (PHN) in patients with cervical herpes zoster (HZ). ⋯ Ultrasound-guided CRB represented an early intervention and preventive strategy to reduce the BOI due to acute HZ in the cervical dermatome region, and might be feasible to reduce the incidence of PHN.
-
Asian J Anesthesiol · Jun 2019
ReviewHow to Use Pectoral Nerve Blocks Effectively—An Evidence-Based Update
Since the original description in 2011, the array of pectoral nerve blocks has evolved. The pectoral nerve (PECS) block in conjunction with general anesthesia can decrease an additional analgesic in perioperative period for breast cancer surgeries. Current literature on the PECS block has reported 3 several types (PECS I, PECS II, and serratus plane blocks). ⋯ Therefore, some studies have reported its ability to block the anterior branches of the intercostal nerve. PECS block is an effective analgesic tool for the anterolateral chest. In particular, the PECS block can provide more effective analgesia for breast cancer surgery.
-
Case Reports
Continuous Bilateral Erector of Spine Plane Block at T8 for Extensive Lumbar Spine Fusion Surgery: Case Report.
Supplementary strategies, in combination with conventional analgesia, for pain control after lumbar fusion surgery remain limited. ⋯ A 79-year-old woman experienced excruciating pain on post-operative day 1 after undergoing L2 to S1 spine fusion. Bilateral continuous erector spinae plane (ESP) blocks were performed at T8 and, after a bolus of ropivacaine 0.2% (20 mL) per side, a continuous infusion (5 mL/hour) of ropivacaine 0.2% per side was maintained for 48 hours, which provided effective analgesia. During this period, two boluses (15 mL) per day of ropivacaine 0.2% were administered bilaterally to maintain optimal analgesia. ESP catheterizations at T8, placed remotely from surgical site, may be considered in extensive lumbar spinal fusion cases.