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Effects of ultrasound-guided lumbar plexus and sacral plexus block combined with general anesthesia on the anesthetic efficacy and surgical outcomes in elderly patients undergoing intertrochanteric fracture surgery: a randomized controlled trial
BackgroundSurgery for intertrochanteric fractures in elderly patients is challenging due to the risk of severe pain and significant stress responses....
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Real-time ultrasound-guided sacral plexus block combined with mild sedation for hemorrhoidectomy and hemorrhoidal artery ligation in a patient with amyotrophic lateral sclerosis: a case report
BackgroundPatients with amyotrophic lateral sclerosis present perioperative challenges for clinical anesthesiologists for anesthesia-associated...
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Evaluation of prediction effect of perfusion index for supraclavicular brachial plexus block in children: protocol for a randomized trial
BackgroundPulse perfusion index (PI) reflects blood perfusion. It has been reported that PI can be used to evaluate the effect of nerve block, but...
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High satisfaction rate and range of motion can be expected in frozen shoulder after awake manipulation with brachial plexus block
BackgroundAdhesive capsulitis (AC) is a disease of the glenohumeral joint that is characterized by pain and both passive and active global stiffness...
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Applicability and effectiveness of ultrasound combined with nerve stimulator-guided lumbosacral plexus block in the supine versus lateral position during surgeries for lower limb fracture-a prospective randomized controlled trial
BackgroundPatients with lower limb fracture often have acute pain and discomfort from changes in position, and such pain affects early postoperative...
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A proof-of-concept study of ultrasound-guided continuous parasacral ischial plane block for postoperative pain control in patients undergoing total knee arthroplasty
BackgroundContinuous peripheral nerve blocks are widely used for anesthesia and postoperative analgesia in lower limb surgeries. The authors aimed to...
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Is lumbar erector spinae plane block (L-ESPB) a lumbar plexus block?: a case report of three cases
BackgroundLumbar erector spinae plane block (L-ESPB) is being used in fractured hip patients for the postoperative pain relief and as a sole...
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Giant sacral schwannoma in a neurofibromatosis type 2 patient
BackgroundNeurofibromatosis type 2 is an autosomal dominant disorder, mainly characterized by multiple neurological lesions, such as schwannomas,...
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Selective MR neurography–guided lumbosacral plexus perineural injections: techniques, targets, and territories
The T12 to S4 spinal nerves form the lumbosacral plexus in the retroperitoneum, providing sensory and motor innervation to the pelvis and lower...
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Combination of ultrasound-guided lumbosacral plexus block with anterior quadratus lumborum block in supine position for hip surgery: a case report
It was widely recognized that the procedure of ultrasound-guided lumbar and sacral plexus block is required to be performed in a lateral decubitus...
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Surgical management of sacral schwannomas: a 21-year mayo clinic experience and comparative literature analysis
IntroductionSacral and presacral schwannomas are rare, accounting for a minority of spinal schwannomas. We present our institution’s experience...
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Comparison of continuous pericapsular nerve group (PENG) block versus continuous fascia iliaca compartment block on pain management and quadriceps muscle strength after total hip arthroplasty: a prospective, randomized controlled study
BackgroundThis investigation aimed to evaluate the impact of continuous pericapsular nerve group (PENG) block and continuous fascia iliac compartment...
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Origin, course, and distribution of the posterior femoral cutaneous nerve and the spatial relationship among its branches
This study aimed to elucidate the origin, course, and distribution of the branches of the posterior femoral cutaneous nerve, considering the...
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Midline sacral meningeal cyst decompression and repair
BackgroundSymptomatic midline sacral meningeal cysts (MSMC) are rare, and, as a consequence, so are reports on the surgical techniques to address...
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The Efficiency of Ultrasound-Guided Pericapsular Nerve Group Block for Pain Management after Hip Surgery: A Meta-analysis
IntroductionPatients with hip surgery often experience moderate to severe postoperative pain, and need large doses of opioids to relieve it, which is...
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A Comparative Evaluation of Combined Nerve Block Versus Periarticular Infiltration on Postoperative Pain Relief in Total Hip Arthroplasty
IntroductionTo minimize the side effects of the central neuraxial blockade to obtain postoperative pain relief, there has been an increasing...
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The Minimum Effective Concentration (MEC95) of different volumes of ropivacaine for ultrasound-guided caudal epidural block: a dose-finding study
BackgroundCaudal epidural block (CEB) may be beneficial in anorectal surgery because its use may extend postoperative analgesia. This dose-finding...
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Novel anatomical findings with implications on the etiology of the piriformis syndrome
PurposeThe cause of the piriformis-related pelvic and extra-pelvic pain syndromes is still not well understood. Usually, the piriformis syndrome is...
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Tetra-block: ultrasound femoral, lateral femoral-cutaneous, obturator, and sciatic nerve blocks in lower limb anesthesia: a case series
BackgroundThe gold standard anesthesiologic procedure for urgent femur fracture surgery is Spinal Anesthesia. It is not always feasible because of...
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Total sacrectomy with a combined antero-posterior surgical approach for malignant sacral tumours
PurposeTo investigate the indications, approaches, resection methods, and complications of total sacrectomy with a combined antero-posterior approach...
