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References from Ultrasound-assisted modified paramedian approach vs. traditional paramedian approach for spinal anesthesia in lower limb surgery: a single-center randomized controlled trial. Local targets link to admitted publications; unresolved targets remain external evidence.
Evidence for the use of ultrasound in neuraxial blocks
10.1097/aap.0b013e3181d2462e · 2010 · External reference
Real-time ultrasound-guided versus ultrasound-assisted spinal anesthesia in elderly patients with hip fractures: a randomized controlled trial
10.1213/ane.0000000000005778 · 2022 · External reference
Conventional landmark palpation vs. Preprocedural ultrasound for neuraxial analgesia and anaesthesia in obstetrics - a systematic review and meta-analysis with trial sequential analyses
10.1111/anae.15255 · 2021 · External reference
The second American society of regional anesthesia and pain medicine evidence-based medicine assessment of ultrasound-guided regional anesthesia: executive summary
10.1097/aap.0000000000000331 · 2016 · External reference
The use of ultrasound in planned cesarean delivery under spinal anesthesia for patients having nonprominent anatomic landmarks
10.1016/j.jclinane.2016.10.014 · 2017 · External reference
Ultrasound imaging facilitates spinal anesthesia in adults with difficult surface anatomic landmarks
10.1097/aln.0b013e31821a8ad4 · 2011 · External reference
Ultrasound-assisted versus landmark-guided spinal anesthesia in patients with abnormal spinal anatomy: a randomized controlled trial
10.1213/ane.0000000000004600 · 2020 · External reference
Ultrasound guided landmark identification for spinal anesthesia for patients with spinal abnormality
10.21275/mr211021181744 · 2021 · External reference
Ultrasound-assisted spinal anesthesia: a randomized comparison between midline and paramedian approaches
10.1016/j.jclinane.2022.110823 · 2022 · External reference
Paramedian Spinal anesthesia: landmark vs. ultrasound-guided approaches
10.4172/2155-6148.1000837 · 2018 · External reference
Ultrasound-assisted vs. Landmark-guided paramedian spinal anaesthesia in the elderly: a randomised controlled trial
10.1097/eja.0000000000001029 · 2019 · External reference
Evaluation of lumbar sonography as a learning aid for performing subarachnoid block using the paramedian approach by medical junior resident anaesthesiologists: a randomized controlled trial
10.7759/cureus.38871 · 2023 · External reference
Comparative evaluation of three techniques for paramedian subarachnoid block: point-of-care preprocedural ultrasound assisted, real-time ultrasound guided and landmark based
10.4103/ija.ija_373_21 · 2022 · External reference
Ultrasound-assisted modified paramedian technique for spinal anesthesia in elderly
10.1186/s12871-022-01751-0 · 2022 · External reference
Landmark-guided versus modified ultrasound-assisted paramedian techniques in combined spinal-epidural anesthesia for elderly patients with hip fractures: a randomized controlled trial
10.1186/s12871-020-01172-x · 2020 · External reference
Conventional landmark-guided midline versus preprocedure ultrasound-guided paramedian techniques in spinal anesthesia
10.1213/ane.0000000000000911 · 2015 · External reference
Ultrasound-assisted technology versus the conventional landmark location method in spinal anesthesia for cesarean delivery in obese parturients: a randomized controlled trial
10.1213/ane.0000000000003795 · 2018 · External reference
A comparative study of ultrasound assisted versus landmark technique for combined spinal-epidural anaesthesia in patients undergoing lower limb orthopaedic surgery
10.4103/ija.ija_775_21 · 2022 · External reference
Could preprocedural ultrasound increase the first-pass success rate of neuraxial anesthesia in obstetrics? A systematic review and meta-analysis of randomized controlled trials
10.1007/s00540-020-02750-6 · 2020 · External reference
A paramedian approach for epidural block: an anatomic and radiologic description
10.1053/rapm.2003.50129 · 2003 · External reference
Paramedian access to the epidural space: the optimum window for ultrasound imaging
10.1016/s0952-8180(01)00245-8 · 2001 · External reference
Sonoanatomy of the lumbar spine of pregnant women at term
10.1097/aap.0b013e3181bfbe99 · 2009 · External reference
Ultrasound-facilitated epidurals and spinals in obstetrics
10.1016/j.anclin.2007.11.007 · 2008 · External reference
Modified paramedian versus conventional paramedian technique in the residency training: an observational study
10.1186/s12909-020-02118-0 · 2020 · External reference