ANESTHESIA

Performance of regional anesthesia in children

Jan 21, 2017 by in ANESTHESIA Comments Off on Performance of regional anesthesia in children

Figure 2.1 A selection of ultrasound machines used for regional anesthesia. A variety of needles, stimulating and non-stimulating, and echogenic needles that are coated or scored are available for use…

read more

Pharmacology of local anesthetics in children

Jan 21, 2017 by in ANESTHESIA Comments Off on Pharmacology of local anesthetics in children

Figure 3.1 Mechanism of action of local anesthetics (LA) at the sodium channel with subsequent blocking of neural transmission. Normal neural transmission is dependent on sodium (Na+) influx through Na+…

read more

Introduction

Jan 21, 2017 by in ANESTHESIA Comments Off on Introduction

Figure 1.1 Graph of PubMed® search results for terms “ultrasound,” “nerve,” and “block” from 2003 to 2013. Many of the challenges associated with the performance of regional anesthesia in children…

read more

Ultrasound for spinal anesthesia

Jan 21, 2017 by in ANESTHESIA Comments Off on Ultrasound for spinal anesthesia

Figure 19.1 Probe position. (a,b) Paramedian sagittal (PS) view probe position – view from behind and above. (c,d) Paramedian sagittal oblique (PSO) view probe position – view from behind and…

read more

Ultrasound-guided caudal block

Jan 21, 2017 by in ANESTHESIA Comments Off on Ultrasound-guided caudal block

Figure 20.1 Transverse sonoanatomy of the sacral (sacrum cornu (SC), sacrococcygeal ligament above sacral hiatus, coccyx) – the “frog eye sign.” Longitudinal scan The sagital sonogram of the sacrum shows…

read more

Ultrasound-guided paravertebral block

Jan 21, 2017 by in ANESTHESIA Comments Off on Ultrasound-guided paravertebral block

Figure 17.1 Axial sonoanatomy of the paravertebral space. Figure 17.2 Labeled axial sonoanatomy of the paravertebral space (PVS). IIM, internal intercostal membrane; TP, transverse process. Landmarks For unilateral paravertebral block…

read more

Ultrasound-guided sciatic nerve block

Jan 21, 2017 by in ANESTHESIA Comments Off on Ultrasound-guided sciatic nerve block

Figure 13.1 Sonoanatomy popliteal fossa. CPN, common peroneal nerve; TN, tibial nerve: both nerves constitute the sciatic nerve. PA, popliteal artery. The sciatic nerve’s whole length can be visualized sonographically,…

read more

Ultrasound-guided facial blocks

Jan 21, 2017 by in ANESTHESIA Comments Off on Ultrasound-guided facial blocks

Figure 21.1 Probe placement and puncture site location for supraorbital nerve block. Ultrasound transverse view of disruption of the bone table at the foramina and vessel identification using color Doppler….

read more
Premium Wordpress Themes by UFO Themes