11 Proximal Sciatic Nerve Block
10.1055/b-0035-124653 11 Proximal Sciatic Nerve Block 11.1 Anatomical Overview The sacral plexus can be divided into three parts: Pudendal plexus Coccygeal plexus Sciatic plexus The sacral plexus is not subdivided…
13 Peripheral Block (Conduction Block) of Individual Nerves of the Lower Limb
10.1055/b-0035-124655 13 Peripheral Block (Conduction Block) of Individual Nerves of the Lower Limb 13.1 Lateral Cutaneous Nerve of the Thigh 13.1.1 Anatomy The lateral cutaneous nerve of the thigh (L2–L3)…
21 General Principles for Performing Peripheral Blocks
10.1055/b-0035-124663 21 General Principles for Performing Peripheral Blocks 21.1 Essential Components Necessary for Proper Aseptic Technique Although the risk of infection with “single-shot” nerve blocks is relatively small, a strictly…
9 Psoas Block
10.1055/b-0035-124651 9 Psoas Block 9.1 Anatomical Overview The anterior rami of the first four lumbar nerves lie between the deep and the superficial origins of the psoas major muscle and…
12 Blocks at the Knee
10.1055/b-0035-124654 12 Blocks at the Knee 12.1 Anatomical Overview The sciatic nerve (L4–S3) consists of two components, the common fibular nerve (synonym: common peroneal nerve) and the tibial nerve, which…
10 Inguinal Paravascular Lumbar Plexus Anesthesia (Femoral Nerve Block)
10.1055/b-0035-124652 10 Inguinal Paravascular Lumbar Plexus Anesthesia (Femoral Nerve Block) 10.1 Anatomical Overview The femoral nerve arises within the psoas muscle, usually from the anterior divisions of the four large…
3 Interscalene Techniques of Brachial Plexus Block
10.1055/b-0035-124645 3 Interscalene Techniques of Brachial Plexus Block 3.1 Anatomy The brachial plexus is formed by the anterior rami of spinal nerves C5–C8 and T1, and it sometimes receives contributions…
18 Abdominal Wall
10.1055/b-0035-124660 18 Abdominal Wall 18.1 Penile Root Block 18.1.1 Anatomy In a penile root block, the two dorsal nerves of penis are blocked. The dorsal nerves of the penis are…
20 Complications and General Contraindications of Peripheral Blocks
10.1055/b-0035-124662 20 Complications and General Contraindications of Peripheral Blocks 20.1 Complications of Peripheral Nerve Blocks Besides the specific complications described for the individual techniques, the following complications of peripheral nerve…
16 Upper Limb
10.1055/b-0035-124658 16 Upper Limb 16.1 Supraclavicular Block of the Brachial Plexus 16.1.1 Anatomy The three trunks of the brachial plexus run distally from where they exit the interscalene groove toward…
