1
|
Pochebyt M, Herron SM, Pan SJ, Burbridge M, Bombardieri AM. Regional anesthesia for head and neck neurosurgical procedures: a narrative review in adult and pediatric patients. Int Anesthesiol Clin 2024; 62:10-20. [PMID: 38063033 DOI: 10.1097/aia.0000000000000424] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2023]
Affiliation(s)
- Maxim Pochebyt
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford Medicine, Stanford, California
| | | | | | | | | |
Collapse
|
2
|
Cho TH, Won SY, Yang HM. Delineation and histological examination of the intramuscular innervation of the platysma: Application to botulinum neurotoxin injection. Clin Anat 2023; 36:277-284. [PMID: 36479919 DOI: 10.1002/ca.23984] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 11/15/2022] [Accepted: 11/23/2022] [Indexed: 12/13/2022]
Abstract
This study aimed to identify the whole innervation pattern of the platysma using the Sihler's staining, and the axonal composition profile of the sensory-motor anastomosis identified by immunofluorescence assays. The findings provide a comprehensive understanding of the neural anatomy of the platysma and facilitate efficient and safe manipulation for neurotoxin injection. Ten fixed and two fresh hemifaces were included in this study. Sihler's staining was used to the study 10 fixed hemifaces and two fresh hemifaces were used for immunofluorescence assays. In all cases, the cervical branch of facial nerve (Cbr) broadly innervated the platysma, and the marginal mandibular branch of facial nerve (MMbr) provided supplementary innervation to the uppermost part of the platysma. The transverse cervical nerve (TCN), great auricular nerve (GAN), and supraclavicular nerve (SCN) were observed in the lower half of the platysma. In 30% of all cases, there was a communicating loop between the Cbr and TCN. In 20% of all the cases, a communicating branch joined between the Cbr and GAN. For successful esthetic rejuvenation procedures, a clinician should consider the Cbr distribution to the overall platysma and additionally innervation by individual nerves (MMbr, GAN, TCN, and SCN) to the middle and lower portions of the platysma muscle.
Collapse
Affiliation(s)
- Tae-Hyeon Cho
- Translational Laboratory for Clinical Anatomy, Department of Anatomy, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Sung-Yoon Won
- Department of Occupational Therapy, Semyung Universitiy, Jecheon, Republic of Korea
| | - Hun-Mu Yang
- Translational Laboratory for Clinical Anatomy, Department of Anatomy, Yonsei University College of Medicine, Seoul, Republic of Korea.,Surgical Anatomy Education Centre, Yonsei University College of Medicine, Seoul, Republic of Korea
| |
Collapse
|
3
|
Opperer M, Kaufmann R, Meissnitzer M, Enzmann FK, Dinges C, Hitzl W, Nawratil J, Koköfer A. In reply to the letter to the editor by Wang et al. Reg Anesth Pain Med 2022; 47:rapm-2022-103715. [PMID: 35705266 DOI: 10.1136/rapm-2022-103715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 04/15/2022] [Indexed: 11/04/2022]
Affiliation(s)
- Mathias Opperer
- Department of Anesthesiology, Paracelsus Medical University Salzburg, Salzburg, Austria
| | - Reinhard Kaufmann
- Department of Radiology, Paracelsus Medical University, Salzburg, Austria
| | | | - Florian K Enzmann
- Department of Cardiac, Vascular and Endovascular Surgery, Paracelsus Medical University, Salzburg, Austria
- Department of Vascular Surgery, Medical University of Innsbruck, Innsbruck, Austria
| | - Christian Dinges
- Department of Cardiac, Vascular and Endovascular Surgery, Paracelsus Medical University, Salzburg, Austria
| | - Wolfgang Hitzl
- Department of Ophthalmology and Optometry, Paracelsus Medical University Salzburg, Salzburg, Austria
- Research and Innovation Management, Paracelsus Medical University, Salzburg, Austria
| | - Jürgen Nawratil
- Department of Anesthesiology, Paracelsus Medical University Salzburg, Salzburg, Austria
| | - Andreas Koköfer
- Department of Anesthesiology, Paracelsus Medical University Salzburg, Salzburg, Austria
| |
Collapse
|
4
|
Shao P, Han C, Wang Y. Depth of cervical plexus block and diaphragmatic dysfunction. Reg Anesth Pain Med 2022; 47:rapm-2022-103650. [PMID: 35705265 DOI: 10.1136/rapm-2022-103650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 03/23/2022] [Indexed: 11/04/2022]
Affiliation(s)
- Peiqi Shao
- Department of Anesthesiology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| | - Chao Han
- Department of Anesthesiology, Beijing Longfu Hospital, Beijing, China
| | - Yun Wang
- Department of Anesthesiology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China
| |
Collapse
|
5
|
Shao P, Li H, Shi R, Li J, Wang Y. Understanding fascial anatomy and interfascial communication: implications in regional anesthesia. J Anesth 2022; 36:554-563. [PMID: 35697947 DOI: 10.1007/s00540-022-03082-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Accepted: 05/26/2022] [Indexed: 11/30/2022]
Abstract
With the extensive application of ultrasound in regional anesthesia, there has been rapid development of interfascial plane block techniques recently. Compared with neuraxial anesthesia or nerve plexus blocks, the interfascial plane blocks have many advantages, such as technical simplicity, fewer complications and comparable or better analgesia. The concept of fascial interconnectivity is fundamental in understanding the effects and complications of interfascial plane blocks. Many fascial planes are continuous and communicate with each other without a clear anatomical boundary. The prevertebral fascia of the neck, endothoracic fascia of the chest, transversalis fascia of the abdomen, and the fascia iliaca of the pelvic cavity form a natural fascial continuation. This anatomical feature suggests that the space beneath the cervical prevertebral fascia, the thoracic paravertebral space, the space between transversalis fascia and psoas muscles (psoas major and quadratus lumborum), and the fascia iliaca compartment are a confluent potential cavity. Additionally, the permeability of the fascia at different anatomical locations to local anesthetics is different, which can also influence the block effect and the incidence of complications. This article summarizes the anatomical characteristics and communication relationships of the major fascia which are related to regional anesthesia, and their relationships with block effects and complications.
Collapse
Affiliation(s)
- Peiqi Shao
- Department of Anesthesiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Huili Li
- Department of Anesthesiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Rong Shi
- Department of Anesthesiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Jinlei Li
- Department of Anesthesiology, Yale University School of Medicine, New Haven, CT, USA
| | - Yun Wang
- Department of Anesthesiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
| |
Collapse
|
6
|
Seidel R, Wree A, Schulze M. Anastomoses (Superficial Cervical Ansa) Between the Cervical Plexus and Peripheral Facial Nerve Branches: Implications for Regional Anesthesia in Carotid Endarterectomies - Anatomical Study. Local Reg Anesth 2021; 14:133-138. [PMID: 34675651 PMCID: PMC8520968 DOI: 10.2147/lra.s328987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 10/02/2021] [Indexed: 11/23/2022] Open
Abstract
Purpose Sensory innervation in the carotid triangle involves the cervical plexus, cranial nerves, and the sympathetic trunk. This innervation also applies to skin incision, including various anatomical structures with potentially different innervation, such as the skin (dermatomes), the platysma (myotomes), and the superficial layer of the cervical fascia (fasciotomes), as well as retromandibular retractor insertion (co-innervation: V, VII). The aim of this anatomical study was to develop an injection technique for carotid endarterectomies to additionally block anastomoses between the transverse cervical nerve (TCN), the cervical branch VII (CB VII), and the marginal mandibular branch VII (MMB VII). These anastomoses are also termed superficial cervical ansa (SCA). Materials and Methods Preparations (n=16) were performed on unembalmed donor cadavers (n=8). Subplatysmal injections (each using 5 mL of Alcian blue) were performed cranially within the carotid triangle between the anterior margin of the sternocleidomastoid muscle and the submandibular gland. Results Anastomoses between the TCN, CB VII, and MMB VII were stained in all preparations (n=16). Conclusion This anatomical study presents an ultrasound-guided subplatysmal SCA block to optimize, in addition to a cervical plexus block, the quality of anesthesia for carotid endarterectomies.
Collapse
Affiliation(s)
- Ronald Seidel
- Asklepios Medical Center, Department of Anesthesiology and Intensive Care, Schwedt, 16303, Germany
| | - Andreas Wree
- Rostock University Medical Center, Institute of Anatomy, Rostock, DE-18057, Germany
| | - Marko Schulze
- Bielefeld University Medical Center OWL, Working Group 3: Anatomy and Cell Biology, Bielefeld, DE-33501, Germany
| |
Collapse
|
7
|
Uhlig C, Vicent O, Spieth S, Ludwig S, Reeps C, Heller AR, Thea K, Spieth PM, Rössel T. Influence of Anatomic Conditions on Efficacy and Safety of Combined Intermediate Cervical Plexus Block and Perivascular Infiltration of Internal Carotid Artery in Carotid Endarterectomy: A Prospective Observational Trial. ULTRASOUND IN MEDICINE & BIOLOGY 2021; 47:2890-2902. [PMID: 34325958 DOI: 10.1016/j.ultrasmedbio.2021.05.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Revised: 04/22/2021] [Accepted: 05/11/2021] [Indexed: 06/13/2023]
Abstract
Ultrasound-guided intermediate cervical plexus blockade with perivascular infiltration of the carotid artery bifurcation perivacular block (PVB) is a reliable technique for regional anesthesia in carotid endarterectomy (CEA). We investigated the effect of the carotid bifurcation level (CBL) on PVB efficacy and safety in patients undergoing CEA. This prospective observational cohort study included 447 consecutive CEA patients who received PVB over a 6-y period. Vascular and neurologic puncture-related complications were recorded. The CBL was localized at the low level (C4 and C5 vertebra, low-level [LL] group) in 381 (85.2%) patients and at the high level (C2 and C3 vertebra, high-level [HL] group) in 66 (14.8%) patients. Local anesthetic supplementation by surgeons was necessary in 64 (14.3%) patients in the LL group and 38 (59.4%) patients in the HL group (p < 0.001) and was associated with a higher rate of central neurologic complications in the HL group (p = 0.031). Therefore, the efficacy of the PVB may be influenced by the CBL.
Collapse
Affiliation(s)
- Christopher Uhlig
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany; Department of Cardiac Anesthesiology, Heart Center Dresden, University Hospital, Dresden, Germany
| | - Oliver Vicent
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany
| | - Stephanie Spieth
- Department of Radiology, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany
| | - Stefan Ludwig
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Christian Reeps
- Department of Visceral, Thoracic and Vascular Surgery, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Axel R Heller
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany; Department of Anesthesiology and Surgical Intensive Care Medicine, University Hospital Augsburg, Augsburg, Germany
| | - Koch Thea
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany
| | - Peter Markus Spieth
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany
| | - Thomas Rössel
- Department of Anaesthesiology and Critical Care Medicine, University Hospital Carl Gustav Carus Dresden, Technische Universität Dresden, Dresden, Germany.
| |
Collapse
|
8
|
Saranteas T, Kostroglou A, Efstathiou G, Giannoulis D, Moschovaki N, Mavrogenis AF, Perisanidis C. Peripheral nerve blocks in the cervical region: from anatomy to ultrasound-guided techniques. Dentomaxillofac Radiol 2020; 49:20190400. [PMID: 32176537 DOI: 10.1259/dmfr.20190400] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Cervical plexus nerve blocks have been employed in various head and neck operations. Both adequate anaesthesia and analgesia are attained in clinical practice. Nowadays, ultrasound imaging in regional anaesthesia is driven towards a certain objective that dictates high accuracy and safety during the implementation of peripheral nerve blocks. In the cervical region, ultrasound-guided nerve blocks have routinely been conducted only for the past few years and thus only a small number of publications pervade the current literature. Moreover, the sonoanatomy of the neck, the foundation stone of interventional techniques, is very challenging; multiple muscles and fascial layers compose a complex of compartments in a narrow anatomic region, in which local anaesthetics are injected. Therefore, this review intends to deliver new insights into ultrasound-guided peripheral nerve block techniques in the neck. The sonoanatomy of the cervical region, in addition to the cervical plexus, cervical ganglia, superior and recurrent laryngeal nerve blocks are comprehensively discussed.
Collapse
Affiliation(s)
- Theodosios Saranteas
- Second Department of Anesthesiology, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Andreas Kostroglou
- Second Department of Anesthesiology, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Georgia Efstathiou
- Second Department of Anesthesiology, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Dimitrios Giannoulis
- Second Department of Anesthesiology, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Nefeli Moschovaki
- Second Department of Anesthesiology, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Andreas F Mavrogenis
- First Department of Orthopaedics, National and Kapodistrian University of Athens, University Medical School, Athens, Greece
| | - Christos Perisanidis
- Department of Maxillofacial and Oral Surgery, Medical University of Vienna, Vienna, Austria
| |
Collapse
|