☆ 4.5 Article

Dorsal root ganglion: a key to understanding the therapeutic effects of the erector spinae plane (ESP) and other intertransverse process blocks?

REGIONAL ANESTHESIA AND PAIN MEDICINE (2023)

Related references

Note: Only part of the references are listed.

Article Anesthesiology

Spread of local anesthetics after erector spinae plane block: an MRI study in healthy volunteers

Marie Sorenstua et al.

Summary: The study found that after ESPB, local anesthetic consistently spread to the erector spinae muscles, the intercostal space, and the neural foramina. Epidural spread was evident in some volunteers. Sensory testing 30-50 minutes after ESPB showed highly variable results, generally under-representing the observed spread of the anesthetic on MRI.

REGIONAL ANESTHESIA AND PAIN MEDICINE (2023)

Add to Collection

Article Neurosciences

Satellite glial cells drive the transition from acute to chronic pain in a rat model of hyperalgesic priming

Junying Du et al.

Summary: Chronic pain is a common clinical syndrome that affects patients' quality of life. Neuroinflammatory responses play a role in pain transition and the development of chronic pain. In this study, a rat model was used to demonstrate that chemokine CXCL1 in the dorsal root ganglion is a key mediator of chronic pain and pain transition.

FRONTIERS IN MOLECULAR NEUROSCIENCE (2023)

Add to Collection

Article Anesthesiology

The pathway of injectate spread during thoracic intertransverse process (ITP) block: Micro-computed tomography findings and anatomical evaluations

Tae-Hyeon Cho et al.

Summary: This study investigates the mechanism of action of the thoracic intertransverse process (ITP) block using three-dimensional micro-computed tomography (3D micro-CT) and cadaveric evaluation. The results suggest that the space posterior to the superior costotransverse ligament serves as a potential anatomical pathway for the thoracic paravertebral space during ITP block.

JOURNAL OF CLINICAL ANESTHESIA (2022)

Add to Collection

Review Medicine, Research & Experimental

Structure and barrier functions of the perineurium and its relationship with associated sensory corpuscles: A review

Toshihiko Iwanaga et al.

Summary: Peripheral nerves are protected by a blood-nerve barrier that prevents harmful substances and pathogens from invading, while also regulating metabolism and ion balance within nerve fascicles. The barrier is formed by the concentric layer of perineurial cells and blood vessels in the endoneurium. This barrier allows glucose to be taken up as the main nutrient by the perineurium and endoneurial capillaries, while other nutrients are transferred by the perineurial cells only. The importance of the nerve sheaths in the development, maintenance, and diseases of peripheral nerves is increasingly recognized.

BIOMEDICAL RESEARCH-TOKYO (2022)

Add to Collection

Review Anesthesiology

Mechanisms of action of the erector spinae plane (ESP) block: a narrative review

Ki Jinn Chin et al.

Summary: The possible mechanisms of analgesia for the ESP block include neural blockade, central inhibition, direct spread of local anesthetic, elevated plasma concentrations, immunomodulatory effects, and mechanosensory properties. The primary mechanism is likely the direct effect of local anesthetic via physical spread to neural structures. Evidence for other proposed mechanisms is limited and speculative at present.

CANADIAN JOURNAL OF ANESTHESIA-JOURNAL CANADIEN D ANESTHESIE (2021)

Add to Collection

Article Anesthesiology

Anatomy of the thoracic paravertebral space: 3D micro-CT findings and their clinical implications for nerve blockade

Tae-Hyeon Cho et al.

Summary: A detailed examination of the TPVS using micro-CT images revealed the narrow space with close proximity between posterior intercostal vessels and the pleura. The TPVS was found to be incompletely formed by the superior costotransverse ligament, and the retro-SCTL space communicates with the TPVS via various structures such as slits and the erector spinae compartment. The intersegmental connection between the costotransverse space and adjacent retro-SCTL space highlighted the complexity of this anatomical region.

REGIONAL ANESTHESIA AND PAIN MEDICINE (2021)

Add to Collection

Review Anesthesiology

Mechanisms of action of fascial plane blocks: a narrative review

Ki Jinn Chin et al.

Summary: The mechanisms of action of fascial plane blocks include local effects on nociceptors and neurons, as well as potential systemic effects through vascular absorption of local anesthetic. The extent of spread, analgesia, and cutaneous sensory loss is variable and imperfectly correlated, with factors such as anatomical variation and pharmacodynamics influencing the efficacy of the blocks.

REGIONAL ANESTHESIA AND PAIN MEDICINE (2021)

Add to Collection

Article Anesthesiology

Standardizing nomenclature in regional anesthesia: an ASRA-ESRA Delphi consensus study of abdominal wall, paraspinal, and chest wall blocks

Kariem El-Boghdadly et al.

Summary: This study achieved standardized nomenclature for abdominal wall, paraspinal, and chest wall regional anesthetic techniques through an international consensus involving 60 expert Collaborators. Strong consensus was reached for the names of 16 block names and weak consensus for four names. The harmonization and standardization of nomenclature may lead to improved education, research, and patient care.

REGIONAL ANESTHESIA AND PAIN MEDICINE (2021)

Add to Collection

Review Anesthesiology

Basic pharmacology of local anaesthetics

A. Taylor et al.

BJA EDUCATION (2020)

Add to Collection

Review Anesthesiology

Molecular mechanisms of action of systemic lidocaine in acute and chronic pain: a narrative review

Henning Hermanns et al.

BRITISH JOURNAL OF ANAESTHESIA (2019)

Add to Collection

Review Anesthesiology

Unique Characteristics of the Dorsal Root Ganglion as a Target for Neuromodulation

Michael F. Esposito et al.

PAIN MEDICINE (2019)

Add to Collection

Review Neurosciences

The intriguing nature of dorsal root ganglion neurons: Linking structure with polarity and function

Ana Isabel Nascimento et al.

PROGRESS IN NEUROBIOLOGY (2018)

Add to Collection

Article Anesthesiology

The Erector Spinae Plane Block A Novel Analgesic Technique in Thoracic Neuropathic Pain

Mauricio Forero et al.

REGIONAL ANESTHESIA AND PAIN MEDICINE (2016)

Add to Collection

Article Neurosciences

Spike propagation through the dorsal root ganglia in an unmyelinated sensory neuron: a modeling study

Danielle Sundt et al.

JOURNAL OF NEUROPHYSIOLOGY (2015)

Add to Collection

Article Anesthesiology

Cutaneous Sensory Block Area, Muscle-Relaxing Effect, and Block Duration of the Transversus Abdominis Plane Block A Randomized, Blinded, and Placebo-Controlled Study in Healthy Volunteers

Kion Stoving et al.

REGIONAL ANESTHESIA AND PAIN MEDICINE (2015)

Add to Collection

Article Neurosciences

Failure of action potential propagation in sensory neurons: mechanisms and loss of afferent filtering in C-type units after painful nerve injury

Geza Gemes et al.

JOURNAL OF PHYSIOLOGY-LONDON (2013)

Add to Collection

Article Clinical Neurology

Transport of epidurally applied horseradish peroxidase to the endoneurial space of dorsal root ganglia: A light and electron microscopic study

Gunnar Byröd et al.

JOURNAL OF THE PERIPHERAL NERVOUS SYSTEM (2010)

Add to Collection

Article Anesthesiology

Permeability of injured and intact peripheral nerves and dorsal root ganglia

Stephen E. Abram et al.

ANESTHESIOLOGY (2006)

Add to Collection

Review Neurosciences

Burst firing in sensory systems

R Krahe et al.

NATURE REVIEWS NEUROSCIENCE (2004)

Add to Collection

Article Clinical Neurology

Roles of capsaicin-insensitive nociceptors in cutaneous pain and secondary hyperalgesia

W Magerl et al.

BRAIN (2001)

Add to Collection

Article Neurosciences

Computer model for action potential propagation through branch point in myelinated nerves

L Zhou et al.

JOURNAL OF NEUROPHYSIOLOGY (2001)

Add to Collection

© Peeref 2019-2024. All rights reserved.