Prospective study on ultrasound-guided stellate ganglion block improves cerebral blood flow in patients with stroke

Copyright © 2024 Elsevier Inc. All rights reserved..

OBJECTIVES: The effect of routine internal medicine and stroke rehabilitation treatment was not good. To confirm that ultrasound-guided stellate ganglion block (SGB) can improve cerebral blood flow in patients with stroke, Transcranial Doppler (TCD) and carotid ultrasound were used to monitor the cerebral blood flow parameters of ultrasound-guided SGB in patients with stroke.

METHODS: A prospective study of 40 patients with stroke from January 2021 to October 2022 randomly divided into two groups (group SGB: undergoing ultrasound-guided SGB and standard medical procedures, control group: undergoing standard medical procedures) with 20 cases in each was conducted in People's Hospital of Chongqing Liang Jiang New Area. TCD and carotid artery ultrasound were monitored before and after treatment. There were no significant differences in general data on age, gender, disease course, and stroke type between two groups (P>0.05).

RESULTS: After treatment, the bilateral ACA Vm of group SGB was significantly higher, the bilateral internal carotid artery RI and left VA RI were significantly lower than in control group (P<0.05). In group SGB, the Vm of bilateral MCA, bilateral PCA, right ACA, bilateral VA, and BA after treatment were significantly (P<0.05) increased compared to before treatment. PI of bilateral MCA, right ACA, and left VA after treatment were significantly (P<0.05) decreased compared to before treatment. RI of bilateral MCA, bilateral PCA, and bilateral VA after treatment were significantly (P<0.05) decreased compared to before treatment. Right internal carotid artery D after treatment was significantly (P<0.05) higher than before treatment. RI of bilateral internal carotid artery after treatment was significantly (P<0.05) lower than before treatment.

CONCLUSIONS: Ultrasound-guided stellate ganglion block could improve local cerebral blood flow and vascular compliance in patients with stroke, and reduce vascular resistance.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:33

Enthalten in:

Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association - 33(2024), 4 vom: 30. März, Seite 107593

Sprache:

Englisch

Beteiligte Personen:

Sun, Lin [VerfasserIn]
Wu, Gu [VerfasserIn]
Zhou, Yuan [VerfasserIn]
Deng, Ansong [VerfasserIn]
Chen, Zongjie [VerfasserIn]

Links:

Volltext

Themen:

Cerebral blood flow
Journal Article
Randomized Controlled Trial
Stellate ganglion block
Stroke
Treatment
Ultrasound guided

Anmerkungen:

Date Completed 11.03.2024

Date Revised 19.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1016/j.jstrokecerebrovasdis.2024.107593

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM367810050