Stellate Ganglion Blockade in Digital Ischemia Due to Raynaud’s Phenomenon: A Case Report

Stellate ganglion block is used as an adjunctive therapy method in various painful situations mediated by the sympathetic nervous system, especially complex regional pain syndrome. The process after medical and stellate ganglion block treatment in a 66-year-old female patient diagnosed with hypertension, ischemic heart disease, heart failure, Raynaud phenomenon, who presented to our algology outpatient clinic for complaints of bruising and severe pain at the fingertip, is presented with literature information.

Anatomical-based percutaneous left stellate ganglion block in patients with drug-refractory electrical storm and structural heart disease: a single-centre case series

Aims The adoption of percutaneous stellate ganglion blockade for the treatment of drug-refractory electrical storm (ES) has been increasingly reported; however, the time of onset of the anti-arrhythmic effects, the safety of a purely anatomical approach in conscious patients and the additional benefit of repeated procedures remain unclear. Methods and results This study included consecutive patients undergoing percutaneous left stellate ganglion blockade (PLSGB) in our centre for drug-refractory ES. Lidocaine, bupivacaine, or a combination of both were injected in the vicinity of the left stellate ganglion. Overall, 18 PLSGBs were performed in 11 patients (age 69 ± 13 years; 63.6% men, left ventricular ejection fraction 31.6 ± 16%). Seven patients received only one PLSGB; three underwent two procedures and one required three PLSGB and two continuous infusions to control ventricular arrhythmias (VAs). All PLSGBs were performed with an anatomical approach; lidocaine, alone, or in combination was used in 77.7% of the procedures. The median burden of VAs 1 h after each block was zero compared with five in the hour before (P < 0.001); 83% of the patients were free from VAs; the efficacy at 24 h increased with repeated blocks. The anti-arrhythmic efficacy of PLSGB was not related to anisocoria. No procedure-related complications were reported. Conclusion Anatomical-based PLSGB is a safe and rapidly effective treatment for refractory ES; repeated blocks provide additional benefits. Percutaneous left stellate ganglion blockade should be considered for stabilizing patients to allow further ES management.