A new study finds that ultrasound-guided thoracic paravertebral block (TPVB) is more effective than stellate ganglion block (SGB) for treating chronic upper arm pain, providing better pain relief and ...

Giants second baseman Marco Scutaro underwent a diagnostic nerve block procedure Tuesday, the Mercury News reports. Scutaro is expected to open the season on the disabled list as he tries to overcome ...

Former President Jair Bolsonaro, who is serving a 27-year sentence for coup plotting, received a phrenic nerve block to address persistent hiccups. Brazil's former President Jair Bolsonaro underwent ...