Find out what you need to know about the phrenic nerve. Learn about its location, function, and disorders that may affect your health.

Researchers found no energy-specific complications among patients, including no esophageal damage, pulmonary vein stenosis, or persistent phrenic nerve injury.

Can thrombosis be both the cause and the result of LV lead fixation in a coronary vein? This case report of a 77 year-old woman details the incident.

Unilateral transvenous phrenic nerve stimulation diminished central sleep apnea and improved sleep quality and overall quality of life in a randomized, controlled trial.

“We put a catheter to reach the left cardio phrenic vein, which is actually a vein that runs on the outside of the heart.” The device is set for specific sleep hours.

Researchers found no energy-specific complications among patients, including no esophageal damage, pulmonary vein stenosis, or persistent phrenic nerve injury.

HOUSTON -- Use of transvenous phrenic nerve stimulation (TPNS) was linked to a five-fold higher chance of better clinical outcomes for patients with central sleep apnea and heart failure ...