Noninvasive Ventilatory Support in a Patient with Bilateral Phrenic Nerve Palsy: A Case Report.
- Author:
Seung Ho CHOI
1
;
Seong Woong KANG
;
Won Ah CHOI
;
Jae Ho MOON
;
Soon Kyu LEE
Author Information
1. Department of Rehabilitation Medicine and Rehabilitation Institute of Muscular Disease, Yonsei University College of Medicine, Seoul 135-720, Korea. reedlove37@yuhs.ac
- Publication Type:Case Report
- Keywords:
Non-invasive Positive-pressure Ventilation;
Phrenic Nerve;
Respiratory Failure
- MeSH:
Aged;
Aortic Valve;
Cardiopulmonary Bypass;
Diaphragm;
Heart Arrest;
Humans;
Intensive Care Units;
Intermittent Positive-Pressure Ventilation;
Male;
Paralysis;
Phrenic Nerve;
Positive-Pressure Respiration;
Respiratory Insufficiency;
Thoracic Surgery;
Thorax;
Tracheostomy;
Ventilation;
Ventilators, Mechanical;
Weaning
- From:Journal of the Korean Academy of Rehabilitation Medicine
2011;35(1):133-136
- CountryRepublic of Korea
- Language:English
-
Abstract:
Bilateral phrenic nerve palsy after open cardiac surgery is an extremely rare complication, but serious enough to induce respiratory failure or cardiac arrest. We report a 76-year-old male patient presented weaning difficulty after elective aortic valve replacement and thymic resection under hypothermic cardiopulmonary bypass. Bilateral phrenic nerve palsy was diagnosed through chest radiograph and electrophysiological studies of the diaphragm. After receiving tracheostomy, invasive intermittent positive-pressure ventilation (IPPV) was applied to him at intensive care unit. He was referred to our hospital because of weaning difficulty which lasted for 6 months after the surgery. He received extensive pulmonary rehabilitation which includes non-invasive positive-pressure ventilation (NIPPV), and then he finally succeeded in weaning from ventilator after 8 months. Applying NIPPV to patients with bilateral phrenic nerve palsy could minimize the duration of IPPV, reduce its disadvantages, and facilitate weaning of artificial ventilation.
