Impact of sleep disordered breathing on short-term post-operative outcome after elective coronary artery bypass graft surgery: a prospective observational study.

Sleep disordered breathing (SDB) is common in patients with coronary disease, but its impact on post-operative recovery after coronary artery bypass graft surgery (CABG) is unclear. We therefore determined the effects of SDB on post-operative outcome after elective CABG.In this prospective two-centre study, 219 patients due to receive elective CABG underwent cardiorespiratory polygraphy for SDB prior to surgery and were monitored for post-operative complications.

Association of obstructive sleep apnea and stenotic artery disease in ischemic stroke patients.

Background And Purpose: Obstructive sleep apnea (OSA) is suspected to be an independent risk factor for atherosclerotic artery disease. The aim of this hospital-based case-control study was to assess the association between OSA and extracranial artery disease (EAD) as well as peripheral artery disease (PAD) in stroke survivors adjusting for potential confounders.

Methods: Out of 395 stroke survivors in reconvalescent phase, 235 (male 165, female 70, mean age 64.