Prevalence and repair of intraoperatively diagnosed patent foramen ovale and association with perioperative outcomes and long-term survival.
| dc.contributor.author | Krasuski, Richard A | |
| dc.contributor.author | Hart, Stephen A | |
| dc.contributor.author | Allen, Drew | |
| dc.contributor.author | Qureshi, Athar | |
| dc.contributor.author | Pettersson, Gosta | |
| dc.contributor.author | Houghtaling, Penny L | |
| dc.contributor.author | Batizy, Lillian H | |
| dc.contributor.author | Blackstone, Eugene | |
| dc.date.accessioned | 2022-05-02T17:19:00Z | |
| dc.date.available | 2022-05-02T17:19:00Z | |
| dc.date.issued | 2009-07 | |
| dc.date.updated | 2022-05-02T17:19:00Z | |
| dc.description.abstract | ContextA recent survey suggested that cardiothoracic surgeons may alter planned procedures to repair incidentally discovered patent foramen ovale (PFO). How frequently this occurs and the impact on outcomes remain unknown.ObjectiveTo measure the frequency of incidentally discovered PFO closure during cardiothoracic surgery and determine its perioperative and long-term impact.Design, setting, and patientsWe reviewed the intraoperative transesophageal echocardiograms of 13,092 patients without prior diagnosis of PFO or atrial septal defect undergoing surgery at the Cleveland Clinic, Cleveland, Ohio, from 1995 through 2006. Postoperative outcomes were prospectively collected until discharge.Main outcome measuresAll-cause hospital mortality and stroke were predetermined primary outcomes; length of hospital stay, length of intensive care unit stay, and time on cardiopulmonary bypass were secondary outcomes.ResultsIntraoperative PFO was diagnosed in 2277 patients in the study population (17%), and risk factors for stroke were similar in patients with and without PFO. After propensity matching was performed with the comparator groups, patients with PFO demonstrated similar rates of in-hospital death (3.4% vs 2.6%, P = .11) and postoperative stroke (2.3% vs 2.3%, P = .84). Surgical closure was performed in 639 PFO patients (28%), and surgeons were more likely to close defects in patients who were younger (mean [SD] age, 61.1 [14] vs 64.4 [13] years; P < .001), were undergoing mitral or tricuspid valve surgery (51% vs 32%, P < .001), or had history of transient ischemic attack or stroke (16% vs 10%, P < .001). Patients with repaired PFO demonstrated a 2.47-times greater odds (95% confidence interval, 1.02-6.00) of having a postoperative stroke compared with those with unrepaired PFO (2.8% vs 1.2%, P = .04). Long-term analysis demonstrated that PFO repair was associated with no survival difference (P = .12).ConclusionsIncidental PFO is common in patients undergoing cardiothoracic surgery but is not associated with increased perioperative morbidity or mortality. Surgical closure appears unrelated to long-term survival and may increase postoperative stroke risk. | |
| dc.identifier | 302/3/290 | |
| dc.identifier.issn | 0098-7484 | |
| dc.identifier.issn | 1538-3598 | |
| dc.identifier.uri | ||
| dc.language | eng | |
| dc.publisher | American Medical Association (AMA) | |
| dc.relation.ispartof | JAMA | |
| dc.relation.isversionof | 10.1001/jama.2009.1012 | |
| dc.subject | Humans | |
| dc.subject | Postoperative Complications | |
| dc.subject | Echocardiography, Transesophageal | |
| dc.subject | Incidental Findings | |
| dc.subject | Treatment Outcome | |
| dc.subject | Length of Stay | |
| dc.subject | Cardiac Surgical Procedures | |
| dc.subject | Cardiopulmonary Bypass | |
| dc.subject | Intraoperative Period | |
| dc.subject | Morbidity | |
| dc.subject | Hospital Mortality | |
| dc.subject | Risk | |
| dc.subject | Survival Analysis | |
| dc.subject | Aged | |
| dc.subject | Middle Aged | |
| dc.subject | Female | |
| dc.subject | Male | |
| dc.subject | Stroke | |
| dc.subject | Foramen Ovale, Patent | |
| dc.title | Prevalence and repair of intraoperatively diagnosed patent foramen ovale and association with perioperative outcomes and long-term survival. | |
| dc.type | Journal article | |
| duke.contributor.orcid | Krasuski, Richard A|0000-0003-3150-5215 | |
| pubs.begin-page | 290 | |
| pubs.end-page | 297 | |
| pubs.issue | 3 | |
| pubs.organisational-group | Duke | |
| pubs.organisational-group | School of Medicine | |
| pubs.organisational-group | Clinical Science Departments | |
| pubs.organisational-group | Medicine | |
| pubs.organisational-group | Medicine, Cardiology | |
| pubs.publication-status | Published | |
| pubs.volume | 302 |