Learn about the flu shot, COVID-19 vaccine, and our masking policy »
New to MyHealth?
Manage Your Care From Anywhere.
Access your health information from any device with MyHealth. You can message your clinic, view lab results, schedule an appointment, and pay your bill.
ALREADY HAVE AN ACCESS CODE?
DON'T HAVE AN ACCESS CODE?
NEED MORE DETAILS?
MyHealth for Mobile
Get the iPhone MyHealth app »
Get the Android MyHealth app »
Abstract
Children with cardiomyopathy (CM) often undergo procedures that require general anesthesia (GA) but little is known about anesthesia-related adverse events or postprocedural outcomes.After approval, all children with CM who underwent nonopen heart surgical procedures and/or diagnostic imaging under GA at a tertiary children's hospital during January 2002 to May 2005 were identified from a clinical database. Based on their preprocedure fractional shortening (FS) on echocardiogram, systemic ventricular dysfunction was categorized as mild (FS 23-28%), moderate (FS 16-22%), or severe (FS < 16%) and those with normal (FS > 28%) were excluded from review.Twenty-six patients underwent 34 procedures under GA, of whom 13 (38%) had mild or moderate ventricular dysfunction and 21 (62%) had severe dysfunction. Common procedures included pacer/defibrillator placement (43%) and imaging studies (18%). Eighteen complications were noted in 12 patients. Fifteen (83%) complications occurred in patients with severe ventricular dysfunction. One patient with severe ventricular dysfunction died (3% mortality). Hypotension requiring inotropic support was the most frequent complication (61%). Children with severe ventricular dysfunction often required hospital support pre- and postprocedure with 67% requiring intensive care. Hospital stay was longer for patients with severe ventricular dysfunction compared with children with mild or moderate ventricular dysfunction (P = 0.006).The 30-day mortality rate was low but complications were common, especially in patients with severe ventricular dysfunction. For these patients, we recommend early consideration of perioperative intensive care support to optimize cardiovascular therapy and monitoring.
View details for DOI 10.1111/j.1460-9592.2007.02245.x
View details for Web of Science ID 000247582600007
View details for PubMedID 17596222