Prevalence of an increased ascending thoracic aorta diameter diagnosed by two-dimensional echocardiography versus 64-multislice cardiac computed tomography.

The prevalence of an enlarged ascending thoracic aortic diameter (AAD) diagnosed by 2-dimensional echocardiography compared with 64-slice cardiac computed tomography (MSCT) was investigated in 97 women and 117 men (mean age 65 +/- 12 years). Enlarged AADs were diagnosed in 42 of 214 patients (20%) by echocardiography and in 45 of 214 patients (21%) by MSCT (p = NS). The sensitivity, specificity, positive predictive value, and negative predictive value of echocardiography in diagnosing an enlarged AAD using MSCT were 69%, 93%, 74%, and 92%, respectively.

Paradoxical septal motion after cardiac surgery: a review of 3,292 cases.

Background: Paradoxical septal motion (PSM) is the systolic movement of the interventricular septum toward the right ventricle despite normal thickening. The PSM is a frequent echocardiographic finding after cardiac surgery. Although it is universally recognized, there has been no large-scale study to correlate PSM with the type of surgical procedure.

Prevalence of an increased ascending and descending thoracic aorta diameter diagnosed by multislice cardiac computed tomography in men versus women and in persons aged 23 to 50 years, 51 to 65 years, 66 to 80 years, and 81 to 88 years.

The prevalence of increased ascending thoracic aortic diameter (AAD) and increased descending thoracic aortic diameter (DAD) diagnosed using multislice cardiac computed tomography was investigated in 624 consecutive patients at an academic cardiology practice in 2006. Increased AAD (>3.7 cm) was present in 71 of 361 men (20%) and in 23 of 263 women (9%) (p <0.

Comparison of age, body mass index, and frequency of systemic hypertension and diabetes mellitus in patients having coronary angioplasty in 1996 versus in 2006.

The data submitted to the New York State Department of Health Coronary Angioplasty Reporting System Database on coronary angioplasties performed at Westchester Medical Center/New York Medical College from 1996 to 2005 were analyzed. Compared with 1996, during 2005, more coronary angioplasties were performed (1,624 vs 1,122), and the patients were older (mean age 64.5 vs 61.

Patients with echocardiographic aortic valve calcium or mitral annular calcium have an increased prevalence of moderate or severe coronary artery calcium diagnosed by cardiac computed tomography.

The association between aortic valve calcium (AVC) and mitral annular calcium (MAC), as diagnosed by two-dimensional echocardiography, was investigated in 138 patients (76 women and 62 men, mean age 64±8 years) seen in a private cardiology practice at the New York Medical College. Coronary artery calcium (CAC) scores were diagnosed by 64-multislice computed tomography. AVC was present in 25 of 57 patients (44%) with moderate or severe CAC (a CAC score of more than 100) and in 15 of 81 patients (19%) with no or mild CAC (a CAC score of 0 to 100), P<0.

The average stent length is longer and the average stent diameter is shorter in patients with drug-eluting stents versus bare-metal stents during percutaneous coronary intervention.

Drug-eluting stents (DES) were inserted in 180 patients (270 stents), mean age 63 years, and bare-metal stents (BMS) were inserted in 191 patients (301 stents), mean age 63 years, during percutaneous coronary intervention. Baseline characteristics were similar for patients treated with DES or BMS. The average stent length was longer for DES (16.

In-hospital mortality and time from onset of symptoms of acute myocardial infarction in 540 patients undergoing primary coronary angioplasty. Comparison between blacks, whites and patients of other races, and between men and women.

The time from the onset of symptoms of acute myocardial infarction to primary coronary angioplasty was 18 +/- 23 h in 386 men and 19 +/- 24 h in 154 women (p not significant) and 14 +/- 19 h in 27 blacks, 19 +/- 23 h in 493 whites, and 13 +/- 11 h in 20 patients of different races (p not significant). In-hospital mortality was 6% in 144 patients aged > or =70 years and 1% in 396 patients <70 years (p < 0.005).