rome and Heart-Diseases

Transthoracic echocardiography is not a routine test in the pre-operative cardiac evaluation of patients undergoing non-cardiac surgery but may be considered in those with known heart failure and valvular heart disease or complaining cardiac symptoms. In this setting, hand-held echocardiography (HHE) could find a potential application as an alternative to standard echocardiography in selected patients; however, its utility in this context has not been investigated. The aim of this pilot study was to evaluate the conclusiveness of HHE compared to standard echocardiography in this subset of patients. 100 patients scheduled for non-cardiac surgery were randomized to receive a standard exam with a Philips Ie33 or a bedside evaluation with a pocket-size imaging device (Opti-Go, Philips Medical System). The primary endpoint was the percentage of satisfactory diagnosis at the end of the examination referred as conclusiveness. Secondary endpoints were the mean duration time and the mean waiting time to perform the exams. No significant difference in terms of conclusiveness between HHE and standard echo was found (86 vs 96%; P = 0.08). Mean duration time of the examinations was 6.1 ± 1.2 min with HHE and 13.1 ± 2.6 min with standard echocardiography (P < 0.001). HHE resulted in a consistent save of waiting time because it was performed the same day of clinical evaluation whereas patients waited 10.1 ± 6.1 days for a standard echocardiography (P < 0.001). This study suggests the potential role of HHE for pre-operative evaluation of selected patients undergoing non-cardiac surgery, since it provided similar information but it was faster and earlier performed compared to standard echocardiography.

Topics: Aged; Aged, 80 and over; Echocardiography, Doppler, Color; Equipment Design; Female; Heart Diseases; Humans; Male; Middle Aged; Pilot Projects; Point-of-Care Systems; Point-of-Care Testing; Predictive Value of Tests; Preoperative Care; Reproducibility of Results; Rome; Surgical Procedures, Operative; Time Factors; Transducers

Topics: Allografts; Graft Rejection; Heart Diseases; Heart Transplantation; Humans; Rome

The early diagnosis of cardiac abnormalities in young athletes may be helpful not only to identify subjects potentially at risk of sudden cardiac death but also to prevent stress-related cardiac dysfunction and cardiovascular events during the life of these subjects. The aim of our study was to investigate the prevalence of cardiac abnormalities in a population of young male soccer players undergoing pre-participation screening through electrocardiogram and trans-thoracic echocardiography.. All consecutive male football players undergoing pre-participation screening comprehensive of medical history, physical examination, 12-lead electrocardiogram and trans-thoracic echocardiography at the FMSI Sport Medicine Institute in Rome between January 2008-March 2009 were enrolled in the study.. Overall, 2261 consecutive young athletes aged 12.4 ± 2.6 years were evaluated. Training-unrelated electrocardiogram abnormalities were observed in 65 (2.9%) athletes. Abnormal trans-thoracic echocardiography was observed in 102 athletes (4.5%), including two cases of hypertrophic cardiomyopathy, eight of mild left ventricular hypertrophy, six of mild left ventricular dilation and 17 of bicuspid aortic valve. An abnormal electrocardiogram was associated with anomalous trans-thoracic echocardiography in 11/65 (16.9%) cases. All athletes requiring sport disqualification were identified by electrocardiogram. Notably, among 2216 athletes with a normal electrocardiogram, 91 had abnormal trans-thoracic echocardiography, including six cases of left ventricular dilation and six of ventricular hypertrophy.. In a wide population of peri-pubertal male athletes, evaluation of the electrocardiogram identified all cardiac diseases requiring sport disqualification. Trans-thoracic echocardiography alone allowed the identification of cardiac abnormalities potentially leading to cardiomyopathies or major cardiovascular events over time.

Topics: Athletes; Child; Early Diagnosis; Echocardiography; Electrocardiography; Heart Diseases; Humans; Male; Mass Screening; Rome; Soccer

Topics: Adolescent; Adult; Ataxia Telangiectasia; Child; Child, Preschool; Female; Heart Diseases; Hospitals, Pediatric; Humans; Male; Rome; Ultrasonography

The goal of our study was to evaluate the incidence of heart involvement in AIDS patients during various stages of the disease. Between January 1988 to September 1991, we conducted a prospective study in 114 anti-HIV positive patients. The patients, whose mean age (+/- SD) was 34.6 +/- 5.4 years (range 20 to 54), were divided into three groups: anti-HIV positive asymptomatic (n = 31; 27%), AIDS related complex (ARC) group IV-A (n = 11; 10%), and AIDS subgroups IV-C1 (n = 62; 54%) and IV-D (n = 10; 9%). Overall, 84 patients (74%) were i.v. drug abusers, 24 (21%) were homosexuals, and six (5%) were partners at risk. Zidovudine (AZT) was administered to 94 patients (82%). Opportunistic infections and/or secondary malignancies were detected in 72 patients (63%). Electrocardiographic changes were of little clinical relevance. Of 72 AIDS patients, 47 (65.2%) presented a cardiac involvement: 12 subjects (16.6%) were affected by a dilated cardiomyopathy, 13 (18%) by pericardial effusion, three (4.1%) by mitral valve prolapse, four (5.5%) by myocarditis, five (6.9%) by valvular bacterial endocarditis, and 10 (13.8%) by alterations of left ventricle regional contractility. During a mean follow-up period of 44 months, 29 AIDS patients (40.2%) died. Death was attributed to a cardiac event in four patients; autopsy could be performed in 24 of the 29 patients who died. Our results demonstrate that heart involvement is present in 45.6% of HIV-infected patients, but only in the end-stage of the disease (AIDS) and it is presumably due to opportunistic infections and/or secondary malignancies.(ABSTRACT TRUNCATED AT 250 WORDS)

Topics: Acquired Immunodeficiency Syndrome; Adult; AIDS-Related Opportunistic Infections; Echocardiography; Female; Heart Diseases; Humans; Incidence; Male; Prospective Studies; Risk Factors; Rome; Substance Abuse, Intravenous

Since the introduction, in 1982, of a Biomagnetic facility in the clinical environment, efforts were concentrated to investigate whether magnetocardiography could really provide new information of potential diagnostic use, even avoiding electromagnetic shielding to facilitate simultaneous biomagnetic and conventional cardiac investigations, including cardiac catheterization for invasive electrophysiological procedures. More than 350 patients have been magnetically investigated using a single-channel second-order gradiometer. Results of 281 MCG studies, whose data have been extensively analyzed with updated software programs, are reported. Magnetocardiographic (MCG) mapping during endocardial pacing was performed to quantify the accuracy of MCG localization of intracardiac dipolar sources. MCG classification of ventricular preexcitation has been attempted in 70 patients with overt preexcitation. MCG localization of the ventricular preexcited area was accurate and reproducible, provided that during mapping a sufficient degree of ventricular preexcitation was present. MCG mapping during orthodromic A-V re-entry tachycardia has been also employed to attempt the localization of retrograde atrial preexcitation as well as the site of origin of atrial and ventricular tachyarrhythmias. For validation, the results of catheter and epicardial mappings have been used. Other applications of clinical magnetocardiography are under evaluation. The use of the Relative smoothness index needs, in our opinion, a larger experience to define its reliability as a predictor of risk for sudden death. MCG follow-up study of patients with transplanted hearts seems to be a promising application, for early detection of acute graft rejection reaction. Our reported case strongly supports this potentiality. Present work is also addressed to develop an integrated system allowing easy MCG mapping during cardiac catheterization, as a new method to guide diagnostic and therapeutic procedures as close as possible to the arrhythmogenic substrate.

Topics: Electrocardiography; Electromagnetic Phenomena; Equipment Design; Heart Conduction System; Heart Diseases; Heart Transplantation; Heart Ventricles; Humans; Monitoring, Physiologic; Rome; Tachycardia, Atrioventricular Nodal Reentry; Time Factors; Wolff-Parkinson-White Syndrome

Topics: Cardiology; Heart Diseases; Humans; Italy; Rome; Statistics as Topic