Acute coronary syndrome after initiation of amoxicillin/clavulanate.

We report the case of a 54 year old man referred to the Emergency Department for rapid onset of an itchy rash and oppressive epigastric pain after assumption of amoxicillin/clavulanate. Electrocardiogram aand laboratory findings were consistent with acute coronaty syndrome. After coronary angiography, diagnosis of type II Kounis syndrome was made.

Surgical treatment of an aneurysm originating from a Kommerell's diverticulum in the right-sided aortic arch with retroesophageal component.

We report the case of a 41-year-old man presenting with a large Kommerell's diverticulum aneurysm in the right-sided aortic arch with retroesophageal component and moderate thoracic aortic dilation. Surgical treatment was performed through left thoracotomy and consisted of aneurysmectomy, closure of the distal aortic arch defect and aorta-left subclavian artery bypass. After 2 years computed tomography showed no modifications in the thoracic aortic morphology and the patency of the graft to the subclavian artery.

Spectrum of cardiac involvement in systemic lupus erythematosus: echocardiographic, echo-Doppler observations and immunological investigation.

Cardiac involvement was noninvasively evaluated in 75 consecutive patients with systemic lupus erythematosus (SLE) by two-dimensional and Doppler echocardiography. In 50/75 patients anticardiolipin antibodies (aCL) were also investigated. Major endocardial damage, characterized by the simultaneous presence of both anatomical and functional valvular involvement (AFVI), was observed in three patients with valvular vegetations and in five patients with combined valvular stenosis and/or regurgitation.

Effects of short-term oral digoxin on left ventricular diastolic filling in patients with ventricular dysfunction. An echo-Doppler study.

34 patients with ventricular dysfunction (18 in NYHA class II and 16 in NYHA class III heart failure) whose clinical status was stabilized by diuretics and systemic vasodilators, entered a randomized trial to compare the effects of short-term oral digoxin and active placebo on left ventricular diastolic function, non invasively evaluated by echo-Doppler transmitral left ventricular filling flow. At baseline patients were subdivided by reversal--the ratio of peak early (E) and late (A) transmitral filling velocities--E/A < 1 (group I) or normal--E/A > or = 1 (group II) echo-Doppler E/A ratio; group II exhibited a shorter deceleration time (125 +/- 20 ms vs 198 +/- 38 ms, p > 0.05) and isovolumic relaxation time (64 +/- 15 ms vs 93 +/- 10 ms; p < 0.

Left ventricular diastolic function with epirubicin therapy: an echodoppler study.

Thirty patients undergoing epirubicin therapy for primary lung cancer were studied by echocardiography and Doppler echocardiography. 2 D ejection fraction (EF) and Doppler left ventricular filling parameters (peak E, peak A, E/A ratio) were calculated before and after the completion of therapy. No differences in the mean values of these parameters were observed.