Probability of a return to work after either coronary balloon dilatation or coronary bypass surgery.

To examine whether coronary angioplasty has a different effect on work resumption than has coronary artery bypass surgery, we studied the work status of patients before and at least 1 year after either intervention. The population consisted of men aged less than 60 years, submitted to these procedures from September 1983 to July 1984. Of the 261 eligible patients, 219 (84%) participated, 94 after an angioplasty and 125 after a bypass procedure.

Disturbed liver function in heart transplantation candidates: two case reports.

Heart transplantation candidates frequently have a disturbed liver function. Two cases with jaundice are described in whom the cause and prognosis of the associated liver disease were analysed. In the 4-yr period during which heart transplantation patients with a disturbed liver function were investigated, "cirrose cardiaque" was not encountered; liver tests usually normalized after a successful heart transplant.

Can we assess the changes of ventricular filling resulting from acute allograft rejection with Doppler echocardiography?

We investigated the value of several Doppler echocardiographic measurements for the diagnosis of acute allograft rejection after orthotopic heart transplantation. In all, 144 transmitral flow velocity curves and 159 internal jugular venous flow velocity curves were recorded by continuous wave Doppler echocardiography, and the results were compared with the histologic findings. The recordings were evaluated with a computer-aided analysis system.