Analysis of return to competition and repeat rupture for 298 anterior cruciate ligament reconstructions with patellar or hamstring tendon autograft in sportspeople.

Objectives: To establish the influence of the type of surgical technique, competitive level, type of sport and the time before returning to competition on the reinjury rate after anterior cruciate ligament (ACL) surgery.

Methods: The authors followed-up 540 competitive sportspeople who had undergone ACL surgery via patellar or hamstring tendon autograft (HTA) techniques in 2003 and 2004. The sportspeople (all of whom had competed at a regional or higher level) were asked to fill out a questionnaire during their fourth postoperative year.

[Oral propafenone in resistant auricular arrhythmia].

Paroxysmal episodes of atrial frequently cause severe functional disturbance because of their recurrent nature. Propafenone (Rythmol) is a very active anti-arrhythmic at the ventricular level which acts by decreasing the rate of atrio-ventricular and intra-ventricular conduction and by prolonging the refractory period of the right atrium and the accessory pathways. The authors conducted an open study of this drug in 20 cases with resistant, recurrent atrial fibrillation.

[Are calcium inhibitors useful in the treatment of effort angina pectoris].

Effort angina is the result of acute myocardial ischemia on exercise due to an imbalance between myocardial oxygen demand and supply. During exercise, ischemia is provoked by an increase in myocardial oxygen needs (tachycardia, increased blood pressure, etc.) which cannot be met by increased coronary blood flow.

[Isosorbide dinitrate in the treatment of threatening myocardial infarction (author's transl)].

Thirty patients with threatening myocardial infarction were treated with intravenous isosorbide trinitrate. Eight patients had increasingly severe angina, 6 had de novo crescendo angina, 3 had Prinzmetal angina and 13 had signs of impending extension of a previous infarct. In all cases the anginal attacks occurred spontaneously.