Early operative treatment of anterior cruciate ligament lesions: 3-year experience

Abstract

PURPOSE OF THE STUDY: The aim of this study is to show new possibilities for the treatment of anterior cruciate ligament injuries. For many years, the long-established rules have been followed. However, throughout history, treatment strategies have been gradually modified. The advent of new modern technologies now makes it possible to perform reconstructive procedures already in the acute phase, and thus shorten the treatment time significantly. MATERIAL AND METHODS:85 patients were followed after an acute knee injury with an isolated anterior cruciate ligament (ACL) lesion. There were 51 men and 34 women with the average age of 32 years. All patients underwent an acute knee arthroscopy with subsequent ACL reconstruction according to the type of lesion. The results were evaluated according to the clinical examination, Lysholm and Tegner activity scores. We compared 2 surgical techniques (Internal Brace, All-Inside ACL reconstruction) and assessed the possible occurrence of complications. RESULTS: The injury was most often observed in patients aged 20-40 years, when mainly sports activities put a major strain on the knee joint. After performing ACL reconstruction, all patients reported a subjective improvement in the overall condition. The number of complications was very low - only in connection with a slower warm-up of the knee joint after surgery. DISCUSSION: All patients achieved full stabilization of the knee joint, which is objectified by an increase in the Lysholm score. The improvement in patient´s subjective feelings is also confirmed by the increase in Tegner activity scores. Only a few patients experienced a slight restriction of movement in the 8th week after surgery, but thanks to intensive rehabilitation the function of the knee joint was completely restored within 3 months of the operation. CONCLUSIONS Our study proves that if the set rules are followed, it is possible to perform the ACL reconstruction already in the acute phase. However, in order to choose this approach, the patient´s motivation, gently performed procedure and early intensive rehabilitation are necessary. When meeting these criteria, the patient is able to return to normal life, including sports activities, quite early and there is no increased risk of complications.