Cerebellar Infarction: Physiotherapeutic Approach an Overview of Existing Studies

Objectives: Cerebellar infarction is an ischemic or hemorrhagic type episode involving the three main cerebellar arteries. An infarction in each of these arteries causes different but common symptoms, requiring a particularly important contribution of physiotherapy to its treatment. This overview aimed to investigate the effectiveness of physiotherapy programs on the symptoms of patients with cerebellar infarction. Methods: A literature search was performed using eight databases and the keywords, including physiotherapy, physical therapy, rehabilitation, therapeutic exercise, exercise, cerebellar infarct, cerebellar infarction, and cerebellar blockage. The selection process of the final studies was carried out after setting inclusion and exclusion criteria and separately by two reviewers. Results: Out of 1477 initial records, six studies met the inclusion criteria for this overview. Interventions focused on a balance training program and walking training, as opposed to a treadmill training program, seem to improve symptoms in these patients. Also, task-oriented approach was a promising method of rehabilitation. Discussion: Physiotherapy has a beneficial effect on the symptoms of patients with cerebellar infarction and should be considered for the overall recovery of the patient. However, future research is needed due to the small number of studies and to find therapeutically proven forms of intervention.