Putu Eka Mardhika
Department of Neurosurgery, Faculty of Medicine, Universitas Udayana, Sanglah General Hospital, Bali, Indonesia

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Therapeutic approaches for pusher syndrome after a stroke: a literature review Sayu Aryantari Putri Thanaya; Putu Eka Mardhika
Intisari Sains Medis Vol. 10 No. 2 (2019): (Available online: 1 August 2019)
Publisher : DiscoverSys Inc.

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (335.533 KB) | DOI: 10.15562/ism.v10i2.507

Abstract

Introduction: Pusher syndrome is a disorder that is clinically present in 5-52% of stroke patients, characterized by active pushing using the non-paretic side towards the paretic side, and resistance to the passive correction of posture. This disorder can pose an unfavorable effect on the rehabilitation of stroke patients. Hence, finding effective therapeutic approaches for pusher syndrome is crucial. This study aimed to identify the existing therapeutic approaches for pusher syndrome and investigate their effectiveness.Methods: A literature review was carried out, where studies were identified through searching the PubMed database from database inception to 2019 using the keywords: “pusher syndrome”, “pusher behaviour”, “contraversive pushing”, “ipsilateral pushing”, “lateropulsion”, “physiotherapy”, “physical therapy”, “treatment”, “therapeutic approach”, “therapy” and “training”.  The literatures were analyzed systematically based on the results of previous studies.Results: Several approaches were identified for treating pusher syndrome post-stroke, including robot-assisted gait training (RAGT), galvanic vestibular stimulation (GVS), visual feedback (VF), and physiotherapy with additional components such as relaxation therapy in the prone position and lateral stepping with body weight–supported treadmill training (LS-BWSTT). RAGT and VF training appear to be promising adjunctive approaches for treating pusher syndrome. Conventional physiotherapy with additional components such as relaxation therapy and LS-BWSTT have also led to positive effects. However, the effect of GVS has not been established.Conclusion: There is evidence that some therapeutic approaches can be beneficial for improving pusher syndrome and outcomes of stroke patients, in particular when combined with conventional physiotherapy. However, the number of studies is still very limited. Further research with methodological rigor is needed.