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Öğe Evaluation of impulse control disorders and related behaviours in patients with idiopathic Parkinson's disease(Wiley, 2016) Acarer, A.; Bayramov, A.; Ciftci, S.; Colakoglu, Z.Öğe Exercise with vibration dumb-bell enhances neuromuscular excitability measured using TMS(Edizioni Minerva Medica, 2010) Fowler, D. E.; Tok, M. I.; Colakoglu, M.; Bademkiran, F.; Colakoglu, Z.Aim. The purpose of the study was to examine the effects of exercise without vibration and exercise with vibration (27 Hz) on the cortical silent period (CSP) and cortical motor threshold (CMT) measured using transcranial magnetic stimulation (TMS). Methods. In 22 university athletes, a circular coil attached to a TMS stimulator was applied over the contralateral motor cortex of the target forearm. Resting cortical motor thresholds for dominant and non-dominant extremities were measured for each participant. Then, 15 biceps curls (15 flexion and 15 extension movements) were performed with the dominant arm using a single vibration dumbbell with the vibration turned off. On a different day, the same biceps curl protocol was performed with the dumbbell vibrating at 27 Hz (2 mm amplitude). A supra-threshold TMS stimulus (1.5x CMT) was delivered while participants were voluntarily contracting the flexor digitorum sublimus muscle (30% MVC grip strength) to determine cortical silent periods before and after each upper extremity exercise protocol. Cortical motor thresholds were measured at rest and after the vibration exercise protocol. Results. All subjects completed the study protocol as designed. After TMS, the CSP in the dominant (exercised) extremities increased after exercise without vibration from a resting (pre-exercise) mean of 57.3 ms to 70.4 ms (P<0.05) and after exercise with vibration, the CSP decreased to a mean of 49.4 ms (P<0.02). The CSP in the non-dominant (unexercised) extremities decreased from resting values of 75.6 ms to 69.3 ms (P=0.935) after the exercise-only protocol and decreased to 49.4 ms (P<0.01) after the vibration exercise protocol. The cortical motor threshold in exercised extremities decreased from a resting mean of 41.4 mu V to a postvibration exercise mean of 38.6 mu V (13<0.01). In non-exercised extremities, the CMT also decreased, from mean of 43.5 mu V to 39.9 mu V after the vibration-exercise (P<0.01). Conclusion. Vibration exercise enhances bilateral corticospinal excitability, as demonstrated by a shortened cortical silent period and lower cortical motor threshold in both exercised and non-exercised extremities.Öğe Is customized vestibular rehabilitation effective in patients with Parkinson's disease?(Wiley, 2015) Celebisoy, N.; Karapolat, H.; Acarer, A.; Ozgen, G.; Colakoglu, Z.Öğe Is customized vestibular rehabilitation effective in patients with Parkinson's disease?(Wiley, 2015) Celebisoy, N.; Karapolat, H.; Acarer, A.; Ozgen, G.; Colakoglu, Z.Öğe Is customized vestibular rehabilitation effective in patients with Parkinson's disease?(Wiley, 2015) Celebisoy, N.; Karapolat, H.; Acarer, A.; Ozgen, G.; Colakoglu, Z.Öğe The use of botulinum toxin-a in the treatment of muscular temporomandibular joint disorders(Elsevier, 2019) Calis, A. Sipahi; Colakoglu, Z.; Gunbay, S.Introduction: Botulinum toxin has been used mainly in the treatment of muscular temporomandibular joint disorders (TMD) and hyperactivity of the masticatory muscles. It is used also as a therapeutic option to relieve pain and help in functional recovery from dental, oral and maxillofacial surgery. The aim of our study was to investigate the efficacy of botulinum toxin injection in the treatment of muscular TMD. Materials and methods: Of the 200 temporomandibular joint patients who applied for treatment, 25 patients with muscular dysfunction of the origin were included in the study. This patient group received drug, drug - physical therapy, occlusal splint therapy and botulinum toxin. These treatments were performed step by step. Botulinum toxin was applied, in accordance with reflex measurement in electromyography guidelines to nine patients whose results were not success from the other treatments had not been successful. Measurements were taken of bite force, pain and mouth openness. Results: Sixteen patients were treated with drug-physical therapy-occlusal splint therapy, and botulinum toxin treatment was found to be successful in the case of nine patients. No side effects were observed at six months follow-up. Conclusion: Botulinum toxin injection for the treatment of muscular temporomandibular joint disorder is a viable treatment option in the case of patients who do not respond to conservative treatment methods. (C) 2019 Elsevier Masson SAS. All rights reserved.