Mohammad Rohani
Iran University of Medical Sciences, Tehran, Iran.
[ 1 ] - Pallidaldeep brain stimulation for the treatment of DYT6 dystonia: a case report and review of literature
Little is known about the results of pallidal deep brain stimulation (DBS) in DYT6 dystonia. This will be the first report of DYT6 dystonia treated with pallidal DBS from Iran. A 21 years old male patient with DYT6 dystonia underwent bilateral deep brain stimulation. The target of DBS was the sensorimotor region of the posteroventralglobuspallidusinternus (GPi). DBS parameters included an amp...
[ 2 ] - Deep brain stimulation of globuspallidusinternus for DYT1 positive primary generalized dystonia
Background : Deep brain stimulation (DBS) of the globuspallidusinternus (GPi) is recommended as a promising technique for the management of the primary generalized dystonia (PGD) with DYT1 gene mutation. We present the first report of DBS results in Iranian patients with DYT1 positive PGD. Methods : Nine patients who suffered from severely disabling DYT1 positive PGD consecutively were recr...
[ 3 ] - Raphe nuclei echogenicity changes in major depression
Background: Major depression is a common disorder with great social and individual burdens. Transcranial sonography (TCS) is a useful and noninvasive measure for assessment of normal and impaired brain parenchyma. The brainstem raphe nuclei are in close association with dorsocaudal limbic system and plays an important role in depression. In this study we compared the echogenicity of the r...
[ 4 ] - Comparison of the Blink Reflex and R2 Recovery Cycle Parameters Between Blepharospasm and Healthy Subjects
Background & Objective: The blink reflex recovery cycle indicates the excitability of interneurons in the brainstem. In this study, we aimed to investigate the blink reflex and R2 recovery cycle in patients with benign essential blepharospasm (BEB). Materials & Methods: This prospective case-control study compared the blink reflex and R2 recovery in 18 BEB patients with 18 age- and gender-m...
[ 5 ] - The Factors Associated With Olfactory Dysfunction in Patients with Multiple Sclerosis
Introduction: An impaired sense of smell has a remarkable impact on the quality of life. It is seen in a variety of neurodegenerative diseases such as Parkinson disease. In this study, we assessed the olfactory function in patients with Multiple Sclerosis (MS) by Sniff Magnitude Test (SMT). Methods: A cross-sectional study was conducted on 48 patients with MS. A questionnaire, including demog...
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